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intpoint.h
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1 // * This file is part of the COLOBOT source code
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3 // *
4 // * This program is free software: you can redistribute it and/or modify
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11 // * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // * GNU General Public License for more details.
13 // *
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15 // * along with this program. If not, see http://www.gnu.org/licenses/.
16 
22 #pragma once
23 
24 #include <cmath>
25 
26 // Math module namespace
27 namespace Math {
28 
35 struct IntPoint
36 {
38  int x;
40  int y;
41 
42  IntPoint(int aX = 0, int aY = 0) : x(aX), y(aY) {}
43 
44  inline bool operator==(const IntPoint& p) const
45  {
46  return x == p.x && y == p.y;
47  }
48 
49  inline bool operator!=(const IntPoint& p) const
50  {
51  return !operator==(p);
52  }
53 
54  inline float Length() const
55  {
56  return sqrtf(x*x + y*y);
57  }
58 };
59 
60 
61 } // namespace Math
62