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/*
* The ManaPlus Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011-2017 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/tileanimation.h"
#include "resources/animation/simpleanimation.h"
#include "resources/map/maplayer.h"
#include "utils/delete2.h"
#include "debug.h"
TileAnimation::TileAnimation(Animation *const ani) :
mAffected(),
mAnimation(new SimpleAnimation(ani)),
mLastImage(nullptr)
{
}
TileAnimation::~TileAnimation()
{
delete2(mAnimation);
}
bool TileAnimation::update(const int ticks)
{
if (!mAnimation)
return false;
// update animation
if (!mAnimation->update(ticks))
return false;
// exchange images
Image *const img = mAnimation->getCurrentImage();
if (img != mLastImage)
{
FOR_EACH (TilePairVectorCIter, i, mAffected)
{
if (i->first)
i->first->setTile(i->second, img);
}
mLastImage = img;
}
return true;
}
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