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SoPickAction.h
1 #ifndef COIN_SOPICKACTION_H
2 #define COIN_SOPICKACTION_H
3 
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35 
36 #include <Inventor/actions/SoAction.h>
37 #include <Inventor/actions/SoSubAction.h>
38 #include <Inventor/tools/SbLazyPimplPtr.h>
39 #include <Inventor/SbViewportRegion.h>
40 
41 class SoPickActionP;
42 
43 class COIN_DLL_API SoPickAction : public SoAction {
44  typedef SoAction inherited;
45 
46  SO_ACTION_HEADER(SoPickAction);
47 
48 public:
49  static void initClass(void);
50 
51  void setViewportRegion(const SbViewportRegion & newregion);
52  const SbViewportRegion & getViewportRegion(void) const;
53 
54  void enableCulling(const SbBool flag);
55  SbBool isCullingEnabled(void) const;
56 
57 protected:
58  SoPickAction(const SbViewportRegion & viewportregion);
59  virtual ~SoPickAction(void);
60 
61  virtual void beginTraversal(SoNode * node);
62 
64 
65 private:
66  SbBool cullingenabled;
67 
68 private:
70 
71  // NOT IMPLEMENTED:
72  SoPickAction(const SoPickAction & rhs);
73  SoPickAction & operator = (const SoPickAction & rhs);
74 }; // SoPickAction
75 
76 #endif // !COIN_SOPICKACTION_H
static void initClass(void)
Definition: SoAction.cpp:370
The SoPickAction class is the base class for picking actions.
Definition: SoPickAction.h:43
The SoNode class is the base class for nodes used in scene graphs.
Definition: SoNode.h:56
The SoAction class is the base class for all traversal actions.
Definition: SoAction.h:77
SbViewportRegion vpRegion
Definition: SoPickAction.h:63
virtual void beginTraversal(SoNode *node)
Definition: SoAction.cpp:1270
The SbViewportRegion class is a viewport within a full window.
Definition: SbViewportRegion.h:40