请给我一个动态的很复杂很漂亮的花丛的python代码
时间: 2024-03-09 16:48:23 浏览: 97
以下是一个Python代码示例,用于生成动态的复杂花朵图案:
```python
import turtle
import random
def draw_flower(t, petals, size, angle):
# 绘制花瓣
for i in range(petals):
t.color(random.choice(colors))
t.begin_fill()
for j in range(2):
t.forward(size)
t.right(angle)
t.forward(size)
t.right(180-angle)
t.end_fill()
t.right(360/petals)
# 绘制花蕊
t.color("black")
t.begin_fill()
t.circle(10)
t.end_fill()
def draw_stem(t):
# 绘制茎和叶子
t.color("green")
t.pensize(5)
t.right(90)
t.forward(200)
t.right(180)
t.begin_fill()
for i in range(10):
t.forward(20)
t.right(30)
t.forward(20)
t.right(150)
t.end_fill()
t.left(120)
t.begin_fill()
for i in range(10):
t.forward(20)
t.right(30)
t.forward(20)
t.right(150)
t.end_fill()
# 创建画布
canvas = turtle.Screen()
canvas.bgcolor("white")
# 创建画笔
pen = turtle.Turtle()
pen.speed("fastest")
pen.hideturtle()
# 定义颜色列表
colors = ["red", "orange", "yellow", "green", "blue", "purple"]
# 循环绘制花朵
for i in range(10):
pen.penup()
pen.goto(random.randint(-200, 200), random.randint(-200, 200))
pen.pendown()
draw_flower(pen, random.randint(5, 10), random.randint(50, 100), random.randint(20, 40))
# 绘制茎和叶子
pen.penup()
pen.goto(0, -200)
pen.pendown()
draw_stem(pen)
# 显示画布
canvas.mainloop()
```
这个程序使用Turtle模块绘制花朵,其中颜色、大小、角度等参数都是随机生成的,因此每次运行程序都会生成不同的花朵图案。同时,程序还绘制了茎和叶子,使整个图案更加完整。
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