globalclass.h

实现了无线传感器网络中的一个路由协议算法。

#ifndef MY_NO_EXTERN
  #define MY_NO_EXTERN
  #ifdef MY_EXTERN
     #undef MY_EXTERN
  #endif

  #define MY_EXTERN extern
#else
  #ifdef MY_EXTERN
    #undef MY_EXTERN
  #endif

  #define MY_EXTERN  
#endif // MY_NO_EXTERN

MY_EXTERN long g_NodeNum;
MY_EXTERN float g_Radium;
MY_EXTERN long g_Num;
MY_EXTERN double g_NodeEnergy;
MY_EXTERN bool g_NodeSet;    //确定view类是否重画坐标和节点
MY_EXTERN double g_ViewCenterX;
MY_EXTERN double g_ViewCenterY;
MY_EXTERN double g_GraphViewCenterX;
MY_EXTERN double g_GraphViewCenterY;
MY_EXTERN double GraphX;
MY_EXTERN double GraphY;



#ifndef  _GLOBALCLASS_H_
#define  _GLOBALCLASS_H_

class CPosition     // 区域坐标
{ 
public:
	int x;
	int y;
public:
	void operator = ( CPosition &Position );
	bool operator == ( CPosition &Position );
	bool operator != ( CPosition &Position );
};

inline void CPosition::operator = (CPosition &Position)
{
    x=Position.x;
	y=Position.y;
}

inline bool CPosition::operator == (CPosition &Position)
{
    return ( (x==Position.x)&&(y==Position.y) );
}

inline bool CPosition::operator != (CPosition &Position)
{
    return ( (x!=Position.x)||(y!=Position.y) );
}

 

class CDataSinkToNode
{
public:
	union CCoordinates{
         struct CValueX {
             int X;    
             double Distance;           
             double DeadLine;
		 } ValueX;
         struct CValueY {
             int Y;
			 double Angle;
		 } ValueY;
	} Coordinates;

    //int DefineCoordinates;    
    //double Distance;   
public:
	CDataSinkToNode () {
		Coordinates.ValueX.X=0; 
		Coordinates.ValueX.Distance=0; 
        Coordinates.ValueX.DeadLine=0; 
	}
	~CDataSinkToNode () {}
};

class CDataGetTransMsgPower
{
public:
	double Energy;             
    int DistanceRandomNum; 
    int RandomNum;
public:
	CDataGetTransMsgPower() { Energy=0; DistanceRandomNum=0; RandomNum=0;}
	~CDataGetTransMsgPower() {}
};

class CDataTransToSink
{
public:
	int Data;
public:
	CDataTransToSink(){}
	~CDataTransToSink(){}
};

#endif