statemachine.h

#ifndef STATEMACHINE_H
#define STATEMACHINE_H

#include "irrlicht.h"

class State;


class StateMachine
{
    public:
        StateMachine(irr::IrrlichtDevice* d);

        ~StateMachine();

        void addState(State* s);

        void pushEvent(irr::c8* event);

        void update(irr::u32 deltaTime);

        State* getCurrentState(void);

        void startWith(State* s);

    protected:

    private:

        irr::core::stringc popEvent(void);

        irr::IrrlichtDevice* device;
        irr::core::array<irr::core::stringc> events;
        irr::core::array<State*> states;
        State* currentState;
};

#endif // STATEMACHINE_H

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