public void GetAreaByHash(int value, out Area area, out Passability passability)
{
AreaPassabilityPair val = _hashToArea[value];
area = val.area;
passability = val.passability;
}
public void AddAreaHash(Area area)
{
if (area == null)
{
Debug.LogError("you try to create area hash using null");
}
if (_areaPool.Add(area))
{
//adding this pairs
AreaPassabilityPair crouchable = new AreaPassabilityPair(area, Passability.Crouchable);
AreaPassabilityPair walkable = new AreaPassabilityPair(area, Passability.Walkable);
//reson is + 1 cause we can use ID:0 to tell "just do nothing" instead of ID:-1 later on (in layer hashmap for example)
int crouchableKey = _areaToHash.Count + 1;
int walkableKey = _areaToHash.Count + 2;
_areaToHash.Add(crouchable, crouchableKey);
_areaToHash.Add(walkable, walkableKey);
_hashToArea.Add(crouchableKey, crouchable);
_hashToArea.Add(walkableKey, walkable);
}
}
