我怎样才能在乌龟中填充这些方块 - Python

Question

我想填补这些方块的颜色:

现在乌龟只填充这些正方形的角落,而不是整个正方形.

这是我的代码:

import turtle
import time
import random

print ("This program draws shapes based on the number you enter in a uniform pattern.")
num_str = input("Enter the side number of the shape you want to draw: ")
if num_str.isdigit():
    squares = int(num_str)

angle = 180 - 180*(squares-2)/squares

turtle.up

x = 0 
y = 0
turtle.setpos(x,y)


numshapes = 8
for x in range(numshapes):
    turtle.color(random.random(),random.random(), random.random())
    x += 5
    y += 5
    turtle.forward(x)
    turtle.left(y)
    for i in range(squares):
        turtle.begin_fill()
        turtle.down()
        turtle.forward(40)
        turtle.left(angle)
        turtle.forward(40)
        print (turtle.pos())
        turtle.up()
        turtle.end_fill()

time.sleep(11)
turtle.bye()

我试着走动turtle.begin_fill(),并end_fill()没有运气在许多地方...使用Python 3.2.3,谢谢.

Answer 1

我没有真正使用龟,但看起来这可能是你想要做的.如果我为这些调用假设了错误的功能,请纠正我:

turtle.begin_fill() # Begin the fill process.
turtle.down() # "Pen" down?
for i in range(squares):  # For each edge of the shape
    turtle.forward(40) # Move forward 40 units
    turtle.left(angle) # Turn ready for the next edge
turtle.up() # Pen up
turtle.end_fill() # End fill.