ddraw: Implement IDirectDrawClipper::SetClipList().

dlls/ddraw/clipper.c

@@ -69,7 +69,11 @@ static ULONG WINAPI ddraw_clipper_Release(IDirectDrawClipper *iface)
     TRACE("%p decreasing refcount to %u.\n", clipper, refcount);
 
     if (!refcount)
+    {
+        if (clipper->region)
+            DeleteObject(clipper->region);
         HeapFree(GetProcessHeap(), 0, clipper);
+    }
 
     return refcount;
 }
@@ -141,7 +145,6 @@ static HRESULT WINAPI ddraw_clipper_GetClipList(IDirectDrawClipper *iface, RECT
         RGNDATA *clip_list, DWORD *clip_list_size)
 {
     struct ddraw_clipper *clipper = impl_from_IDirectDrawClipper(iface);
-    static unsigned int once;
     HRGN region;
 
     TRACE("iface %p, rect %s, clip_list %p, clip_list_size %p.\n",
@@ -157,47 +160,49 @@ static HRESULT WINAPI ddraw_clipper_GetClipList(IDirectDrawClipper *iface, RECT
             ERR("Failed to get window region.\n");
             return E_FAIL;
         }
-
-        if (rect)
+    }
+    else
+    {
+        if (!(region = clipper->region))
         {
-            HRGN clip_region;
-            int ret;
+            wined3d_mutex_unlock();
+            WARN("No clip list set.\n");
+            return DDERR_NOCLIPLIST;
+        }
+    }
 
-            if (!(clip_region = CreateRectRgnIndirect(rect)))
-            {
-                wined3d_mutex_unlock();
-                ERR("Failed to create region.\n");
+    if (rect)
+    {
+        HRGN clip_region;
+
+        if (!(clip_region = CreateRectRgnIndirect(rect)))
+        {
+            wined3d_mutex_unlock();
+            ERR("Failed to create region.\n");
+            if (clipper->window)
                 DeleteObject(region);
-                return E_FAIL;
-            }
+            return E_FAIL;
+        }
 
-            ret = CombineRgn(region, region, clip_region, RGN_AND);
+        if (CombineRgn(clip_region, region, clip_region, RGN_AND) == ERROR)
+        {
+            wined3d_mutex_unlock();
+            ERR("Failed to combine regions.\n");
             DeleteObject(clip_region);
-            if (ret == ERROR)
-            {
-                wined3d_mutex_unlock();
-                ERR("Failed to combine regions.\n");
+            if (clipper->window)
                 DeleteObject(region);
-                return E_FAIL;
-            }
+            return E_FAIL;
         }
 
-        *clip_list_size = GetRegionData(region, *clip_list_size, clip_list);
-        DeleteObject(region);
-
-        wined3d_mutex_unlock();
-        return DD_OK;
+        region = clip_region;
     }
 
-    if (!once++)
-        FIXME("clipper %p, rect %s, clip_list %p, clip_list_size %p stub!\n",
-                clipper, wine_dbgstr_rect(rect), clip_list, clip_list_size);
-
-    if (clip_list_size)
-        *clip_list_size = 0;
+    *clip_list_size = GetRegionData(region, *clip_list_size, clip_list);
+    if (rect || clipper->window)
+        DeleteObject(region);
 
     wined3d_mutex_unlock();
-    return DDERR_NOCLIPLIST;
+    return DD_OK;
 }
 
 /*****************************************************************************
@@ -218,10 +223,26 @@ static HRESULT WINAPI ddraw_clipper_SetClipList(IDirectDrawClipper *iface, RGNDA
 {
     struct ddraw_clipper *clipper = impl_from_IDirectDrawClipper(iface);
 
-    FIXME("iface %p, region %p, flags %#x stub!\n", iface, region, flags);
+    TRACE("iface %p, region %p, flags %#x.\n", iface, region, flags);
+
+    wined3d_mutex_lock();
 
     if (clipper->window)
+    {
+        wined3d_mutex_unlock();
         return DDERR_CLIPPERISUSINGHWND;
+    }
+
+    if (clipper->region)
+        DeleteObject(clipper->region);
+    if (!(clipper->region = ExtCreateRegion(NULL, 0, region)))
+    {
+        wined3d_mutex_unlock();
+        ERR("Failed to create creation.\n");
+        return E_FAIL;
+    }
+
+    wined3d_mutex_unlock();
 
     return DD_OK;
 }

dlls/ddraw/ddraw_private.h

@@ -361,6 +361,7 @@ struct ddraw_clipper
     IDirectDrawClipper IDirectDrawClipper_iface;
     LONG ref;
     HWND window;
+    HRGN region;
     BOOL initialized;
 };
 

dlls/ddraw/tests/ddraw1.c

@@ -210,6 +210,8 @@ static void test_clipper_blt(void)
 
     hr = IDirectDraw_CreateClipper(ddraw, 0, &clipper, NULL);
     ok(SUCCEEDED(hr), "Failed to create clipper, hr %#x.\n", hr);
+    hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
+    ok(hr == DDERR_NOCLIPLIST, "Got unexpected hr %#x.\n", hr);
     hr = IDirectDrawClipper_SetHWnd(clipper, 0, window);
     ok(SUCCEEDED(hr), "Failed to set clipper window, hr %#x.\n", hr);
     hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
@@ -314,7 +316,7 @@ static void test_clipper_blt(void)
 
     U5(fx).dwFillColor = 0xff0000ff;
     hr = IDirectDrawSurface_Blt(dst_surface, NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &fx);
-    todo_wine ok(SUCCEEDED(hr), "Failed to clear destination surface, hr %#x.\n", hr);
+    ok(SUCCEEDED(hr), "Failed to clear destination surface, hr %#x.\n", hr);
     for (i = 0; i < 4; ++i)
     {
         for (j = 0; j < 4; ++j)
@@ -322,12 +324,8 @@ static void test_clipper_blt(void)
             x = 80 * ((2 * j) + 1);
             y = 60 * ((2 * i) + 1);
             color = get_surface_color(dst_surface, x, y);
-            if ((i < 2 && j < 2) || (i >= 2 && j >= 2))
-                todo_wine ok(compare_color(color, expected2[i * 4 + j], 1),
-                        "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
-            else
-                ok(compare_color(color, expected2[i * 4 + j], 1),
-                        "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
+            ok(compare_color(color, expected2[i * 4 + j], 1),
+                    "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
         }
     }
 

dlls/ddraw/tests/ddraw2.c

@@ -217,6 +217,8 @@ static void test_clipper_blt(void)
 
     hr = IDirectDraw2_CreateClipper(ddraw, 0, &clipper, NULL);
     ok(SUCCEEDED(hr), "Failed to create clipper, hr %#x.\n", hr);
+    hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
+    ok(hr == DDERR_NOCLIPLIST, "Got unexpected hr %#x.\n", hr);
     hr = IDirectDrawClipper_SetHWnd(clipper, 0, window);
     ok(SUCCEEDED(hr), "Failed to set clipper window, hr %#x.\n", hr);
     hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
@@ -321,7 +323,7 @@ static void test_clipper_blt(void)
 
     U5(fx).dwFillColor = 0xff0000ff;
     hr = IDirectDrawSurface_Blt(dst_surface, NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &fx);
-    todo_wine ok(SUCCEEDED(hr), "Failed to clear destination surface, hr %#x.\n", hr);
+    ok(SUCCEEDED(hr), "Failed to clear destination surface, hr %#x.\n", hr);
     for (i = 0; i < 4; ++i)
     {
         for (j = 0; j < 4; ++j)
@@ -329,12 +331,8 @@ static void test_clipper_blt(void)
             x = 80 * ((2 * j) + 1);
             y = 60 * ((2 * i) + 1);
             color = get_surface_color(dst_surface, x, y);
-            if ((i < 2 && j < 2) || (i >= 2 && j >= 2))
-                todo_wine ok(compare_color(color, expected2[i * 4 + j], 1),
-                        "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
-            else
-                ok(compare_color(color, expected2[i * 4 + j], 1),
-                        "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
+            ok(compare_color(color, expected2[i * 4 + j], 1),
+                    "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
         }
     }
 

dlls/ddraw/tests/ddraw4.c

@@ -513,6 +513,8 @@ static void test_clipper_blt(void)
 
     hr = IDirectDraw4_CreateClipper(ddraw, 0, &clipper, NULL);
     ok(SUCCEEDED(hr), "Failed to create clipper, hr %#x.\n", hr);
+    hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
+    ok(hr == DDERR_NOCLIPLIST, "Got unexpected hr %#x.\n", hr);
     hr = IDirectDrawClipper_SetHWnd(clipper, 0, window);
     ok(SUCCEEDED(hr), "Failed to set clipper window, hr %#x.\n", hr);
     hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
@@ -616,7 +618,7 @@ static void test_clipper_blt(void)
 
     U5(fx).dwFillColor = 0xff0000ff;
     hr = IDirectDrawSurface4_Blt(dst_surface, NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &fx);
-    todo_wine ok(SUCCEEDED(hr), "Failed to clear destination surface, hr %#x.\n", hr);
+    ok(SUCCEEDED(hr), "Failed to clear destination surface, hr %#x.\n", hr);
     for (i = 0; i < 4; ++i)
     {
         for (j = 0; j < 4; ++j)
@@ -624,12 +626,8 @@ static void test_clipper_blt(void)
             x = 80 * ((2 * j) + 1);
             y = 60 * ((2 * i) + 1);
             color = get_surface_color(dst_surface, x, y);
-            if ((i < 2 && j < 2) || (i >= 2 && j >= 2))
-                todo_wine ok(compare_color(color, expected2[i * 4 + j], 1),
-                        "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
-            else
-                ok(compare_color(color, expected2[i * 4 + j], 1),
-                        "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
+            ok(compare_color(color, expected2[i * 4 + j], 1),
+                    "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
         }
     }
 

dlls/ddraw/tests/ddraw7.c

@@ -506,6 +506,8 @@ static void test_clipper_blt(void)
 
     hr = IDirectDraw7_CreateClipper(ddraw, 0, &clipper, NULL);
     ok(SUCCEEDED(hr), "Failed to create clipper, hr %#x.\n", hr);
+    hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
+    ok(hr == DDERR_NOCLIPLIST, "Got unexpected hr %#x.\n", hr);
     hr = IDirectDrawClipper_SetHWnd(clipper, 0, window);
     ok(SUCCEEDED(hr), "Failed to set clipper window, hr %#x.\n", hr);
     hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
@@ -609,7 +611,7 @@ static void test_clipper_blt(void)
 
     U5(fx).dwFillColor = 0xff0000ff;
     hr = IDirectDrawSurface7_Blt(dst_surface, NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &fx);
-    todo_wine ok(SUCCEEDED(hr), "Failed to clear destination surface, hr %#x.\n", hr);
+    ok(SUCCEEDED(hr), "Failed to clear destination surface, hr %#x.\n", hr);
     for (i = 0; i < 4; ++i)
     {
         for (j = 0; j < 4; ++j)
@@ -617,12 +619,8 @@ static void test_clipper_blt(void)
             x = 80 * ((2 * j) + 1);
             y = 60 * ((2 * i) + 1);
             color = get_surface_color(dst_surface, x, y);
-            if ((i < 2 && j < 2) || (i >= 2 && j >= 2))
-                todo_wine ok(compare_color(color, expected2[i * 4 + j], 1),
-                        "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
-            else
-                ok(compare_color(color, expected2[i * 4 + j], 1),
-                        "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
+            ok(compare_color(color, expected2[i * 4 + j], 1),
+                    "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
         }
     }