HRESULT CreateFrame(LPDIRECT3DRMFRAME lpD3DRMFrame,
LPDIRECT3DRMFRAME* lplpD3DRMFrame);
Creates a new child frame of the given parent frame.
·Returns D3DRM_OK if successful, or an error otherwise. For a list of possible return codes, see Direct3D Retained-Mode Return Values.
lpD3DRMFrame
Address of a frame that is to be the parent of the new frame.
lplpD3DRMFrame
Address that will be filled with a pointer to an IDirect3DRMFrame interface if the call succeeds.
The child frame inherits the motion attributes of its parent. For example, if the parent is moving with a given velocity, the child frame will also move with that velocity. Furthermore, if the parent is set rotating, the child frame will rotate about the origin of the parent. Frames that have no parent are called scenes. To create a scene, specify NULL as the parent. An application can create a frame with no parent and then associate it with a parent frame later by using the IDirect3DRMFrame::AddChild method.