Switched (partially) to Maven-based dependency resolution. Further work

forthcoming to fix up the tests.

Peskily, it looks like I'm going to have to take one for the team and become
the maintainer of a Maven artifact for LWJGL. In spite of repeated requests
over the years for Mavenized artifacts for LWJGL, Mazon resists it (he seems to
think he has to use Maven to *build* LWJGL, which he certainly need not do).
There have been a variety of half-assed attempts to maintain third-party Maven
repositories, all of which have petered out a major version or two ago.


git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@1045 ed5b42cb-e716-0410-a449-f6a68f950b19

src/test/java/com/threerings/media/util/PathViz.java

@@ -0,0 +1,109 @@
+//
+// $Id: PathViz.java 4181 2006-06-07 21:54:12Z mdb $
+//
+// Narya library - tools for developing networked games
+// Copyright (C) 2002-2010 Three Rings Design, Inc., All Rights Reserved
+// http://www.threerings.net/code/narya/
+//
+// This library is free software; you can redistribute it and/or modify it
+// under the terms of the GNU Lesser General Public License as published
+// by the Free Software Foundation; either version 2.1 of the License, or
+// (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+package com.threerings.media.util;
+
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.Graphics2D;
+import java.awt.Point;
+import java.awt.Rectangle;
+
+import javax.swing.JFrame;
+
+import com.threerings.media.FrameManager;
+import com.threerings.media.ManagedJFrame;
+import com.threerings.media.MediaPanel;
+import com.threerings.media.sprite.Sprite;
+
+/**
+ * A test app that is useful for visualizing paths during their development.
+ */
+public class PathViz extends MediaPanel
+{
+    public PathViz (FrameManager fmgr)
+    {
+        super(fmgr);
+
+        // create a sprite that we can send along a path
+        Sprite sprite = new HappySprite();
+        addSprite(sprite);
+
+        // create a path for our sprite
+        Point start = new Point(150, 150);
+        double sangle = -3*Math.PI/4;
+        ArcPath path = new ArcPath(
+            start, 64, 48, sangle, -Math.PI/2, MOVE_DURATION, ArcPath.NORMAL);
+//         LinePath path = new LinePath(0, 0, 300, 300, MOVE_DURATION);
+        sprite.move(path);
+    }
+
+    @Override
+    public void paintBetween (Graphics2D gfx, Rectangle dirtyRect)
+    {
+        super.paintBetween(gfx, dirtyRect);
+        gfx.setColor(Color.gray);
+        gfx.fill(dirtyRect);
+        _spritemgr.renderSpritePaths(gfx);
+    }
+
+    @Override
+    public Dimension getPreferredSize ()
+    {
+        return new Dimension(300, 300);
+    }
+
+    public static void main (String[] args)
+    {
+        ManagedJFrame frame = new ManagedJFrame("Path viz");
+        FrameManager fmgr = FrameManager.newInstance(frame);
+
+        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        frame.setContentPane(new PathViz(fmgr));
+
+        fmgr.start();
+        frame.pack();
+        frame.setVisible(true);
+    }
+
+    protected static class HappySprite extends Sprite
+    {
+        public HappySprite () {
+            _bounds.width = 32;
+            _bounds.height = 32;
+            _oxoff = 16;
+            _oyoff = 16;
+        }
+
+        @Override
+        public void paint (Graphics2D gfx) {
+            gfx.setColor(Color.blue);
+            int hx = _bounds.x + _bounds.width/2;
+            int hy = _bounds.y + _bounds.height/2;
+            gfx.drawLine(hx, _bounds.y, hx, _bounds.y + _bounds.height-1);
+            gfx.drawLine(_bounds.x, hy, _bounds.x+_bounds.width-1, hy);
+            gfx.setColor(Color.black);
+            gfx.drawRect(_bounds.x, _bounds.y, _bounds.width-1, _bounds.height-1);
+        }
+    }
+
+    protected static final long MOVE_DURATION = 10*1000L;
+}