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/*
* The ManaPlus Client
* Copyright (C) 2010 The Mana Developers
* Copyright (C) 2011-2012 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 "imagesprite.h"
#include "graphics.h"
#include "debug.h"
ImageSprite::ImageSprite(Image *image):
mImage(image)
{
if (mImage)
{
mAlpha = mImage->getAlpha();
mImage->incRef();
}
else
{
mAlpha = 1;
}
}
ImageSprite::~ImageSprite()
{
if (mImage)
{
mImage->decRef();
mImage = nullptr;
}
}
bool ImageSprite::draw(Graphics* graphics, int posX, int posY) const
{
if (!mImage)
return false;
if (mImage->getAlpha() != mAlpha)
mImage->setAlpha(mAlpha);
return graphics->drawImage(mImage, posX, posY);
}
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