#pragma once

// outlineApproximation.h: interface for the outlineApproximation class.

//

//////////////////////////////////////////////////////////////////////

#if !defined(OUTLINEAPPROXIMATION_H)

#define OUTLINEAPPROXIMATION_H

#if defined(_MSC_VER) && (_MSC_VER > 1000)

#pragma once

#endif  // _MSC_VER > 1000

#include <vector></vector>

class TQuadratic;

class TStroke;

typedef std::pair<tquadratic *="" *,="" tquadratic=""> outlineEdge;</tquadratic>

typedef std::vector<outlineedge> outlineBoundary;</outlineedge>

void drawOutline(const outlineBoundary &, double pixelSize);

void computeOutline(const TStroke *stroke, std::vector<tquadratic *=""> &quadArray,</tquadratic>

                    double error2)

/*

ONLY FOT TEST

class TThickQuadratic;

class TSegment;

extern  TSegment  g_tangEnvelope_1;

extern  TSegment  g_tangEnvelope_2;

extern  std::vector<tquadratic>  g_testOutline;</tquadratic>

TQuadratic  makeOutline( const TThickQuadratic* tq, int upOrDown );

*/

#endif  // !defined(OUTLINEAPPROXIMATION_H)