point

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// Copyright (C) 2010, Guy Barrand. All rights reserved.
// See the file tools.license for terms.
 
#ifndef tools_zb_point
#define tools_zb_point
 
namespace tools {
namespace zb {
 
typedef int    ZPos;
typedef double ZZ;
 
class point {
public:
  point():x(0),y(0),z(0){}
public:
  point(const point& a_from):x(a_from.x),y(a_from.y),z(a_from.z){}
  point& operator=(const point& a_from){
    x = a_from.x;
    y = a_from.y;
    z = a_from.z;
    return *this;
  }
public:
  ZPos x;
  ZPos y;
  ZZ z; //not used in line,edge_table,polygon
};
 
}}
 
#endif