FleeingMovementGenerator.h

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/*
* This file is part of Project SkyFire https://www.projectskyfire.org.
* See LICENSE.md file for Copyright information
*/
 
#ifndef SKYFIRE_FLEEINGMOVEMENTGENERATOR_H
#define SKYFIRE_FLEEINGMOVEMENTGENERATOR_H
 
#include "MovementGenerator.h"
 
template<class T>
class FleeingMovementGenerator : public MovementGeneratorMedium< T, FleeingMovementGenerator<T> >
{
public:
    FleeingMovementGenerator(uint64 fright) : i_frightGUID(fright), i_nextCheckTime(0) { }
 
    void DoInitialize(T*);
    void DoFinalize(T*);
    void DoReset(T*);
    bool DoUpdate(T*, uint32);
 
    MovementGeneratorType GetMovementGeneratorType() { return FLEEING_MOTION_TYPE; }
 
private:
    void _setTargetLocation(T*);
    void _getPoint(T*, float& x, float& y, float& z);
 
    uint64 i_frightGUID;
    TimeTracker i_nextCheckTime;
};
 
class TimedFleeingMovementGenerator : public FleeingMovementGenerator<Creature>
{
public:
    TimedFleeingMovementGenerator(uint64 fright, uint32 time) :
        FleeingMovementGenerator<Creature>(fright),
        i_totalFleeTime(time) { }
 
    MovementGeneratorType GetMovementGeneratorType() { return TIMED_FLEEING_MOTION_TYPE; }
    bool Update(Unit*, uint32);
    void Finalize(Unit*);
 
private:
    TimeTracker i_totalFleeTime;
};
 
#endif