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/*
* The ManaPlus Client
* Copyright (C) 2013-2016 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program 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
* 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, see <http://www.gnu.org/licenses/>.
*/
#include "resources/map/walklayer.h"
#include "debug.h"
WalkLayer::WalkLayer(const int width, const int height) :
Resource(),
mWidth(width),
mHeight(height),
mTiles(new int[width * height])
{
std::fill_n(mTiles, width * height, 0);
}
WalkLayer::~WalkLayer()
{
delete [] mTiles;
}
int WalkLayer::getDataAt(const int x, const int y) const
{
if (x < 0 || x >= mWidth || y < 0 || y >= mHeight)
return 0;
return mTiles[x + y * mWidth];
}
int WalkLayer::calcMemoryLocal() const
{
return Resource::calcMemoryLocal() +
sizeof(WalkLayer) +
sizeof(int) * mWidth * mHeight;
}
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