Modified rendering to use a hand managed volatile image as a back buffer

instead of using a buffer strategy. This will shortly be extended to
support more efficient scrolling as well.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@1021 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/media/animation/AnimatedView.java

@@ -1,5 +1,5 @@
 //
-// $Id: AnimatedView.java,v 1.2 2002/02/17 23:39:32 mdb Exp $
+// $Id: AnimatedView.java,v 1.3 2002/02/19 01:23:56 mdb Exp $
 
 package com.threerings.media.animation;
 
@@ -14,32 +14,14 @@ import java.util.List;
  */
 public interface AnimatedView
 {
-    /**
-     * Invalidate a list of rectangles in screen pixel coordinates in the
-     * scene view for later repainting.
-     *
-     * @param rects the list of {@link java.awt.Rectangle} objects.
-     */
-    public void invalidateRects (List rects);
-
-    /**
-     * Invalidates a rectangle in screen pixel coordinates in the scene
-     * view for later repainting.
-     *
-     * @param rect the {@link java.awt.Rectangle} to dirty.
-     */
-    public void invalidateRect (Rectangle rect);
-
     /**
      * Requests that the animated view paint itself immediately (that it
      * complete the painting process before returning from this function).
      * This will only be called on the AWT thread and when it is safe to
      * paint.
      *
-     * @param invalidRectCount the number of invalide regions that
-     * motivated the animation manager to repaint the animated view (which
-     * could be zero if the view is scrolling and otherwise has no dirty
-     * regions)
+     * @param invalidRects the list of rectangles that have been
+     * invalidated since the last call to this method.
      */
-    public void paintImmediately (int invalidRectCount);
+    public void paintImmediately (List invalidRects);
 }