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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
*
* 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>
/**
* A tileset, which is basically just an image set but it stores a firstgid.
*/
class Tileset final : public ImageSet
{
public:
/**
* Constructor.
*/
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)
/**
* Returns the first gid.
*/
int getFirstGid() const noexcept2 A_WARN_UNUSED
{ return mFirstGid; }
/**
* Set tileset property.
*/
void setProperties(const std::map<std::string,
std::string> &props) noexcept2
{ mProperties = props; }
/**
* Returns property value.
*/
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
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