delivery_system.h

#ifndef FACADE_DELIVERY_SYSTEM_H_
#define FACADE_DELIVERY_SYSTEM_H_

#include "EntityProject/facade/common.h"

namespace csci3081 {


class IDeliverySystem : public IEntitySystem {
public:
    virtual ~IDeliverySystem() {}

    virtual void RunScript(const picojson::array& script, IEntitySystem* system) const = 0;

    virtual IEntity* CreateEntity(const picojson::object& val) = 0;
    virtual void AddFactory(IEntityFactory* factory) = 0;
    virtual void AddEntity(IEntity* entity) = 0;
    virtual void SetGraph(const IGraph* graph) = 0;

    virtual void ScheduleDelivery(IEntity* package, IEntity* dest) = 0;
    virtual void AddObserver(IEntityObserver* observer) = 0;
    virtual void RemoveObserver(IEntityObserver* observer) = 0;
    virtual const std::vector<IEntity*>& GetEntities() const = 0;
    virtual void Update(float dt) = 0;
};

}

#endif