Michael Bayne
a9720fd905
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3099 542714f4-19e9-0310-aa3c-eee0fc999fb1
116 lines
3.5 KiB
Java
116 lines
3.5 KiB
Java
//
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// $Id: TraceViz.java,v 1.6 2004/08/27 02:21:00 mdb Exp $
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//
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// Narya library - tools for developing networked games
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// Copyright (C) 2002-2004 Three Rings Design, Inc., All Rights Reserved
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// http://www.threerings.net/code/narya/
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//
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// This library is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License as published
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// by the Free Software Foundation; either version 2.1 of the License, or
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// (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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package com.threerings.media.util;
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import java.awt.Color;
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import java.awt.Image;
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import java.awt.image.BufferedImage;
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import java.io.File;
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import java.io.IOException;
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import javax.imageio.ImageIO;
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import javax.swing.ImageIcon;
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import javax.swing.JFrame;
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import javax.swing.JLabel;
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import javax.swing.JPanel;
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import com.samskivert.swing.VGroupLayout;
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import com.samskivert.swing.util.SwingUtil;
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import com.threerings.media.Log;
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import com.threerings.media.image.ImageManager;
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import com.threerings.media.image.ImageUtil;
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/**
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* Simple application for testing image trace functionality.
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*/
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public class TraceViz
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{
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public TraceViz (String[] args)
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throws IOException
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{
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// create the frame and image manager
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_frame = new JFrame();
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_frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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ImageManager imgr = new ImageManager(null, _frame);
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// set up the content panel
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JPanel content = (JPanel)_frame.getContentPane();
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content.setBackground(Color.white);
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content.setLayout(new VGroupLayout());
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// load the image
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BufferedImage image = ImageIO.read(new File(args[0]));
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if (image == null) {
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throw new RuntimeException("Failed to read file " +
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"[file=" + args[0] + "].");
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}
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// // create a compatible image
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// BufferedImage cimage = imgr.createImage(
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// image.getWidth(null), image.getHeight(null),
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// Transparency.TRANSLUCENT);
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// Graphics g = cimage.getGraphics();
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// g.drawImage(image, 0, 0, null);
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// g.dispose();
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// image = cimage;
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// create the traced image
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Image timage = ImageUtil.createTracedImage(
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imgr, image, Color.red, 5, 0.4f, 0.1f);
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// display the (prepared) original and traced image
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content.add(new JLabel(new ImageIcon(image)));
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content.add(new JLabel(new ImageIcon(timage)));
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}
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public void run ()
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{
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_frame.pack();
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SwingUtil.centerWindow(_frame);
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_frame.show();
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}
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public static void main (String[] args)
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{
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try {
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if (args.length == 0) {
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System.out.println(
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"Usage: java com.threerings.media.util.TraceViz " +
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"<image file>");
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return;
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}
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TraceViz app = new TraceViz(args);
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app.run();
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} catch (Exception e) {
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Log.warning("Failed to run application: " + e);
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Log.logStackTrace(e);
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}
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}
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protected JFrame _frame;
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}
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