SoBoxHighlightRenderAction.h

#ifndef COIN_SOBOXHIGHLIGHTRENDERACTION_H
#define COIN_SOBOXHIGHLIGHTRENDERACTION_H

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#include <Inventor/actions/SoGLRenderAction.h>
#include <Inventor/SbColor.h>

class SoBoxHighlightRenderActionP;

class COIN_DLL_API SoBoxHighlightRenderAction : public SoGLRenderAction {
  typedef SoGLRenderAction inherited;

  SO_ACTION_HEADER(SoBoxHighlightRenderAction);

public:
  static void initClass(void);

  SoBoxHighlightRenderAction(void);
  SoBoxHighlightRenderAction(const SbViewportRegion & viewportregion);
  virtual ~SoBoxHighlightRenderAction(void);

  virtual void apply(SoNode * node);
  virtual void apply(SoPath * path);
  virtual void apply(const SoPathList & pathlist, SbBool obeysrules = FALSE);
  void setVisible(const SbBool visible);
  SbBool isVisible(void) const;
  void setColor(const SbColor & color);
  const SbColor & getColor(void);
  void setLinePattern(unsigned short pattern);
  unsigned short getLinePattern(void) const;
  void setLineWidth(const float width);
  float getLineWidth(void) const;

protected:
  SbBool hlVisible;

  // Some protected members are missing compared to OIV here.
  // I doubt that anyone will use them though, since it looked
  // like they should have been private. We chose to implement this
  // action in a different manner. But, if you need the protected members
  // provided by OIV here, contact us any we'll consider reimplementing
  // the action to conform more to OIV. pederb, 20000222

private:
  void init(void);
  void drawBoxes(SoPath * pathtothis, const SoPathList * pathlist);

private:
  SbPimplPtr<SoBoxHighlightRenderActionP> pimpl;

  // NOT IMPLEMENTED:
  SoBoxHighlightRenderAction(const SoBoxHighlightRenderAction & rhs);
  SoBoxHighlightRenderAction & operator = (const SoBoxHighlightRenderAction & rhs);
}; // SoBoxHighlightRenderAction

#endif // !COIN_SOBOXHIGHLIGHTRENDERACTION_H