Class InstancingUtil

Utility class for accessing instancing related properties

Index

Constructors

Methods

setAutoUpdateBounds getRenderer isUsingInstancing markDirty

Constructors

constructor

new InstancingUtil(): InstancingUtil
Returns InstancingUtil

Methods

setAutoUpdateBounds

setAutoUpdateBounds(instance, value): void
Parameters
- instance: Object3D<Object3DEventMap>
- value: boolean
Returns void

`Static`getRenderer

getRenderer(instance): null | InstancedMesh<BufferGeometry<NormalBufferAttributes>, Material | Material[], InstancedMeshEventMap>
Returns the instanced mesh IF the object is rendered by an instanced mesh
Parameters
- instance: Object3D<Object3DEventMap>
Returns null | InstancedMesh<BufferGeometry<NormalBufferAttributes>, Material | Material[], InstancedMeshEventMap>
Link
https://threejs.org/docs/#api/en/objects/InstancedMesh

`Static`isUsingInstancing

isUsingInstancing(instance): boolean
Is this object rendered using a InstancedMesh
Parameters
- instance: Object3D<Object3DEventMap>
Returns boolean

`Static`markDirty

markDirty(go, recursive?): void
Mark an instanced object dirty so the instance matrix will be updated
Parameters
- go: null | Object3D<Object3DEventMap>
- recursive: boolean = true
Returns void