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PHSphPoint.h

 
#ifndef PHSPHPOINT_H 
#define PHSPHPOINT_H 
 
//--------------------------------------------------------------------------------------- 
// Class:  PHSphPoint header 
// 
// Created by:  Jane M. Burward-Hoy and Federica Messer 
// 
// Purpose: The Phenix 3D Spherical  point  
//  
// Last update:  10/19/99 
//-------------------------------------------------------------------------------------- 
#include <iostream.h> 
#include "PHAngle.h" 
 
class PHPoint; 
class PHCylPoint; 
 
class PHSphPoint  
{ 
public: 
   
  PHSphPoint(); 
  PHSphPoint(double r0,  double  p0, double t0 ); 
  PHSphPoint(double r0,  PHAngle p0, PHAngle t0); 
  PHSphPoint(const PHSphPoint &);  
  PHSphPoint(const PHPoint &);  
  PHSphPoint(const PHCylPoint &);  
  
  PHSphPoint& operator= (const PHSphPoint&);  
  PHSphPoint& operator= (const PHPoint&); 
  PHSphPoint& operator= (const PHCylPoint&); 
 
  //PHSphPoint operator- (const PHSphPoint &); //Subtraction of two points 
  //PHSphPoint operator- (); 
  //PHSphPoint operator* (const double &); 
  //PHSphPoint operator+ (const PHSphPoint &); //Addition of two points 
  double dist(const PHSphPoint &);           //Distance between two points 
  ~PHSphPoint(); 
 
   
  void  print() const ; 
  friend ostream& operator<<(ostream&, PHSphPoint &);  
 
  void  setR(double val)      { r = val;} 
  void  setPhi(PHAngle val)   { phi = val;} 
  void  setTheta(PHAngle val) { theta = val;} 
   
  void  setPhi(double val)    { phi = (PHAngle) val;} 
  void  setTheta(double val)  { theta = (PHAngle) val;}  
 
  double  getR()     const {return r;} 
  PHAngle getPhi()   const {return phi;} 
  PHAngle getTheta() const {return theta;} 
 
   
private: 
 
  double r; 
  PHAngle phi; 
  PHAngle theta; 
 
}; 
 
 
 
#endif  /* PHSPHPOINT_H */ 
 
 

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