garrison_generic.cpp

Go to the documentation of this file.

/*
 * 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 "AreaTrigger.h"
#include "AreaTriggerAI.h"
#include "Garrison.h"
#include "Map.h"
#include "Player.h"
#include "ScriptMgr.h"
#include "Unit.h"
 
// XX - Garrison enter AreaTrigger
struct at_garrison_enter : AreaTriggerAI
{
 at_garrison_enter(AreaTrigger* areatrigger) : AreaTriggerAI(areatrigger) { }
 
 void OnInitialize() override
 {
 at->setActive(true); // has to be active, otherwise the at is no longer updated before we are able to leave it
 }
 
 void OnUnitEnter(Unit* unit) override
 {
 Player* player = unit->ToPlayer();
 if (!player)
 return;
 
 Garrison* garrison = player->GetGarrison();
 if (!garrison)
 return;
 
 garrison->Enter();
 }
};
 
// XX - Garrison exit AreaTrigger
struct at_garrison_exit : AreaTriggerAI
{
 at_garrison_exit(AreaTrigger* areatrigger) : AreaTriggerAI(areatrigger) { }
 
 void OnInitialize() override
 {
 at->setActive(true); // has to be active, otherwise the at is no longer updated before we are able to leave it
 }
 
 void OnUnitExit(Unit* unit) override
 {
 Player* player = unit->ToPlayer();
 if (!player)
 return;
 
 Garrison* garrison = player->GetGarrison();
 if (!garrison)
 return;
 
 garrison->Leave();
 }
};
 
void AddSC_garrison_generic()
{
 // AreaTrigger
 RegisterAreaTriggerAI(at_garrison_enter);
 RegisterAreaTriggerAI(at_garrison_exit);
}