ScenarioHandler.cpp

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/*
 * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
 *
 * 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 (at your
 * option) 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 "ScenarioMgr.h"
#include "ScenarioPackets.h"
#include "WorldSession.h"
 
void WorldSession::HandleQueryScenarioPOI(WorldPackets::Scenario::QueryScenarioPOI& queryScenarioPOI)
{
 WorldPackets::Scenario::ScenarioPOIs response;
 
 // Read criteria tree ids and add the in a unordered_set so we don't send POIs for the same criteria tree multiple times
 std::unordered_set<int32> criteriaTreeIds;
 for (size_t i = 0; i < queryScenarioPOI.MissingScenarioPOIs.size(); ++i)
 criteriaTreeIds.insert(queryScenarioPOI.MissingScenarioPOIs[i]); // CriteriaTreeID
 
 for (int32 criteriaTreeId : criteriaTreeIds)
 {
 if (ScenarioPOIVector const* poiVector = sScenarioMgr->GetScenarioPOIs(criteriaTreeId))
 {
 WorldPackets::Scenario::ScenarioPOIData scenarioPOIData;
 scenarioPOIData.CriteriaTreeID = criteriaTreeId;
 scenarioPOIData.ScenarioPOIs = poiVector;
 response.ScenarioPOIDataStats.push_back(scenarioPOIData);
 }
 }
 
 SendPacket(response.Write());
}