def color_function(self, x, y):
distance = math.sqrt((self.start_x-x)*(self.start_x-x)+(self.start_y-y)*(self.start_y-y))
if graphics.fill_rainbow():
return graphics.rainbow_colors[int(distance*0.5 / graphics.user_line_size % len(graphics.rainbow_colors))]
if distance % (graphics.user_line_size*2) < graphics.user_line_size: return graphics.get_fill_color()
if graphics.line_rainbow():
return graphics.rainbow_colors[(int((x+y)/10)) % len(graphics.rainbow_colors)]
return graphics.get_line_color()
def color_function(self, x, y):
denom = int(graphics.user_line_size)*2
if (x/denom + y/denom) % 2 == 0:
if graphics.fill_rainbow():
return graphics.rainbow_colors[(int(x/denom)+int(y/denom)) % len(graphics.rainbow_colors)]
return graphics.get_fill_color()
if graphics.line_rainbow():
return graphics.rainbow_colors[(int(x/denom)+int(y/denom)) % len(graphics.rainbow_colors)]
return graphics.get_line_color()