Namespace Object3DUtils

estimateSize

• estimateSize(object: Object3D, parentSize?: MemoryUsage, visitedObjects?: Map<string, boolean>): MemoryUsage

• Computes estimate for size of a THREE.Object3D object and its children. Shared materials and/or attributes will be counted multiple times.

  Parameters

  • object: Object3D

    The mesh object to evaluate

  • Optional parentSize: MemoryUsage

  • Optional visitedObjects: Map<string, boolean>

    Optional map to store large objects that could be shared.

  Returns MemoryUsage

  Estimate of object size in bytes for heap and GPU.