#pragma once

//-----------------------------------------------------------------------------

// tellipticbrush.h: interface for the TEllipticBrush class.

//-----------------------------------------------------------------------------

#if !defined(TELLIPTIC_BRUSH_H)

#define TELLIPTIC_BRUSH_H

#ifdef PER_VECCHIO_ELLIPTIC_BRUSH

#include "tbrush.h"

#undef DVAPI

#undef DVVAR

#ifdef TVRENDER_EXPORTS

#define DVAPI DV_EXPORT_API

#define DVVAR DV_EXPORT_VAR

#else

#define DVAPI DV_IMPORT_API

#define DVVAR DV_IMPORT_VAR

#endif

//=============================================================================

// forward declaration

class TStroke;

//=============================================================================

/*!

          |     /

        __b__ / \  angle in degree

       /  |  \   |

  ----|---o---a--|-- >

       \__|__/

          |

  N.B. Imp manages angle in radiant.

 */

//=============================================================================

class DVAPI TEllipticBrush : public TBrush {

  struct Imp;

  Imp *m_imp;

public:

  //  TEllipticBrush(double a = 1,double b = 1, double angleInDegree = 0);  //

  //  per brush ellittico

  TEllipticBrush();

  TEllipticBrush(const TEllipticBrush &brush);

  virtual ~TEllipticBrush();

  void makeOutline(const TStroke &stroke, TStrokeOutline &outline,

                   const OutlineParameter ¶m);

  void draw();

  /*

//  per brush ellittico

void setAngle(double angleInDegree);

double getAngle() const;

double getSemiAxisA() const;

void setSemiAxisA(double);

double getSemiAxisB() const;

void setSemiAxisB(double);

*/

  TBrush *clone();

private:

  // not implemented

  TEllipticBrush &operator=(const TEllipticBrush &brush);

};

#endif  // PER_VECCHIO_ELLIPTIC_BRUSH

#endif  // !defined(TELLIPTIC_BRUSH_H)

//-----------------------------------------------------------------------------

// End Of File

//-----------------------------------------------------------------------------