envi-code/SourceCode/Code2026/Dimension/GeSector.h

#pragma once

#include "EntitySet.h"

class GeSector
{	
public:
	GeSector();
	GeSector(ads_real dStAng, ads_real dEndAng);
	GeSector(const GeSector & src);
	GeSector(const EntitySet & ent);
	~GeSector();

	GeSector& operator = (GeSector &src);
	
	bool operator == (const GeSector &src) const;
	int operator ! () const;
	
	// 判断一平面向量是否在扇形区内
	int AngleFlag(ads_real dAng) const;
	
	// 找较近的一个角度
	ads_real* NearAngle(ads_real dAng);
	
	ads_real Bulge() const;
	ads_real MidAngle() const;
	
	void SetAngles(ads_real dStart, ads_real dEnd);

	void TransUCS(ads_real dIncAngle);

	void SetStarAngle(ads_real dAngle);
	void SetEndAngle(ads_real dAngle);

	ads_real GetStarAngle() const;
	ads_real GetEndAngle() const;

public:
	double m_dstartAngle;
	double m_dendAngle;
};