targetselector.h

#pragma once

#include <functional>

class WorldObject;
class Player;

class TargetSelector {
public:
    TargetSelector(Player* player);

    void selectTarget(bool next);
private:
    void selectNextTarget();
    void selectPreviousTarget();
    Player* m_player;
    template<typename IteratorType>
    WorldObject* findNextTarget(IteratorType begin, IteratorType end);

    std::function<bool(WorldObject*)> canLockOnPredicate();
};