voronoi.py 文件源码

def __init__(self,seed):
        random.seed(seed)
        self.ISLAND_FACTOR = 1.13 # 1.0 means no small islands; 2.0 leads to a lot
        self.bumps = random.randrange(1,7)
        self.startAngle = random.uniform(0,2*math.pi)
        self.dipAngle = random.uniform(0,2*math.pi)
        self.dipWidth = random.uniform(0.2,0.7)