IDirect3DRMMesh::SetGroupColorRGB
HRESULT SetGroupColorRGB(D3DRMGROUPINDEX id, D3DVALUE red,
D3DVALUE green, D3DVALUE blue);
Sets the color of a group in a Direct3DRMMesh object, using individual RGB values.
·Returns D3DRM_OK if successful, or an error otherwise. For a list of possible return codes, see Direct3D Retained-Mode Return Values.
id
Identifier of the group. This identifier must have been produced by using the IDirect3DRMMesh::AddGroup method.
red, green, and blue
Red, green, and blue components of the group color.