mirror of
https://github.com/AquariaOSE/Aquaria.git
synced 2024-12-27 23:35:51 +00:00
59 lines
1.3 KiB
C++
59 lines
1.3 KiB
C++
/*
|
|
Copyright (C) 2007, 2010 - Bit-Blot
|
|
|
|
This file is part of Aquaria.
|
|
|
|
Aquaria is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
|
|
See the GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*/
|
|
#ifndef TILEVECTOR_H
|
|
#define TILEVECTOR_H
|
|
|
|
#include "../BBGE/Vector.h"
|
|
|
|
const int TILE_SIZE = 20;
|
|
|
|
class TileVector
|
|
{
|
|
public:
|
|
TileVector(const Vector &vec)
|
|
{
|
|
x = int(vec.x/TILE_SIZE);
|
|
y = int(vec.y/TILE_SIZE);
|
|
}
|
|
|
|
TileVector(int x, int y) : x(x),y(y) {}
|
|
|
|
TileVector() : x(0),y(0) {}
|
|
|
|
inline Vector worldVector() const
|
|
{
|
|
return worldVector(x, y);
|
|
}
|
|
|
|
inline static Vector worldVector(int x, int y)
|
|
{
|
|
return Vector(x*TILE_SIZE+TILE_SIZE/2, y*TILE_SIZE+TILE_SIZE/2);
|
|
}
|
|
|
|
inline bool isZero() const
|
|
{
|
|
return !(x | y);
|
|
}
|
|
|
|
int x,y;
|
|
};
|
|
|
|
#endif
|