def place_passages(self):
if not self.passages:
return False
passages = {}
for which, passage in self.passages.items():
where, pos = passage
if not pos:
dist = r1d(self.size/2) + self.size/2 - 4
pos = Hexagon.perimeter(self.center, dist, random.choice(0, Hexagon.get_max_index(dist))).next()
assert False, "Pos: %s" % str(pos)
coords = Point(pos)
self.cells[coords] = (dist, Stairs(which, where))
else:
coords = Point(pos)
self.cells[coords] = (None, Stairs(which, where))
passages[which] = self.cells[coords][1] # The terrain above
self.passages = passages
def place_passages(self):
"""Place random stairs, then set their positions in a dict."""
if not self.passages:
return False
passages = {}
perimeter = random.sample([h for h in Hexagon.perimeter(self.center, self.size - self.wall_width)], len(self.passages))
for which, passage in self.passages.items():
where, pos = passage
if not pos:
index, coords = perimeter.pop()
# Block off the immediate surroundings.
for rank, index, coords in Hexagon.area(coords):
self.cells[coords] = (None, None)
passages[which] = Path(which, where)
self.cells[coords] = (None, passages[which])
self.passages = passages
