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SoBoxHighlightRenderAction.h
1 #ifndef COIN_SOBOXHIGHLIGHTRENDERACTION_H
2 #define COIN_SOBOXHIGHLIGHTRENDERACTION_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved.
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13  * distribution for additional information about the GNU GPL.
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26 
27 #include <Inventor/actions/SoGLRenderAction.h>
28 #include <Inventor/SbColor.h>
29 
30 class SoBoxHighlightRenderActionP;
31 
32 class COIN_DLL_API SoBoxHighlightRenderAction : public SoGLRenderAction {
34 
35  SO_ACTION_HEADER(SoBoxHighlightRenderAction);
36 
37 public:
39  SoBoxHighlightRenderAction(const SbViewportRegion & viewportregion);
40  virtual ~SoBoxHighlightRenderAction();
41 
42  static void initClass(void);
43 
44  virtual void apply(SoNode * node);
45  virtual void apply(SoPath * path);
46  virtual void apply(const SoPathList & pathlist, SbBool obeysrules = FALSE);
47  void setVisible(const SbBool visible);
48  SbBool isVisible(void) const;
49  void setColor(const SbColor & color);
50  const SbColor & getColor(void);
51  void setLinePattern(unsigned short pattern);
52  unsigned short getLinePattern(void) const;
53  void setLineWidth(const float width);
54  float getLineWidth(void) const;
55 
56 protected:
57 
58  SbBool hlVisible;
59 
60  // Some protected members are missing compared to OIV here.
61  // I doubt that anyone will use them though, since it looked
62  // like they should have been private. We chose to implement this
63  // action in a different manner. But, if you need the protected members
64  // provided by OIV here, contact us any we'll consider reimplementing
65  // the action to conform more to OIV. pederb, 20000222
66 
67 private:
68  void init(void);
69  void drawBoxes(SoPath * pathtothis, const SoPathList * pathlist);
70 
71  SoBoxHighlightRenderActionP * pimpl;
72 };
73 
74 #endif // !COIN_SOBOXHIGHLIGHTRENDERACTION_H
The SbColor class contains the red, green and blue components which make up a color value...
Definition: SbColor.h:30
The SoPathList class is a container for pointers to SoPath objects.As this class inherits SoBaseList...
Definition: SoPathList.h:31
SbBool hlVisible
Definition: SoBoxHighlightRenderAction.h:58
The SoNode class is the base class for nodes used in scene graphs.Coin is a retained mode 3D visualiz...
Definition: SoNode.h:47
The SoPath class is a container class for traversal path descriptions.SoPath objects contain a list o...
Definition: SoPath.h:43
The SoBoxHighlightRenderAction class renders the scene with highlighted boxes around selections...
Definition: SoBoxHighlightRenderAction.h:32
The SbViewportRegion class is a viewport within a full window.The SbViewportRegion class contains inf...
Definition: SbViewportRegion.h:31
virtual void apply(SoNode *root)
Definition: SoAction.cpp:476
The SoGLRenderAction class renders the scene graph with OpenGL calls.Applying this method at a root n...
Definition: SoGLRenderAction.h:39

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