HRESULT SetColorRGB(D3DVALUE rvRed, D3DVALUE rvGreen,
D3DVALUE rvBlue);
Sets the color of the frame. This color is used for meshes in the frame when the D3DRMMATERIALMODE enumerated type is D3DRMMATERIAL_FROMFRAME.
·Returns D3DRM_OK if successful, or an error otherwise. For a list of possible return codes, see Direct3D Retained-Mode Return Values.
rvRed, rvGreen, and rvBlue
New color for the frame. Each component of the color should be in the range 0 to 1.