Path.h

// Path.h: interface for the path class.
//

#if !defined(AFX_PATH_H__720D2D33_CBAA_4EE8_B476_F0143E874CFC__INCLUDED_)
#define AFX_PATH_H__720D2D33_CBAA_4EE8_B476_F0143E874CFC__INCLUDED_

#pragma once

#include "Utility/DPoint.h"
#include "Matrix.h"

namespace Larson
{
        class Path
        {
        public:
                typedef enum ePathType {
                        POLYLINE_PATH,
                        POLYBEZIER_PATH_DISCONT,
                        POLYBEZIER_PATH_CONT
                } ePathType;

                typedef struct 
                {
                        DPoint* pPts;
                        ePathType type;                 // poly type: polyline, 1 = polybezier dis, 2= polybezier continuous 
                        long count;                             // number of points this poly
                        bool closed;                    // closed flag
                } PathElement;

                Path(int nNew = 0);
                ~Path();
                void AddPoints(DPoint *pts, long count, ePathType type = POLYLINE_PATH, bool closed = false);
                void TransformBy(CMatrix* pMat);
                void operator=( const Path& a );

                PathElement* pData;
                int nPaths;
        };
};

#endif // !defined(AFX_PATH_H__720D2D33_CBAA_4EE8_B476_F0143E874CFC__INCLUDED_)