#pragma once
#include "SequentialPoint.h"
#include "SFillPar.h"


class CObjFill
{
public:
        CObjFill(vector<CSequentialPoint> &Vec);
        virtual ~CObjFill(void);
        void CreatFill(vector<vector<Dbxy>> &PtVec,DbRect rect);
        void SetPar(SFillPar Par){m_FillPar = Par;};
private:
        void FillCloseArea(vector<Dbxy> &PtVec,Dbxy pt1,Dbxy pt2,Dbxy Offset,int ScanTimes,DbRect rect);
        void GetScanLine(DbRect rect,Dbxy &Pt1,Dbxy &Pt2,Dbxy &Offset,int &ScanTimes);
        void SortIntersection(vector<Dbxy> &IntersectionVec);
        void SaveScanResult(vector<Dbxy> &IntersectionVec);
        bool GetIntersection(vector<vector<Dbxy>> &LinesVec,Dbxy pt1,Dbxy pt2,vector<Dbxy> &IntersectionVec,DbRect rect);
private:
        vector<CSequentialPoint>            &m_SequentialPointVec;//一组线段的容器
        SFillPar                                        m_FillPar;//填充参数
};