Trace.h

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#ifndef DIME_TRACE_H
#define DIME_TRACE_H
  
#include <dime/entities/FaceEntity.h>
#include <dime/util/Linear.h>

class DIME_DLL_API dimeTrace : public dimeFaceEntity
{
public:
  dimeTrace();

  virtual dxfdouble getThickness() const;
  virtual void getExtrusionDir(dimeVec3f &ed) const;
  void setThickness(const dxfdouble &thickness);
  void setExtrusionDir(const dimeVec3f &ed);

  virtual bool write(dimeOutput * const out);
  virtual int typeId() 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 int countRecords() const;
  
protected:
  virtual bool swapQuadCoords() const;
  
  virtual bool handleRecord(const int groupcode, 
                            const dimeParam &param,
                            dimeMemHandler * const memhandler);
    
private:
  dimeVec3f extrusionDir;
  dxfdouble thickness;

}; // class dimeTrace

#endif // ! DIME_TRACE_H