ddraw: Use wined3d_texture_blt() in ddraw_surface7_BltFast().

dlls/ddraw/ddraw.c

@@ -4765,7 +4765,7 @@ static HRESULT CDECL device_parent_surface_created(struct wined3d_device_parent
         return DDERR_OUTOFVIDEOMEMORY;
     }
 
-    ddraw_surface_init(ddraw_surface, ddraw, wined3d_texture, surface, parent_ops);
+    ddraw_surface_init(ddraw_surface, ddraw, wined3d_texture, sub_resource_idx, surface, parent_ops);
     *parent = ddraw_surface;
 
     ddraw_update_lost_surfaces(ddraw);

dlls/ddraw/ddraw_private.h

@@ -163,6 +163,7 @@ struct ddraw_surface
     struct ddraw *ddraw;
     struct wined3d_surface *wined3d_surface;
     struct wined3d_texture *wined3d_texture;
+    unsigned int sub_resource_idx;
     struct wined3d_rendertarget_view *wined3d_rtv;
     struct wined3d_private_store private_store;
     struct d3d_device *device1;
@@ -209,7 +210,8 @@ struct ddraw_texture
 HRESULT ddraw_surface_create(struct ddraw *ddraw, const DDSURFACEDESC2 *surface_desc,
         struct ddraw_surface **surface, IUnknown *outer_unknown, unsigned int version) DECLSPEC_HIDDEN;
 struct wined3d_rendertarget_view *ddraw_surface_get_rendertarget_view(struct ddraw_surface *surface) DECLSPEC_HIDDEN;
-void ddraw_surface_init(struct ddraw_surface *surface, struct ddraw *ddraw, struct wined3d_texture *wined3d_texture,
+void ddraw_surface_init(struct ddraw_surface *surface, struct ddraw *ddraw,
+        struct wined3d_texture *wined3d_texture, unsigned int sub_resource_idx,
         struct wined3d_surface *wined3d_surface, const struct wined3d_parent_ops **parent_ops) DECLSPEC_HIDDEN;
 ULONG ddraw_surface_release_iface(struct ddraw_surface *This) DECLSPEC_HIDDEN;
 HRESULT ddraw_surface_update_frontbuffer(struct ddraw_surface *surface,

dlls/ddraw/surface.c

@@ -4132,8 +4132,8 @@ static HRESULT WINAPI DECLSPEC_HOTPATCH ddraw_surface7_BltFast(IDirectDrawSurfac
     if (src_impl->surface_desc.ddsCaps.dwCaps & DDSCAPS_PRIMARYSURFACE)
         hr = ddraw_surface_update_frontbuffer(src_impl, src_rect, TRUE);
     if (SUCCEEDED(hr))
-        hr = wined3d_surface_blt(dst_impl->wined3d_surface, &dst_rect,
-                src_impl->wined3d_surface, src_rect, flags, NULL, WINED3D_TEXF_POINT);
+        hr = wined3d_texture_blt(dst_impl->wined3d_texture, dst_impl->sub_resource_idx, &dst_rect,
+                src_impl->wined3d_texture, src_impl->sub_resource_idx, src_rect, flags, NULL, WINED3D_TEXF_POINT);
     if (SUCCEEDED(hr) && (dst_impl->surface_desc.ddsCaps.dwCaps & DDSCAPS_PRIMARYSURFACE))
         hr = ddraw_surface_update_frontbuffer(dst_impl, &dst_rect, FALSE);
     wined3d_mutex_unlock();
@@ -6215,7 +6215,8 @@ fail:
     return hr;
 }
 
-void ddraw_surface_init(struct ddraw_surface *surface, struct ddraw *ddraw, struct wined3d_texture *wined3d_texture,
+void ddraw_surface_init(struct ddraw_surface *surface, struct ddraw *ddraw,
+        struct wined3d_texture *wined3d_texture, unsigned int sub_resource_idx,
         struct wined3d_surface *wined3d_surface, const struct wined3d_parent_ops **parent_ops)
 {
     struct ddraw_texture *texture = wined3d_texture_get_parent(wined3d_texture);
@@ -6277,6 +6278,7 @@ void ddraw_surface_init(struct ddraw_surface *surface, struct ddraw *ddraw, stru
 
     surface->wined3d_surface = wined3d_surface;
     wined3d_texture_incref(surface->wined3d_texture = wined3d_texture);
+    surface->sub_resource_idx = sub_resource_idx;
     *parent_ops = &ddraw_surface_wined3d_parent_ops;
 
     wined3d_private_store_init(&surface->private_store);