TypeAssert

All functions in this class is static and is used to recognize if an object belongs to certain class. Every value as return is boolean variable.

Core Class

All functions in this class is static and is used to recognize if an object belongs to certain class. Every value as return is boolean variable.

Constructors

constructor

new TypeAssert(): TypeAssert
Returns TypeAssert

Methods

`Static`isObject3D

isObject3D(o: any): o is Object3D
Parameters
- o: any
Returns o is Object3D

`Static`isDrawable

isDrawable(o: any): o is Drawable<Material, BufferGeometryBase>
Parameters
- o: any
Returns o is Drawable<Material, BufferGeometryBase>

`Static`isMaterial

isMaterial(m: any): m is Material
Parameters
- m: any
Returns m is Material

`Static`isShaderComponent

isShaderComponent(c: any): c is ShaderComponent
Parameters
- c: any
Returns c is ShaderComponent

`Static`isArrayCamera

isArrayCamera(camera: any): camera is ArrayCamera
Parameters
- camera: any
Returns camera is ArrayCamera

`Static`isDeferredMaterial

isDeferredMaterial(m: Material): m is DeferredMaterial
Parameters
- m: Material
Returns m is DeferredMaterial

`Static`isPopBufferGeometry

isPopBufferGeometry(geometry: any): geometry is PopBufferGeometry
Parameters
- geometry: any
Returns geometry is PopBufferGeometry

`Static`isBufferGeometry

isBufferGeometry(geometry: any): geometry is BufferGeometry<TriangleList>
Parameters
- geometry: any
Returns geometry is BufferGeometry<TriangleList>

`Static`isInstancedBufferGeometry

isInstancedBufferGeometry(geometry: any): geometry is InstancedBufferGeometry
Parameters
- geometry: any
Returns geometry is InstancedBufferGeometry

`Static`isFatlineBufferGeometry

isFatlineBufferGeometry(geometry: any): geometry is FatLineBufferGeometry
Parameters
- geometry: any
Returns geometry is FatLineBufferGeometry

`Static`isGeometry

isGeometry(geometry: any): geometry is Geometry
Parameters
- geometry: any
Returns geometry is Geometry

`Static`isMesh

isMesh(obj: any): obj is Mesh<Material, BufferGeometry<TriangleList>>
Parameters
- obj: any
Returns obj is Mesh<Material, BufferGeometry<TriangleList>>

`Static`isPopMesh

isPopMesh(obj: any): obj is PopMesh
Parameters
- obj: any
Returns obj is PopMesh

`Static`isSkinnedMesh

isSkinnedMesh(obj: any): obj is SkinnedMesh<Material, Texture2D>
Parameters
- obj: any
Returns obj is SkinnedMesh<Material, Texture2D>

`Static`isLineLike

isLineLike(
obj: any,
): obj is LineSegments<Material> | FatLineSegments | Line<Material>
Parameters
- obj: any
Returns obj is LineSegments<Material> | FatLineSegments | Line<Material>

`Static`isFatLineSegmentsDecideByUser

isFatLineSegmentsDecideByUser(object: any): object is FatLineSegments
Parameters
- object: any
Returns object is FatLineSegments

`Static`isFatLineSegments

isFatLineSegments(object: any): object is FatLineSegments
Parameters
- object: any
Returns object is FatLineSegments

`Static`isLineSegments

isLineSegments(object: any): object is LineSegments<Material>
Parameters
- object: any
Returns object is LineSegments<Material>

`Static`isLine

isLine(object: any): object is Line<Material>
Parameters
- object: any
Returns object is Line<Material>

`Static`isPoints

isPoints(object: any): object is Points<Material>
Parameters
- object: any
Returns object is Points<Material>

`Static`isSplat

isSplat(object: any): object is Splat
Parameters
- object: any
Returns object is Splat

`Static`isLight

isLight(obj: any): obj is Light
Parameters
- obj: any
Returns obj is Light

`Static`isShadow

isShadow(obj: any): obj is Shadow<any>
Parameters
- obj: any
Returns obj is Shadow<any>

`Static`isSprite

isSprite(obj: any): obj is Sprite
Parameters
- obj: any
Returns obj is Sprite

`Static`isInstanceMesh

isInstanceMesh(obj: any): obj is InstanceMesh
Parameters
- obj: any
Returns obj is InstanceMesh

`Static`isCamera3D

isCamera3D(camera: any): camera is Camera3D
Parameters
- camera: any
Returns camera is Camera3D

`Static`isPerspectiveCamera

isPerspectiveCamera(camera: Camera3D): camera is PerspectiveCamera
Parameters
- camera: Camera3D
Returns camera is PerspectiveCamera

`Static`isOrthographicCamera

isOrthographicCamera(camera: Camera3D): camera is OrthographicCamera
Parameters
- camera: Camera3D
Returns camera is OrthographicCamera

`Static`isEllipseCurve2D

isEllipseCurve2D(curve: Curve2D): curve is EllipseCurve2D
Parameters
- curve: Curve2D
Returns curve is EllipseCurve2D

`Static`isSplineCurve2D

isSplineCurve2D(curve: Curve2D): curve is SplineCurve2D
Parameters
- curve: Curve2D
Returns curve is SplineCurve2D

`Static`isLineCurve2D

isLineCurve2D(curve: Curve2D): curve is LineCurve2D
Parameters
- curve: Curve2D
Returns curve is LineCurve2D

`Static`isBufferAttribute

isBufferAttribute(item: any): item is BufferAttribute<TypedArray>
Parameters
- item: any
Returns item is BufferAttribute<TypedArray>

`Static`isInstancedBufferAttribute

isInstancedBufferAttribute(
item: any,
): item is InstancedBufferAttribute<TypedArray>
Parameters
- item: any
Returns item is InstancedBufferAttribute<TypedArray>

`Static`isAmbientLight

isAmbientLight(value: any): value is AmbientLight
Parameters
- value: any
Returns value is AmbientLight

`Static`isDirectionalLight

isDirectionalLight(value: any): value is DirectionalLight
Parameters
- value: any
Returns value is DirectionalLight

`Static`isSpotLight

isSpotLight(value: any): value is SpotLight<Texture2D>
Parameters
- value: any
Returns value is SpotLight<Texture2D>

`Static`isPointLight

isPointLight(value: any): value is PointLight<Texture2D>
Parameters
- value: any
Returns value is PointLight<Texture2D>

`Static`isRectAreaLight

isRectAreaLight(value: any): value is RectAreaLight
Parameters
- value: any
Returns value is RectAreaLight

`Static`isDiskAreaLight

isDiskAreaLight(value: any): value is DiskAreaLight
Parameters
- value: any
Returns value is DiskAreaLight

`Static`isHemisphereLight

isHemisphereLight(value: any): value is HemisphereLight
Parameters
- value: any
Returns value is HemisphereLight

`Static`isLightableMaterial

isLightableMaterial(value: any): value is LightableMaterial
Parameters
- value: any
Returns value is LightableMaterial

`Static`isSpriteMaterial

isSpriteMaterial(value: any): value is SpriteMaterial<Texture2D>
Parameters
- value: any
Returns value is SpriteMaterial<Texture2D>

`Static`isMeshBasicMaterial

isMeshBasicMaterial(value: any): value is MeshBasicMaterial<Texture2D>
Parameters
- value: any
Returns value is MeshBasicMaterial<Texture2D>

`Static`isMeshPhongMaterial

isMeshPhongMaterial(value: any): value is MeshPhongMaterial<Texture2D>
Parameters
- value: any
Returns value is MeshPhongMaterial<Texture2D>

`Static`isMergedMeshPhongMaterial

isMergedMeshPhongMaterial(
value: any,
): value is MergedMeshPhongMaterial<Texture2D>
Parameters
- value: any
Returns value is MergedMeshPhongMaterial<Texture2D>

`Static`isMeshDepthMaterial

isMeshDepthMaterial(value: any): value is MeshDepthMaterial
Parameters
- value: any
Returns value is MeshDepthMaterial