#include "StdAfx.h"
#include "GeDbCurveSegEntity.h"
#include "globalFunc.h"

GeDbCurveSegEntity::GeDbCurveSegEntity(const AcDbLine& line)
{
	m_startPoint = line.startPoint();
	m_endPoint = line.endPoint();
	m_dBulge = 0;
}

GeDbCurveSegEntity::GeDbCurveSegEntity(const AcDbArc&arc)
{	
	ADSGePoint3d ptCen = arc.center();
	TVector3D vtNormal = arc.normal();
	ptCen = GlobalFunc::Wcs2Ecs(ptCen, vtNormal);
	
	GeArc ar(ptCen, arc.radius(), arc.startAngle(), arc.endAngle());
	
	GeCurveSegment seg;
	seg = ar;
	
	*this = seg;
}

AcDbEntity *GeDbCurveSegEntity::CreateAcDbEntity()const
{
	return AsAcDbCurve();
}

void GeDbCurveSegEntity::CutBy(const GePoly2D &poly,PtrList<GeDbCurveEntity>&lstIn,PtrList<GeDbCurveEntity>&lstOut,PtrList<GeDbCurveEntity>&lstEdge)const
{
	PtrList<GeCurveSegment> lstSeg,lstIn0,lstOut0,lstEdge0;
	lstSeg.Append(new GeCurveSegment(*this));
	GlobalFunc::PolyClip(lstSeg,poly,lstIn0,lstOut0,lstEdge0);
	
	for (long i = 0; i < lstIn0.Length(); i++)
	{
		lstIn.Append(new GeDbCurveSegEntity(*lstIn0[i]));
	}
	
	for (i = 0; i < lstOut0.Length(); i++)
	{
		lstOut.Append(new GeDbCurveSegEntity(*lstOut0[i]));
	}
	
	for (i = 0; i < lstEdge0.Length(); i++)
	{
		lstEdge.Append(new GeDbCurveSegEntity(*lstEdge0[i]));
	}
}