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/*
* $RCSfile$
*
* 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, licensed or
* intended for use in the design, construction, operation or
* maintenance of any nuclear facility.
*
* $Revision$
* $Date$
* $State$
*/
import javax.media.j3d.*;
import javax.vecmath.*;
class RandomColorCube extends QuadArray {
RandomColorCube() {
super(24, GeometryArray.COORDINATES | GeometryArray.COLOR_3);
Point3f verts[] = new Point3f[8];
Color3f colors[] = new Color3f[3];
verts[0] = new Point3f(0.5f, 0.5f, 0.5f);
verts[1] = new Point3f(-0.5f, 0.5f, 0.5f);
verts[2] = new Point3f(-0.5f,-0.5f, 0.5f);
verts[3] = new Point3f( 0.5f,-0.5f, 0.5f);
verts[4] = new Point3f( 0.5f, 0.5f,-0.5f);
verts[5] = new Point3f( -0.5f, 0.5f,-0.5f);
verts[6] = new Point3f( -0.5f,-0.5f,-0.5f);
verts[7] = new Point3f( 0.5f,-0.5f,-0.5f);
colors[0] = new Color3f(1.0f, 0.0f, 0.0f);
colors[1] = new Color3f(0.0f, 1.0f, 0.0f);
colors[2] = new Color3f(0.0f, 0.0f, 1.0f);
Point3f pnts[] = new Point3f[24];
Color3f clrs[] = new Color3f[24];
pnts[0] = verts[0];
clrs[0] = colors[(int)(Math.random()*3.0)];
pnts[1] = verts[3];
clrs[1] = colors[(int)(Math.random()*3.0)];
pnts[2] = verts[7];
clrs[2] = colors[(int)(Math.random()*3.0)];
pnts[3] = verts[4];
clrs[3] = colors[(int)(Math.random()*3.0)];
pnts[4] = verts[1];
clrs[4] = colors[(int)(Math.random()*3.0)];
pnts[5] = verts[5];
clrs[5] = colors[(int)(Math.random()*3.0)];
pnts[6] = verts[6];
clrs[6] = colors[(int)(Math.random()*3.0)];
pnts[7] = verts[2];
clrs[7] = colors[(int)(Math.random()*3.0)];
pnts[8] = verts[0];
clrs[8] = colors[(int)(Math.random()*3.0)];
pnts[9] = verts[4];
clrs[9] = colors[(int)(Math.random()*3.0)];
pnts[10] = verts[5];
clrs[10] = colors[(int)(Math.random()*3.0)];
pnts[11] = verts[1];
clrs[11] = colors[(int)(Math.random()*3.0)];
pnts[12] = verts[3];
clrs[12] = colors[(int)(Math.random()*3.0)];
pnts[13] = verts[2];
clrs[13] = colors[(int)(Math.random()*3.0)];
pnts[14] = verts[6];
clrs[14] = colors[(int)(Math.random()*3.0)];
pnts[15] = verts[7];
clrs[15] = colors[(int)(Math.random()*3.0)];
pnts[16] = verts[0];
clrs[16] = colors[(int)(Math.random()*3.0)];
pnts[17] = verts[1];
clrs[17] = colors[(int)(Math.random()*3.0)];
pnts[18] = verts[2];
clrs[18] = colors[(int)(Math.random()*3.0)];
pnts[19] = verts[3];
clrs[19] = colors[(int)(Math.random()*3.0)];
pnts[20] = verts[7];
clrs[20] = colors[(int)(Math.random()*3.0)];
pnts[21] = verts[6];
clrs[21] = colors[(int)(Math.random()*3.0)];
pnts[22] = verts[5];
clrs[22] = colors[(int)(Math.random()*3.0)];
pnts[23] = verts[4];
clrs[23] = colors[(int)(Math.random()*3.0)];
setCoordinates(0, pnts);
setColors(0, clrs);
}
}
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