JA2 Video.cc patch

--- commandergenius/project/jni/application/src/sgp/Video.cc	2011-09-20 14:55:30.717810586 +0400
+++ commandergenius/project/jni/application/src/sgp/Video.cc	2011-09-20 15:00:11.444791671 +0400
@@ -532,8 +532,8 @@
 void RefreshScreen(void)
 {
     // ANDROID DEBUG DEBUG: always force full redraw
-    gfForceFullScreenRefresh = TRUE;
-
+    //gfForceFullScreenRefresh = FALSE;
+
 	if (guiVideoManagerState != VIDEO_ON) return;

 	SDL_BlitSurface(FrameBuffer, &MouseBackground, ScreenBuffer, &MouseBackground);
@@ -611,31 +611,31 @@
 	dst.x = MousePos.iX - gsMouseCursorXOffset;
 	dst.y = MousePos.iY - gsMouseCursorYOffset;
 	SDL_BlitSurface(MouseCursor, &src, ScreenBuffer, &dst);
-	SDL_UpdateRects(ScreenBuffer, 1, &dst);
+// 	SDL_UpdateRects(ScreenBuffer, 1, &dst);
 	SDL_UpdateRects(ScreenBuffer, 1, &MouseBackground);
 	MouseBackground = dst;

-	if (gfForceFullScreenRefresh)
-	{
-		SDL_UpdateRect(ScreenBuffer, 0, 0, 0, 0);
-	}
-	else
-	{
-		SDL_UpdateRects(ScreenBuffer, guiDirtyRegionCount, DirtyRegions);
-
-		for (UINT32 i = 0; i < guiDirtyRegionExCount; i++)
-		{
-			SDL_Rect* r = &DirtyRegionsEx[i];
-			if (scrolling)
-			{
-				if (r->y <= gsVIEWPORT_WINDOW_END_Y && r->y + r->h <= gsVIEWPORT_WINDOW_END_Y)
-				{
-					continue;
-				}
-			}
-			SDL_UpdateRects(ScreenBuffer, 1, r);
-		}
-	}
+// 	if (gfForceFullScreenRefresh)
+// 	{
+// 		SDL_UpdateRect(ScreenBuffer, 0, 0, 0, 0);
+// 	}
+// 	else
+// 	{
+// 		SDL_UpdateRects(ScreenBuffer, guiDirtyRegionCount, DirtyRegions);
+//
+// 		for (UINT32 i = 0; i < guiDirtyRegionExCount; i++)
+// 		{
+// 			SDL_Rect* r = &DirtyRegionsEx[i];
+// 			if (scrolling)
+// 			{
+// 				if (r->y <= gsVIEWPORT_WINDOW_END_Y && r->y + r->h <= gsVIEWPORT_WINDOW_END_Y)
+// 				{
+// 					continue;
+// 				}
+// 			}
+// 			SDL_UpdateRects(ScreenBuffer, 1, r);
+// 		}
+// 	}

 	gfForceFullScreenRefresh = FALSE;
 	guiDirtyRegionCount = 0;