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SoSpotLightManip.h
1 #ifndef COIN_SOSPOTLIGHTMANIP_H
2 #define COIN_SOSPOTLIGHTMANIP_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/SoSpotLight.h>
28 #include <Inventor/tools/SbLazyPimplPtr.h>
29
30 #ifndef COIN_INTERNAL
31 #include <Inventor/draggers/SoDragger.h>
32 #endif
33
34 class SoChildList;
35 class SoDragger;
36 class SoFieldSensor;
37 class SoPath;
38 class SoSensor;
39 class SoSpotLightManipP;
40
41 class COIN_DLL_API SoSpotLightManip : public SoSpotLight {
42 typedef SoSpotLight inherited;
43
44 SO_NODE_HEADER(SoSpotLightManip);
45
46 public:
47 static void initClass(void);
48 SoSpotLightManip(void);
49
50 SoDragger * getDragger(void);
51 SbBool replaceNode(SoPath * p);
52 SbBool replaceManip(SoPath * p, SoSpotLight * newone) const;
53
54 virtual void doAction(SoAction * action);
55 virtual void callback(SoCallbackAction * action);
56 virtual void GLRender(SoGLRenderAction * action);
57 virtual void getBoundingBox(SoGetBoundingBoxAction * action);
58 virtual void getMatrix(SoGetMatrixAction * action);
59 virtual void handleEvent(SoHandleEventAction * action);
60 virtual void pick(SoPickAction * action);
61 virtual void search(SoSearchAction * action);
62
63 virtual SoChildList * getChildren(void) const;
64
65 protected:
66 virtual ~SoSpotLightManip(void);
67
68 void setDragger(SoDragger * newdragger);
69
70 virtual void copyContents(const SoFieldContainer * fromfc,
71 SbBool copyconnections);
72
73 static void transferFieldValues(const SoSpotLight * from, SoSpotLight * to);
74 static void valueChangedCB(void * f, SoDragger * d);
75 static void fieldSensorCB(void * f, SoSensor * d);
76
77 SoFieldSensor * locationFieldSensor;
78 SoFieldSensor * directionFieldSensor;
79 SoFieldSensor * angleFieldSensor;
80 SoFieldSensor * colorFieldSensor;
81 SoChildList * children;
82
83 private:
84 void attachSensors(const SbBool onoff);
85
86 private:
87 SbLazyPimplPtr<SoSpotLightManipP> pimpl;
88
89 SoSpotLightManip(const SoSpotLightManip & rhs);
90 SoSpotLightManip & operator = (const SoSpotLightManip & rhs);
91 }; // SoSpotLightManip
92
93 #endif // !COIN_SOSPOTLIGHTMANIP_H

Copyright © 1998-2010 by Kongsberg Oil & Gas Technologies. All rights reserved.