From 935d2596c13371bb745d921dbcb9f05b0c11a010 Mon Sep 17 00:00:00 2001 From: Kenneth Russel Date: Mon, 15 Jun 2009 23:05:16 +0000 Subject: Deleted obsolete source code in preparation for copying JOGL_2_SANDBOX on to trunk git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/../svn-server-sync/jogl-demos/trunk@351 3298f667-5e0e-4b4a-8ed4-a3559d26a5f4 --- src/demos/multisample/Multisample.java | 176 --------------------------------- 1 file changed, 176 deletions(-) delete mode 100755 src/demos/multisample/Multisample.java (limited to 'src/demos/multisample') diff --git a/src/demos/multisample/Multisample.java b/src/demos/multisample/Multisample.java deleted file mode 100755 index 4db572a..0000000 --- a/src/demos/multisample/Multisample.java +++ /dev/null @@ -1,176 +0,0 @@ -/* - * Copyright (c) 2003 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.multisample; - -import java.awt.*; -import java.awt.event.*; -import javax.media.opengl.*; - -public class Multisample { - private GLCanvas canvas; - - // Simple class to warn if results are not going to be as expected - static class MultisampleChooser extends DefaultGLCapabilitiesChooser { - public int chooseCapabilities(GLCapabilities desired, - GLCapabilities[] available, - int windowSystemRecommendedChoice) { - boolean anyHaveSampleBuffers = false; - for (int i = 0; i < available.length; i++) { - GLCapabilities caps = available[i]; - if (caps != null && caps.getSampleBuffers()) { - anyHaveSampleBuffers = true; - break; - } - } - int selection = super.chooseCapabilities(desired, available, windowSystemRecommendedChoice); - if (!anyHaveSampleBuffers) { - System.err.println("WARNING: antialiasing will be disabled because none of the available pixel formats had it to offer"); - } else { - if (!available[selection].getSampleBuffers()) { - System.err.println("WARNING: antialiasing will be disabled because the DefaultGLCapabilitiesChooser didn't supply it"); - } - } - return selection; - } - } - - public static void main(String[] args) { - new Multisample().run(args); - } - - public void run(String[] args) { - GLCapabilities caps = new GLCapabilities(); - GLCapabilitiesChooser chooser = new MultisampleChooser(); - - caps.setSampleBuffers(true); - caps.setNumSamples(4); - canvas = new GLCanvas(caps, chooser, null, null); - canvas.addGLEventListener(new Listener()); - - Frame frame = new Frame("Full-scene antialiasing"); - frame.setLayout(new BorderLayout()); - canvas.setSize(512, 512); - frame.add(canvas, BorderLayout.CENTER); - frame.pack(); - frame.show(); - frame.setLocation(0, 0); - canvas.requestFocus(); - - frame.addWindowListener(new WindowAdapter() { - public void windowClosing(WindowEvent e) { - runExit(); - } - }); - - // No antialiasing (for comparison) - caps.setSampleBuffers(false); - canvas = new GLCanvas(caps); - canvas.addGLEventListener(new Listener()); - - frame = new Frame("No antialiasing"); - frame.setLayout(new BorderLayout()); - canvas.setSize(512, 512); - frame.add(canvas, BorderLayout.CENTER); - frame.pack(); - frame.show(); - frame.setLocation(512, 0); - canvas.requestFocus(); - - frame.addWindowListener(new WindowAdapter() { - public void windowClosing(WindowEvent e) { - runExit(); - } - }); - } - - class Listener implements GLEventListener { - public void init(GLAutoDrawable drawable) { - GL gl = drawable.getGL(); - - gl.glClearColor(0, 0, 0, 0); - // gl.glEnable(GL.GL_DEPTH_TEST); - // gl.glDepthFunc(GL.GL_LESS); - - gl.glMatrixMode(GL.GL_MODELVIEW); - gl.glLoadIdentity(); - gl.glMatrixMode(GL.GL_PROJECTION); - gl.glLoadIdentity(); - gl.glOrtho(-1, 1, -1, 1, -1, 1); - } - - public void display(GLAutoDrawable drawable) { - GL gl = drawable.getGL(); - - gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); - - int numSteps = 20; - double increment = Math.PI / numSteps; - double radius = 1; - - gl.glBegin(GL.GL_LINES); - for (int i = numSteps - 1; i >= 0; i--) { - gl.glVertex3d(radius * Math.cos(i * increment), - radius * Math.sin(i * increment), - 0); - gl.glVertex3d(-1.0 * radius * Math.cos(i * increment), - -1.0 * radius * Math.sin(i * increment), - 0); - } - gl.glEnd(); - } - - // Unused routines - public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {} - public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {} - } - - private void runExit() { - // Note: calling System.exit() synchronously inside the draw, - // reshape or init callbacks can lead to deadlocks on certain - // platforms (in particular, X11) because the JAWT's locking - // routines cause a global AWT lock to be grabbed. Instead run - // the exit routine in another thread. - new Thread(new Runnable() { - public void run() { - System.exit(0); - } - }).start(); - } -} -- cgit v1.2.3