Icosphere |
UseCachedMeshGeometry3D gets or sets a boolean that specifies if cached MeshGeometry3D is used to create the Model3D.
When using cached MeshGeometry3D, the position and radius of the Model3D is specified by using transformations on the cached mesh. This can greatly improve performance when using many 3D objects, because the geometry data is shared between the objects.
If UseCachedMeshGeometry3D is false, then a new MeshGeometry3D is created for each instance of IcosphereVisual3D and each time the position or radius is changed.
Default value is true.