// // Copyright (c) 2015 The ANGLE Project Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. // // FunctionsGL.h: Defines the FuntionsGL class to contain loaded GL functions #ifndef LIBANGLE_RENDERER_GL_FUNCTIONSGL_H_ #define LIBANGLE_RENDERER_GL_FUNCTIONSGL_H_ #include "common/debug.h" #include "libANGLE/Version.h" #include "libANGLE/renderer/gl/functionsgl_enums.h" #include "libANGLE/renderer/gl/functionsgl_typedefs.h" namespace rx { enum StandardGL { STANDARD_GL_DESKTOP, STANDARD_GL_ES, }; class FunctionsGL { public: FunctionsGL(); virtual ~FunctionsGL(); void initialize(); // Version information gl::Version version; StandardGL standard; GLint profile; bool isAtLeastGL(const gl::Version &glVersion) const; bool isAtLeastGLES(const gl::Version &glesVersion) const; // Extensions std::vector extensions; bool hasExtension(const std::string &ext) const; bool hasGLExtension(const std::string &ext) const; bool hasGLESExtension(const std::string &ext) const; // Entry Points // 1.0 PFNGLBLENDFUNCPROC blendFunc; PFNGLCLEARPROC clear; PFNGLCLEARCOLORPROC clearColor; PFNGLCLEARDEPTHPROC clearDepth; PFNGLCLEARSTENCILPROC clearStencil; PFNGLCOLORMASKPROC colorMask; PFNGLCULLFACEPROC cullFace; PFNGLDEPTHFUNCPROC depthFunc; PFNGLDEPTHMASKPROC depthMask; PFNGLDEPTHRANGEPROC depthRange; PFNGLDISABLEPROC disable; PFNGLDRAWBUFFERPROC drawBuffer; PFNGLENABLEPROC enable; PFNGLFINISHPROC finish; PFNGLFLUSHPROC flush; PFNGLFRONTFACEPROC frontFace; PFNGLGETBOOLEANVPROC getBooleanv; PFNGLGETDOUBLEVPROC getDoublev; PFNGLGETERRORPROC getError; PFNGLGETFLOATVPROC getFloatv; PFNGLGETINTEGERVPROC getIntegerv; PFNGLGETSTRINGPROC getString; PFNGLGETTEXIMAGEPROC getTexImage; PFNGLGETTEXLEVELPARAMETERFVPROC getTexLevelParameterfv; PFNGLGETTEXLEVELPARAMETERIVPROC getTexLevelParameteriv; PFNGLGETTEXPARAMETERFVPROC getTexParameterfv; PFNGLGETTEXPARAMETERIVPROC getTexParameteriv; PFNGLHINTPROC hint; PFNGLISENABLEDPROC isEnabled; PFNGLLINEWIDTHPROC lineWidth; PFNGLLOGICOPPROC logicOp; PFNGLPIXELSTOREFPROC pixelStoref; PFNGLPIXELSTOREIPROC pixelStorei; PFNGLPOINTSIZEPROC pointSize; PFNGLPOLYGONMODEPROC polygonMode; PFNGLREADBUFFERPROC readBuffer; PFNGLREADPIXELSPROC readPixels; PFNGLSCISSORPROC scissor; PFNGLSTENCILFUNCPROC stencilFunc; PFNGLSTENCILMASKPROC stencilMask; PFNGLSTENCILOPPROC stencilOp; PFNGLTEXIMAGE1DPROC texImage1D; PFNGLTEXIMAGE2DPROC texImage2D; PFNGLTEXPARAMETERFPROC texParameterf; PFNGLTEXPARAMETERFVPROC texParameterfv; PFNGLTEXPARAMETERIPROC texParameteri; PFNGLTEXPARAMETERIVPROC texParameteriv; PFNGLVIEWPORTPROC viewport; // 1.1 PFNGLBINDTEXTUREPROC bindTexture; PFNGLCOPYTEXIMAGE1DPROC copyTexImage1D; PFNGLCOPYTEXIMAGE2DPROC copyTexImage2D; PFNGLCOPYTEXSUBIMAGE1DPROC copyTexSubImage1D; PFNGLCOPYTEXSUBIMAGE2DPROC copyTexSubImage2D; PFNGLDELETETEXTURESPROC deleteTextures; PFNGLDRAWARRAYSPROC drawArrays; PFNGLDRAWELEMENTSPROC drawElements; PFNGLGENTEXTURESPROC genTextures; PFNGLISTEXTUREPROC isTexture; PFNGLPOLYGONOFFSETPROC polygonOffset; PFNGLTEXSUBIMAGE1DPROC texSubImage1D; PFNGLTEXSUBIMAGE2DPROC texSubImage2D; // 1.2 PFNGLBLENDCOLORPROC blendColor; PFNGLBLENDEQUATIONPROC blendEquation; PFNGLCOPYTEXSUBIMAGE3DPROC copyTexSubImage3D; PFNGLDRAWRANGEELEMENTSPROC drawRangeElements; PFNGLTEXIMAGE3DPROC texImage3D; PFNGLTEXSUBIMAGE3DPROC texSubImage3D; // 1.2 Extensions PFNGLDELETEFENCESNVPROC deleteFencesNV; PFNGLGENFENCESNVPROC genFencesNV; PFNGLISFENCENVPROC isFenceNV; PFNGLTESTFENCENVPROC testFenceNV; PFNGLGETFENCEIVNVPROC getFenceivNV; PFNGLFINISHFENCENVPROC finishFenceNV; PFNGLSETFENCENVPROC setFenceNV; // 1.3 PFNGLACTIVETEXTUREPROC activeTexture; PFNGLCOMPRESSEDTEXIMAGE1DPROC compressedTexImage1D; PFNGLCOMPRESSEDTEXIMAGE2DPROC compressedTexImage2D; PFNGLCOMPRESSEDTEXIMAGE3DPROC compressedTexImage3D; PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC compressedTexSubImage1D; PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC compressedTexSubImage2D; PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC compressedTexSubImage3D; PFNGLGETCOMPRESSEDTEXIMAGEPROC getCompressedTexImage; PFNGLSAMPLECOVERAGEPROC sampleCoverage; // 1.4 PFNGLBLENDFUNCSEPARATEPROC blendFuncSeparate; PFNGLMULTIDRAWARRAYSPROC multiDrawArrays; PFNGLMULTIDRAWELEMENTSPROC multiDrawElements; PFNGLPOINTPARAMETERFPROC pointParameterf; PFNGLPOINTPARAMETERFVPROC pointParameterfv; PFNGLPOINTPARAMETERIPROC pointParameteri; PFNGLPOINTPARAMETERIVPROC pointParameteriv; // 1.5 PFNGLBEGINQUERYPROC beginQuery; PFNGLBINDBUFFERPROC bindBuffer; PFNGLBUFFERDATAPROC bufferData; PFNGLBUFFERSUBDATAPROC bufferSubData; PFNGLDELETEBUFFERSPROC deleteBuffers; PFNGLDELETEQUERIESPROC deleteQueries; PFNGLENDQUERYPROC endQuery; PFNGLGENBUFFERSPROC genBuffers; PFNGLGENQUERIESPROC genQueries; PFNGLGETBUFFERPARAMETERIVPROC getBufferParameteriv; PFNGLGETBUFFERPOINTERVPROC getBufferPointerv; PFNGLGETBUFFERSUBDATAPROC getBufferSubData; PFNGLGETQUERYOBJECTIVPROC getQueryObjectiv; PFNGLGETQUERYOBJECTUIVPROC getQueryObjectuiv; PFNGLGETQUERYIVPROC getQueryiv; PFNGLISBUFFERPROC isBuffer; PFNGLISQUERYPROC isQuery; PFNGLMAPBUFFERPROC mapBuffer; PFNGLUNMAPBUFFERPROC unmapBuffer; // 2.0 PFNGLATTACHSHADERPROC attachShader; PFNGLBINDATTRIBLOCATIONPROC bindAttribLocation; PFNGLBLENDEQUATIONSEPARATEPROC blendEquationSeparate; PFNGLCOMPILESHADERPROC compileShader; PFNGLCREATEPROGRAMPROC createProgram; PFNGLCREATESHADERPROC createShader; PFNGLDELETEPROGRAMPROC deleteProgram; PFNGLDELETESHADERPROC deleteShader; PFNGLDETACHSHADERPROC detachShader; PFNGLDISABLEVERTEXATTRIBARRAYPROC disableVertexAttribArray; PFNGLDRAWBUFFERSPROC drawBuffers; PFNGLENABLEVERTEXATTRIBARRAYPROC enableVertexAttribArray; PFNGLGETACTIVEATTRIBPROC getActiveAttrib; PFNGLGETACTIVEUNIFORMPROC getActiveUniform; PFNGLGETATTACHEDSHADERSPROC getAttachedShaders; PFNGLGETATTRIBLOCATIONPROC getAttribLocation; PFNGLGETPROGRAMINFOLOGPROC getProgramInfoLog; PFNGLGETPROGRAMIVPROC getProgramiv; PFNGLGETSHADERINFOLOGPROC getShaderInfoLog; PFNGLGETSHADERSOURCEPROC getShaderSource; PFNGLGETSHADERIVPROC getShaderiv; PFNGLGETUNIFORMLOCATIONPROC getUniformLocation; PFNGLGETUNIFORMFVPROC getUniformfv; PFNGLGETUNIFORMIVPROC getUniformiv; PFNGLGETVERTEXATTRIBPOINTERVPROC getVertexAttribPointerv; PFNGLGETVERTEXATTRIBDVPROC getVertexAttribdv; PFNGLGETVERTEXATTRIBFVPROC getVertexAttribfv; PFNGLGETVERTEXATTRIBIVPROC getVertexAttribiv; PFNGLISPROGRAMPROC isProgram; PFNGLISSHADERPROC isShader; PFNGLLINKPROGRAMPROC linkProgram; PFNGLSHADERSOURCEPROC shaderSource; PFNGLSTENCILFUNCSEPARATEPROC stencilFuncSeparate; PFNGLSTENCILMASKSEPARATEPROC stencilMaskSeparate; PFNGLSTENCILOPSEPARATEPROC stencilOpSeparate; PFNGLUNIFORM1FPROC uniform1f; PFNGLUNIFORM1FVPROC uniform1fv; PFNGLUNIFORM1IPROC uniform1i; PFNGLUNIFORM1IVPROC uniform1iv; PFNGLUNIFORM2FPROC uniform2f; PFNGLUNIFORM2FVPROC uniform2fv; PFNGLUNIFORM2IPROC uniform2i; PFNGLUNIFORM2IVPROC uniform2iv; PFNGLUNIFORM3FPROC uniform3f; PFNGLUNIFORM3FVPROC uniform3fv; PFNGLUNIFORM3IPROC uniform3i; PFNGLUNIFORM3IVPROC uniform3iv; PFNGLUNIFORM4FPROC uniform4f; PFNGLUNIFORM4FVPROC uniform4fv; PFNGLUNIFORM4IPROC uniform4i; PFNGLUNIFORM4IVPROC uniform4iv; PFNGLUNIFORMMATRIX2FVPROC uniformMatrix2fv; PFNGLUNIFORMMATRIX3FVPROC uniformMatrix3fv; PFNGLUNIFORMMATRIX4FVPROC uniformMatrix4fv; PFNGLUSEPROGRAMPROC useProgram; PFNGLVALIDATEPROGRAMPROC validateProgram; PFNGLVERTEXATTRIB1DPROC vertexAttrib1d; PFNGLVERTEXATTRIB1DVPROC vertexAttrib1dv; PFNGLVERTEXATTRIB1FPROC vertexAttrib1f; PFNGLVERTEXATTRIB1FVPROC vertexAttrib1fv; PFNGLVERTEXATTRIB1SPROC vertexAttrib1s; PFNGLVERTEXATTRIB1SVPROC vertexAttrib1sv; PFNGLVERTEXATTRIB2DPROC vertexAttrib2d; PFNGLVERTEXATTRIB2DVPROC vertexAttrib2dv; PFNGLVERTEXATTRIB2FPROC vertexAttrib2f; PFNGLVERTEXATTRIB2FVPROC vertexAttrib2fv; PFNGLVERTEXATTRIB2SPROC vertexAttrib2s; PFNGLVERTEXATTRIB2SVPROC vertexAttrib2sv; PFNGLVERTEXATTRIB3DPROC vertexAttrib3d; PFNGLVERTEXATTRIB3DVPROC vertexAttrib3dv; PFNGLVERTEXATTRIB3FPROC vertexAttrib3f; PFNGLVERTEXATTRIB3FVPROC vertexAttrib3fv; PFNGLVERTEXATTRIB3SPROC vertexAttrib3s; PFNGLVERTEXATTRIB3SVPROC vertexAttrib3sv; PFNGLVERTEXATTRIB4NBVPROC vertexAttrib4Nbv; PFNGLVERTEXATTRIB4NIVPROC vertexAttrib4Niv; PFNGLVERTEXATTRIB4NSVPROC vertexAttrib4Nsv; PFNGLVERTEXATTRIB4NUBPROC vertexAttrib4Nub; PFNGLVERTEXATTRIB4NUBVPROC vertexAttrib4Nubv; PFNGLVERTEXATTRIB4NUIVPROC vertexAttrib4Nuiv; PFNGLVERTEXATTRIB4NUSVPROC vertexAttrib4Nusv; PFNGLVERTEXATTRIB4BVPROC vertexAttrib4bv; PFNGLVERTEXATTRIB4DPROC vertexAttrib4d; PFNGLVERTEXATTRIB4DVPROC vertexAttrib4dv; PFNGLVERTEXATTRIB4FPROC vertexAttrib4f; PFNGLVERTEXATTRIB4FVPROC vertexAttrib4fv; PFNGLVERTEXATTRIB4IVPROC vertexAttrib4iv; PFNGLVERTEXATTRIB4SPROC vertexAttrib4s; PFNGLVERTEXATTRIB4SVPROC vertexAttrib4sv; PFNGLVERTEXATTRIB4UBVPROC vertexAttrib4ubv; PFNGLVERTEXATTRIB4UIVPROC vertexAttrib4uiv; PFNGLVERTEXATTRIB4USVPROC vertexAttrib4usv; PFNGLVERTEXATTRIBPOINTERPROC vertexAttribPointer; // 2.1 PFNGLUNIFORMMATRIX2X3FVPROC uniformMatrix2x3fv; PFNGLUNIFORMMATRIX2X4FVPROC uniformMatrix2x4fv; PFNGLUNIFORMMATRIX3X2FVPROC uniformMatrix3x2fv; PFNGLUNIFORMMATRIX3X4FVPROC uniformMatrix3x4fv; PFNGLUNIFORMMATRIX4X2FVPROC uniformMatrix4x2fv; PFNGLUNIFORMMATRIX4X3FVPROC uniformMatrix4x3fv; // 3.0 PFNGLBEGINCONDITIONALRENDERPROC beginConditionalRender; PFNGLBEGINTRANSFORMFEEDBACKPROC beginTransformFeedback; PFNGLBINDBUFFERBASEPROC bindBufferBase; PFNGLBINDBUFFERRANGEPROC bindBufferRange; PFNGLBINDFRAGDATALOCATIONPROC bindFragDataLocation; PFNGLBINDFRAMEBUFFERPROC bindFramebuffer; PFNGLBINDRENDERBUFFERPROC bindRenderbuffer; PFNGLBINDVERTEXARRAYPROC bindVertexArray; PFNGLBLITFRAMEBUFFERPROC blitFramebuffer; PFNGLCHECKFRAMEBUFFERSTATUSPROC checkFramebufferStatus; PFNGLCLAMPCOLORPROC clampColor; PFNGLCLEARBUFFERFIPROC clearBufferfi; PFNGLCLEARBUFFERFVPROC clearBufferfv; PFNGLCLEARBUFFERIVPROC clearBufferiv; PFNGLCLEARBUFFERUIVPROC clearBufferuiv; PFNGLCOLORMASKIPROC colorMaski; PFNGLDELETEFRAMEBUFFERSPROC deleteFramebuffers; PFNGLDELETERENDERBUFFERSPROC deleteRenderbuffers; PFNGLDELETEVERTEXARRAYSPROC deleteVertexArrays; PFNGLDISABLEIPROC disablei; PFNGLENABLEIPROC enablei; PFNGLENDCONDITIONALRENDERPROC endConditionalRender; PFNGLENDTRANSFORMFEEDBACKPROC endTransformFeedback; PFNGLFLUSHMAPPEDBUFFERRANGEPROC flushMappedBufferRange; PFNGLFRAMEBUFFERRENDERBUFFERPROC framebufferRenderbuffer; PFNGLFRAMEBUFFERTEXTURE1DPROC framebufferTexture1D; PFNGLFRAMEBUFFERTEXTURE2DPROC framebufferTexture2D; PFNGLFRAMEBUFFERTEXTURE3DPROC framebufferTexture3D; PFNGLFRAMEBUFFERTEXTURELAYERPROC framebufferTextureLayer; PFNGLGENFRAMEBUFFERSPROC genFramebuffers; PFNGLGENRENDERBUFFERSPROC genRenderbuffers; PFNGLGENVERTEXARRAYSPROC genVertexArrays; PFNGLGENERATEMIPMAPPROC generateMipmap; PFNGLGETBOOLEANI_VPROC getBooleani_v; PFNGLGETFRAGDATALOCATIONPROC getFragDataLocation; PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC getFramebufferAttachmentParameteriv; PFNGLGETINTEGERI_VPROC getIntegeri_v; PFNGLGETRENDERBUFFERPARAMETERIVPROC getRenderbufferParameteriv; PFNGLGETSTRINGIPROC getStringi; PFNGLGETTEXPARAMETERIIVPROC getTexParameterIiv; PFNGLGETTEXPARAMETERIUIVPROC getTexParameterIuiv; PFNGLGETTRANSFORMFEEDBACKVARYINGPROC getTransformFeedbackVarying; PFNGLGETUNIFORMUIVPROC getUniformuiv; PFNGLGETVERTEXATTRIBIIVPROC getVertexAttribIiv; PFNGLGETVERTEXATTRIBIUIVPROC getVertexAttribIuiv; PFNGLISENABLEDIPROC isEnabledi; PFNGLISFRAMEBUFFERPROC isFramebuffer; PFNGLISRENDERBUFFERPROC isRenderbuffer; PFNGLISVERTEXARRAYPROC isVertexArray; PFNGLMAPBUFFERRANGEPROC mapBufferRange; PFNGLRENDERBUFFERSTORAGEPROC renderbufferStorage; PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC renderbufferStorageMultisample; PFNGLTEXPARAMETERIIVPROC texParameterIiv; PFNGLTEXPARAMETERIUIVPROC texParameterIuiv; PFNGLTRANSFORMFEEDBACKVARYINGSPROC transformFeedbackVaryings; PFNGLUNIFORM1UIPROC uniform1ui; PFNGLUNIFORM1UIVPROC uniform1uiv; PFNGLUNIFORM2UIPROC uniform2ui; PFNGLUNIFORM2UIVPROC uniform2uiv; PFNGLUNIFORM3UIPROC uniform3ui; PFNGLUNIFORM3UIVPROC uniform3uiv; PFNGLUNIFORM4UIPROC uniform4ui; PFNGLUNIFORM4UIVPROC uniform4uiv; PFNGLVERTEXATTRIBI1IPROC vertexAttribI1i; PFNGLVERTEXATTRIBI1IVPROC vertexAttribI1iv; PFNGLVERTEXATTRIBI1UIPROC vertexAttribI1ui; PFNGLVERTEXATTRIBI1UIVPROC vertexAttribI1uiv; PFNGLVERTEXATTRIBI2IPROC vertexAttribI2i; PFNGLVERTEXATTRIBI2IVPROC vertexAttribI2iv; PFNGLVERTEXATTRIBI2UIPROC vertexAttribI2ui; PFNGLVERTEXATTRIBI2UIVPROC vertexAttribI2uiv; PFNGLVERTEXATTRIBI3IPROC vertexAttribI3i; PFNGLVERTEXATTRIBI3IVPROC vertexAttribI3iv; PFNGLVERTEXATTRIBI3UIPROC vertexAttribI3ui; PFNGLVERTEXATTRIBI3UIVPROC vertexAttribI3uiv; PFNGLVERTEXATTRIBI4BVPROC vertexAttribI4bv; PFNGLVERTEXATTRIBI4IPROC vertexAttribI4i; PFNGLVERTEXATTRIBI4IVPROC vertexAttribI4iv; PFNGLVERTEXATTRIBI4SVPROC vertexAttribI4sv; PFNGLVERTEXATTRIBI4UBVPROC vertexAttribI4ubv; PFNGLVERTEXATTRIBI4UIPROC vertexAttribI4ui; PFNGLVERTEXATTRIBI4UIVPROC vertexAttribI4uiv; PFNGLVERTEXATTRIBI4USVPROC vertexAttribI4usv; PFNGLVERTEXATTRIBIPOINTERPROC vertexAttribIPointer; // 3.1 PFNGLCOPYBUFFERSUBDATAPROC copyBufferSubData; PFNGLDRAWARRAYSINSTANCEDPROC drawArraysInstanced; PFNGLDRAWELEMENTSINSTANCEDPROC drawElementsInstanced; PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC getActiveUniformBlockName; PFNGLGETACTIVEUNIFORMBLOCKIVPROC getActiveUniformBlockiv; PFNGLGETACTIVEUNIFORMNAMEPROC getActiveUniformName; PFNGLGETACTIVEUNIFORMSIVPROC getActiveUniformsiv; PFNGLGETUNIFORMBLOCKINDEXPROC getUniformBlockIndex; PFNGLGETUNIFORMINDICESPROC getUniformIndices; PFNGLPRIMITIVERESTARTINDEXPROC primitiveRestartIndex; PFNGLTEXBUFFERPROC texBuffer; PFNGLUNIFORMBLOCKBINDINGPROC uniformBlockBinding; // 3.2 PFNGLCLIENTWAITSYNCPROC clientWaitSync; PFNGLDELETESYNCPROC deleteSync; PFNGLDRAWELEMENTSBASEVERTEXPROC drawElementsBaseVertex; PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC drawElementsInstancedBaseVertex; PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC drawRangeElementsBaseVertex; PFNGLFENCESYNCPROC fenceSync; PFNGLFRAMEBUFFERTEXTUREPROC framebufferTexture; PFNGLGETBUFFERPARAMETERI64VPROC getBufferParameteri64v; PFNGLGETINTEGER64I_VPROC getInteger64i_v; PFNGLGETINTEGER64VPROC getInteger64v; PFNGLGETMULTISAMPLEFVPROC getMultisamplefv; PFNGLGETSYNCIVPROC getSynciv; PFNGLISSYNCPROC isSync; PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC multiDrawElementsBaseVertex; PFNGLPROVOKINGVERTEXPROC provokingVertex; PFNGLSAMPLEMASKIPROC sampleMaski; PFNGLTEXIMAGE2DMULTISAMPLEPROC texImage2DMultisample; PFNGLTEXIMAGE3DMULTISAMPLEPROC texImage3DMultisample; PFNGLWAITSYNCPROC waitSync; // 3.3 PFNGLBINDFRAGDATALOCATIONINDEXEDPROC bindFragDataLocationIndexed; PFNGLBINDSAMPLERPROC bindSampler; PFNGLDELETESAMPLERSPROC deleteSamplers; PFNGLGENSAMPLERSPROC genSamplers; PFNGLGETFRAGDATAINDEXPROC getFragDataIndex; PFNGLGETQUERYOBJECTI64VPROC getQueryObjecti64v; PFNGLGETQUERYOBJECTUI64VPROC getQueryObjectui64v; PFNGLGETSAMPLERPARAMETERIIVPROC getSamplerParameterIiv; PFNGLGETSAMPLERPARAMETERIUIVPROC getSamplerParameterIuiv; PFNGLGETSAMPLERPARAMETERFVPROC getSamplerParameterfv; PFNGLGETSAMPLERPARAMETERIVPROC getSamplerParameteriv; PFNGLISSAMPLERPROC isSampler; PFNGLQUERYCOUNTERPROC queryCounter; PFNGLSAMPLERPARAMETERIIVPROC samplerParameterIiv; PFNGLSAMPLERPARAMETERIUIVPROC samplerParameterIuiv; PFNGLSAMPLERPARAMETERFPROC samplerParameterf; PFNGLSAMPLERPARAMETERFVPROC samplerParameterfv; PFNGLSAMPLERPARAMETERIPROC samplerParameteri; PFNGLSAMPLERPARAMETERIVPROC samplerParameteriv; PFNGLVERTEXATTRIBDIVISORPROC vertexAttribDivisor; PFNGLVERTEXATTRIBP1UIPROC vertexAttribP1ui; PFNGLVERTEXATTRIBP1UIVPROC vertexAttribP1uiv; PFNGLVERTEXATTRIBP2UIPROC vertexAttribP2ui; PFNGLVERTEXATTRIBP2UIVPROC vertexAttribP2uiv; PFNGLVERTEXATTRIBP3UIPROC vertexAttribP3ui; PFNGLVERTEXATTRIBP3UIVPROC vertexAttribP3uiv; PFNGLVERTEXATTRIBP4UIPROC vertexAttribP4ui; PFNGLVERTEXATTRIBP4UIVPROC vertexAttribP4uiv; // 4.0 PFNGLBEGINQUERYINDEXEDPROC beginQueryIndexed; PFNGLBINDTRANSFORMFEEDBACKPROC bindTransformFeedback; PFNGLBLENDEQUATIONSEPARATEIPROC blendEquationSeparatei; PFNGLBLENDEQUATIONIPROC blendEquationi; PFNGLBLENDFUNCSEPARATEIPROC blendFuncSeparatei; PFNGLBLENDFUNCIPROC blendFunci; PFNGLDELETETRANSFORMFEEDBACKSPROC deleteTransformFeedbacks; PFNGLDRAWARRAYSINDIRECTPROC drawArraysIndirect; PFNGLDRAWELEMENTSINDIRECTPROC drawElementsIndirect; PFNGLDRAWTRANSFORMFEEDBACKPROC drawTransformFeedback; PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC drawTransformFeedbackStream; PFNGLENDQUERYINDEXEDPROC endQueryIndexed; PFNGLGENTRANSFORMFEEDBACKSPROC genTransformFeedbacks; PFNGLGETACTIVESUBROUTINENAMEPROC getActiveSubroutineName; PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC getActiveSubroutineUniformName; PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC getActiveSubroutineUniformiv; PFNGLGETPROGRAMSTAGEIVPROC getProgramStageiv; PFNGLGETQUERYINDEXEDIVPROC getQueryIndexediv; PFNGLGETSUBROUTINEINDEXPROC getSubroutineIndex; PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC getSubroutineUniformLocation; PFNGLGETUNIFORMSUBROUTINEUIVPROC getUniformSubroutineuiv; PFNGLGETUNIFORMDVPROC getUniformdv; PFNGLISTRANSFORMFEEDBACKPROC isTransformFeedback; PFNGLMINSAMPLESHADINGPROC minSampleShading; PFNGLPATCHPARAMETERFVPROC patchParameterfv; PFNGLPATCHPARAMETERIPROC patchParameteri; PFNGLPAUSETRANSFORMFEEDBACKPROC pauseTransformFeedback; PFNGLRESUMETRANSFORMFEEDBACKPROC resumeTransformFeedback; PFNGLUNIFORM1DPROC uniform1d; PFNGLUNIFORM1DVPROC uniform1dv; PFNGLUNIFORM2DPROC uniform2d; PFNGLUNIFORM2DVPROC uniform2dv; PFNGLUNIFORM3DPROC uniform3d; PFNGLUNIFORM3DVPROC uniform3dv; PFNGLUNIFORM4DPROC uniform4d; PFNGLUNIFORM4DVPROC uniform4dv; PFNGLUNIFORMMATRIX2DVPROC uniformMatrix2dv; PFNGLUNIFORMMATRIX2X3DVPROC uniformMatrix2x3dv; PFNGLUNIFORMMATRIX2X4DVPROC uniformMatrix2x4dv; PFNGLUNIFORMMATRIX3DVPROC uniformMatrix3dv; PFNGLUNIFORMMATRIX3X2DVPROC uniformMatrix3x2dv; PFNGLUNIFORMMATRIX3X4DVPROC uniformMatrix3x4dv; PFNGLUNIFORMMATRIX4DVPROC uniformMatrix4dv; PFNGLUNIFORMMATRIX4X2DVPROC uniformMatrix4x2dv; PFNGLUNIFORMMATRIX4X3DVPROC uniformMatrix4x3dv; PFNGLUNIFORMSUBROUTINESUIVPROC uniformSubroutinesuiv; // 4.1 PFNGLACTIVESHADERPROGRAMPROC activeShaderProgram; PFNGLBINDPROGRAMPIPELINEPROC bindProgramPipeline; PFNGLCLEARDEPTHFPROC clearDepthf; PFNGLCREATESHADERPROGRAMVPROC createShaderProgramv; PFNGLDELETEPROGRAMPIPELINESPROC deleteProgramPipelines; PFNGLDEPTHRANGEARRAYVPROC depthRangeArrayv; PFNGLDEPTHRANGEINDEXEDPROC depthRangeIndexed; PFNGLDEPTHRANGEFPROC depthRangef; PFNGLGENPROGRAMPIPELINESPROC genProgramPipelines; PFNGLGETDOUBLEI_VPROC getDoublei_v; PFNGLGETFLOATI_VPROC getFloati_v; PFNGLGETPROGRAMBINARYPROC getProgramBinary; PFNGLGETPROGRAMPIPELINEINFOLOGPROC getProgramPipelineInfoLog; PFNGLGETPROGRAMPIPELINEIVPROC getProgramPipelineiv; PFNGLGETSHADERPRECISIONFORMATPROC getShaderPrecisionFormat; PFNGLGETVERTEXATTRIBLDVPROC getVertexAttribLdv; PFNGLISPROGRAMPIPELINEPROC isProgramPipeline; PFNGLPROGRAMBINARYPROC programBinary; PFNGLPROGRAMPARAMETERIPROC programParameteri; PFNGLPROGRAMUNIFORM1DPROC programUniform1d; PFNGLPROGRAMUNIFORM1DVPROC programUniform1dv; PFNGLPROGRAMUNIFORM1FPROC programUniform1f; PFNGLPROGRAMUNIFORM1FVPROC programUniform1fv; PFNGLPROGRAMUNIFORM1IPROC programUniform1i; PFNGLPROGRAMUNIFORM1IVPROC programUniform1iv; PFNGLPROGRAMUNIFORM1UIPROC programUniform1ui; PFNGLPROGRAMUNIFORM1UIVPROC programUniform1uiv; PFNGLPROGRAMUNIFORM2DPROC programUniform2d; PFNGLPROGRAMUNIFORM2DVPROC programUniform2dv; PFNGLPROGRAMUNIFORM2FPROC programUniform2f; PFNGLPROGRAMUNIFORM2FVPROC programUniform2fv; PFNGLPROGRAMUNIFORM2IPROC programUniform2i; PFNGLPROGRAMUNIFORM2IVPROC programUniform2iv; PFNGLPROGRAMUNIFORM2UIPROC programUniform2ui; PFNGLPROGRAMUNIFORM2UIVPROC programUniform2uiv; PFNGLPROGRAMUNIFORM3DPROC programUniform3d; PFNGLPROGRAMUNIFORM3DVPROC programUniform3dv; PFNGLPROGRAMUNIFORM3FPROC programUniform3f; PFNGLPROGRAMUNIFORM3FVPROC programUniform3fv; PFNGLPROGRAMUNIFORM3IPROC programUniform3i; PFNGLPROGRAMUNIFORM3IVPROC programUniform3iv; PFNGLPROGRAMUNIFORM3UIPROC programUniform3ui; PFNGLPROGRAMUNIFORM3UIVPROC programUniform3uiv; PFNGLPROGRAMUNIFORM4DPROC programUniform4d; PFNGLPROGRAMUNIFORM4DVPROC programUniform4dv; PFNGLPROGRAMUNIFORM4FPROC programUniform4f; PFNGLPROGRAMUNIFORM4FVPROC programUniform4fv; PFNGLPROGRAMUNIFORM4IPROC programUniform4i; PFNGLPROGRAMUNIFORM4IVPROC programUniform4iv; PFNGLPROGRAMUNIFORM4UIPROC programUniform4ui; PFNGLPROGRAMUNIFORM4UIVPROC programUniform4uiv; PFNGLPROGRAMUNIFORMMATRIX2DVPROC programUniformMatrix2dv; PFNGLPROGRAMUNIFORMMATRIX2FVPROC programUniformMatrix2fv; PFNGLPROGRAMUNIFORMMATRIX2X3DVPROC programUniformMatrix2x3dv; PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC programUniformMatrix2x3fv; PFNGLPROGRAMUNIFORMMATRIX2X4DVPROC programUniformMatrix2x4dv; PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC programUniformMatrix2x4fv; PFNGLPROGRAMUNIFORMMATRIX3DVPROC programUniformMatrix3dv; PFNGLPROGRAMUNIFORMMATRIX3FVPROC programUniformMatrix3fv; PFNGLPROGRAMUNIFORMMATRIX3X2DVPROC programUniformMatrix3x2dv; PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC programUniformMatrix3x2fv; PFNGLPROGRAMUNIFORMMATRIX3X4DVPROC programUniformMatrix3x4dv; PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC programUniformMatrix3x4fv; PFNGLPROGRAMUNIFORMMATRIX4DVPROC programUniformMatrix4dv; PFNGLPROGRAMUNIFORMMATRIX4FVPROC programUniformMatrix4fv; PFNGLPROGRAMUNIFORMMATRIX4X2DVPROC programUniformMatrix4x2dv; PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC programUniformMatrix4x2fv; PFNGLPROGRAMUNIFORMMATRIX4X3DVPROC programUniformMatrix4x3dv; PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC programUniformMatrix4x3fv; PFNGLRELEASESHADERCOMPILERPROC releaseShaderCompiler; PFNGLSCISSORARRAYVPROC scissorArrayv; PFNGLSCISSORINDEXEDPROC scissorIndexed; PFNGLSCISSORINDEXEDVPROC scissorIndexedv; PFNGLSHADERBINARYPROC shaderBinary; PFNGLUSEPROGRAMSTAGESPROC useProgramStages; PFNGLVALIDATEPROGRAMPIPELINEPROC validateProgramPipeline; PFNGLVERTEXATTRIBL1DPROC vertexAttribL1d; PFNGLVERTEXATTRIBL1DVPROC vertexAttribL1dv; PFNGLVERTEXATTRIBL2DPROC vertexAttribL2d; PFNGLVERTEXATTRIBL2DVPROC vertexAttribL2dv; PFNGLVERTEXATTRIBL3DPROC vertexAttribL3d; PFNGLVERTEXATTRIBL3DVPROC vertexAttribL3dv; PFNGLVERTEXATTRIBL4DPROC vertexAttribL4d; PFNGLVERTEXATTRIBL4DVPROC vertexAttribL4dv; PFNGLVERTEXATTRIBLPOINTERPROC vertexAttribLPointer; PFNGLVIEWPORTARRAYVPROC viewportArrayv; PFNGLVIEWPORTINDEXEDFPROC viewportIndexedf; PFNGLVIEWPORTINDEXEDFVPROC viewportIndexedfv; // 4.2 PFNGLBINDIMAGETEXTUREPROC bindImageTexture; PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEPROC drawArraysInstancedBaseInstance; PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEPROC drawElementsInstancedBaseInstance; PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEPROC drawElementsInstancedBaseVertexBaseInstance; PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDPROC drawTransformFeedbackInstanced; PFNGLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC drawTransformFeedbackStreamInstanced; PFNGLGETACTIVEATOMICCOUNTERBUFFERIVPROC getActiveAtomicCounterBufferiv; PFNGLGETINTERNALFORMATIVPROC getInternalformativ; PFNGLMEMORYBARRIERPROC memoryBarrier; PFNGLTEXSTORAGE1DPROC texStorage1D; PFNGLTEXSTORAGE2DPROC texStorage2D; PFNGLTEXSTORAGE3DPROC texStorage3D; // 4.3 PFNGLBINDVERTEXBUFFERPROC bindVertexBuffer; PFNGLCLEARBUFFERDATAPROC clearBufferData; PFNGLCLEARBUFFERSUBDATAPROC clearBufferSubData; PFNGLCOPYIMAGESUBDATAPROC copyImageSubData; PFNGLDEBUGMESSAGECALLBACKPROC debugMessageCallback; PFNGLDEBUGMESSAGECONTROLPROC debugMessageControl; PFNGLDEBUGMESSAGEINSERTPROC debugMessageInsert; PFNGLDISPATCHCOMPUTEPROC dispatchCompute; PFNGLDISPATCHCOMPUTEINDIRECTPROC dispatchComputeIndirect; PFNGLFRAMEBUFFERPARAMETERIPROC framebufferParameteri; PFNGLGETDEBUGMESSAGELOGPROC getDebugMessageLog; PFNGLGETFRAMEBUFFERPARAMETERIVPROC getFramebufferParameteriv; PFNGLGETINTERNALFORMATI64VPROC getInternalformati64v; PFNGLGETPOINTERVPROC getPointerv; PFNGLGETOBJECTLABELPROC getObjectLabel; PFNGLGETOBJECTPTRLABELPROC getObjectPtrLabel; PFNGLGETPROGRAMINTERFACEIVPROC getProgramInterfaceiv; PFNGLGETPROGRAMRESOURCEINDEXPROC getProgramResourceIndex; PFNGLGETPROGRAMRESOURCELOCATIONPROC getProgramResourceLocation; PFNGLGETPROGRAMRESOURCELOCATIONINDEXPROC getProgramResourceLocationIndex; PFNGLGETPROGRAMRESOURCENAMEPROC getProgramResourceName; PFNGLGETPROGRAMRESOURCEIVPROC getProgramResourceiv; PFNGLINVALIDATEBUFFERDATAPROC invalidateBufferData; PFNGLINVALIDATEBUFFERSUBDATAPROC invalidateBufferSubData; PFNGLINVALIDATEFRAMEBUFFERPROC invalidateFramebuffer; PFNGLINVALIDATESUBFRAMEBUFFERPROC invalidateSubFramebuffer; PFNGLINVALIDATETEXIMAGEPROC invalidateTexImage; PFNGLINVALIDATETEXSUBIMAGEPROC invalidateTexSubImage; PFNGLMULTIDRAWARRAYSINDIRECTPROC multiDrawArraysIndirect; PFNGLMULTIDRAWELEMENTSINDIRECTPROC multiDrawElementsIndirect; PFNGLOBJECTLABELPROC objectLabel; PFNGLOBJECTPTRLABELPROC objectPtrLabel; PFNGLPOPDEBUGGROUPPROC popDebugGroup; PFNGLPUSHDEBUGGROUPPROC pushDebugGroup; PFNGLSHADERSTORAGEBLOCKBINDINGPROC shaderStorageBlockBinding; PFNGLTEXBUFFERRANGEPROC texBufferRange; PFNGLTEXSTORAGE2DMULTISAMPLEPROC texStorage2DMultisample; PFNGLTEXSTORAGE3DMULTISAMPLEPROC texStorage3DMultisample; PFNGLTEXTUREVIEWPROC textureView; PFNGLVERTEXATTRIBBINDINGPROC vertexAttribBinding; PFNGLVERTEXATTRIBFORMATPROC vertexAttribFormat; PFNGLVERTEXATTRIBIFORMATPROC vertexAttribIFormat; PFNGLVERTEXATTRIBLFORMATPROC vertexAttribLFormat; PFNGLVERTEXBINDINGDIVISORPROC vertexBindingDivisor; // 4.4 PFNGLBINDBUFFERSBASEPROC bindBuffersBase; PFNGLBINDBUFFERSRANGEPROC bindBuffersRange; PFNGLBINDIMAGETEXTURESPROC bindImageTextures; PFNGLBINDSAMPLERSPROC bindSamplers; PFNGLBINDTEXTURESPROC bindTextures; PFNGLBINDVERTEXBUFFERSPROC bindVertexBuffers; PFNGLBUFFERSTORAGEPROC bufferStorage; PFNGLCLEARTEXIMAGEPROC clearTexImage; PFNGLCLEARTEXSUBIMAGEPROC clearTexSubImage; // 4.5 PFNGLBINDTEXTUREUNITPROC bindTextureUnit; PFNGLBLITNAMEDFRAMEBUFFERPROC blitNamedFramebuffer; PFNGLCHECKNAMEDFRAMEBUFFERSTATUSPROC checkNamedFramebufferStatus; PFNGLCLEARNAMEDBUFFERDATAPROC clearNamedBufferData; PFNGLCLEARNAMEDBUFFERSUBDATAPROC clearNamedBufferSubData; PFNGLCLEARNAMEDFRAMEBUFFERFIPROC clearNamedFramebufferfi; PFNGLCLEARNAMEDFRAMEBUFFERFVPROC clearNamedFramebufferfv; PFNGLCLEARNAMEDFRAMEBUFFERIVPROC clearNamedFramebufferiv; PFNGLCLEARNAMEDFRAMEBUFFERUIVPROC clearNamedFramebufferuiv; PFNGLCLIPCONTROLPROC clipControl; PFNGLCOMPRESSEDTEXTURESUBIMAGE1DPROC compressedTextureSubImage1D; PFNGLCOMPRESSEDTEXTURESUBIMAGE2DPROC compressedTextureSubImage2D; PFNGLCOMPRESSEDTEXTURESUBIMAGE3DPROC compressedTextureSubImage3D; PFNGLCOPYNAMEDBUFFERSUBDATAPROC copyNamedBufferSubData; PFNGLCOPYTEXTURESUBIMAGE1DPROC copyTextureSubImage1D; PFNGLCOPYTEXTURESUBIMAGE2DPROC copyTextureSubImage2D; PFNGLCOPYTEXTURESUBIMAGE3DPROC copyTextureSubImage3D; PFNGLCREATEBUFFERSPROC createBuffers; PFNGLCREATEFRAMEBUFFERSPROC createFramebuffers; PFNGLCREATEPROGRAMPIPELINESPROC createProgramPipelines; PFNGLCREATEQUERIESPROC createQueries; PFNGLCREATERENDERBUFFERSPROC createRenderbuffers; PFNGLCREATESAMPLERSPROC createSamplers; PFNGLCREATETEXTURESPROC createTextures; PFNGLCREATETRANSFORMFEEDBACKSPROC createTransformFeedbacks; PFNGLCREATEVERTEXARRAYSPROC createVertexArrays; PFNGLDISABLEVERTEXARRAYATTRIBPROC disableVertexArrayAttrib; PFNGLENABLEVERTEXARRAYATTRIBPROC enableVertexArrayAttrib; PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEPROC flushMappedNamedBufferRange; PFNGLGENERATETEXTUREMIPMAPPROC generateTextureMipmap; PFNGLGETCOMPRESSEDTEXTUREIMAGEPROC getCompressedTextureImage; PFNGLGETCOMPRESSEDTEXTURESUBIMAGEPROC getCompressedTextureSubImage; PFNGLGETGRAPHICSRESETSTATUSPROC getGraphicsResetStatus; PFNGLGETNAMEDBUFFERPARAMETERI64VPROC getNamedBufferParameteri64v; PFNGLGETNAMEDBUFFERPARAMETERIVPROC getNamedBufferParameteriv; PFNGLGETNAMEDBUFFERPOINTERVPROC getNamedBufferPointerv; PFNGLGETNAMEDBUFFERSUBDATAPROC getNamedBufferSubData; PFNGLGETNAMEDFRAMEBUFFERATTACHMENTPARAMETERIVPROC getNamedFramebufferAttachmentParameteriv; PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVPROC getNamedFramebufferParameteriv; PFNGLGETNAMEDRENDERBUFFERPARAMETERIVPROC getNamedRenderbufferParameteriv; PFNGLGETQUERYBUFFEROBJECTI64VPROC getQueryBufferObjecti64v; PFNGLGETQUERYBUFFEROBJECTIVPROC getQueryBufferObjectiv; PFNGLGETQUERYBUFFEROBJECTUI64VPROC getQueryBufferObjectui64v; PFNGLGETQUERYBUFFEROBJECTUIVPROC getQueryBufferObjectuiv; PFNGLGETTEXTUREIMAGEPROC getTextureImage; PFNGLGETTEXTURELEVELPARAMETERFVPROC getTextureLevelParameterfv; PFNGLGETTEXTURELEVELPARAMETERIVPROC getTextureLevelParameteriv; PFNGLGETTEXTUREPARAMETERIIVPROC getTextureParameterIiv; PFNGLGETTEXTUREPARAMETERIUIVPROC getTextureParameterIuiv; PFNGLGETTEXTUREPARAMETERFVPROC getTextureParameterfv; PFNGLGETTEXTUREPARAMETERIVPROC getTextureParameteriv; PFNGLGETTEXTURESUBIMAGEPROC getTextureSubImage; PFNGLGETTRANSFORMFEEDBACKI64_VPROC getTransformFeedbacki64_v; PFNGLGETTRANSFORMFEEDBACKI_VPROC getTransformFeedbacki_v; PFNGLGETTRANSFORMFEEDBACKIVPROC getTransformFeedbackiv; PFNGLGETVERTEXARRAYINDEXED64IVPROC getVertexArrayIndexed64iv; PFNGLGETVERTEXARRAYINDEXEDIVPROC getVertexArrayIndexediv; PFNGLGETVERTEXARRAYIVPROC getVertexArrayiv; PFNGLGETNCOMPRESSEDTEXIMAGEPROC getnCompressedTexImage; PFNGLGETNTEXIMAGEPROC getnTexImage; PFNGLGETNUNIFORMDVPROC getnUniformdv; PFNGLGETNUNIFORMFVPROC getnUniformfv; PFNGLGETNUNIFORMIVPROC getnUniformiv; PFNGLGETNUNIFORMUIVPROC getnUniformuiv; PFNGLINVALIDATENAMEDFRAMEBUFFERDATAPROC invalidateNamedFramebufferData; PFNGLINVALIDATENAMEDFRAMEBUFFERSUBDATAPROC invalidateNamedFramebufferSubData; PFNGLMAPNAMEDBUFFERPROC mapNamedBuffer; PFNGLMAPNAMEDBUFFERRANGEPROC mapNamedBufferRange; PFNGLMEMORYBARRIERBYREGIONPROC memoryBarrierByRegion; PFNGLNAMEDBUFFERDATAPROC namedBufferData; PFNGLNAMEDBUFFERSTORAGEPROC namedBufferStorage; PFNGLNAMEDBUFFERSUBDATAPROC namedBufferSubData; PFNGLNAMEDFRAMEBUFFERDRAWBUFFERPROC namedFramebufferDrawBuffer; PFNGLNAMEDFRAMEBUFFERDRAWBUFFERSPROC namedFramebufferDrawBuffers; PFNGLNAMEDFRAMEBUFFERPARAMETERIPROC namedFramebufferParameteri; PFNGLNAMEDFRAMEBUFFERREADBUFFERPROC namedFramebufferReadBuffer; PFNGLNAMEDFRAMEBUFFERRENDERBUFFERPROC namedFramebufferRenderbuffer; PFNGLNAMEDFRAMEBUFFERTEXTUREPROC namedFramebufferTexture; PFNGLNAMEDFRAMEBUFFERTEXTURELAYERPROC namedFramebufferTextureLayer; PFNGLNAMEDRENDERBUFFERSTORAGEPROC namedRenderbufferStorage; PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEPROC namedRenderbufferStorageMultisample; PFNGLREADNPIXELSPROC readnPixels; PFNGLTEXTUREBARRIERPROC textureBarrier; PFNGLTEXTUREBUFFERPROC textureBuffer; PFNGLTEXTUREBUFFERRANGEPROC textureBufferRange; PFNGLTEXTUREPARAMETERIIVPROC textureParameterIiv; PFNGLTEXTUREPARAMETERIUIVPROC textureParameterIuiv; PFNGLTEXTUREPARAMETERFPROC textureParameterf; PFNGLTEXTUREPARAMETERFVPROC textureParameterfv; PFNGLTEXTUREPARAMETERIPROC textureParameteri; PFNGLTEXTUREPARAMETERIVPROC textureParameteriv; PFNGLTEXTURESTORAGE1DPROC textureStorage1D; PFNGLTEXTURESTORAGE2DPROC textureStorage2D; PFNGLTEXTURESTORAGE2DMULTISAMPLEPROC textureStorage2DMultisample; PFNGLTEXTURESTORAGE3DPROC textureStorage3D; PFNGLTEXTURESTORAGE3DMULTISAMPLEPROC textureStorage3DMultisample; PFNGLTEXTURESUBIMAGE1DPROC textureSubImage1D; PFNGLTEXTURESUBIMAGE2DPROC textureSubImage2D; PFNGLTEXTURESUBIMAGE3DPROC textureSubImage3D; PFNGLTRANSFORMFEEDBACKBUFFERBASEPROC transformFeedbackBufferBase; PFNGLTRANSFORMFEEDBACKBUFFERRANGEPROC transformFeedbackBufferRange; PFNGLUNMAPNAMEDBUFFERPROC unmapNamedBuffer; PFNGLVERTEXARRAYATTRIBBINDINGPROC vertexArrayAttribBinding; PFNGLVERTEXARRAYATTRIBFORMATPROC vertexArrayAttribFormat; PFNGLVERTEXARRAYATTRIBIFORMATPROC vertexArrayAttribIFormat; PFNGLVERTEXARRAYATTRIBLFORMATPROC vertexArrayAttribLFormat; PFNGLVERTEXARRAYBINDINGDIVISORPROC vertexArrayBindingDivisor; PFNGLVERTEXARRAYELEMENTBUFFERPROC vertexArrayElementBuffer; PFNGLVERTEXARRAYVERTEXBUFFERPROC vertexArrayVertexBuffer; PFNGLVERTEXARRAYVERTEXBUFFERSPROC vertexArrayVertexBuffers; // ES 3.2 PFNGLBLENDBARRIERPROC blendBarrier; PFNGLPRIMITIVEBOUNDINGBOXPROC primitiveBoundingBox; // ES extensions PFNGLEGLIMAGETARGETRENDERBUFFERSTORAGEOESPROC eglImageTargetRenderbufferStorageOES; PFNGLEGLIMAGETARGETTEXTURE2DOESPROC eglImageTargetTexture2DOES; private: void initializeProcsDesktopGL(); void initializeProcsGLES(); virtual void *loadProcAddress(const std::string &function) = 0; }; } #endif // LIBANGLE_RENDERER_GL_FUNCTIONSGL_H_