Class G3dMeshOffsets

constructor

• new G3dMeshOffsets(subset: G3dSubset, section: MeshSection): G3dMeshOffsets

• Computes geometry offsets for given subset and section

  Parameters

  • subset: G3dSubset

    subset for which to compute offsets
  • section: MeshSection

    'opaque' | 'transparent' | 'all'

  Returns G3dMeshOffsets

Readonlycounts

Readonlysection

Readonlysubset

getIndexOffset

• getIndexOffset(mesh: number): number

• Returns the index offset for given mesh and its instances.

  Parameters

  • mesh: number

    subset-based mesh index

  Returns number

getMeshInstance

• getMeshInstance(mesh: number, index: number): number

• Returns source-based instance for given mesh and index.

  Parameters

  • mesh: number
  • index: number

  Returns number

  Mesh

  subset-based mesh index

  Index

  mesh-based instance index

getMeshInstanceCount

• getMeshInstanceCount(mesh: number): number

• Returns instance counts of given mesh.

  Parameters

  • mesh: number

    subset-based mesh index

  Returns number

getSourceMesh

• getSourceMesh(index: number): number

• Returns the source-based mesh index at given index

  Parameters

  • index: number

  Returns number

getVertexOffset

• getVertexOffset(mesh: number): number

• Returns the vertex offset for given mesh and its instances.

  Parameters

  • mesh: number

    subset-based mesh index

  Returns number