1 /**************************************************************************\ 2 * Copyright (c) Kongsberg Oil & Gas Technologies AS 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: 8 * 9 * Redistributions of source code must retain the above copyright notice, 10 * this list of conditions and the following disclaimer. 11 * 12 * Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * Neither the name of the copyright holder nor the names of its 17 * contributors may be used to endorse or promote products derived from 18 * this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 24 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 \**************************************************************************/ 32 33 #ifndef COIN_SOVRMLSPOTLIGHT_H 34 #define COIN_SOVRMLSPOTLIGHT_H 35 36 #include <Inventor/nodes/SoSubNode.h> 37 #include <Inventor/VRMLnodes/SoVRMLLight.h> 38 #include <Inventor/fields/SoSFVec3f.h> 39 #include <Inventor/fields/SoSFFloat.h> 40 41 class COIN_DLL_API SoVRMLSpotLight : public SoVRMLLight 42 { 43 typedef SoVRMLLight inherited; 44 SO_NODE_HEADER(SoVRMLSpotLight); 45 46 public: 47 static void initClass(void); 48 SoVRMLSpotLight(void); 49 50 SoSFVec3f location; 51 SoSFVec3f direction; 52 SoSFFloat beamWidth; 53 SoSFFloat cutOffAngle; 54 SoSFFloat radius; 55 SoSFVec3f attenuation; 56 57 virtual void GLRender( SoGLRenderAction * action ); 58 59 protected: 60 virtual ~SoVRMLSpotLight(); 61 62 }; // class SoVRMLSpotLight 63 64 #endif // ! COIN_SOVRMLSPOTLIGHT_H 65