Circle.h

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#ifndef DIME_CIRCLE_H
#define DIME_CIRCLE_H

#include <dime/Basic.h>
#include <dime/entities/ExtrusionEntity.h>
#include <dime/util/Linear.h>

class dimeModel;
class dimeMemHandler;

class DIME_DLL_API dimeCircle : public dimeExtrusionEntity
{
public:
  dimeCircle();

  const dimeVec3f &getCenter() const;
  void setCenter(const dimeVec3f &c);

  void setRadius(const dxfdouble val);
  dxfdouble getRadius() const;

  virtual dimeEntity *copy(dimeModel * const model) const;
  virtual bool getRecord(const int groupcode,
                         dimeParam &param,
                         const int index = 0) const;
  virtual const char *getEntityName() const;
  virtual void print() const;
  virtual bool write(dimeOutput * const out);
  virtual int typeId() const;
  virtual int countRecords() const;

  virtual GeometryType extractGeometry(dimeArray <dimeVec3f> &verts,
                                       dimeArray <int> &indices,
                                       dimeVec3f &extrusionDir,
                                       dxfdouble &thickness);

protected:  
  virtual bool handleRecord(const int groupcode,
                            const dimeParam &param,
                            dimeMemHandler * const memhandler);  
private:
  dimeVec3f center;
  dxfdouble radius;

}; // class dimeCircle

inline const dimeVec3f &
dimeCircle::getCenter() const
{
  return this->center;
}

inline void 
dimeCircle::setCenter(const dimeVec3f &c)
{
  this->center = c;
}

inline void 
dimeCircle::setRadius(const dxfdouble val)
{
  this->radius = val;
}

inline dxfdouble 
dimeCircle::getRadius() const
{
  return this->radius;
}

#endif // ! DIME_CIRCLE_H