会python真的可以为所欲为0(回)
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鸽子
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853天前import turtle |
def draw_rectangle(x, y, width, height): |
"""绘制矩形""" |
turtle.goto(x, y) |
turtle.pencolor('red') |
turtle.fillcolor('red') |
turtle.begin_fill() |
for i in range(2): |
turtle.forward(width) |
turtle.left(90) |
turtle.forward(height) |
turtle.left(90) |
turtle.end_fill() |
def draw_star(x, y, radius): |
"""绘制五角星""" |
turtle.setpos(x, y) |
pos1 = turtle.pos() |
turtle.circle(-radius, 72) |
pos2 = turtle.pos() |
turtle.circle(-radius, 72) |
pos3 = turtle.pos() |
turtle.circle(-radius, 72) |
pos4 = turtle.pos() |
turtle.circle(-radius, 72) |
pos5 = turtle.pos() |
turtle.color('yellow', 'yellow') |
turtle.begin_fill() |
turtle.goto(pos3) |
turtle.goto(pos1) |
turtle.goto(pos4) |
turtle.goto(pos2) |
turtle.goto(pos5) |
turtle.end_fill() |
def main(): |
"""主函数""" |
turtle.speed(12) |
turtle.penup() |
x, y = -270, -180 |
# 画国旗主体 |
width, height = 540, 360 |
draw_rectangle(x, y, width, height) |
# 画大星星 |
pice = 22 |
center_x, center_y = x + 5 * pice, y + height - pice * 5 |
turtle.goto(center_x, center_y) |
turtle.left(90) |
turtle.forward(pice * 3) |
turtle.right(90) |
draw_star(turtle.xcor(), turtle.ycor(), pice * 3) |
x_poses, y_poses = [10, 12, 12, 10], [2, 4, 7, 9] |
# 画小星星 |
for x_pos, y_pos in zip(x_poses, y_poses): |
turtle.goto(x + x_pos * pice, y + height - y_pos * pice) |
turtle.left(turtle.towards(center_x, center_y) - turtle.heading()) |
turtle.forward(pice) |
turtle.right(90) |
draw_star(turtle.xcor(), turtle.ycor(), pice) |
# 隐藏海龟 |
turtle.ht() |
# 显示绘图窗口 |
turtle.mainloop() |
if __name__ == '__main__': |
main() |
