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, 320 deletions

diff --git a/src/demos/gears/Gears.java b/src/demos/gears/Gears.java
deleted file mode 100644
index 4ae780e..0000000
--- a/src/demos/gears/Gears.java
+++ /dev/null
@@ -1,320 +0,0 @@
-package demos.gears;
-
-import java.awt.*;
-import java.awt.event.*;
-
-import javax.media.opengl.*;
-import com.sun.opengl.util.*;
-
-/**
- * Gears.java <BR>
- * author: Brian Paul (converted to Java by Ron Cemer and Sven Goethel) <P>
- *
- * This version is equal to Brian Paul's version 1.2 1999/10/21
- */
-
-public class Gears implements GLEventListener, MouseListener, MouseMotionListener {
-  public static void main(String[] args) {
-    Frame frame = new Frame("Gear Demo");
-    GLCanvas canvas = new GLCanvas();
-
-    canvas.addGLEventListener(new Gears());
-    frame.add(canvas);
-    frame.setSize(300, 300);
-    final Animator animator = new Animator(canvas);
-    frame.addWindowListener(new WindowAdapter() {
-        public void windowClosing(WindowEvent e) {
-          // Run this on another thread than the AWT event queue to
-          // make sure the call to Animator.stop() completes before
-          // exiting
-          new Thread(new Runnable() {
-              public void run() {
-                animator.stop();
-                System.exit(0);
-              }
-            }).start();
-        }
-      });
-    frame.show();
-    animator.start();
-  }
-
-  private float view_rotx = 20.0f, view_roty = 30.0f, view_rotz = 0.0f;
-  private int gear1, gear2, gear3;
-  private float angle = 0.0f;
-
-  private int prevMouseX, prevMouseY;
-  private boolean mouseRButtonDown = false;
-
-  public void init(GLAutoDrawable drawable) {
-    // Use debug pipeline
-    // drawable.setGL(new DebugGL(drawable.getGL()));
-
-    GL gl = drawable.getGL();
-
-    System.err.println("INIT GL IS: " + gl.getClass().getName());
-
-    System.err.println("Chosen GLCapabilities: " + drawable.getChosenGLCapabilities());
-
-    gl.setSwapInterval(1);
-
-    float pos[] = { 5.0f, 5.0f, 10.0f, 0.0f };
-    float red[] = { 0.8f, 0.1f, 0.0f, 1.0f };
-    float green[] = { 0.0f, 0.8f, 0.2f, 1.0f };
-    float blue[] = { 0.2f, 0.2f, 1.0f, 1.0f };
-
-    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);
-            
-    /* make the gears */
-    gear1 = gl.glGenLists(1);
-    gl.glNewList(gear1, GL.GL_COMPILE);
-    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();
-            
-    gear2 = gl.glGenLists(1);
-    gl.glNewList(gear2, GL.GL_COMPILE);
-    gl.glMaterialfv(GL.GL_FRONT, GL.GL_AMBIENT_AND_DIFFUSE, green, 0);
-    gear(gl, 0.5f, 2.0f, 2.0f, 10, 0.7f);
-    gl.glEndList();
-            
-    gear3 = gl.glGenLists(1);
-    gl.glNewList(gear3, GL.GL_COMPILE);
-    gl.glMaterialfv(GL.GL_FRONT, GL.GL_AMBIENT_AND_DIFFUSE, blue, 0);
-    gear(gl, 1.3f, 2.0f, 0.5f, 10, 0.7f);
-    gl.glEndList();
-            
-    gl.glEnable(GL.GL_NORMALIZE);
-                
-    drawable.addMouseListener(this);
-    drawable.addMouseMotionListener(this);
-  }
-    
-  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);
-
-    System.err.println("GL_VENDOR: " + gl.glGetString(GL.GL_VENDOR));
-    System.err.println("GL_RENDERER: " + gl.glGetString(GL.GL_RENDERER));
-    System.err.println("GL_VERSION: " + gl.glGetString(GL.GL_VERSION));
-    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);
-  }
-
-  public void display(GLAutoDrawable drawable) {
-    // Turn the gears' teeth
-    angle += 2.0f;
-
-    // Get the GL corresponding to the drawable we are animating
-    GL gl = drawable.getGL();
-
-    // Special handling for the case where the GLJPanel is translucent
-    // and wants to be composited with other Java 2D content
-    if ((drawable instanceof GLJPanel) &&
-        !((GLJPanel) drawable).isOpaque() &&
-        ((GLJPanel) drawable).shouldPreserveColorBufferIfTranslucent()) {
-      gl.glClear(GL.GL_DEPTH_BUFFER_BIT);
-    } else {
-      gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
-    }
-            
-    // Rotate the entire assembly of gears based on how the user
-    // dragged the mouse around
-    gl.glPushMatrix();
-    gl.glRotatef(view_rotx, 1.0f, 0.0f, 0.0f);
-    gl.glRotatef(view_roty, 0.0f, 1.0f, 0.0f);
-    gl.glRotatef(view_rotz, 0.0f, 0.0f, 1.0f);
-            
-    // Place the first gear and call its display list
-    gl.glPushMatrix();
-    gl.glTranslatef(-3.0f, -2.0f, 0.0f);
-    gl.glRotatef(angle, 0.0f, 0.0f, 1.0f);
-    gl.glCallList(gear1);
-    gl.glPopMatrix();
-            
-    // Place the second gear and call its display list
-    gl.glPushMatrix();
-    gl.glTranslatef(3.1f, -2.0f, 0.0f);
-    gl.glRotatef(-2.0f * angle - 9.0f, 0.0f, 0.0f, 1.0f);
-    gl.glCallList(gear2);
-    gl.glPopMatrix();
-            
-    // Place the third gear and call its display list
-    gl.glPushMatrix();
-    gl.glTranslatef(-3.1f, 4.2f, 0.0f);
-    gl.glRotatef(-2.0f * angle - 25.0f, 0.0f, 0.0f, 1.0f);
-    gl.glCallList(gear3);
-    gl.glPopMatrix();
-            
-    // Remember that every push needs a pop; this one is paired with
-    // rotating the entire gear assembly
-    gl.glPopMatrix();
-  }
-
-  public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {}
-
-  public static 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();
-  }
-
-  // Methods required for the implementation of MouseListener
-  public void mouseEntered(MouseEvent e) {}
-  public void mouseExited(MouseEvent e) {}
-
-  public void mousePressed(MouseEvent e) {
-    prevMouseX = e.getX();
-    prevMouseY = e.getY();
-    if ((e.getModifiers() & e.BUTTON3_MASK) != 0) {
-      mouseRButtonDown = true;
-    }
-  }
-    
-  public void mouseReleased(MouseEvent e) {
-    if ((e.getModifiers() & e.BUTTON3_MASK) != 0) {
-      mouseRButtonDown = false;
-    }
-  }
-    
-  public void mouseClicked(MouseEvent e) {}
-    
-  // Methods required for the implementation of MouseMotionListener
-  public void mouseDragged(MouseEvent e) {
-    int x = e.getX();
-    int y = e.getY();
-    Dimension size = e.getComponent().getSize();
-
-    float thetaY = 360.0f * ( (float)(x-prevMouseX)/(float)size.width);
-    float thetaX = 360.0f * ( (float)(prevMouseY-y)/(float)size.height);
-    
-    prevMouseX = x;
-    prevMouseY = y;
-
-    view_rotx += thetaX;
-    view_roty += thetaY;
-  }
-    
-  public void mouseMoved(MouseEvent e) {}
-}
-