SoComplexity.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_COMPLEXITY_
#define  _SO_COMPLEXITY_
 
#include <Inventor/elements/SoComplexityTypeElement.h>
#include <Inventor/elements/SoBBoxTypeElement.h>
#include <Inventor/fields/SoSFEnum.h>
#include <Inventor/fields/SoSFFloat.h>
#include <Inventor/fields/SoSFBool.h>
#include <Inventor/nodes/SoNode.h>
 
 
//
//  Class: SoComplexity
//
//  Shape complexity node.
//
 
class  SoComplexity : public SoNode {
 
  SO_NODE_HEADER(SoComplexity);
 
 public:
  enum Type {
    OBJECT_SPACE = SoComplexityTypeElement::OBJECT_SPACE,
    SCREEN_SPACE = SoComplexityTypeElement::SCREEN_SPACE,
    BOUNDING_BOX = SoComplexityTypeElement::BOUNDING_BOX
  };
 
  enum BboxType {
    BBOX_AABB = SoBBoxTypeElement::BBOX_AABB,
    BBOX_OOB = SoBBoxTypeElement::BBOX_OOB
  };
 
  SoSFEnum            type;
 
  SoSFFloat           value;
 
  SoSFFloat           textureQuality;
 
  SoSFEnum           bboxType;
 
  SoComplexity();
 
  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        callback(SoCallbackAction *action);
  virtual void        getBoundingBox(SoGetBoundingBoxAction *action);
  virtual void        GLRender(SoGLRenderAction *action);
  virtual void        pick(SoPickAction *action);
  virtual void        getPrimitiveCount(SoGetPrimitiveCountAction *action);
 
 private:
  static void         initClass();
  static void         exitClass();
 
  SoSFBool override;
 
 private:
  virtual ~SoComplexity();
};
 
#endif /* _SO_COMPLEXITY_ */