static HRESULT WINAPI IDirect3DVolumeTexture8Impl_UnlockBox(IDirect3DVolumeTexture8 *iface,
UINT level)
{
IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
struct wined3d_resource *sub_resource;
HRESULT hr;
TRACE("iface %p, level %u.\n", iface, level);
wined3d_mutex_lock();
if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
hr = D3DERR_INVALIDCALL;
else
hr = IDirect3DVolume8_UnlockBox((IDirect3DVolume8 *)wined3d_resource_get_parent(sub_resource));
wined3d_mutex_unlock();
return hr;
}
static HRESULT WINAPI d3d8_texture_3d_UnlockBox(IDirect3DVolumeTexture8 *iface, UINT level)
{
struct d3d8_texture *texture = impl_from_IDirect3DVolumeTexture8(iface);
struct wined3d_resource *sub_resource;
struct d3d8_volume *volume_impl;
HRESULT hr;
TRACE("iface %p, level %u.\n", iface, level);
wined3d_mutex_lock();
if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
hr = D3DERR_INVALIDCALL;
else
{
volume_impl = wined3d_resource_get_parent(sub_resource);
hr = IDirect3DVolume8_UnlockBox(&volume_impl->IDirect3DVolume8_iface);
}
wined3d_mutex_unlock();
return hr;
}
