001: /*
002: * $RCSfile: CubeQA.java,v $
003: *
004: * Copyright (c) 2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * Redistribution and use in source and binary forms, with or without
007: * modification, are permitted provided that the following conditions
008: * are met:
009: *
010: * - Redistribution of source code must retain the above copyright
011: * notice, this list of conditions and the following disclaimer.
012: *
013: * - Redistribution in binary form must reproduce the above copyright
014: * notice, this list of conditions and the following disclaimer in
015: * the documentation and/or other materials provided with the
016: * distribution.
017: *
018: * Neither the name of Sun Microsystems, Inc. or the names of
019: * contributors may be used to endorse or promote products derived
020: * from this software without specific prior written permission.
021: *
022: * This software is provided "AS IS," without a warranty of any
023: * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND
024: * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,
025: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY
026: * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL
027: * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF
028: * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
029: * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR
030: * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL,
031: * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND
032: * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR
033: * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
034: * POSSIBILITY OF SUCH DAMAGES.
035: *
036: * You acknowledge that this software is not designed, licensed or
037: * intended for use in the design, construction, operation or
038: * maintenance of any nuclear facility.
039: *
040: * $Revision: 1.2 $
041: * $Date: 2007/02/09 17:21:47 $
042: * $State: Exp $
043: */
044:
045: package org.jdesktop.j3d.examples.picking;
046:
047: import javax.media.j3d.*;
048: import javax.vecmath.*;
049:
050: class CubeQA extends QuadArray {
051: CubeQA() {
052: super (24, GeometryArray.COORDINATES | GeometryArray.COLOR_3);
053:
054: Point3f verts[] = new Point3f[8];
055: Color3f colors[] = new Color3f[6];
056:
057: verts[0] = new Point3f(1.0f, 1.0f, 1.0f);
058: verts[1] = new Point3f(-1.0f, 1.0f, 1.0f);
059: verts[2] = new Point3f(-1.0f, -1.0f, 1.0f);
060: verts[3] = new Point3f(1.0f, -1.0f, 1.0f);
061: verts[4] = new Point3f(1.0f, 1.0f, -1.0f);
062: verts[5] = new Point3f(-1.0f, 1.0f, -1.0f);
063: verts[6] = new Point3f(-1.0f, -1.0f, -1.0f);
064: verts[7] = new Point3f(1.0f, -1.0f, -1.0f);
065:
066: colors[0] = new Color3f(1.0f, 0.0f, 0.0f);
067: colors[1] = new Color3f(0.0f, 1.0f, 0.0f);
068: colors[2] = new Color3f(0.0f, 0.0f, 1.0f);
069: colors[3] = new Color3f(1.0f, 1.0f, 0.0f);
070: colors[4] = new Color3f(1.0f, 0.0f, 1.0f);
071: colors[5] = new Color3f(0.0f, 1.0f, 1.0f);
072:
073: Point3f pnts[] = new Point3f[24];
074: Color3f clrs[] = new Color3f[24];
075:
076: pnts[0] = verts[0];
077: clrs[0] = colors[0];
078: pnts[1] = verts[3];
079: clrs[1] = colors[0];
080: pnts[2] = verts[7];
081: clrs[2] = colors[0];
082: pnts[3] = verts[4];
083: clrs[3] = colors[0];
084:
085: pnts[4] = verts[1];
086: clrs[4] = colors[1];
087: pnts[5] = verts[5];
088: clrs[5] = colors[1];
089: pnts[6] = verts[6];
090: clrs[6] = colors[1];
091: pnts[7] = verts[2];
092: clrs[7] = colors[1];
093:
094: pnts[8] = verts[0];
095: clrs[8] = colors[2];
096: pnts[9] = verts[4];
097: clrs[9] = colors[2];
098: pnts[10] = verts[5];
099: clrs[10] = colors[2];
100: pnts[11] = verts[1];
101: clrs[11] = colors[2];
102:
103: pnts[12] = verts[3];
104: clrs[12] = colors[3];
105: pnts[13] = verts[2];
106: clrs[13] = colors[3];
107: pnts[14] = verts[6];
108: clrs[14] = colors[3];
109: pnts[15] = verts[7];
110: clrs[15] = colors[3];
111:
112: pnts[16] = verts[0];
113: clrs[16] = colors[4];
114: pnts[17] = verts[1];
115: clrs[17] = colors[4];
116: pnts[18] = verts[2];
117: clrs[18] = colors[4];
118: pnts[19] = verts[3];
119: clrs[19] = colors[4];
120:
121: pnts[20] = verts[7];
122: clrs[20] = colors[5];
123: pnts[21] = verts[6];
124: clrs[21] = colors[5];
125: pnts[22] = verts[5];
126: clrs[22] = colors[5];
127: pnts[23] = verts[4];
128: clrs[23] = colors[5];
129:
130: setCoordinates(0, pnts);
131: setColors(0, clrs);
132: }
133: }
|