TargetGroups.cpp

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////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2009
//
//    This file is part of Scorched3D.
//
//    Scorched3D 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
//    (at your option) any later version.
//
//    Scorched3D 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 Scorched3D; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

#include <landscapemap/TargetGroups.h>
#include <landscapemap/LandscapeMaps.h>
#include <common/Defines.h>
#include <stdio.h>

TargetGroups::TargetGroups()
{
}

TargetGroups::~TargetGroups()
{
}

void TargetGroups::clearGroups()
{
        // Groups
        std::map<std::string, TargetGroupsGroupEntry*>::iterator itor;
        for (itor = groups_.begin();
                itor != groups_.end();
                itor++)
        {
                TargetGroupsGroupEntry *entry = (*itor).second;
                delete entry;
        }
        groups_.clear();
}

TargetGroupsGroupEntry *TargetGroups::getGroup(
        const char *name, HeightMap *create)
{
        std::map<std::string, TargetGroupsGroupEntry*>::iterator findItor =
                groups_.find(name);
        if (findItor != groups_.end())
        {
                return (*findItor).second;
        }
        if (create)
        {
                TargetGroupsGroupEntry *entry = new TargetGroupsGroupEntry(name, *create);
                groups_[name] = entry;
                return entry;
        }
        return 0;
}

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