Coin Logo http://www.sim.no
http://www.coin3d.org

SoPointLightManip.h

00001 #ifndef COIN_SOPOINTLIGHTMANIP_H
00002 #define COIN_SOPOINTLIGHTMANIP_H
00003 
00004 /**************************************************************************\
00005  *
00006  *  This file is part of the Coin 3D visualization library.
00007  *  Copyright (C) 1998-2007 by Systems in Motion.  All rights reserved.
00008  *
00009  *  This library is free software; you can redistribute it and/or
00010  *  modify it under the terms of the GNU General Public License
00011  *  ("GPL") version 2 as published by the Free Software Foundation.
00012  *  See the file LICENSE.GPL at the root directory of this source
00013  *  distribution for additional information about the GNU GPL.
00014  *
00015  *  For using Coin with software that can not be combined with the GNU
00016  *  GPL, and for taking advantage of the additional benefits of our
00017  *  support services, please contact Systems in Motion about acquiring
00018  *  a Coin Professional Edition License.
00019  *
00020  *  See http://www.coin3d.org/ for more information.
00021  *
00022  *  Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY.
00023  *  http://www.sim.no/  sales@sim.no  coin-support@coin3d.org
00024  *
00025 \**************************************************************************/
00026 
00027 #include <Inventor/nodes/SoPointLight.h>
00028 #ifndef COIN_INTERNAL
00029 #include <Inventor/draggers/SoDragger.h>
00030 #endif
00031 
00032 class SoChildList;
00033 class SoDragger;
00034 class SoFieldSensor;
00035 class SoPath;
00036 class SoSensor;
00037 
00038 
00039 class COIN_DLL_API SoPointLightManip : public SoPointLight {
00040   typedef SoPointLight inherited;
00041 
00042   SO_NODE_HEADER(SoPointLightManip);
00043 
00044 public:
00045   static void initClass(void);
00046   SoPointLightManip(void);
00047 
00048   SoDragger * getDragger(void);
00049   SbBool replaceNode(SoPath * path);
00050   SbBool replaceManip(SoPath * path, SoPointLight * newone) const;
00051 
00052   virtual void doAction(SoAction * action);
00053   virtual void callback(SoCallbackAction * action);
00054   virtual void GLRender(SoGLRenderAction * action);
00055   virtual void getBoundingBox(SoGetBoundingBoxAction * action);
00056   virtual void getMatrix(SoGetMatrixAction * action);
00057   virtual void handleEvent(SoHandleEventAction * action);
00058   virtual void pick(SoPickAction * action);
00059   virtual void search(SoSearchAction * action);
00060 
00061   virtual SoChildList * getChildren(void) const;
00062 
00063 protected:
00064   ~SoPointLightManip();
00065 
00066   void setDragger(SoDragger * newdragger);
00067 
00068   virtual void copyContents(const SoFieldContainer * fromfc, SbBool copyconnections);
00069   static void transferFieldValues(const SoPointLight * from, SoPointLight * to);
00070 
00071   static void valueChangedCB(void * f, SoDragger * d);
00072   static void fieldSensorCB(void * f, SoSensor * d);
00073 
00074   SoFieldSensor * locationFieldSensor;
00075   SoFieldSensor * colorFieldSensor;
00076   SoChildList * children;
00077 
00078 private:
00079   void attachSensors(const SbBool onoff);
00080 
00081 };
00082 
00083 #endif // !COIN_SOPOINTLIGHTMANIP_H

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

Generated on Mon Feb 23 16:33:26 2009 for Coin by Doxygen. 1.5.8