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diff --git a/src/demos/texture/TestTexture.java b/src/demos/texture/TestTexture.java
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+/*
+
+ * Copyright (c) 2005 Sun Microsystems, Inc. All Rights Reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 
+ * - Redistribution of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * 
+ * - Redistribution in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * 
+ * Neither the name of Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ * 
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ * 
+ * You acknowledge that this software is not designed or intended for use
+ * in the design, construction, operation or maintenance of any nuclear
+ * facility.
+ * 
+ * Sun gratefully acknowledges that this software was originally authored
+ * and developed by Kenneth Bradley Russell and Christopher John Kline.
+ */
+
+package demos.texture;
+
+import java.awt.geom.*;
+import java.awt.event.*;
+import java.io.*;
+import javax.swing.*;
+
+import javax.media.opengl.*;
+import javax.media.opengl.glu.*;
+import com.sun.opengl.utils.*;
+
+/** Demonstrates simple use of the TextureIO texture loader. */
+
+public class TestTexture implements GLEventListener {
+  public static void main(String[] args) {
+    new TestTexture().run(args);
+  }
+
+  private File curDir;
+
+  private void run(String[] args) {
+    JPopupMenu.setDefaultLightWeightPopupEnabled(false);
+
+    JFrame frame = new JFrame("Texture Loader Demo");
+    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+    final GLCanvas canvas = new GLCanvas();
+
+    JMenuBar menuBar = new JMenuBar();
+    JMenu menu = new JMenu("File");
+    JMenuItem item = new JMenuItem("Open texture...");
+    item.addActionListener(new ActionListener() {
+        public void actionPerformed(ActionEvent e) {
+          JFileChooser chooser = new JFileChooser(curDir);
+          int res = chooser.showOpenDialog(null);
+          if (res == JFileChooser.APPROVE_OPTION) {
+            File chosen = chooser.getSelectedFile();
+            if (chosen != null) {
+              curDir = chosen.getParentFile();
+              setTextureFile(chosen);
+              canvas.repaint();
+            }
+          }
+        }
+      });
+    item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_O, InputEvent.CTRL_MASK));
+    menu.add(item);
+
+    item = new JMenuItem("Flush texture");
+    item.addActionListener(new ActionListener() {
+        public void actionPerformed(ActionEvent e) {
+          flushTexture();
+          canvas.repaint();
+        }
+      });
+    item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_F, InputEvent.CTRL_MASK));
+    menu.add(item);
+
+    item = new JMenuItem("Exit");
+    item.addActionListener(new ActionListener() {
+        public void actionPerformed(ActionEvent e) {
+          System.exit(0);
+        }
+      });
+    item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Q, InputEvent.CTRL_MASK));
+    menu.add(item);
+
+    menuBar.add(menu);
+
+    canvas.addGLEventListener(this);
+    frame.add(canvas);
+    frame.setJMenuBar(menuBar);
+    frame.setSize(800, 600);
+    frame.show();
+  }
+
+  private boolean newTexture;
+  private boolean flushTexture;
+  private File file;
+  private Texture texture;
+  private GLU glu = new GLU();
+
+  public void setTextureFile(File file) {
+    this.file = file;
+    newTexture = true;
+  }
+
+  public void flushTexture() {
+    flushTexture = true;
+  }
+
+  public void init(GLAutoDrawable drawable) {
+    GL gl = drawable.getGL();
+    gl.glClearColor(0, 0, 0, 0);
+    gl.glEnable(GL.GL_DEPTH_TEST);
+  }
+
+  public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+    GL gl = drawable.getGL();
+    gl.glMatrixMode(GL.GL_PROJECTION);
+    gl.glLoadIdentity();
+    glu.gluOrtho2D(0, 1, 0, 1);
+    gl.glMatrixMode(GL.GL_MODELVIEW);
+    gl.glLoadIdentity();
+  }
+
+  public void display(GLAutoDrawable drawable) {
+    GL gl = drawable.getGL();
+    gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
+
+    if (flushTexture) {
+      flushTexture = false;
+      if (texture != null) {
+        texture.dispose();
+        texture = null;
+      }
+    }
+
+    if (newTexture) {
+      newTexture = false;
+
+      if (texture != null) {
+        texture.dispose();
+        texture = null;
+      }
+
+      try {
+        System.err.println("Loading texture...");
+        texture = TextureIO.newTexture(file);
+      } catch (IOException e) {
+        e.printStackTrace();
+        ByteArrayOutputStream bos = new ByteArrayOutputStream();
+        e.printStackTrace(new PrintStream(bos));
+        JOptionPane.showMessageDialog(null,
+                                      bos.toString(),
+                                      "Error loading texture",
+                                      JOptionPane.ERROR_MESSAGE);
+        return;
+      }
+    }
+
+    if (texture != null) {
+      texture.enable();
+      gl.glTexEnvi(GL.GL_TEXTURE_ENV, GL.GL_TEXTURE_ENV_MODE, GL.GL_REPLACE);
+      texture.bind();
+      Point2D lowerLeft  = texture.getImageLowerLeftTexCoord();
+      Point2D upperRight = texture.getImageUpperRightTexCoord();
+
+      gl.glBegin(GL.GL_QUADS);
+      gl.glTexCoord2d(lowerLeft.getX(), lowerLeft.getY());
+      gl.glVertex3f(0, 0, 0);
+      gl.glTexCoord2d(upperRight.getX(), lowerLeft.getY());
+      gl.glVertex3f(1, 0, 0);
+      gl.glTexCoord2d(upperRight.getX(), upperRight.getY());
+      gl.glVertex3f(1, 1, 0);
+      gl.glTexCoord2d(lowerLeft.getX(), upperRight.getY());
+      gl.glVertex3f(0, 1, 0);
+      gl.glEnd();
+      texture.disable();
+    }
+  }
+
+  public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {}
+}