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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) 2011-2016 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/imageset.h"
#include "resources/image/image.h"
#include "resources/loaders/imageloader.h"
#include "resources/loaders/imagesetloader.h"
#include "resources/resourcemanager/resourcemanager.h"
#include "utils/checkutils.h"
#include "utils/stringutils.h"
#include "debug.h"
struct ImageSetLoader final
{
const std::string path;
const int w;
const int h;
static Resource *load(const void *const v)
{
if (!v)
return nullptr;
const ImageSetLoader *const
rl = static_cast<const ImageSetLoader *const>(v);
Image *const img = Loader::getImage(rl->path);
if (!img)
{
reportAlways("Image loading error: %s", rl->path.c_str());
return nullptr;
}
ImageSet *const res = new ImageSet(img, rl->w, rl->h);
img->decRef();
return res;
}
};
ImageSet *Loader::getImageSet(const std::string &imagePath,
const int w,
const int h)
{
ImageSetLoader rl = { imagePath, w, h };
const std::string str = std::string(
imagePath).append(
"[").append(toString(
w)).append(
"x").append(toString(
h)).append(
"]");
return static_cast<ImageSet*>(resourceManager->get(str,
ImageSetLoader::load, &rl));
}
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