units.hpp

使用BorlandC++4.5编译的一个MUD客户端程序

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2.1
date	95.10.24.15.52.51;	author tsurace;	state Release;
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1.1
date	95.10.05.17.57.08;	author tsurace;	state Beta;
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@Size/position/dimension classes.
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@#ifndef UNITS_HPP
#define UNITS_HPP

// Unit classes to help make things more complicated.  <:
// $Id: units.hpp 1.1 1995/10/05 17:57:08 tsurace Beta tsurace $
//

// Pos - position class
class Pos
{
  public:
    Pos(int x = 0, int y = 0) : _x(x), _y(y) {;};
    // Default copy and assign should be just fine

    const int X() const { return _x; };
    const int Y() const { return _y; };
    int & X() { return _x; };
    int & Y() { return _y; };

  protected:
    int _x;
    int _y;
};

// Size - size class
class Size
{
  public:
    Size(int width, int height): _width(width), _height(height) {;};
    // Default assign/copy should be fine
    
    virtual ~Size() {;};

    int   Height() const { return _height; };
    int & Height() { return _height; };
    int   Width() const { return _width; };
    int & Width() { return _width; };

  private:
    int _width;
    int _height;
};



#endif // UNITS_HPP
@


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@Initial revision
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// $Id$
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