python用turtle库
只知道简单的画笔运动命令和画笔控制命令
mark一下,期待答案
模拟个大概样子:
import turtle as t
import math
def triangle(angle,size,color):
t.color(color)
t.begin_fill()
t.right(angle)
t.forward(size)
t.left(90+angle)
t.forward(2*size*math.sin(math.radians(angle)))
t.left(90+angle)
t.forward(size)
t.left(180-angle)
t.end_fill()
t.speed(6)
t.up()
t.right(90)
t.back(300)
t.down()
triangle(5,500,'orange')
a = [35,30,26,23,20]
s = [200,260,320,380,440]
for i,j in zip(a,s):
triangle(i,j,'green')
t.hideturtle()
t.done()