bpoint.h

支持简单的公式推导

#ifndef __BPOINT_H__
#define __BPOINT_H__
#include "tdafx.h"
#include "block.h"
struct BPoint
{
	BPoint(const Block& a= Block(),
		   const Block& b= Block(),
		   const Block& c= Block())
		   :x(a),y(b),z(c){}
	~BPoint(){}
    
	
	Block x;
    Block y;
    Block z;
};
Block SquDistance(const BPoint& a,const BPoint& b);
#endif //__BPOINT_H__