64 lines
2.1 KiB
C++
64 lines
2.1 KiB
C++
/*
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* This file is part of the AzerothCore Project. See AUTHORS file for Copyright information
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Affero General Public License as published by the
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* Free Software Foundation; either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef ACORE_FLEEINGMOVEMENTGENERATOR_H
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#define ACORE_FLEEINGMOVEMENTGENERATOR_H
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#include "Creature.h"
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#include "MovementGenerator.h"
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#include "Timer.h"
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template<class T>
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class FleeingMovementGenerator : public MovementGeneratorMedium< T, FleeingMovementGenerator<T> >
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{
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public:
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explicit FleeingMovementGenerator(ObjectGuid fleeTargetGUID) : _path(nullptr), _fleeTargetGUID(fleeTargetGUID), _timer(0), _interrupt(false), _invalidPathsCount(0) { }
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MovementGeneratorType GetMovementGeneratorType() override { return FLEEING_MOTION_TYPE; }
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void DoInitialize(T*);
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void DoFinalize(T*);
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void DoReset(T*);
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bool DoUpdate(T*, uint32);
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private:
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void SetTargetLocation(T*);
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void GetPoint(T*, Position& position);
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std::unique_ptr<PathGenerator> _path;
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ObjectGuid _fleeTargetGUID;
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TimeTracker _timer;
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bool _interrupt;
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uint8 _invalidPathsCount;
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};
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class TimedFleeingMovementGenerator : public FleeingMovementGenerator<Creature>
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{
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public:
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TimedFleeingMovementGenerator(ObjectGuid fright, uint32 time) :
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FleeingMovementGenerator<Creature>(fright),
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i_totalFleeTime(time) {}
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MovementGeneratorType GetMovementGeneratorType() { return TIMED_FLEEING_MOTION_TYPE; }
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bool Update(Unit*, uint32);
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void Finalize(Unit*);
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private:
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TimeTracker i_totalFleeTime;
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};
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#endif
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