winapi::d3d9types
pub const D3DVS_NOSWIZZLE: DWORD = D3DVS_X_X | D3DVS_Y_Y | D3DVS_Z_Z | D3DVS_W_W
=
D3DVS_X_X | D3DVS_Y_Y | D3DVS_Z_Z | D3DVS_W_W