modules/graphics/src/main/java/com/sun/javafx/tk/quantum/EmbeddedState.java

@@ -80,12 +80,13 @@
      * May only be called from the event thread.
      */
     @Override
     public void update() {
         super.update();
-        float scale = ((EmbeddedScene) scene).getRenderScale();
-        update(1.0f, scale, scale);
+        float scalex = ((EmbeddedScene) scene).getRenderScaleX();
+        float scaley = ((EmbeddedScene) scene).getRenderScaleY();
+        update(1.0f, 1.0f, scalex, scaley, scalex, scaley);
         if (scene != null) {
             // These variables and others from the super class need be kept up to date to
             // minimize rendering.  For now, claim that the embedded scene is always visible
             // and not minimized so that rendering can occur
             isWindowVisible = true;