Henri Verbeet : d3d9: Properly retrieve an interface pointer in d3d9_texture_cube_LockRect().
Alexandre Julliard
julliard at winehq.org
Wed May 2 14:30:02 CDT 2012
Module: wine
Branch: master
Commit: 5d30402ad8e2d460519c540b97b26ec0e22212f1
URL: http://source.winehq.org/git/wine.git/?a=commit;h=5d30402ad8e2d460519c540b97b26ec0e22212f1
Author: Henri Verbeet <hverbeet at codeweavers.com>
Date: Tue May 1 20:25:24 2012 +0200
d3d9: Properly retrieve an interface pointer in d3d9_texture_cube_LockRect().
---
dlls/d3d9/texture.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/dlls/d3d9/texture.c b/dlls/d3d9/texture.c
index 0a1212b..d74cc67 100644
--- a/dlls/d3d9/texture.c
+++ b/dlls/d3d9/texture.c
@@ -767,6 +767,7 @@ static HRESULT WINAPI d3d9_texture_cube_LockRect(IDirect3DCubeTexture9 *iface,
{
struct d3d9_texture *texture = impl_from_IDirect3DCubeTexture9(iface);
struct wined3d_resource *sub_resource;
+ IDirect3DSurface9Impl *surface_impl;
UINT sub_resource_idx;
HRESULT hr;
@@ -778,8 +779,10 @@ static HRESULT WINAPI d3d9_texture_cube_LockRect(IDirect3DCubeTexture9 *iface,
if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, sub_resource_idx)))
hr = D3DERR_INVALIDCALL;
else
- hr = IDirect3DSurface9_LockRect((IDirect3DSurface9 *)wined3d_resource_get_parent(sub_resource),
- locked_rect, rect, flags);
+ {
+ surface_impl = wined3d_resource_get_parent(sub_resource);
+ hr = IDirect3DSurface9_LockRect(&surface_impl->IDirect3DSurface9_iface, locked_rect, rect, flags);
+ }
wined3d_mutex_unlock();
return hr;
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