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SoLineHighlightRenderAction.h
1 #ifndef COIN_SOLINEHIGHLIGHTRENDERACTION_H
2 #define COIN_SOLINEHIGHLIGHTRENDERACTION_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 COIN_DLL_API SoLineHighlightRenderAction : public SoGLRenderAction {
32 
33  SO_ACTION_HEADER(SoLineHighlightRenderAction);
34 
35 public:
37  SoLineHighlightRenderAction(const SbViewportRegion & viewportregion);
38  virtual ~SoLineHighlightRenderAction();
39 
40  static void initClass(void);
41 
42  virtual void apply(SoNode * node);
43  virtual void apply(SoPath * path);
44  virtual void apply(const SoPathList & pathlist, SbBool obeysrules = FALSE);
45  void setVisible(const SbBool visible);
46  SbBool isVisible(void) const;
47  void setColor(const SbColor & color);
48  const SbColor & getColor(void);
49  void setLinePattern(uint16_t pattern);
50  uint16_t getLinePattern(void) const;
51  void setLineWidth(const float width);
52  float getLineWidth(void) const;
53 
54 protected:
55  SbBool hlVisible;
56  // Some protected members are missing compared to OIV here.
57  // I doubt that anyone will use them though, since it looked
58  // like they should have been private. We chose to implement this
59  // action in a different manner. But, if you need the protected members
60  // provided by OIV here, contact us any we'll consider reimplementing
61  // the action to conform more to OIV. pederb, 20000222
62 
63 private:
64  class SoLineHighlightRenderActionP * pimpl;
65  friend class SoLineHighlightRenderActionP;
66 };
67 
68 #endif // !COIN_SOLINEHIGHLIGHTRENDERACTION_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: SoLineHighlightRenderAction.h:55
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 SoAction class is the base class for all traversal actions.Applying actions is the basic mechanis...
Definition: SoAction.h:67
The SoLineHighlightRenderAction class renders selections with line highlighting.See the documentation...
Definition: SoLineHighlightRenderAction.h:30
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

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

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