/* this file has been autogenerated by vtkNodeJsWrap */
/* editing this might proof futile */

#define VTK_WRAPPING_CXX
#define VTK_STREAMS_FWD_ONLY
#include <nan.h>

#include "vtkCell3DWrap.h"
#include "vtkTetraWrap.h"
#include "vtkObjectBaseWrap.h"
#include "vtkCellWrap.h"
#include "vtkIdListWrap.h"
#include "vtkPointsWrap.h"
#include "../../plus/plus.h"

using namespace v8;

extern Nan::Persistent<v8::Object> vtkNodeJsNoWrap;
Nan::Persistent<v8::FunctionTemplate> VtkTetraWrap::ptpl;

VtkTetraWrap::VtkTetraWrap()
{ }

VtkTetraWrap::VtkTetraWrap(vtkSmartPointer<vtkTetra> _native)
{ native = _native; }

VtkTetraWrap::~VtkTetraWrap()
{ }

void VtkTetraWrap::Init(v8::Local<v8::Object> exports)
{
	Nan::SetAccessor(exports, Nan::New("vtkTetra").ToLocalChecked(), ConstructorGetter);
	Nan::SetAccessor(exports, Nan::New("Tetra").ToLocalChecked(), ConstructorGetter);
}

void VtkTetraWrap::ConstructorGetter(
	v8::Local<v8::String> property,
	const Nan::PropertyCallbackInfo<v8::Value>& info)
{
	InitPtpl();
	info.GetReturnValue().Set(Nan::New(ptpl)->GetFunction());
}

void VtkTetraWrap::InitPtpl()
{
	if (!ptpl.IsEmpty()) return;
	v8::Local<v8::FunctionTemplate> tpl = Nan::New<v8::FunctionTemplate>(New);
	VtkCell3DWrap::InitPtpl( );
	tpl->Inherit(Nan::New<FunctionTemplate>(VtkCell3DWrap::ptpl));
	tpl->SetClassName(Nan::New("VtkTetraWrap").ToLocalChecked());
	tpl->InstanceTemplate()->SetInternalFieldCount(1);

	Nan::SetPrototypeMethod(tpl, "BarycentricCoords", BarycentricCoords);
	Nan::SetPrototypeMethod(tpl, "barycentricCoords", BarycentricCoords);

	Nan::SetPrototypeMethod(tpl, "CellBoundary", CellBoundary);
	Nan::SetPrototypeMethod(tpl, "cellBoundary", CellBoundary);

	Nan::SetPrototypeMethod(tpl, "Circumsphere", Circumsphere);
	Nan::SetPrototypeMethod(tpl, "circumsphere", Circumsphere);

	Nan::SetPrototypeMethod(tpl, "ComputeVolume", ComputeVolume);
	Nan::SetPrototypeMethod(tpl, "computeVolume", ComputeVolume);

	Nan::SetPrototypeMethod(tpl, "GetCellType", GetCellType);
	Nan::SetPrototypeMethod(tpl, "getCellType", GetCellType);

	Nan::SetPrototypeMethod(tpl, "GetEdge", GetEdge);
	Nan::SetPrototypeMethod(tpl, "getEdge", GetEdge);

	Nan::SetPrototypeMethod(tpl, "GetEdgeArray", GetEdgeArray);
	Nan::SetPrototypeMethod(tpl, "getEdgeArray", GetEdgeArray);

	Nan::SetPrototypeMethod(tpl, "GetFace", GetFace);
	Nan::SetPrototypeMethod(tpl, "getFace", GetFace);

	Nan::SetPrototypeMethod(tpl, "GetFaceArray", GetFaceArray);
	Nan::SetPrototypeMethod(tpl, "getFaceArray", GetFaceArray);

	Nan::SetPrototypeMethod(tpl, "GetNumberOfEdges", GetNumberOfEdges);
	Nan::SetPrototypeMethod(tpl, "getNumberOfEdges", GetNumberOfEdges);

	Nan::SetPrototypeMethod(tpl, "GetNumberOfFaces", GetNumberOfFaces);
	Nan::SetPrototypeMethod(tpl, "getNumberOfFaces", GetNumberOfFaces);

	Nan::SetPrototypeMethod(tpl, "GetParametricCenter", GetParametricCenter);
	Nan::SetPrototypeMethod(tpl, "getParametricCenter", GetParametricCenter);

	Nan::SetPrototypeMethod(tpl, "GetParametricDistance", GetParametricDistance);
	Nan::SetPrototypeMethod(tpl, "getParametricDistance", GetParametricDistance);

	Nan::SetPrototypeMethod(tpl, "Insphere", Insphere);
	Nan::SetPrototypeMethod(tpl, "insphere", Insphere);

	Nan::SetPrototypeMethod(tpl, "InterpolateDerivs", InterpolateDerivs);
	Nan::SetPrototypeMethod(tpl, "interpolateDerivs", InterpolateDerivs);

	Nan::SetPrototypeMethod(tpl, "InterpolateFunctions", InterpolateFunctions);
	Nan::SetPrototypeMethod(tpl, "interpolateFunctions", InterpolateFunctions);

	Nan::SetPrototypeMethod(tpl, "InterpolationDerivs", InterpolationDerivs);
	Nan::SetPrototypeMethod(tpl, "interpolationDerivs", InterpolationDerivs);

	Nan::SetPrototypeMethod(tpl, "InterpolationFunctions", InterpolationFunctions);
	Nan::SetPrototypeMethod(tpl, "interpolationFunctions", InterpolationFunctions);

	Nan::SetPrototypeMethod(tpl, "NewInstance", NewInstance);
	Nan::SetPrototypeMethod(tpl, "newInstance", NewInstance);

	Nan::SetPrototypeMethod(tpl, "SafeDownCast", SafeDownCast);
	Nan::SetPrototypeMethod(tpl, "safeDownCast", SafeDownCast);

	Nan::SetPrototypeMethod(tpl, "TetraCenter", TetraCenter);
	Nan::SetPrototypeMethod(tpl, "tetraCenter", TetraCenter);

	Nan::SetPrototypeMethod(tpl, "Triangulate", Triangulate);
	Nan::SetPrototypeMethod(tpl, "triangulate", Triangulate);

#ifdef VTK_NODE_PLUS_VTKTETRAWRAP_INITPTPL
	VTK_NODE_PLUS_VTKTETRAWRAP_INITPTPL
#endif
	ptpl.Reset( tpl );
}

void VtkTetraWrap::New(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	if(!info.IsConstructCall())
	{
		Nan::ThrowError("Constructor not called in a construct call.");
		return;
	}

	if(info.Length() == 0)
	{
		vtkSmartPointer<vtkTetra> native = vtkSmartPointer<vtkTetra>::New();
		VtkTetraWrap* obj = new VtkTetraWrap(native);
		obj->Wrap(info.This());
	}
	else
	{
		if(info[0]->ToObject() != vtkNodeJsNoWrap )
		{
			Nan::ThrowError("Parameter Error");
			return;
		}
	}

	info.GetReturnValue().Set(info.This());
}

void VtkTetraWrap::BarycentricCoords(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
						else if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
					else if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
				else if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
			else if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								b3,
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								b2,
								b3,
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								b2,
								b3,
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								b3,
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
			else if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								b2,
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								b2,
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsArray())
						{
							v8::Local<v8::Array>a5(v8::Local<v8::Array>::Cast(info[5]->ToObject()));
							double b5[4];
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							for( i = 0; i < 4; i++ )
							{
								if( !a5->Get(i)->IsNumber() )
								{
									Nan::ThrowError("Array contents invalid.");
									return;
								}
								b5[i] = a5->Get(i)->NumberValue();
							}
							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								b5
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
				else if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
			else if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								b3,
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								b2,
								b3,
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								b2,
								b3,
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								b3,
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								b4,
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
			else if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								b2,
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								b2,
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								b3,
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								b2,
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								(double *)(a0->Buffer()->GetContents().Data()),
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								b1,
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						if(info.Length() > 5 && info[5]->IsFloat64Array())
						{
							v8::Local<v8::Float64Array>a5(v8::Local<v8::Float64Array>::Cast(info[5]->ToObject()));
							if( a5->Length() < 4 )
							{
								Nan::ThrowError("Array too short.");
								return;
							}

							int r;
							if(info.Length() != 6)
							{
								Nan::ThrowError("Too many parameters.");
								return;
							}
							r = native->BarycentricCoords(
								b0,
								(double *)(a1->Buffer()->GetContents().Data()),
								(double *)(a2->Buffer()->GetContents().Data()),
								(double *)(a3->Buffer()->GetContents().Data()),
								(double *)(a4->Buffer()->GetContents().Data()),
								(double *)(a5->Buffer()->GetContents().Data())
							);
							info.GetReturnValue().Set(Nan::New(r));
							return;
						}
					}
				}
			}
		}
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::CellBoundary(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsInt32())
	{
		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsObject() && (Nan::New(VtkIdListWrap::ptpl))->HasInstance(info[2]))
			{
				VtkIdListWrap *a2 = ObjectWrap::Unwrap<VtkIdListWrap>(info[2]->ToObject());
				int r;
				if(info.Length() != 3)
				{
					Nan::ThrowError("Too many parameters.");
					return;
				}
				r = native->CellBoundary(
					info[0]->Int32Value(),
					(double *)(a1->Buffer()->GetContents().Data()),
					(vtkIdList *) a2->native.GetPointer()
				);
				info.GetReturnValue().Set(Nan::New(r));
				return;
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsObject() && (Nan::New(VtkIdListWrap::ptpl))->HasInstance(info[2]))
			{
				VtkIdListWrap *a2 = ObjectWrap::Unwrap<VtkIdListWrap>(info[2]->ToObject());
				int r;
				if(info.Length() != 3)
				{
					Nan::ThrowError("Too many parameters.");
					return;
				}
				r = native->CellBoundary(
					info[0]->Int32Value(),
					b1,
					(vtkIdList *) a2->native.GetPointer()
				);
				info.GetReturnValue().Set(Nan::New(r));
				return;
			}
		}
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::Circumsphere(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
					else if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
				else if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
			else if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							b1,
							b2,
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
			else if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							b1,
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Circumsphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::ComputeVolume(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						(double *)(a0->Buffer()->GetContents().Data()),
						(double *)(a1->Buffer()->GetContents().Data()),
						(double *)(a2->Buffer()->GetContents().Data()),
						(double *)(a3->Buffer()->GetContents().Data())
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
				else if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						(double *)(a0->Buffer()->GetContents().Data()),
						(double *)(a1->Buffer()->GetContents().Data()),
						(double *)(a2->Buffer()->GetContents().Data()),
						b3
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
			else if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						(double *)(a0->Buffer()->GetContents().Data()),
						(double *)(a1->Buffer()->GetContents().Data()),
						b2,
						b3
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						(double *)(a0->Buffer()->GetContents().Data()),
						b1,
						b2,
						b3
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						b0,
						b1,
						b2,
						b3
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						b0,
						(double *)(a1->Buffer()->GetContents().Data()),
						b2,
						b3
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						(double *)(a0->Buffer()->GetContents().Data()),
						b1,
						(double *)(a2->Buffer()->GetContents().Data()),
						b3
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						b0,
						b1,
						(double *)(a2->Buffer()->GetContents().Data()),
						b3
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						b0,
						(double *)(a1->Buffer()->GetContents().Data()),
						(double *)(a2->Buffer()->GetContents().Data()),
						b3
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						(double *)(a0->Buffer()->GetContents().Data()),
						(double *)(a1->Buffer()->GetContents().Data()),
						b2,
						(double *)(a3->Buffer()->GetContents().Data())
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						(double *)(a0->Buffer()->GetContents().Data()),
						b1,
						b2,
						(double *)(a3->Buffer()->GetContents().Data())
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						b0,
						b1,
						b2,
						(double *)(a3->Buffer()->GetContents().Data())
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						b0,
						(double *)(a1->Buffer()->GetContents().Data()),
						b2,
						(double *)(a3->Buffer()->GetContents().Data())
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						(double *)(a0->Buffer()->GetContents().Data()),
						b1,
						(double *)(a2->Buffer()->GetContents().Data()),
						(double *)(a3->Buffer()->GetContents().Data())
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						b0,
						b1,
						(double *)(a2->Buffer()->GetContents().Data()),
						(double *)(a3->Buffer()->GetContents().Data())
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					double r;
					if(info.Length() != 4)
					{
						Nan::ThrowError("Too many parameters.");
						return;
					}
					r = native->ComputeVolume(
						b0,
						(double *)(a1->Buffer()->GetContents().Data()),
						(double *)(a2->Buffer()->GetContents().Data()),
						(double *)(a3->Buffer()->GetContents().Data())
					);
					info.GetReturnValue().Set(Nan::New(r));
					return;
				}
			}
		}
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::GetCellType(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	int r;
	if(info.Length() != 0)
	{
		Nan::ThrowError("Too many parameters.");
		return;
	}
	r = native->GetCellType();
	info.GetReturnValue().Set(Nan::New(r));
}

void VtkTetraWrap::GetEdge(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	if(info.Length() > 0 && info[0]->IsInt32())
	{
		vtkCell * r;
		if(info.Length() != 1)
		{
			Nan::ThrowError("Too many parameters.");
			return;
		}
		r = native->GetEdge(
			info[0]->Int32Value()
		);
		VtkCellWrap::InitPtpl();
		v8::Local<v8::Value> argv[1] =
			{ Nan::New(vtkNodeJsNoWrap) };
		v8::Local<v8::Function> cons =
			Nan::New<v8::FunctionTemplate>(VtkCellWrap::ptpl)->GetFunction();
		v8::Local<v8::Object> wo = cons->NewInstance(1, argv);
		VtkCellWrap *w = new VtkCellWrap();
		w->native = r;
		w->Wrap(wo);
		info.GetReturnValue().Set(wo);
		return;
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::GetEdgeArray(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	if(info.Length() > 0 && info[0]->IsInt32())
	{
		int const * r;
		if(info.Length() != 1)
		{
			Nan::ThrowError("Too many parameters.");
			return;
		}
		r = native->GetEdgeArray(
			info[0]->Int32Value()
		);
		Local<v8::ArrayBuffer> ab = v8::ArrayBuffer::New(v8::Isolate::GetCurrent(), 2 * sizeof(int));
		Local<v8::Int32Array> at = v8::Int32Array::New(ab, 0, 2);
		memcpy(ab->GetContents().Data(), r, 2 * sizeof(int));
		info.GetReturnValue().Set(at);
		return;
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::GetFace(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	if(info.Length() > 0 && info[0]->IsInt32())
	{
		vtkCell * r;
		if(info.Length() != 1)
		{
			Nan::ThrowError("Too many parameters.");
			return;
		}
		r = native->GetFace(
			info[0]->Int32Value()
		);
		VtkCellWrap::InitPtpl();
		v8::Local<v8::Value> argv[1] =
			{ Nan::New(vtkNodeJsNoWrap) };
		v8::Local<v8::Function> cons =
			Nan::New<v8::FunctionTemplate>(VtkCellWrap::ptpl)->GetFunction();
		v8::Local<v8::Object> wo = cons->NewInstance(1, argv);
		VtkCellWrap *w = new VtkCellWrap();
		w->native = r;
		w->Wrap(wo);
		info.GetReturnValue().Set(wo);
		return;
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::GetFaceArray(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	if(info.Length() > 0 && info[0]->IsInt32())
	{
		int const * r;
		if(info.Length() != 1)
		{
			Nan::ThrowError("Too many parameters.");
			return;
		}
		r = native->GetFaceArray(
			info[0]->Int32Value()
		);
		Local<v8::ArrayBuffer> ab = v8::ArrayBuffer::New(v8::Isolate::GetCurrent(), 3 * sizeof(int));
		Local<v8::Int32Array> at = v8::Int32Array::New(ab, 0, 3);
		memcpy(ab->GetContents().Data(), r, 3 * sizeof(int));
		info.GetReturnValue().Set(at);
		return;
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::GetNumberOfEdges(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	int r;
	if(info.Length() != 0)
	{
		Nan::ThrowError("Too many parameters.");
		return;
	}
	r = native->GetNumberOfEdges();
	info.GetReturnValue().Set(Nan::New(r));
}

void VtkTetraWrap::GetNumberOfFaces(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	int r;
	if(info.Length() != 0)
	{
		Nan::ThrowError("Too many parameters.");
		return;
	}
	r = native->GetNumberOfFaces();
	info.GetReturnValue().Set(Nan::New(r));
}

void VtkTetraWrap::GetParametricCenter(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		int r;
		if(info.Length() != 1)
		{
			Nan::ThrowError("Too many parameters.");
			return;
		}
		r = native->GetParametricCenter(
			(double *)(a0->Buffer()->GetContents().Data())
		);
		info.GetReturnValue().Set(Nan::New(r));
		return;
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		int r;
		if(info.Length() != 1)
		{
			Nan::ThrowError("Too many parameters.");
			return;
		}
		r = native->GetParametricCenter(
			b0
		);
		info.GetReturnValue().Set(Nan::New(r));
		return;
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::GetParametricDistance(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		double r;
		if(info.Length() != 1)
		{
			Nan::ThrowError("Too many parameters.");
			return;
		}
		r = native->GetParametricDistance(
			(double *)(a0->Buffer()->GetContents().Data())
		);
		info.GetReturnValue().Set(Nan::New(r));
		return;
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		double r;
		if(info.Length() != 1)
		{
			Nan::ThrowError("Too many parameters.");
			return;
		}
		r = native->GetParametricDistance(
			b0
		);
		info.GetReturnValue().Set(Nan::New(r));
		return;
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::Insphere(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
					else if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
				else if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
			else if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							b1,
							b2,
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
			else if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							b1,
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						double r;
						if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						r = native->Insphere(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						info.GetReturnValue().Set(Nan::New(r));
						return;
					}
				}
			}
		}
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::InterpolateDerivs(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 12 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolateDerivs(
				(double *)(a0->Buffer()->GetContents().Data()),
				(double *)(a1->Buffer()->GetContents().Data())
			);
			return;
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[12];
			if( a1->Length() < 12 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 12; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolateDerivs(
				(double *)(a0->Buffer()->GetContents().Data()),
				b1
			);
			return;
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[12];
			if( a1->Length() < 12 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 12; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolateDerivs(
				b0,
				b1
			);
			return;
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 12 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolateDerivs(
				b0,
				(double *)(a1->Buffer()->GetContents().Data())
			);
			return;
		}
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::InterpolateFunctions(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 4 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolateFunctions(
				(double *)(a0->Buffer()->GetContents().Data()),
				(double *)(a1->Buffer()->GetContents().Data())
			);
			return;
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[4];
			if( a1->Length() < 4 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 4; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolateFunctions(
				(double *)(a0->Buffer()->GetContents().Data()),
				b1
			);
			return;
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[4];
			if( a1->Length() < 4 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 4; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolateFunctions(
				b0,
				b1
			);
			return;
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 4 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolateFunctions(
				b0,
				(double *)(a1->Buffer()->GetContents().Data())
			);
			return;
		}
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::InterpolationDerivs(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 12 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolationDerivs(
				(double *)(a0->Buffer()->GetContents().Data()),
				(double *)(a1->Buffer()->GetContents().Data())
			);
			return;
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[12];
			if( a1->Length() < 12 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 12; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolationDerivs(
				(double *)(a0->Buffer()->GetContents().Data()),
				b1
			);
			return;
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[12];
			if( a1->Length() < 12 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 12; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolationDerivs(
				b0,
				b1
			);
			return;
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 12 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolationDerivs(
				b0,
				(double *)(a1->Buffer()->GetContents().Data())
			);
			return;
		}
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::InterpolationFunctions(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 4 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolationFunctions(
				(double *)(a0->Buffer()->GetContents().Data()),
				(double *)(a1->Buffer()->GetContents().Data())
			);
			return;
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[4];
			if( a1->Length() < 4 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 4; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolationFunctions(
				(double *)(a0->Buffer()->GetContents().Data()),
				b1
			);
			return;
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[4];
			if( a1->Length() < 4 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 4; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolationFunctions(
				b0,
				b1
			);
			return;
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 4 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

						if(info.Length() != 2)
			{
				Nan::ThrowError("Too many parameters.");
				return;
			}
			native->InterpolationFunctions(
				b0,
				(double *)(a1->Buffer()->GetContents().Data())
			);
			return;
		}
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::NewInstance(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	vtkTetra * r;
	if(info.Length() != 0)
	{
		Nan::ThrowError("Too many parameters.");
		return;
	}
	r = native->NewInstance();
	VtkTetraWrap::InitPtpl();
	v8::Local<v8::Value> argv[1] =
		{ Nan::New(vtkNodeJsNoWrap) };
	v8::Local<v8::Function> cons =
		Nan::New<v8::FunctionTemplate>(VtkTetraWrap::ptpl)->GetFunction();
	v8::Local<v8::Object> wo = cons->NewInstance(1, argv);
	VtkTetraWrap *w = new VtkTetraWrap();
	w->native = r;
	w->Wrap(wo);
	info.GetReturnValue().Set(wo);
}

void VtkTetraWrap::SafeDownCast(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	if(info.Length() > 0 && info[0]->IsObject() && (Nan::New(VtkObjectBaseWrap::ptpl))->HasInstance(info[0]))
	{
		VtkObjectBaseWrap *a0 = ObjectWrap::Unwrap<VtkObjectBaseWrap>(info[0]->ToObject());
		vtkTetra * r;
		if(info.Length() != 1)
		{
			Nan::ThrowError("Too many parameters.");
			return;
		}
		r = native->SafeDownCast(
			(vtkObjectBase *) a0->native.GetPointer()
		);
		VtkTetraWrap::InitPtpl();
		v8::Local<v8::Value> argv[1] =
			{ Nan::New(vtkNodeJsNoWrap) };
		v8::Local<v8::Function> cons =
			Nan::New<v8::FunctionTemplate>(VtkTetraWrap::ptpl)->GetFunction();
		v8::Local<v8::Object> wo = cons->NewInstance(1, argv);
		VtkTetraWrap *w = new VtkTetraWrap();
		w->native = r;
		w->Wrap(wo);
		info.GetReturnValue().Set(wo);
		return;
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::TetraCenter(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	size_t i;
	if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
					else if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						return;
					}
				}
				else if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						return;
					}
				}
			}
			else if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							b4
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							b3,
							b4
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							b1,
							b2,
							b3,
							b4
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							b4
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							b4
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsArray())
					{
						v8::Local<v8::Array>a4(v8::Local<v8::Array>::Cast(info[4]->ToObject()));
						double b4[3];
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

						for( i = 0; i < 3; i++ )
						{
							if( !a4->Get(i)->IsNumber() )
							{
								Nan::ThrowError("Array contents invalid.");
								return;
							}
							b4[i] = a4->Get(i)->NumberValue();
						}
												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							b4
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
			else if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							b1,
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsArray())
				{
					v8::Local<v8::Array>a3(v8::Local<v8::Array>::Cast(info[3]->ToObject()));
					double b3[3];
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					for( i = 0; i < 3; i++ )
					{
						if( !a3->Get(i)->IsNumber() )
						{
							Nan::ThrowError("Array contents invalid.");
							return;
						}
						b3[i] = a3->Get(i)->NumberValue();
					}
					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							b3,
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							b1,
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsArray())
			{
				v8::Local<v8::Array>a2(v8::Local<v8::Array>::Cast(info[2]->ToObject()));
				double b2[3];
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				for( i = 0; i < 3; i++ )
				{
					if( !a2->Get(i)->IsNumber() )
					{
						Nan::ThrowError("Array contents invalid.");
						return;
					}
					b2[i] = a2->Get(i)->NumberValue();
				}
				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							b2,
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsFloat64Array())
	{
		v8::Local<v8::Float64Array>a0(v8::Local<v8::Float64Array>::Cast(info[0]->ToObject()));
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							(double *)(a0->Buffer()->GetContents().Data()),
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
	}
	else if(info.Length() > 0 && info[0]->IsArray())
	{
		v8::Local<v8::Array>a0(v8::Local<v8::Array>::Cast(info[0]->ToObject()));
		double b0[3];
		if( a0->Length() < 3 )
		{
			Nan::ThrowError("Array too short.");
			return;
		}

		for( i = 0; i < 3; i++ )
		{
			if( !a0->Get(i)->IsNumber() )
			{
				Nan::ThrowError("Array contents invalid.");
				return;
			}
			b0[i] = a0->Get(i)->NumberValue();
		}
		if(info.Length() > 1 && info[1]->IsArray())
		{
			v8::Local<v8::Array>a1(v8::Local<v8::Array>::Cast(info[1]->ToObject()));
			double b1[3];
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			for( i = 0; i < 3; i++ )
			{
				if( !a1->Get(i)->IsNumber() )
				{
					Nan::ThrowError("Array contents invalid.");
					return;
				}
				b1[i] = a1->Get(i)->NumberValue();
			}
			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							b1,
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
		else if(info.Length() > 1 && info[1]->IsFloat64Array())
		{
			v8::Local<v8::Float64Array>a1(v8::Local<v8::Float64Array>::Cast(info[1]->ToObject()));
			if( a1->Length() < 3 )
			{
				Nan::ThrowError("Array too short.");
				return;
			}

			if(info.Length() > 2 && info[2]->IsFloat64Array())
			{
				v8::Local<v8::Float64Array>a2(v8::Local<v8::Float64Array>::Cast(info[2]->ToObject()));
				if( a2->Length() < 3 )
				{
					Nan::ThrowError("Array too short.");
					return;
				}

				if(info.Length() > 3 && info[3]->IsFloat64Array())
				{
					v8::Local<v8::Float64Array>a3(v8::Local<v8::Float64Array>::Cast(info[3]->ToObject()));
					if( a3->Length() < 3 )
					{
						Nan::ThrowError("Array too short.");
						return;
					}

					if(info.Length() > 4 && info[4]->IsFloat64Array())
					{
						v8::Local<v8::Float64Array>a4(v8::Local<v8::Float64Array>::Cast(info[4]->ToObject()));
						if( a4->Length() < 3 )
						{
							Nan::ThrowError("Array too short.");
							return;
						}

												if(info.Length() != 5)
						{
							Nan::ThrowError("Too many parameters.");
							return;
						}
						native->TetraCenter(
							b0,
							(double *)(a1->Buffer()->GetContents().Data()),
							(double *)(a2->Buffer()->GetContents().Data()),
							(double *)(a3->Buffer()->GetContents().Data()),
							(double *)(a4->Buffer()->GetContents().Data())
						);
						return;
					}
				}
			}
		}
	}
	Nan::ThrowError("Parameter mismatch");
}

void VtkTetraWrap::Triangulate(const Nan::FunctionCallbackInfo<v8::Value>& info)
{
	VtkTetraWrap *wrapper = ObjectWrap::Unwrap<VtkTetraWrap>(info.Holder());
	vtkTetra *native = (vtkTetra *)wrapper->native.GetPointer();
	if(info.Length() > 0 && info[0]->IsInt32())
	{
		if(info.Length() > 1 && info[1]->IsObject() && (Nan::New(VtkIdListWrap::ptpl))->HasInstance(info[1]))
		{
			VtkIdListWrap *a1 = ObjectWrap::Unwrap<VtkIdListWrap>(info[1]->ToObject());
			if(info.Length() > 2 && info[2]->IsObject() && (Nan::New(VtkPointsWrap::ptpl))->HasInstance(info[2]))
			{
				VtkPointsWrap *a2 = ObjectWrap::Unwrap<VtkPointsWrap>(info[2]->ToObject());
				int r;
				if(info.Length() != 3)
				{
					Nan::ThrowError("Too many parameters.");
					return;
				}
				r = native->Triangulate(
					info[0]->Int32Value(),
					(vtkIdList *) a1->native.GetPointer(),
					(vtkPoints *) a2->native.GetPointer()
				);
				info.GetReturnValue().Set(Nan::New(r));
				return;
			}
		}
	}
	Nan::ThrowError("Parameter mismatch");
}