1 files changed, 0 insertions, 121 deletions
diff --git a/src/demos/particles/engine/Particle.java b/src/demos/particles/engine/Particle.java
deleted file mode 100755
index 82e0756..0000000
--- a/src/demos/particles/engine/Particle.java
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Copyright (c) 2006 Ben Chappell ([email protected]) 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.
- *   
- * The names of Ben Chappell, Sun Microsystems, Inc. or the names of
- * contributors may not 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. BEN CHAPPELL,
- * SUN MICROSYSTEMS, INC. ("SUN"), AND SUN'S 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 BEN
- * CHAPPELL, SUN, OR SUN'S 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 BEN
- * CHAPPELL OR 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.
- */
-
-package demos.particles.engine;
-
-import com.sun.opengl.util.texture.*;
-
-import javax.media.opengl.*;
-
-public class Particle {
-  private XYZ currentPos;
-  private RGBA rgba;
-    
-  public Particle() {
-    currentPos = new XYZ((float)Math.random(), 
-                         (float)Math.random(), 
-                         -30.0f               
-                         );
-        
-    rgba = rgba = new RGBA((float)Math.random(), 
-                           (float)Math.random(), 
-                           (float)Math.random(),
-                           (float)Math.random());
-  }
-    
-  public void draw(GL gl, Texture texture, RGBA tendToColor) {
-    adjust(tendToColor);
-    texture.bind();
-    gl.glColor4f(rgba.r,rgba.g,rgba.b,rgba.a);
-        
-    gl.glBegin(GL.GL_QUADS);
-    gl.glTexCoord2f(0.0f, 0.0f); gl.glVertex3f(currentPos.x, currentPos.y-2, currentPos.z);
-    gl.glTexCoord2f(1.0f, 0.0f); gl.glVertex3f(currentPos.x+2, currentPos.y-2, currentPos.z);
-    gl.glTexCoord2f(1.0f, 1.0f); gl.glVertex3f(currentPos.x+2, currentPos.y, currentPos.z);
-    gl.glTexCoord2f(0.0f, 1.0f); gl.glVertex3f(currentPos.x, currentPos.y, currentPos.z);
-    gl.glEnd();
-  }
-    
-  private void tendToColor(RGBA tendToColor) {
-    float red = 0.0f;
-    float blue = 0.0f;
-    float green = 0.0f;
-    float sign=1.0f;
-
-    if(Math.random()>=0.5)
-      sign=-1.0f;
-
-    // RED
-    if(tendToColor.r <= 1-tendToColor.r) 
-      red = tendToColor.r;
-    else 
-      red = 1-tendToColor.r;
-
-    red = (float)(Math.random()*red*sign+tendToColor.r);
-
-    // GREEN
-    if(tendToColor.g <= 1-tendToColor.g) 
-      green = tendToColor.g;            
-    else 
-      green = 1-tendToColor.g;
-
-    green =(float)(Math.random()*green*sign+tendToColor.g);
-
-    // BLUE
-    if(tendToColor.b <= 1-tendToColor.b) 
-      blue = tendToColor.b;            
-    else 
-      blue = 1-tendToColor.b;
-
-    blue = (float)(Math.random()*blue*sign+tendToColor.b);
-
-    rgba = new RGBA(red, green, blue, (float)Math.random());
-  }
-    
-  private void tendToPos() {
-    XYZ xyz = new XYZ((float)Math.random()-0.5f,(float)Math.random()-0.5f,(float)Math.random()-0.5f);
-    currentPos.add(xyz);
-  }
-    
-  private void adjust(RGBA tendToColor) {
-    tendToPos();
-        
-    rgba.a-=Math.random()/100;
-    if(rgba.a<=0)
-      tendToColor(tendToColor);
-  }
-    
-}