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SoLocateHighlight.h
1 #ifndef COIN_SOLOCATEHIGHLIGHT_H
2 #define COIN_SOLOCATEHIGHLIGHT_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.
8  *
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11  * ("GPL") version 2 as published by the Free Software Foundation.
12  * See the file LICENSE.GPL at the root directory of this source
13  * distribution for additional information about the GNU GPL.
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16  * GPL, and for taking advantage of the additional benefits of our
17  * support services, please contact Systems in Motion about acquiring
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19  *
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21  *
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25 \**************************************************************************/
26 
27 #include <Inventor/nodes/SoSubNode.h>
28 #include <Inventor/nodes/SoSeparator.h>
29 #include <Inventor/fields/SoSFColor.h>
30 #include <Inventor/fields/SoSFEnum.h>
31 
32 class SoFullPath;
33 class SoLocateHighlightP;
34 
35 class COIN_DLL_API SoLocateHighlight : public SoSeparator {
36  typedef SoSeparator inherited;
37 
38  SO_NODE_HEADER(SoLocateHighlight);
39 
40 public:
41  static void initClass(void);
42  SoLocateHighlight(void);
43 
44  enum Modes {
45  AUTO, ON, OFF
46  };
47 
48  enum Styles {
49  EMISSIVE, EMISSIVE_DIFFUSE
50  };
51 
55 
56  virtual void handleEvent(SoHandleEventAction * action);
57  virtual void GLRenderBelowPath(SoGLRenderAction * action);
58  virtual void GLRenderInPath(SoGLRenderAction * action);
59  static void turnOffCurrentHighlight(SoGLRenderAction * action);
60 
61 protected:
62  virtual ~SoLocateHighlight();
63  virtual void redrawHighlighted(SoAction * act, SbBool flag);
64 
65 private:
66 
67  static void turnoffcurrent(SoAction * action);
68  void setOverride(SoGLRenderAction * action);
69 
70  SoLocateHighlightP * pimpl;
71 };
72 
73 #endif // !COIN_SOLOCATEHIGHLIGHT_H
The SoAction class is the base class for all traversal actions.
Definition: SoAction.h:67
The SoBase class is the top-level superclass for a number of class-hierarchies.
Definition: SoBase.h:41
The SoFullPath class allows examination of hidden children in paths.
Definition: SoFullPath.h:29
The SoGLRenderAction class renders the scene graph with OpenGL calls.
Definition: SoGLRenderAction.h:39
The SoHandleEventAction class distributes user events to the scene.
Definition: SoHandleEventAction.h:36
The SoLocateHighlight class highlights geometry under the cursor.
Definition: SoLocateHighlight.h:35
SoSFColor color
Definition: SoLocateHighlight.h:52
Modes
Definition: SoLocateHighlight.h:44
@ AUTO
Definition: SoLocateHighlight.h:45
SoSFEnum style
Definition: SoLocateHighlight.h:53
SoSFEnum mode
Definition: SoLocateHighlight.h:54
Styles
Definition: SoLocateHighlight.h:48
@ EMISSIVE
Definition: SoLocateHighlight.h:49
void setOverride(const SbBool state)
Definition: SoNode.cpp:663
The SoSFColor class is a container for an SbColor value.
Definition: SoSFColor.h:31
The SoSFEnum class is a container for an enum value.
Definition: SoSFEnum.h:31
The SoSeparator class is a state-preserving group node.
Definition: SoSeparator.h:34
@ ON
Definition: SoSeparator.h:45
virtual void GLRenderBelowPath(SoGLRenderAction *action)
Definition: SoSeparator.cpp:605
virtual void GLRenderInPath(SoGLRenderAction *action)
Definition: SoSeparator.cpp:692
virtual void handleEvent(SoHandleEventAction *action)
Definition: SoSeparator.cpp:745

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

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