ModelOptimizerFreezeMaterials Property

Gets or sets a boolean that specifies if Materials are frozen. Freezing materials can improve performance and allow material objects to be user on different thread that the thread where they were created. A drawback is that when materials are frozen, they cannot be changed any more (but if GeometryModel3D is not frozen, the material can be still replaced by some other material). Default value is true.

public bool FreezeMaterials { get; set; }