SoDirectionalLightManip.h

#ifndef COIN_SODIRECTIONALLIGHTMANIP_H
#define COIN_SODIRECTIONALLIGHTMANIP_H

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#include <Inventor/nodes/SoDirectionalLight.h>
#include <Inventor/tools/SbLazyPimplPtr.h>
#ifndef COIN_INTERNAL
#include <Inventor/draggers/SoDragger.h>
#endif

class SoChildList;
class SoDragger;
class SoFieldSensor;
class SoPath;
class SoSensor;
class SbVec3f;
class SbMatrix;
class SoDirectionalLightManipP;

class COIN_DLL_API SoDirectionalLightManip : public SoDirectionalLight {
  typedef SoDirectionalLight inherited;

  SO_NODE_HEADER(SoDirectionalLightManip);

public:
  static void initClass(void);
  SoDirectionalLightManip(void);

  SoDragger * getDragger(void);
  SbBool replaceNode(SoPath * path);
  SbBool replaceManip(SoPath * path, SoDirectionalLight * newone) const;

  virtual void doAction(SoAction * action);
  virtual void callback(SoCallbackAction * action);
  virtual void GLRender(SoGLRenderAction * action);
  virtual void getBoundingBox(SoGetBoundingBoxAction * action);
  virtual void getMatrix(SoGetMatrixAction * action);
  virtual void handleEvent(SoHandleEventAction * action);
  virtual void pick(SoPickAction * action);
  virtual void search(SoSearchAction * action);

  virtual SoChildList * getChildren(void) const;

protected:
  virtual ~SoDirectionalLightManip(void);

  void setDragger(SoDragger * newdragger);

  virtual void copyContents(const SoFieldContainer * fromfc, SbBool copyconnections);
  static void transferFieldValues(const SoDirectionalLight * from, SoDirectionalLight * to);

  static void valueChangedCB(void * f, SoDragger * d);
  static void fieldSensorCB(void * f, SoSensor * d);

  SoFieldSensor * directionFieldSensor;
  SoFieldSensor * colorFieldSensor;
  SoChildList * children;

private:
  void attachSensors(const SbBool onoff);

private:
  SbLazyPimplPtr<SoDirectionalLightManipP> pimpl;

  SoDirectionalLightManip(const SoDirectionalLightManip & rhs);
  SoDirectionalLightManip & operator = (const SoDirectionalLightManip & rhs);
}; // SoDirectionalLightManip

#endif // !COIN_SODIRECTIONALLIGHTMANIP_H