finally removed the wind3d_volume pointer from d3d9_volume.
Also removed wined3d_volume_get_resource.
Signed-off-by: Riccardo Bortolato <rikyz619@gmail.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>