ray.h

此为地球物理中的

// ray.h: interface for the ray class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_RAY_H__F4FBA324_B7B2_4A51_BBF2_BB79B29CC6DC__INCLUDED_)
#define AFX_RAY_H__F4FBA324_B7B2_4A51_BBF2_BB79B29CC6DC__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
/////////////////////////////////////
//此类主要模拟发射波
///////////////////////////////////
#include"Terrain.h"
class ray  
{
public:
	ray();
	ray(int beginx,int beginy,int secx,int secy);
	virtual ~ray();
	bool PointInRay(int x,int y);
	ray operator=(const ray &M);
public:
    double m_dEnergy;

    double m_dAngle;//与X正半轴逆时针
    int    m_iXBegin;
	int    m_iYBegin;
	int    m_iXSec;
	int    m_iYSec;

	double m_dTime;
public:
    ray   *m_oLChild;
    ray   *m_oRChild;
public:
	void PrintPo(CDC* pDC,int x,int y,double ZOOM);
	bool MakeNew(CDC* pDC,Terrain temp,int &x,int &y);
};              

#endif // !defined(AFX_RAY_H__F4FBA324_B7B2_4A51_BBF2_BB79B29CC6DC__INCLUDED_)