wined3d: Get rid of the unused _WINEDDOVERLAYFX structure.

dlls/ddraw/surface.c

@@ -3707,14 +3707,17 @@ static HRESULT WINAPI ddraw_surface7_UpdateOverlay(IDirectDrawSurface7 *iface, R
     TRACE("iface %p, src_rect %s, dst_surface %p, dst_rect %s, flags %#x, fx %p.\n",
             iface, wine_dbgstr_rect(src_rect), dst_surface, wine_dbgstr_rect(dst_rect), flags, fx);
 
+    if (fx)
+        FIXME("Ignoring fx %p.\n", fx);
+
     wined3d_mutex_lock();
     if (dst_impl)
     {
         dst_wined3d_texture = dst_impl->wined3d_texture;
         dst_sub_resource_idx = dst_impl->sub_resource_idx;
     }
-    hr = wined3d_texture_update_overlay(src_impl->wined3d_texture, src_impl->sub_resource_idx, src_rect,
-            dst_wined3d_texture, dst_sub_resource_idx, dst_rect, flags, (WINEDDOVERLAYFX *)fx);
+    hr = wined3d_texture_update_overlay(src_impl->wined3d_texture, src_impl->sub_resource_idx,
+            src_rect, dst_wined3d_texture, dst_sub_resource_idx, dst_rect, flags);
     wined3d_mutex_unlock();
 
     switch (hr)

dlls/wined3d/texture.c

@@ -1432,15 +1432,15 @@ HRESULT CDECL wined3d_texture_set_overlay_position(struct wined3d_texture *textu
 
 HRESULT CDECL wined3d_texture_update_overlay(struct wined3d_texture *texture, unsigned int sub_resource_idx,
         const RECT *src_rect, struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
-        const RECT *dst_rect, DWORD flags, const WINEDDOVERLAYFX *fx)
+        const RECT *dst_rect, DWORD flags)
 {
     struct wined3d_resource *sub_resource, *dst_sub_resource;
     struct wined3d_surface *surface, *dst_surface;
 
     TRACE("texture %p, sub_resource_idx %u, src_rect %s, dst_texture %p, "
-            "dst_sub_resource_idx %u, dst_rect %s, flags %#x, fx %p.\n",
+            "dst_sub_resource_idx %u, dst_rect %s, flags %#x.\n",
             texture, sub_resource_idx, wine_dbgstr_rect(src_rect), dst_texture,
-            dst_sub_resource_idx, wine_dbgstr_rect(dst_rect), flags, fx);
+            dst_sub_resource_idx, wine_dbgstr_rect(dst_rect), flags);
 
     if (!(texture->resource.usage & WINED3DUSAGE_OVERLAY) || texture->resource.type != WINED3D_RTYPE_TEXTURE_2D
             || !(sub_resource = wined3d_texture_get_sub_resource(texture, sub_resource_idx)))

dlls/wined3d/wined3d.spec

@@ -259,7 +259,7 @@
 @ cdecl wined3d_texture_set_lod(ptr long)
 @ cdecl wined3d_texture_set_overlay_position(ptr long long long)
 @ cdecl wined3d_texture_update_desc(ptr long long long long long ptr long)
-@ cdecl wined3d_texture_update_overlay(ptr long ptr ptr long ptr long ptr)
+@ cdecl wined3d_texture_update_overlay(ptr long ptr ptr long ptr long)
 
 @ cdecl wined3d_vertex_declaration_create(ptr ptr long ptr ptr ptr)
 @ cdecl wined3d_vertex_declaration_create_from_fvf(ptr long ptr ptr ptr)

include/wine/wined3d.h

@@ -1901,30 +1901,6 @@ typedef struct _WINEDDBLTFX
     struct wined3d_color_key ddckSrcColorkey;       /* SrcColorkey override */
 } WINEDDBLTFX,*LPWINEDDBLTFX;
 
-typedef struct _WINEDDOVERLAYFX
-{
-    DWORD dwSize;                                   /* size of structure */
-    DWORD dwAlphaEdgeBlendBitDepth;                 /* Bit depth used to specify constant for alpha edge blend */
-    DWORD dwAlphaEdgeBlend;                         /* Constant to use as alpha for edge blend */
-    DWORD dwReserved;
-    DWORD dwAlphaDestConstBitDepth;                 /* Bit depth used to specify alpha constant for destination */
-    union
-    {
-        DWORD dwAlphaDestConst;                     /* Constant to use as alpha channel for dest */
-        struct wined3d_surface *lpDDSAlphaDest;     /* Surface to use as alpha channel for dest */
-    } DUMMYUNIONNAME1;
-    DWORD dwAlphaSrcConstBitDepth;                  /* Bit depth used to specify alpha constant for source */
-    union
-    {
-        DWORD dwAlphaSrcConst;                      /* Constant to use as alpha channel for src */
-        struct wined3d_surface *lpDDSAlphaSrc;      /* Surface to use as alpha channel for src */
-    } DUMMYUNIONNAME2;
-    struct wined3d_color_key dckDestColorkey;       /* DestColorkey override */
-    struct wined3d_color_key dckSrcColorkey;        /* SrcColorkey override */
-    DWORD dwDDFX;                                   /* Overlay FX */
-    DWORD dwFlags;                                  /* flags */
-} WINEDDOVERLAYFX;
-
 struct wined3d_buffer_desc
 {
     UINT byte_width;
@@ -2545,7 +2521,7 @@ HRESULT __cdecl wined3d_texture_update_desc(struct wined3d_texture *texture,
         void *mem, UINT pitch);
 HRESULT __cdecl wined3d_texture_update_overlay(struct wined3d_texture *texture, unsigned int sub_resource_idx,
         const RECT *src_rect, struct wined3d_texture *dst_texture, unsigned int dst_sub_resource_idx,
-        const RECT *dst_rect, DWORD flags, const WINEDDOVERLAYFX *fx);
+        const RECT *dst_rect, DWORD flags);
 
 HRESULT __cdecl wined3d_vertex_declaration_create(struct wined3d_device *device,
         const struct wined3d_vertex_element *elements, UINT element_count, void *parent,