1 /**

     2  * test/demos/pmc/include/vector.h

     3  * Copyright (C) 2008 Markus Broeker

     4  */

     5 

     6 #ifndef VECTOR_H

     7 #define VECTOR_H

     8 

     9 #include <object.hpp>

    10 

    11 namespace algebra {

    12     class Vector:public Object {

    13       public:

    14         enum Mode { DEG, RAD, GRAD };

    15 

    16         Vector (int xx = 0, int yy = 0);

    17         Vector (const Vector &);

    18         virtual ~ Vector ();

    19 

    20         int X ();

    21         int Y ();

    22 

    23         Vector operator+ (Vector &);

    24         Vector operator- (Vector &);

    25         double abs ();

    26 

    27         void vector ();

    28         double angle (Vector &);

    29         void setMode (Mode m = RAD);

    30 

    31       private:

    32         Mode mode;

    33 

    34         int x;

    35         int y;

    36     };

    37 }

    38 #endif