File indexing completed on 2024-12-01 03:47:32
0001 /* 0002 SPDX-FileCopyrightText: 2007 Paolo Capriotti <p.capriotti@gmail.com> 0003 0004 SPDX-License-Identifier: GPL-2.0-or-later 0005 */ 0006 0007 #ifndef COORD_H 0008 #define COORD_H 0009 0010 #include <QMetaType> 0011 #include "knavalbattle_debug.h" 0012 0013 class Coord 0014 { 0015 public: 0016 int x; 0017 int y; 0018 0019 Coord(int x, int y); 0020 Coord():x(0),y(0) { } 0021 0022 Coord operator+(const Coord& other) const; 0023 Coord operator-(const Coord& other) const; 0024 Coord operator*(int n) const; 0025 Coord& operator+=(const Coord& other); 0026 Coord& operator-=(const Coord& other); 0027 bool operator==(const Coord& other) const; 0028 bool operator!=(const Coord& other) const; 0029 bool valid() const; 0030 0031 static Coord invalid(); 0032 }; 0033 0034 QDebug& operator<<(QDebug& os, const Coord& c); 0035 uint qHash(const Coord& c); 0036 Q_DECLARE_METATYPE(Coord) 0037 0038 #endif // COORD_H 0039