SoHighlightRenderAction.h

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#pragma once
 
#include <Inventor/actions/SoGLRenderAction.h>
 
class SoHighlightRenderActionSync;
class SoTraversalPassHighlight;
class SoPath;
class SoSelection;
 
SO_PIMPL_BASE_PUBLIC_DECLARATION( SoHighlightRenderAction )
 
 
class  SoHighlightRenderAction : public SoGLRenderAction
{
  SO_ACTION_HEADER( SoHighlightRenderAction );
  SO_PIMPL_BASE_PUBLIC_HEADER( SoHighlightRenderAction )
 
public:
#ifndef HIDDEN_FROM_DOC
  virtual ~SoHighlightRenderAction();
#endif // HIDDEN_FROM_DOC
 
  virtual void clearApplyResult();
 
  virtual void apply( SoNode* node );
 
  void setVisible( SbBool b );
 
  SbBool isVisible() const;
 
private:
  static void initClass();
  static void exitClass();
 
  virtual bool shouldTraverseHighlightPass() const;
 
SoEXTENDER private:
  virtual SoNode* getPreTraversalNode() { return nullptr; }
 
  virtual SoNode* getPostTraversalNode() { return nullptr; }
 
private:
  SoHighlightRenderAction();
 
  SoHighlightRenderAction( const SbViewportRegion& viewportRegion );
 
private:
  // Copy Constructor Forbidden
  SoHighlightRenderAction( const SoHighlightRenderAction& ) : SoGLRenderAction( SbVec2s( 1, 1 ) ) {}
 
  void commonConstructor();
 
  friend class ::SoHighlightRenderActionSync;
  friend class ::SoTraversalPassHighlight;
  friend class inventor::impl::SoHighlightRenderActionImpl;
};