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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.
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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
SoSFVec3f
The SoSFVec3f class is a container for an SbVec3f vector.
Definition: SoSFVec3f.h:31
SbMatrix
The SbMatrix class is a 4x4 dimensional representation of a matrix.
Definition: SbMatrix.h:37
SoSFRotation
The SoSFRotation class is a container for an SbRotation.
Definition: SoSFRotation.h:31
SoTransformation
The SoTransformation class is the abstract base class for transformation nodes.
Definition: SoTransformation.h:29
SoNode::GLRender
virtual void GLRender(SoGLRenderAction *action)
Definition: SoNode.cpp:930
SoAction
The SoAction class is the base class for all traversal actions.
Definition: SoAction.h:68
SoTransform::translation
SoSFVec3f translation
Definition: SoTransform.h:43
SoNode::getPrimitiveCount
virtual void getPrimitiveCount(SoGetPrimitiveCountAction *action)
Definition: SoNode.cpp:870
SO_NODE_HEADER
#define SO_NODE_HEADER(classname)
SoNode::callback
virtual void callback(SoCallbackAction *action)
Definition: SoNode.cpp:1002
SoGetMatrixAction
The SoGetMatrixAction class is an action for accumulating the transformation matrix of a subgraph.
Definition: SoGetMatrixAction.h:37
SoNode::getMatrix
virtual void getMatrix(SoGetMatrixAction *action)
Definition: SoNode.cpp:1029
SoBase
The SoBase class is the top-level superclass for a number of class-hierarchies.
Definition: SoBase.h:36
SbVec3f
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition: SbVec3f.h:40
SoGetBoundingBoxAction
The SoGetBoundingBoxAction class calculates bounding boxes for nodes and subgraphs.
Definition: SoGetBoundingBoxAction.h:36
SoCallbackAction
The SoCallbackAction class invokes callbacks at specific nodes.
Definition: SoCallbackAction.h:71
SoTransform::scaleFactor
SoSFVec3f scaleFactor
Definition: SoTransform.h:45
SoTransform
The SoTransform class is the "all-purpose" transformation node type.
Definition: SoTransform.h:34
SoTransform::rotation
SoSFRotation rotation
Definition: SoTransform.h:44
SoNode::pick
virtual void pick(SoPickAction *action)
Definition: SoNode.cpp:1085
SoTransform::center
SoSFVec3f center
Definition: SoTransform.h:47
SoNode::doAction
virtual void doAction(SoAction *action)
Definition: SoNode.cpp:785
SoNode::getBoundingBox
virtual void getBoundingBox(SoGetBoundingBoxAction *action)
Definition: SoNode.cpp:841
SoGLRenderAction
The SoGLRenderAction class renders the scene graph with OpenGL calls.
Definition: SoGLRenderAction.h:41
SoGetPrimitiveCountAction
The SoGetPrimitiveCountAction class counts the primitives in a scene.
Definition: SoGetPrimitiveCountAction.h:34
SoPickAction
The SoPickAction class is the base class for picking actions.
Definition: SoPickAction.h:34
SoTransform::scaleOrientation
SoSFRotation scaleOrientation
Definition: SoTransform.h:46

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