Spiral Water Flood

spiralflood.py

# Dont work =(

class SpiralFlood:
    def __init__(self):
        self.tiles = []

    def spiralFlood(self, sx, sy, K, m):
        x = y = 0
        dx = 0
        dy = -1
        i = 0
        while i < m and i < K*K:
            if (-K/2 < x <= K/2) and (-K/2 < y <= K/2):
                if 0 <= x + sx < 32 and 0 <= y + sy < 32:
                    # print (x + sx, y + sy)
                    self.tiles[x + sx][y + sy] = "#"
                i += 1
            if x == y or (x < 0 and x == -y) or (x > 0 and x == 1-y):
                dx, dy = -dy, dx
            x, y = x+dx, y+dy

flood = SpiralFlood()

for i in range(32):
    r = []
    for j in range(32):
        r.append(".")
    flood.tiles.append(r)
    
flood.spiralFlood(15,15,32,15)

for k in range(32):
    print flood.tiles[i]