turtle画圆代码
@容悦2754：python turtle如何画椭圆 -
娄疮19440385126…… 1、先搞清楚画笔的基本用法. 2、再搞清楚椭圆的函数. 3、根据别人的代码,自己多调试几次就画出有意思的图形了. 代码如下: import turtle pen=turtle.Turtle() #定义画笔实例 a=1 for i in range(120): if 0<=i<30 or 60<=i<90: a=a+0.2 pen.lt(3) #向左转3度 pen.fd(a) #向前走a的步长 else: a=a-0.2 pen.lt(3) pen.fd(a) print(pen) turtle.mainloop()
@容悦2754：python turtle画4个同心圆方法 -
娄疮19440385126…… 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 importturtle #draw first circle turtle.penup() turtle.goto(0,-200) turtle.pendown() turtle.circle(200) #draw second circle turtle.penup() turtle.goto(0,-150) turtle.pendown() turtle.circle(150) #draw third ...
@容悦2754：使用python中的turtle画迷宫过程 -
娄疮19440385126…… 代码如下: import sys, math, time import turtle count = 0 def moveto(x,y): turtle.penup() turtle.goto(x,y) turtle.pendown() def hilbert(x0, y0, xi, xk, yi, yk, n): if n <= 0: X = x0 + (xi + yi)/2 Y = y0 + (xk + yk)/2 X2 = X * 600 -300 Y2 = Y * 600 -300 global count ...
@容悦2754：python3.3 turtle 怎么顺时针画圆? -
娄疮19440385126…… circle(100,-360)箭头是向后的,看着不习惯 circle(-100,360)更好,箭头是向前的
@容悦2754：python turtle我想用五种颜色画五个圆,并且用画圆周的颜色填充,老是出问题,怎么回事,怎么修改? -
娄疮19440385126…… from turtle import * colors = ['red', 'blue', 'green', 'yellow', 'orange', 'purple'] def circle(): for i in range(36): forward(20) left(10) for i in colors: color(i) begin_fill() circle() end_fill() left(60)
@容悦2754：求问怎样用python/python turtle画“心” -
娄疮19440385126…… naive # !/usr/bin/python3.4 # -*- coding: utf-8 -*- print('\n'.join([''.join([('TTybTTyb'[(x-y)%7]if((x*0.05)**2+(y*0.1)**2-1)**3-(x*0.05)**2*(y*0.1)**3<=0 else' ')for x in range(-30,30)])for y in range(15,-15,-1)])) print('\n'.join([''.join([('TTyb'[(x-y) % len('Love')] if ...
@容悦2754：在python中如何使用循环结构画四个相切的圆 -
娄疮19440385126…… 1 2 3 4 5 6 7 8 9 10 11 fromturtle import* r=20 x,y=0,0 fori inrange(4): ifi==2: penup() goto(x,2*r) penup() forward(2*r) pendown() circle(r)
@容悦2754：Python编程:怎么给同心圆上色 -
娄疮19440385126…… 用 插入-图片-自选图形-基本形状-同心圆 画,再双击此圆进行颜色编辑,填充颜色和线条颜色都可以变,透明度也可以调.
@容悦2754：python中turtle如何画正五边形代码 -
娄疮19440385126…… import turtle as t for i in range(5): t.fd(100) #这里为正五边形边长 t.rt(72)
娄疮19440385126…… 1、先搞清楚画笔的基本用法. 2、再搞清楚椭圆的函数. 3、根据别人的代码,自己多调试几次就画出有意思的图形了. 代码如下: import turtle pen=turtle.Turtle() #定义画笔实例 a=1 for i in range(120): if 0<=i<30 or 60<=i<90: a=a+0.2 pen.lt(3) #向左转3度 pen.fd(a) #向前走a的步长 else: a=a-0.2 pen.lt(3) pen.fd(a) print(pen) turtle.mainloop()
@容悦2754：python turtle画4个同心圆方法 -
娄疮19440385126…… 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 importturtle #draw first circle turtle.penup() turtle.goto(0,-200) turtle.pendown() turtle.circle(200) #draw second circle turtle.penup() turtle.goto(0,-150) turtle.pendown() turtle.circle(150) #draw third ...
@容悦2754：使用python中的turtle画迷宫过程 -
娄疮19440385126…… 代码如下: import sys, math, time import turtle count = 0 def moveto(x,y): turtle.penup() turtle.goto(x,y) turtle.pendown() def hilbert(x0, y0, xi, xk, yi, yk, n): if n <= 0: X = x0 + (xi + yi)/2 Y = y0 + (xk + yk)/2 X2 = X * 600 -300 Y2 = Y * 600 -300 global count ...
@容悦2754：python3.3 turtle 怎么顺时针画圆? -
娄疮19440385126…… circle(100,-360)箭头是向后的,看着不习惯 circle(-100,360)更好,箭头是向前的
@容悦2754：python turtle我想用五种颜色画五个圆,并且用画圆周的颜色填充,老是出问题,怎么回事,怎么修改? -
娄疮19440385126…… from turtle import * colors = ['red', 'blue', 'green', 'yellow', 'orange', 'purple'] def circle(): for i in range(36): forward(20) left(10) for i in colors: color(i) begin_fill() circle() end_fill() left(60)
@容悦2754：求问怎样用python/python turtle画“心” -
娄疮19440385126…… naive # !/usr/bin/python3.4 # -*- coding: utf-8 -*- print('\n'.join([''.join([('TTybTTyb'[(x-y)%7]if((x*0.05)**2+(y*0.1)**2-1)**3-(x*0.05)**2*(y*0.1)**3<=0 else' ')for x in range(-30,30)])for y in range(15,-15,-1)])) print('\n'.join([''.join([('TTyb'[(x-y) % len('Love')] if ...
@容悦2754：在python中如何使用循环结构画四个相切的圆 -
娄疮19440385126…… 1 2 3 4 5 6 7 8 9 10 11 fromturtle import* r=20 x,y=0,0 fori inrange(4): ifi==2: penup() goto(x,2*r) penup() forward(2*r) pendown() circle(r)
@容悦2754：Python编程:怎么给同心圆上色 -
娄疮19440385126…… 用 插入-图片-自选图形-基本形状-同心圆 画,再双击此圆进行颜色编辑,填充颜色和线条颜色都可以变,透明度也可以调.
@容悦2754：python中turtle如何画正五边形代码 -
娄疮19440385126…… import turtle as t for i in range(5): t.fd(100) #这里为正五边形边长 t.rt(72)
