#pragma once
#include "superlist.h"
#include "ADSGePoint3d.h"

class ADSGePointList : public PtrList<ADSGePoint3d>
{
public:
	
	ADSGePointList();
	
	ADSGePointList(const ADSGePointList &src);

	~ADSGePointList();
	
	virtual void AppendNode(const ADSGePoint3d &pt, ads_real dBulge = 0.0, AcDb::Visibility eVal = AcDb::kVisible);

	ADSGePointList & operator = (const ADSGePointList& src);

	void TransUCS(const resbuf *pFrom, const resbuf *pTo);
	
	void TransUCS(ads_matrix mat);
	
	int GetExtend(ads_point ptMin, ads_point ptMax);

	int GetExtend(ads_point ptMin, ads_point ptMax) const;
	
	ADSGePoint3d *FindPoint(const ADSGePoint3d &ptSrc);
	
	void Center(ads_point ptCen);
	
	void AsPoly2D(ADSGePointList &poly) const;
	
	void SetElevation(ads_real dElev); 
	
	//如果不存在,则末尾添入, 返回点的位置序号
	int NewAppend(const ADSGePoint3d& ptSrc);
};