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00024 #ifndef COIN_SOVRMLSCRIPT_H
00025 #define COIN_SOVRMLSCRIPT_H
00026
00027 #include <Inventor/nodes/SoSubNode.h>
00028 #include <Inventor/fields/SoSFBool.h>
00029 #include <Inventor/fields/SoMFString.h>
00030
00031 class SoVRMLScript;
00032 class SoVRMLScriptP;
00033 class SoSensor;
00034
00035 typedef void SoVRMLScriptEvaluateCB(void * closure, SoVRMLScript * node);
00036
00037 class COIN_DLL_API SoVRMLScript : public SoNode
00038 {
00039 typedef SoNode inherited;
00040
00041 public:
00042 static void initClass(void);
00043 SoVRMLScript(void);
00044
00045 static SoType getClassTypeId(void);
00046 virtual SoType getTypeId(void) const;
00047
00048 SoMFString url;
00049 SoSFBool directOutput;
00050 SoSFBool mustEvaluate;
00051
00052 virtual void doAction(SoAction * action);
00053 virtual void callback(SoCallbackAction * action);
00054 virtual void GLRender(SoGLRenderAction * action);
00055 virtual void getBoundingBox(SoGetBoundingBoxAction * action);
00056 virtual void pick(SoPickAction * action);
00057 virtual void handleEvent(SoHandleEventAction * action);
00058 virtual void write(SoWriteAction * action);
00059
00060 static void setScriptEvaluateCB(SoVRMLScriptEvaluateCB * cb,
00061 void * closure);
00062
00063 protected:
00064 virtual ~SoVRMLScript();
00065 virtual void copyContents(const SoFieldContainer * from, SbBool copyconn);
00066 virtual void notify(SoNotList * list);
00067 private:
00068 static SoType classTypeId;
00069 static void * createInstance(void);
00070 SoFieldData * fielddata;
00071 virtual const SoFieldData * getFieldData(void) const;
00072
00073 private:
00074 virtual SbBool readInstance(SoInput * in, unsigned short flags);
00075
00076 static void eval_cb(void * data, SoSensor *);
00077 void initFieldData(void);
00078 SoVRMLScriptP * pimpl;
00079 friend class SoVRMLScriptP;
00080 };
00081
00082 #endif // ! COIN_SOVRMLSCRIPT_H