SoCone.h

#ifndef COIN_SOCONE_H
#define COIN_SOCONE_H
 
/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
 * All rights reserved.
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 * modification, are permitted provided that the following conditions are
 * met:
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 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * 
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
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 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 * 
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\**************************************************************************/
 
#include <Inventor/nodes/SoSubNode.h>
#include <Inventor/fields/SoSFBitMask.h>
#include <Inventor/fields/SoSFFloat.h>
#include <Inventor/nodes/SoShape.h>
 
class COIN_DLL_API SoCone : public SoShape {
  typedef SoShape inherited;
 
  SO_NODE_HEADER(SoCone);
 
public:
  static void initClass(void);
  SoCone(void);
 
  enum Part {
    SIDES   = 0x01,
    BOTTOM  = 0x02,
    ALL     = (SIDES|BOTTOM)
  };
 
  SoSFBitMask parts;
  SoSFFloat bottomRadius;
  SoSFFloat height;
 
  void addPart(SoCone::Part part);
  void removePart(SoCone::Part part);
  SbBool hasPart(SoCone::Part part) const;
 
  virtual void GLRender(SoGLRenderAction * action);
  virtual void rayPick(SoRayPickAction * action);
  virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
 
protected:
  virtual ~SoCone();
 
  virtual void generatePrimitives(SoAction * action);
  virtual void computeBBox(SoAction * action, SbBox3f & box, SbVec3f & center);
};
 
#endif // !COIN_SOCONE_H