我正在尝试填充这些方块中的颜色:

现在 turtle 只填满这些方块的角落,而不是整个方块。

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()

我试过在很多地方移动 turtle.begin_fill()end_fill() 都没有成功……使用 Python 3.2.3,谢谢。

最佳答案

我还没有真正使用过 turtle ,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.

关于python - 如何在 Turtle 中填充这些方块 - Python,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/12453572/

10-11 04:14