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00020 #ifndef COIN_SOBOXHIGHLIGHTRENDERACTION_H
00021 #define COIN_SOBOXHIGHLIGHTRENDERACTION_H
00022
00023 #include <Inventor/actions/SoGLRenderAction.h>
00024 #include <Inventor/SbColor.h>
00025
00026 class SoPathList;
00027
00028
00029 class COIN_DLL_API SoBoxHighlightRenderAction : public SoGLRenderAction {
00030 typedef SoGLRenderAction inherited;
00031
00032 SO_ACTION_HEADER(SoBoxHighlightRenderAction);
00033
00034 public:
00035 SoBoxHighlightRenderAction(void);
00036 SoBoxHighlightRenderAction(const SbViewportRegion & viewportregion);
00037 virtual ~SoBoxHighlightRenderAction();
00038
00039 static void initClass(void);
00040
00041 virtual void apply(SoNode * node);
00042 virtual void apply(SoPath * path);
00043 virtual void apply(const SoPathList & pathlist, SbBool obeysrules = FALSE);
00044 void setVisible(const SbBool visible);
00045 SbBool isVisible(void) const;
00046 void setColor(const SbColor & color);
00047 const SbColor & getColor(void);
00048 void setLinePattern(unsigned short pattern);
00049 unsigned short getLinePattern(void) const;
00050 void setLineWidth(const float width);
00051 float getLineWidth(void) const;
00052
00053 protected:
00054
00055 SbBool hlVisible;
00056
00057
00058
00059
00060
00061
00062
00063
00064 private:
00065 class SoSearchAction * searchaction;
00066 void init(void);
00067 void drawBoxes(SoPath * pathtothis, const SoPathList * pathlist);
00068
00069 SbColor color;
00070 unsigned short linepattern;
00071 float linewidth;
00072 SoTempPath * postprocpath;
00073 };
00074
00075 #endif // !COIN_SOBOXHIGHLIGHTRENDERACTION_H