1 /* 2 * $RCSfile: AmbientLightRetained.java,v $ 3 * 4 * Copyright 1997-2008 Sun Microsystems, Inc. All Rights Reserved. 5 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 6 * 7 * This code is free software; you can redistribute it and/or modify it 8 * under the terms of the GNU General Public License version 2 only, as 9 * published by the Free Software Foundation. Sun designates this 10 * particular file as subject to the "Classpath" exception as provided 11 * by Sun in the LICENSE file that accompanied this code. 12 * 13 * This code is distributed in the hope that it will be useful, but WITHOUT 14 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 15 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 16 * version 2 for more details (a copy is included in the LICENSE file that 17 * accompanied this code). 18 * 19 * You should have received a copy of the GNU General Public License version 20 * 2 along with this work; if not, write to the Free Software Foundation, 21 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 22 * 23 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 24 * CA 95054 USA or visit www.sun.com if you need additional information or 25 * have any questions. 26 * 27 * $Revision: 1.6 $ 28 * $Date: 2008/02/28 20:17:19 $ 29 * $State: Exp $ 30 */ 31 32 package javax.media.j3d; 33 34 import javax.vecmath.*; 35 36 /** 37 * An ambient light source object. 38 */ 39 40 class AmbientLightRetained extends LightRetained { 41 AmbientLightRetained()42 AmbientLightRetained() { 43 this.nodeType = NodeRetained.AMBIENTLIGHT; 44 lightType = 1; 45 localBounds = new BoundingBox(); 46 ((BoundingBox)localBounds).setLower( 1.0, 1.0, 1.0); 47 ((BoundingBox)localBounds).setUpper(-1.0,-1.0,-1.0); 48 } 49 setLive(SetLiveState s)50 void setLive(SetLiveState s) { 51 super.setLive(s); 52 J3dMessage createMessage = super.initMessage(7); 53 VirtualUniverse.mc.processMessage(createMessage); 54 } 55 update(Context ctx, int lightSlot, double scale)56 void update(Context ctx, int lightSlot, double scale) { 57 } 58 } 59