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SoSpotLight.h
1#ifndef COIN_SOSPOTLIGHT_H
2#define COIN_SOSPOTLIGHT_H
3
4/**************************************************************************\
5 *
6 * This file is part of the Coin 3D visualization library.
7 * Copyright (C) by Kongsberg Oil & Gas Technologies.
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * ("GPL") version 2 as published by the Free Software Foundation.
12 * See the file LICENSE.GPL at the root directory of this source
13 * distribution for additional information about the GNU GPL.
14 *
15 * For using Coin with software that can not be combined with the GNU
16 * GPL, and for taking advantage of the additional benefits of our
17 * support services, please contact Kongsberg Oil & Gas Technologies
18 * about acquiring a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
23 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24 *
25\**************************************************************************/
26
27#include <Inventor/nodes/SoSubNode.h>
28#include <Inventor/nodes/SoLight.h>
29#include <Inventor/fields/SoSFVec3f.h>
30#include <Inventor/fields/SoSFFloat.h>
31
32class COIN_DLL_API SoSpotLight : public SoLight {
33 typedef SoLight inherited;
34
36
37public:
38 static void initClass(void);
39 SoSpotLight(void);
40
45
46 virtual void GLRender(SoGLRenderAction * action);
47
48protected:
49 virtual ~SoSpotLight();
50};
51
52#endif // !COIN_SOSPOTLIGHT_H
The SoGLRenderAction class renders the scene graph with OpenGL calls.
Definition SoGLRenderAction.h:41
The SoLight class is the base class for light emitting nodes.
Definition SoLight.h:32
virtual void GLRender(SoGLRenderAction *action)
Definition SoNode.cpp:930
The SoSFFloat class is a container for a floating point value.
Definition SoSFFloat.h:30
The SoSFVec3f class is a container for an SbVec3f vector.
Definition SoSFVec3f.h:31
The SoSpotLight class is a node type for light sources with a cone shaped lightvolume.
Definition SoSpotLight.h:32
SoSFFloat cutOffAngle
Definition SoSpotLight.h:44
SoSFVec3f location
Definition SoSpotLight.h:41
SoSFFloat dropOffRate
Definition SoSpotLight.h:43
SoSFVec3f direction
Definition SoSpotLight.h:42
#define SO_NODE_HEADER(classname)
Definition macros.dox:43

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