def getDimensionSmallNeighbours(self, from_, dim):
coord = Coordinates(from_)
val = coord.getDimension(dim)
smaller = Coordinates(from_)
smaller.setDimension(dim, val - 1)
if smaller in self.gridList:
return smaller
return coord
def getDimensionBigNeighbours(self, from_, dim):
coord = Coordinates(from_)
val = coord.getDimension(dim)
bigger = Coordinates(from_)
bigger.setDimension(dim, val + 1)
if bigger in self.gridList:
return bigger
return coord
