SoLightModel.h

/*=======================================================================
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**=======================================================================*/
/*=======================================================================
** Author      : Paul S. Strauss (MMM yyyy)
**=======================================================================*/
/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
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**=======================================================================*/
/*=======================================================================
** Modified by : VSG (MMM YYYY)
**=======================================================================*/
 
 
#ifndef  _SO_LIGHT_MODEL_
#define  _SO_LIGHT_MODEL_
 
#include <Inventor/fields/SoSFEnum.h>
#include <Inventor/fields/SoSFBool.h>
#include <Inventor/nodes/SoNode.h>
#include <Inventor/elements/SoLightModelElement.h>
 
//
//  Class: SoLightModel
//
//  Light model node.
//
 
class  SoLightModel : public SoNode {
 
  SO_NODE_HEADER(SoLightModel);
 
 public:
  enum Model {
    BASE_COLOR = SoLightModelElement::BASE_COLOR,SoDEPRECATED
    PHONG = SoLightModelElement::PHONG,
    PER_VERTEX_PHONG = SoLightModelElement::PER_VERTEX_PHONG,
    PER_PIXEL_PHONG = SoLightModelElement::PER_PIXEL_PHONG,
 
    PHYSICALLY_BASED = SoLightModelElement::PHYSICALLY_BASED,
  };
 
  // Fields
  SoSFEnum model;
 
  SoLightModel();
 
  inline virtual void setOverride(const SbBool state)
  { override.setValue(state); }
 
  inline virtual SbBool isOverride() const
  { return override.getValue(); }
 
 private:
  virtual void doAction(SoAction *action);
  virtual void GLRender(SoGLRenderAction *action);
  virtual void callback(SoCallbackAction *action);
 
 private:
  static void initClass();
  static void exitClass();
 
  SoSFBool override;
 
 private:
  virtual ~SoLightModel();
};
 
#endif /* _SO_LIGHT_MODEL_ */