IDirect3DRMFaceArray Interface Method Groups
Applications use the methods of the IDirect3DRMFaceArray interface to organize faces in a mesh. The methods can be organized into the following groups:
Information GetElement
IUnknown AddRef
All COM interfaces inherit the IUnknown interface methods, which are listed in the "IUnknown" group above. These three methods allow additional interfaces to be added to the Direct3DRMFaceArray object without affecting the functionality of the original interface. In addition, the IDirect3DRMFaceArray interface inherits the following methods from the IDirect3DRMObject interface:
The Direct3DRMFaceArray object is obtained by calling the IDirect3DRMMeshBuilder::GetFaces method.