SoPickAction.h

#ifndef COIN_SOPICKACTION_H
#define COIN_SOPICKACTION_H
 
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#include <Inventor/actions/SoAction.h>
#include <Inventor/actions/SoSubAction.h>
#include <Inventor/tools/SbLazyPimplPtr.h>
#include <Inventor/SbViewportRegion.h>
 
class SoPickActionP;
 
class COIN_DLL_API SoPickAction : public SoAction {
  typedef SoAction inherited;
 
  SO_ACTION_HEADER(SoPickAction);
 
public:
  static void initClass(void);
 
  void setViewportRegion(const SbViewportRegion & newregion);
  const SbViewportRegion & getViewportRegion(void) const;
 
  void enableCulling(const SbBool flag);
  SbBool isCullingEnabled(void) const;
 
protected:
  SoPickAction(const SbViewportRegion & viewportregion);
  virtual ~SoPickAction(void);
 
  virtual void beginTraversal(SoNode * node);
 
  SbViewportRegion vpRegion;
 
private:
  SbBool cullingenabled;
 
private:
  SbLazyPimplPtr<SoPickActionP> pimpl;
 
  // NOT IMPLEMENTED:
  SoPickAction(const SoPickAction & rhs);
  SoPickAction & operator = (const SoPickAction & rhs);
}; // SoPickAction
 
#endif // !COIN_SOPICKACTION_H