Area Manager Interface.

struct IArea {
};

IEntitySystem.h

virtual ~IArea();

virtual size_t GetEntityAmount() const = 0;

virtual const EntityId GetEntityByIdx(int index) const = 0;

virtual int GetGroup() const = 0;

virtual int GetID() const = 0;

virtual void GetMinMax(Vec3 ** min, Vec3 ** max) const = 0;

virtual int GetPriority() const = 0;