Altered animation manager to separate construction from the start of

actual animation so that animating components can call
AnimationManager.start() when they know they're fully laid out and
ready to be regularly re-painted.  Return desired dimensions based on
requested scene bounds in SceneViewPanel.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@186 542714f4-19e9-0310-aa3c-eee0fc999fb1

tests/src/java/com/threerings/miso/viewer/ViewerFrame.java

@@ -1,5 +1,5 @@
 //
-// $Id: ViewerFrame.java,v 1.7 2001/08/04 01:41:02 shaper Exp $
+// $Id: ViewerFrame.java,v 1.8 2001/08/06 18:57:39 shaper Exp $
 
 package com.threerings.miso.viewer;
 
@@ -50,13 +50,15 @@ class ViewerFrame extends JFrame implements WindowListener
 	gl.setOffAxisPolicy(GroupLayout.STRETCH);
 	top.setLayout(gl);
 
+	top.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+
 	// set up the scene view panel with a default scene
         ViewerSceneViewPanel svpanel =
 	    new ViewerSceneViewPanel(_ctx, spritemgr, sprite);
-	top.add(svpanel, GroupLayout.FIXED);
+	top.add(svpanel);
 
 	// add the scene view panel
-	getContentPane().add(svpanel, BorderLayout.CENTER);
+	getContentPane().add(top, BorderLayout.CENTER);
     }
 
     /** WindowListener interface methods */

tests/src/java/com/threerings/miso/viewer/ViewerSceneViewPanel.java

@@ -1,5 +1,5 @@
 //
-// $Id: ViewerSceneViewPanel.java,v 1.1 2001/08/04 01:41:02 shaper Exp $
+// $Id: ViewerSceneViewPanel.java,v 1.2 2001/08/06 18:57:39 shaper Exp $
 
 package com.threerings.miso.viewer;
 
@@ -31,8 +31,7 @@ public class ViewerSceneViewPanel extends SceneViewPanel
         _sprite = sprite;
 
         // create an animation manager for this panel
-        AnimationManager animmgr =
-	    new AnimationManager(spritemgr, this, _view);
+  	_animmgr = new AnimationManager(spritemgr, this, _view);
 
         // listen to the desired events
 	addMouseListener(this);
@@ -40,8 +39,6 @@ public class ViewerSceneViewPanel extends SceneViewPanel
 
         // load up the initial scene
         prepareStartingScene();
-
-        PerformanceMonitor.register(this, "paint", 1000);
     }
 
     /**
@@ -71,6 +68,14 @@ public class ViewerSceneViewPanel extends SceneViewPanel
         Log.info(name + " [ticks=" + ticks + "].");
     }
 
+    public void doLayout ()
+    {
+	super.doLayout();
+
+	// now that we've been fully laid out, start animating
+	_animmgr.start();
+    }
+
     /** MouseListener interface methods */
 
     public void mousePressed (MouseEvent e)
@@ -104,6 +109,9 @@ public class ViewerSceneViewPanel extends SceneViewPanel
     /** The default scene to load and display. */
     protected static final String DEF_SCENE = "rsrc/scenes/default.xml";
 
+    /** The animation manager. */
+    AnimationManager _animmgr;
+
     /** The sprite we're manipulating within the view. */
     protected Sprite _sprite;