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16 virtual ~ Vector (); |
16 virtual ~ Vector (); |
17 |
17 |
18 int X (); |
18 int X (); |
19 int Y (); |
19 int Y (); |
20 |
20 |
21 Vector operator+ (Vector); |
21 Vector operator+ (Vector&); |
22 Vector operator- (Vector); |
22 Vector operator- (Vector&); |
23 double abs (); |
23 double abs (); |
24 |
24 |
25 void vector (); |
25 void vector (); |
26 double angle (Vector); |
26 double angle (Vector&); |
27 void setMode (Mode m = RAD); |
27 void setMode (Mode m = RAD); |
28 |
28 |
29 private: |
29 private: |
30 Mode mode; |
30 Mode mode; |
31 int x; |
31 int x; |