00001 //LabPlot : Point4D.h 00002 00003 #ifndef POINT4D_H 00004 #define POINT4D_H 00005 00006 class Point4D 00007 { 00008 public: 00009 Point4D( double a=0, double b=0, double c=0, double d=0); 00010 void setPoint( double, double, double, double); 00011 double X() { return x; } 00012 double Y() { return y; } 00013 double Z() { return z; } 00014 double T() { return t; } 00015 protected: 00016 double x,y,z,t; 00017 }; 00018 00019 #endif //POINT4D_H