tileset.h

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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) 2011-2019 The ManaPlus Developers
 * Copyright (C) 2019-2021 Andrei Karas
 *
 * 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/>.
 */
 
#ifndef RESOURCES_MAP_TILESET_H
#define RESOURCES_MAP_TILESET_H
 
#include "resources/imageset.h"
 
#include <map>
 
class Tileset final : public ImageSet
{
 public:
 Tileset(Image *const img,
 const int w,
 const int h,
 const int firstGid,
 const int margin,
 const int spacing) :
 ImageSet(img, w, h, margin, spacing),
 mProperties(),
 mFirstGid(firstGid),
 mIsEmpty(false)
 {
 }
 
 A_DELETE_COPY(Tileset)
 
 
 int getFirstGid() const noexcept2 A_WARN_UNUSED
 { return mFirstGid; }
 
 void setProperties(const std::map<std::string,
 std::string> &props) noexcept2
 { mProperties = props; }
 
 std::string getProperty(const std::string &name) A_WARN_UNUSED
 {
 const std::map<std::string, std::string>::const_iterator
 it = mProperties.find(name);
 if (it == mProperties.end())
 return "";
 return mProperties[name];
 }
 
 int calcMemoryLocal() const override final
 {
 int sz = ImageSet::calcMemoryLocal() +
 static_cast<int>(sizeof(Tileset));
 const std::map<std::string, std::string>::const_iterator it_end =
 mProperties.end();
 std::map<std::string, std::string>::const_iterator it =
 mProperties.begin();
 while (it != it_end)
 {
 sz += static_cast<int>((*it).first.capacity() +
 (*it).second.capacity());
 ++ it;
 }
 return sz;
 }
 
 void setEmpty(const bool b)
 { mIsEmpty = b; }
 
 bool isEmpty() const
 { return mIsEmpty; }
 
 private:
 std::map<std::string, std::string> mProperties;
 int mFirstGid;
 bool mIsEmpty;
};
 
#endif // RESOURCES_MAP_TILESET_H