import { Scene } from "@babylonjs/core/scene";
import { Node } from "@babylonjs/core/node";
import { Bone } from "@babylonjs/core/Bones/bone";
import { Mesh } from "@babylonjs/core/Meshes/mesh";
import { GroundMesh } from "@babylonjs/core/Meshes/groundMesh";
import { AbstractMesh } from "@babylonjs/core/Meshes/abstractMesh";
import { InstancedMesh } from "@babylonjs/core/Meshes/instancedMesh";
import { TransformNode } from "@babylonjs/core/Meshes/transformNode";
import { Texture } from "@babylonjs/core/Materials/Textures/texture";
import { Camera } from "@babylonjs/core/Cameras/camera";
import { FreeCamera } from "@babylonjs/core/Cameras/freeCamera";
import { ArcRotateCamera } from "@babylonjs/core/Cameras/arcRotateCamera";
import { Light } from "@babylonjs/core/Lights/light";
import { SpotLight } from "@babylonjs/core/Lights/spotLight";
import { PointLight } from "@babylonjs/core/Lights/pointLight";
import { HemisphericLight } from "@babylonjs/core/Lights/hemisphericLight";
import { DirectionalLight } from "@babylonjs/core/Lights/directionalLight";
import { ClusteredLightContainer } from "@babylonjs/core/Lights/Clustered/clusteredLightContainer";
import { ParticleSystem } from "@babylonjs/core/Particles/particleSystem";
import { IParticleSystem } from "@babylonjs/core/Particles/IParticleSystem";
import { GPUParticleSystem } from "@babylonjs/core/Particles/gpuParticleSystem";
import { Sprite } from "@babylonjs/core/Sprites/sprite";
import { SoundNode } from "./sound";
/**
 * Returns wether or not the given object is an AbstractMesh.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isAbstractMesh(object: any): object is AbstractMesh;
/**
 * Returns wether or not the given object is a Mesh.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isMesh(object: any): object is Mesh;
/**
 * Returns wether or not the given object is a InstancedMesh.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isInstancedMesh(object: any): object is InstancedMesh;
/**
 * Returns wether or not the given object is a Bone.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isBone(object: any): object is Bone;
/**
 * Returns wether or not the given object is a GroundMesh.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isGroundMesh(object: any): object is GroundMesh;
/**
 * Returns wether or not the given object is a TransformNode.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isTransformNode(object: any): object is TransformNode;
/**
 * Returns wether or not the given object is a Texture.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isTexture(object: any): object is Texture;
/**
 * Returns wether or not the given object is a Camera.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isCamera(object: any): object is Camera;
/**
 * Returns wether or not the given object is a FreeCamera.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isFreeCamera(object: any): object is FreeCamera;
/**
 * Returns wether or not the given object is a ArcRotateCamera.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isArcRotateCamera(object: any): object is ArcRotateCamera;
/**
 * Returns wether or not the given object is a PointLight.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isPointLight(object: any): object is PointLight;
/**
 * Returns wether or not the given object is a DirectionalLight.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isDirectionalLight(object: any): object is DirectionalLight;
/**
 * Returns wether or not the given object is a SpotLight.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isSpotLight(object: any): object is SpotLight;
/**
 * Returns wether or not the given object is a HemisphericLight.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isHemisphericLight(object: any): object is HemisphericLight;
/**
 * Returns wether or not the given object is a Light.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isLight(object: any): object is Light;
/**
 * Returns wether or not the given object is a ClusteredLightContainer.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isClusteredLightContainer(object: any): object is ClusteredLightContainer;
/**
 * Returns wether or not the given object is a Node.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isNode(object: any): object is Node;
/**
 * Returns wether or not the given object is a Scene.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isScene(object: any): object is Scene;
/**
 * Returns wether or not the given object is a ParticleSystem.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isParticleSystem(object: any): object is ParticleSystem;
/**
 * Returns wether or not the given object is a GPUParticleSystem.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isGPUParticleSystem(object: any): object is GPUParticleSystem;
/**
 * Returns wether or not the given object is a IParticleSystem.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isAnyParticleSystem(object: any): object is IParticleSystem;
/**
 * Returns wether or not the given object is a Sprite.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isSprite(object: any): object is Sprite;
/**
 * Returns wether or not the given object is a SoundNode.
 * @param object defines the reference to the object to test its class name.
 */
export declare function isSoundNode(object: any): object is SoundNode;