Changeset 48896 in vbox

Timestamp:

Oct 4, 2013 7:17:40 PM (11 years ago)

Author:

vboxsync

Message:

wined3d: fix vista Aero (do not resent viewport on same rt)

File:

• trunk/src/VBox/Additions/WINNT/Graphics/Wine_new/wined3d/device.c (modified) (2 diffs)

trunk/src/VBox/Additions/WINNT/Graphics/Wine_new/wined3d/device.c

@@ -4541 +4541 @@
     }
 
+#ifdef VBOX_WITH_WDDM
+    /* @todo: should we extend this to XPDM as well?
+     * MSDN says that setting a *new* render target causes the viewport update to full size of the rt.*/
+    prev = device->fb.render_targets[render_target_idx];
+    if (render_target == prev)
+        return WINED3D_OK;
+#endif
+
     /* Set the viewport and scissor rectangles, if requested. Tests show that
      * stateblock recording is ignored, the change goes directly into the
@@ -4563 +4571 @@
     }
 
-
+#ifndef VBOX_WITH_WDDM
     prev = device->fb.render_targets[render_target_idx];
     if (render_target == prev)
         return WINED3D_OK;
+#endif
 
     if (render_target)