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

1 files changed, 0 insertions, 270 deletions

diff --git a/src/demos/testContextSharing/TestContextSharing.java b/src/demos/testContextSharing/TestContextSharing.java
deleted file mode 100644
index d0be0c1..0000000
--- a/src/demos/testContextSharing/TestContextSharing.java
+++ /dev/null
@@ -1,270 +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.testContextSharing;
-
-import java.awt.*;
-import java.util.*;
-
-import javax.media.opengl.*;
-
-/** A simple demonstration of sharing of display lists between drawables. */
-
-public class TestContextSharing {
-  private int gearDisplayList;
-  private Frame delayedFrame;
-
-  public static void main(String[] args) {
-    new TestContextSharing().run(args);
-  }
-
-  public void run(String[] args) {
-    GLCanvas canvas1 = new GLCanvas();
-    canvas1.addGLEventListener(new Listener());
-    canvas1.setSize(256, 256);
-    Frame frame1 = new Frame("Canvas 1");
-    frame1.setLayout(new BorderLayout());
-    frame1.add(canvas1, BorderLayout.CENTER);
-
-    GLCanvas canvas2 = new GLCanvas(null, null, canvas1.getContext(), null);
-    canvas2.addGLEventListener(new Listener());
-    canvas2.setSize(256, 256);
-    Frame frame2 = new Frame("Canvas 2");
-    frame2.setLayout(new BorderLayout());
-    frame2.add(canvas2, BorderLayout.CENTER);
-
-    Random random = new Random(System.currentTimeMillis());
-    Frame frame;
-    if (random.nextBoolean()) {
-      frame = frame1;
-      delayedFrame = frame2;
-    } else {
-      frame = frame2;
-      delayedFrame = frame1;
-    }
-    System.err.println("Showing first frame");
-    frame.pack();
-    frame.show();
-    new Thread(new Runnable() {
-        public void run() {
-          try {
-            Thread.sleep(1000);
-          } catch (InterruptedException e) {
-          }
-          System.err.println("Showing other frame");
-          delayedFrame.pack();
-          delayedFrame.show();
-          delayedFrame.setLocation(256, 0);
-        }
-      }).start();
-  }
-
-  class Listener implements GLEventListener {
-    public void init(GLAutoDrawable drawable) {
-      drawable.setGL(new DebugGL(drawable.getGL()));
-
-      GL gl = drawable.getGL();
-
-      float pos[] = { 5.0f, 5.0f, 10.0f, 0.0f };
-      gl.glLightfv(GL.GL_LIGHT0, GL.GL_POSITION, pos, 0);
-      gl.glEnable(GL.GL_CULL_FACE);
-      gl.glEnable(GL.GL_LIGHTING);
-      gl.glEnable(GL.GL_LIGHT0);
-      gl.glEnable(GL.GL_DEPTH_TEST);
-
-      initializeDisplayList(gl);
-
-      gl.glEnable(GL.GL_NORMALIZE);
-    }
-
-    public void display(GLAutoDrawable drawable) {
-      GL gl = drawable.getGL();
-
-      gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
-
-      System.err.println("Drawing display list " + gearDisplayList);
-      gl.glCallList(gearDisplayList);
-    }
-
-    public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
-      GL gl = drawable.getGL();
-
-      float h = (float)height / (float)width;
-            
-      gl.glMatrixMode(GL.GL_PROJECTION);
-      gl.glLoadIdentity();
-      gl.glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
-      gl.glMatrixMode(GL.GL_MODELVIEW);
-      gl.glLoadIdentity();
-      gl.glTranslatef(0.0f, 0.0f, -40.0f);
-    }
-
-    // Unused routines
-    public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {}
-  }
-
-  private synchronized void initializeDisplayList(GL gl) {
-    if (gearDisplayList != 0) {
-      return;
-    }
-
-    gearDisplayList = gl.glGenLists(1);
-    gl.glNewList(gearDisplayList, GL.GL_COMPILE);
-    float red[] = { 0.8f, 0.1f, 0.0f, 1.0f };
-    gl.glMaterialfv(GL.GL_FRONT, GL.GL_AMBIENT_AND_DIFFUSE, red, 0);
-    gear(gl, 1.0f, 4.0f, 1.0f, 20, 0.7f);
-    gl.glEndList();
-  }
-
-  private void gear(GL gl,
-                    float inner_radius,
-                    float outer_radius,
-                    float width,
-                    int teeth,
-                    float tooth_depth)
-  {
-    int i;
-    float r0, r1, r2;
-    float angle, da;
-    float u, v, len;
-
-    r0 = inner_radius;
-    r1 = outer_radius - tooth_depth / 2.0f;
-    r2 = outer_radius + tooth_depth / 2.0f;
-            
-    da = 2.0f * (float) Math.PI / teeth / 4.0f;
-            
-    gl.glShadeModel(GL.GL_FLAT);
-
-    gl.glNormal3f(0.0f, 0.0f, 1.0f);
-
-    /* draw front face */
-    gl.glBegin(GL.GL_QUAD_STRIP);
-    for (i = 0; i <= teeth; i++)
-      {
-        angle = i * 2.0f * (float) Math.PI / teeth;
-        gl.glVertex3f(r0 * (float)Math.cos(angle), r0 * (float)Math.sin(angle), width * 0.5f);
-        gl.glVertex3f(r1 * (float)Math.cos(angle), r1 * (float)Math.sin(angle), width * 0.5f);
-        if(i < teeth)
-          {
-            gl.glVertex3f(r0 * (float)Math.cos(angle), r0 * (float)Math.sin(angle), width * 0.5f);
-            gl.glVertex3f(r1 * (float)Math.cos(angle + 3.0f * da), r1 * (float)Math.sin(angle + 3.0f * da), width * 0.5f);
-          }
-      }
-    gl.glEnd();
-
-    /* draw front sides of teeth */
-    gl.glBegin(GL.GL_QUADS);
-    for (i = 0; i < teeth; i++)
-      {
-        angle = i * 2.0f * (float) Math.PI / teeth;
-        gl.glVertex3f(r1 * (float)Math.cos(angle), r1 * (float)Math.sin(angle), width * 0.5f);
-        gl.glVertex3f(r2 * (float)Math.cos(angle + da), r2 * (float)Math.sin(angle + da), width * 0.5f);
-        gl.glVertex3f(r2 * (float)Math.cos(angle + 2.0f * da), r2 * (float)Math.sin(angle + 2.0f * da), width * 0.5f);
-        gl.glVertex3f(r1 * (float)Math.cos(angle + 3.0f * da), r1 * (float)Math.sin(angle + 3.0f * da), width * 0.5f);
-      }
-    gl.glEnd();
-    
-    /* draw back face */
-    gl.glBegin(GL.GL_QUAD_STRIP);
-    for (i = 0; i <= teeth; i++)
-      {
-        angle = i * 2.0f * (float) Math.PI / teeth;
-        gl.glVertex3f(r1 * (float)Math.cos(angle), r1 * (float)Math.sin(angle), -width * 0.5f);
-        gl.glVertex3f(r0 * (float)Math.cos(angle), r0 * (float)Math.sin(angle), -width * 0.5f);
-        gl.glVertex3f(r1 * (float)Math.cos(angle + 3 * da), r1 * (float)Math.sin(angle + 3 * da), -width * 0.5f);
-        gl.glVertex3f(r0 * (float)Math.cos(angle), r0 * (float)Math.sin(angle), -width * 0.5f);
-      }
-    gl.glEnd();
-    
-    /* draw back sides of teeth */
-    gl.glBegin(GL.GL_QUADS);
-    for (i = 0; i < teeth; i++)
-      {
-        angle = i * 2.0f * (float) Math.PI / teeth;
-        gl.glVertex3f(r1 * (float)Math.cos(angle + 3 * da), r1 * (float)Math.sin(angle + 3 * da), -width * 0.5f);
-        gl.glVertex3f(r2 * (float)Math.cos(angle + 2 * da), r2 * (float)Math.sin(angle + 2 * da), -width * 0.5f);
-        gl.glVertex3f(r2 * (float)Math.cos(angle + da), r2 * (float)Math.sin(angle + da), -width * 0.5f);
-        gl.glVertex3f(r1 * (float)Math.cos(angle), r1 * (float)Math.sin(angle), -width * 0.5f);
-      }
-    gl.glEnd();
-    
-    /* draw outward faces of teeth */
-    gl.glBegin(GL.GL_QUAD_STRIP);
-    for (i = 0; i < teeth; i++)
-      {
-        angle = i * 2.0f * (float) Math.PI / teeth;
-        gl.glVertex3f(r1 * (float)Math.cos(angle), r1 * (float)Math.sin(angle), width * 0.5f);
-        gl.glVertex3f(r1 * (float)Math.cos(angle), r1 * (float)Math.sin(angle), -width * 0.5f);
-        u = r2 * (float)Math.cos(angle + da) - r1 * (float)Math.cos(angle);
-        v = r2 * (float)Math.sin(angle + da) - r1 * (float)Math.sin(angle);
-        len = (float)Math.sqrt(u * u + v * v);
-        u /= len;
-        v /= len;
-        gl.glNormal3f(v, -u, 0.0f);
-        gl.glVertex3f(r2 * (float)Math.cos(angle + da), r2 * (float)Math.sin(angle + da), width * 0.5f);
-        gl.glVertex3f(r2 * (float)Math.cos(angle + da), r2 * (float)Math.sin(angle + da), -width * 0.5f);
-        gl.glNormal3f((float)Math.cos(angle), (float)Math.sin(angle), 0.0f);
-        gl.glVertex3f(r2 * (float)Math.cos(angle + 2 * da), r2 * (float)Math.sin(angle + 2 * da), width * 0.5f);
-        gl.glVertex3f(r2 * (float)Math.cos(angle + 2 * da), r2 * (float)Math.sin(angle + 2 * da), -width * 0.5f);
-        u = r1 * (float)Math.cos(angle + 3 * da) - r2 * (float)Math.cos(angle + 2 * da);
-        v = r1 * (float)Math.sin(angle + 3 * da) - r2 * (float)Math.sin(angle + 2 * da);
-        gl.glNormal3f(v, -u, 0.0f);
-        gl.glVertex3f(r1 * (float)Math.cos(angle + 3 * da), r1 * (float)Math.sin(angle + 3 * da), width * 0.5f);
-        gl.glVertex3f(r1 * (float)Math.cos(angle + 3 * da), r1 * (float)Math.sin(angle + 3 * da), -width * 0.5f);
-        gl.glNormal3f((float)Math.cos(angle), (float)Math.sin(angle), 0.0f);
-      }
-    gl.glVertex3f(r1 * (float)Math.cos(0), r1 * (float)Math.sin(0), width * 0.5f);
-    gl.glVertex3f(r1 * (float)Math.cos(0), r1 * (float)Math.sin(0), -width * 0.5f);
-    gl.glEnd();
-    
-    gl.glShadeModel(GL.GL_SMOOTH);
-    
-    /* draw inside radius cylinder */
-    gl.glBegin(GL.GL_QUAD_STRIP);
-    for (i = 0; i <= teeth; i++)
-      {
-        angle = i * 2.0f * (float) Math.PI / teeth;
-        gl.glNormal3f(-(float)Math.cos(angle), -(float)Math.sin(angle), 0.0f);
-        gl.glVertex3f(r0 * (float)Math.cos(angle), r0 * (float)Math.sin(angle), -width * 0.5f);
-        gl.glVertex3f(r0 * (float)Math.cos(angle), r0 * (float)Math.sin(angle), width * 0.5f);
-      }
-    gl.glEnd();
-  }
-}