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SoTransform.h
1 #ifndef COIN_SOTRANSFORM_H
2 #define COIN_SOTRANSFORM_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/fields/SoSFRotation.h>
29 #include <Inventor/fields/SoSFVec3f.h>
30 #include <Inventor/nodes/SoTransformation.h>
31 #include <Inventor/SbMatrix.h>
32 #include <Inventor/SbVec3f.h>
33 
34 class COIN_DLL_API SoTransform : public SoTransformation {
36 
38 
39 public:
40  static void initClass(void);
41  SoTransform(void);
42 
48 
49  void pointAt(const SbVec3f & frompoint, const SbVec3f & topoint);
50  void getScaleSpaceMatrix(SbMatrix & mat, SbMatrix & inv) const;
51  void getRotationSpaceMatrix(SbMatrix & mat, SbMatrix & inv) const;
52  void getTranslationSpaceMatrix(SbMatrix & mat, SbMatrix & inv) const;
53  void multLeft(const SbMatrix & mat);
54  void multRight(const SbMatrix & mat);
55  void combineLeft(SoTransformation * nodeonright);
56  void combineRight(SoTransformation * nodeonleft);
57  void setMatrix(const SbMatrix & mat);
58  void recenter(const SbVec3f & newcenter);
59 
60  virtual void doAction(SoAction * action);
61  virtual void GLRender(SoGLRenderAction * action);
62  virtual void callback(SoCallbackAction * action);
63  virtual void getBoundingBox(SoGetBoundingBoxAction * action);
64  virtual void getMatrix(SoGetMatrixAction * action);
65  virtual void pick(SoPickAction * action);
66  virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
67 
68 protected:
69  virtual ~SoTransform();
70 };
71 
72 #endif // !COIN_SOTRANSFORM_H

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