def on(self, grid: Grid) -> None:
for row in grid.eachRow():
run = []
for cell in row:
run.append(cell)
at_eastern_boundary = cell.east is None
at_northen_boundary = cell.north is None
should_close_out = at_eastern_boundary or (not at_northen_boundary and randint(0, 1) == 0)
if should_close_out:
member = choice(run)
if member.north:
member += member.north
run.clear()
else:
cell += cell.east # type: ignore # Made sure cell is not at eastern boundry
self.step()
def render(self, grid: Grid, **kwargs: Any) -> None:
output = '+' + '---+' * grid.cols + '\n'
for row in grid.eachRow():
top = '|'
bottom = '+'
for cell in row:
# NOTE: Book here creates dummy (-1,-1) cell. Not doing it until needed
body = grid.contents(cell)
east_boundary = ' ' if cell & cell.east else '|'
top += body + east_boundary
south_boundary = ' ' if cell & cell.south else '---'
corner = '+'
bottom += south_boundary + corner
output += top + '\n'
output += bottom + '\n'
print(output)
def render(self, grid: Grid, **kwargs: Any) -> None:
horizontal_wall = '\u2501'
vertical_wall = '\u2503'
output = self.JUNCTIONS[12]
for x in range(grid.cols - 1):
output += (horizontal_wall * 3 +
self.get_topmost_junction(cast(Cell, grid[0, x])))
output += horizontal_wall * 3 + self.JUNCTIONS[10] + '\n'
for row in grid.eachRow():
top = vertical_wall
bottom = self.get_leftmost_junction(row[0])
for cell in row:
body = grid.contents(cell)
east_boundary = ' ' if cell & cell.east else vertical_wall
top += body + east_boundary
south_boundary = ' ' if cell & cell.south else horizontal_wall * 3
bottom += south_boundary + self.get_south_east_junction(cell)
output += top + '\n'
output += bottom + '\n'
print(output)
