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SoVRMLBillboard.h
1 /**************************************************************************\
2  *
3  * This file is part of the Coin 3D visualization library.
4  * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved.
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9  * See the file LICENSE.GPL at the root directory of this source
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23 
24 #ifndef COIN_SOVRMLBILLBOARD_H
25 #define COIN_SOVRMLBILLBOARD_H
26 
27 #include <Inventor/VRMLnodes/SoVRMLParent.h>
28 #include <Inventor/nodes/SoSubNode.h>
29 #include <Inventor/fields/SoSFVec3f.h>
30 
31 class SbRotation;
32 class SoState;
33 
34 class COIN_DLL_API SoVRMLBillboard : public SoVRMLParent
35 {
36  typedef SoVRMLParent inherited;
37  SO_NODE_HEADER(SoVRMLBillboard);
38 
39 public:
40  static void initClass(void);
41  SoVRMLBillboard(void);
42  SoVRMLBillboard( int numchildren );
43 
47 
48  virtual void doAction(SoAction * action);
49  virtual void callback(SoCallbackAction * action);
50  virtual void GLRender(SoGLRenderAction * action);
51  virtual void getBoundingBox(SoGetBoundingBoxAction * action);
52  virtual void getMatrix(SoGetMatrixAction * action);
53  virtual void pick(SoPickAction * action);
54  virtual void search(SoSearchAction * action);
55 
56  virtual void GLRenderBelowPath(SoGLRenderAction * action);
57  virtual void GLRenderInPath(SoGLRenderAction * action);
58  virtual void GLRenderOffPath(SoGLRenderAction * action);
59 
60  virtual void notify(SoNotList * list);
61 
62 protected:
63  virtual ~SoVRMLBillboard();
64 
65 private:
66  void performRotation(SoState * state) const;
67 
68 }; // class SoVRMLBillboard
69 
70 #endif // ! COIN_SOVRMLBILLBOARD_H

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

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