#pragma once
#ifndef AFX_EXT_CLASS
#define AFX_EXT_CLASS  Q_DECL_IMPORT
#endif

#include <vector>
using std::vector;
/*@file: InterfaceElements.h
* @desc: 用于外部调用的基本元素类型,包括点，井点，线
* @date: 2023.3.11
*/

//元素基类，
class AFX_EXT_CLASS CBaseElement
{
public:
	CBaseElement(void):m_strName(_T("") ) {}
	virtual ~CBaseElement(void) {}
	//设置名称
	inline void SetName( CString str) { m_strName = str; }
	inline CString GetName (void) const { return m_strName;  }

protected:
	CString m_strName;
};

//xyz点

class AFX_EXT_CLASS CPointXYZ :public CBaseElement
{
public:
	CPointXYZ(void):x0(0.0),y0(0.0),z0(0.0){}
	CPointXYZ(double x, double y, double z) { x0 = x; y0 = y; z0 = z; }
	virtual ~CPointXYZ() {}
	double GetDist2(double x, double y) { return (x - x0)*(x - x0) + (y - y0)*(y - y0); }
	double GetDist(double x, double y) { return sqrt(GetDist2(x, y)); }

	double x0;
	double y0;
	double z0;
};

//井点
class AFX_EXT_CLASS CWellPoint :public CPointXYZ
{
public:
	CWellPoint(void) :nWellType(0) {}
	CWellPoint(double x, double y, double z, int type) { x0 = x; y0 = y; z0 = z; nWellType = type; }
	virtual ~CWellPoint() {}

	int nWellType; //井类型 缺省-1
};

//线
class AFX_EXT_CLASS CPolyline :public CBaseElement
{
public:
	CPolyline(void) {}
	virtual ~CPolyline() {}
	inline void Clear(void) ;
	inline int GetSize(void) const  { return static_cast<int>(m_points.size()); }
	inline void AddPoint(double x, double y, double z);
	inline CPointXYZ& GetPoint(int idx);
	std::vector<CPointXYZ>& GetPoints(void) { return m_points; }

	bool isClosed(double dDistance = 1e-8); //判断是否闭合
	void  setClosed();   //设置为闭合
	void WriteDfd(FILE* fw);
protected:
	std::vector<CPointXYZ> m_points;

};
inline void CPolyline::Clear(void) 
{ 
	m_points.clear();
}
inline void CPolyline::AddPoint(double x, double y, double z)
{
	m_points.push_back(CPointXYZ(x, y, z));
}
inline CPointXYZ& CPolyline::GetPoint(int idx)
{
	ASSERT(idx > -1 && idx < m_points.size());
	return m_points[idx];
}