#pragma once

#include "TutorialEnum.h"
#include "TutorialConstraint.h"

#include <cstddef>

class AABB;
class Tutorial;
class GameType;

class ChangeStateConstraint : public TutorialConstraint {
private:
    AABB* movementArea;
    bool contains;  // If true we must stay in this area, if false must stay out
                    // of this area
    bool m_changeGameMode;
    GameType* m_targetGameMode;
    GameType* m_changedFromGameMode;

    eTutorial_State m_targetState;
    eTutorial_State* m_sourceStates;
    std::size_t m_sourceStatesCount;

    bool m_bHasChanged;
    eTutorial_State m_changedFromState;

    bool m_bComplete;

    Tutorial* m_tutorial;

public:
    virtual ConstraintType getType() { return e_ConstraintChangeState; }

    ChangeStateConstraint(Tutorial* tutorial, eTutorial_State targetState,
                          eTutorial_State sourceStates[],
                          std::size_t sourceStatesCount, double x0, double y0,
                          double z0, double x1, double y1, double z1,
                          bool contains = true, bool changeGameMode = false,
                          GameType* targetGameMode = NULL);
    ~ChangeStateConstraint();

    virtual void tick(int iPad);
};