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SoVRMLBillboard.h
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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;
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  class SoVRMLBillboardP * pimpl;
68 };
69 
70 #endif // ! COIN_SOVRMLBILLBOARD_H
SoSFVec3f
The SoSFVec3f class is a container for an SbVec3f vector.
Definition: SoSFVec3f.h:31
SoVRMLParent
The SoVRMLParent node is a superclass for all VRML grouping nodes.
Definition: SoVRMLParent.h:34
SbRotation
The SbRotation class represents a rotation in 3D space.
Definition: SbRotation.h:33
SoState
The SoState class manages the Coin scenegraph traversal state data.
Definition: SoState.h:35
SoGroup::callback
virtual void callback(SoCallbackAction *action)
Definition: SoGroup.cpp:641
SoGroup::GLRender
virtual void GLRender(SoGLRenderAction *action)
Definition: SoGroup.cpp:566
SoNode::GLRenderOffPath
virtual void GLRenderOffPath(SoGLRenderAction *action)
Definition: SoNode.cpp:965
SoGroup::getBoundingBox
virtual void getBoundingBox(SoGetBoundingBoxAction *action)
Definition: SoGroup.cpp:510
SoSearchAction
The SoSearchAction class provides methods for searching through scene graphs.
Definition: SoSearchAction.h:35
SoAction
The SoAction class is the base class for all traversal actions.
Definition: SoAction.h:68
SoVRMLParent::notify
virtual void notify(SoNotList *list)
Definition: Parent.cpp:350
SoVRMLParent::search
virtual void search(SoSearchAction *action)
Definition: Parent.cpp:315
SO_NODE_HEADER
#define SO_NODE_HEADER(classname)
SoNode::GLRenderInPath
virtual void GLRenderInPath(SoGLRenderAction *action)
Definition: SoNode.cpp:953
SoGetMatrixAction
The SoGetMatrixAction class is an action for accumulating the transformation matrix of a subgraph.
Definition: SoGetMatrixAction.h:37
SoVRMLBillboard::bboxCenter
SoSFVec3f bboxCenter
Definition: SoVRMLBillboard.h:45
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
SoVRMLParent::doAction
virtual void doAction(SoAction *action)
Definition: Parent.cpp:308
SoVRMLBillboard
The SoVRMLBillboard class is used for rotating geometry towards the viewpoint.
Definition: SoVRMLBillboard.h:34
SoVRMLBillboard::bboxSize
SoSFVec3f bboxSize
Definition: SoVRMLBillboard.h:46
SoNode::GLRenderBelowPath
virtual void GLRenderBelowPath(SoGLRenderAction *action)
Definition: SoNode.cpp:941
SoVRMLBillboard::axisOfRotation
SoSFVec3f axisOfRotation
Definition: SoVRMLBillboard.h:44
SoNotList
The SoNotList class is a list of SoNotRec notification records.
Definition: SoNotification.h:34
SoGLRenderAction
The SoGLRenderAction class renders the scene graph with OpenGL calls.
Definition: SoGLRenderAction.h:41
SoGroup::pick
virtual void pick(SoPickAction *action)
Definition: SoGroup.cpp:663
SoPickAction
The SoPickAction class is the base class for picking actions.
Definition: SoPickAction.h:34
SoGroup::getMatrix
virtual void getMatrix(SoGetMatrixAction *action)
Definition: SoGroup.cpp:648

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