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SoVRMLScript.h
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32 
33 #ifndef COIN_SOVRMLSCRIPT_H
34 #define COIN_SOVRMLSCRIPT_H
35 
36 #include <Inventor/nodes/SoSubNode.h>
37 #include <Inventor/fields/SoSFBool.h>
38 #include <Inventor/fields/SoMFString.h>
39 
40 class SoVRMLScript;
41 class SoVRMLScriptP;
42 class SoSensor;
43 
44 typedef void SoVRMLScriptEvaluateCB(void * closure, SoVRMLScript * node);
45 
46 class COIN_DLL_API SoVRMLScript : public SoNode
47 {
48  typedef SoNode inherited;
49 
50 public:
51  static void initClass(void);
52  SoVRMLScript(void);
53 
54  static SoType getClassTypeId(void);
55  virtual SoType getTypeId(void) const;
56 
57  SoMFString url;
58  SoSFBool directOutput;
59  SoSFBool mustEvaluate;
60 
61  virtual void doAction(SoAction * action);
62  virtual void callback(SoCallbackAction * action);
63  virtual void GLRender(SoGLRenderAction * action);
64  virtual void getBoundingBox(SoGetBoundingBoxAction * action);
65  virtual void pick(SoPickAction * action);
66  virtual void handleEvent(SoHandleEventAction * action);
67  virtual void write(SoWriteAction * action);
68 
69  static void setScriptEvaluateCB(SoVRMLScriptEvaluateCB * cb,
70  void * closure);
71 
72 protected:
73  virtual ~SoVRMLScript();
74  virtual void copyContents(const SoFieldContainer * from, SbBool copyconn);
75  virtual void notify(SoNotList * list);
76 private:
77  static SoType classTypeId;
78  static void * createInstance(void);
79  SoFieldData * fielddata;
80  virtual const SoFieldData * getFieldData(void) const;
81 
82 private:
83  virtual SbBool readInstance(SoInput * in, unsigned short flags);
84 
85  static void eval_cb(void * data, SoSensor *);
86  void initFieldData(void);
87  SoVRMLScriptP * pimpl;
88  friend class SoVRMLScriptP;
89 }; // class SoVRMLScript
90 
91 #endif // ! COIN_SOVRMLSCRIPT_H

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