pencolor(colorstring) 画笔的颜色 fillcolor(colorstring) 绘制图形的填充颜色 turtle.filling() 返回当前是否在填充状态 turtle.begin_fill() 准备开始填充图形 turtle.end_fill() 填充完成 turtle.hideturtle() 隐藏画笔的turtle形状 turtle.showturtle() 显示画笔的turtle形状 海龟向右(right)转,或者让它后退(back...
Python 海龟画图(Turtle)命令大全.pdf移动和绘制forward() | fd()使用语法: turtle.forward(距离) turtle.fd(距离) 参数说明: 距离 一个数字 (整数 或者 浮点) (注:单位是像素) 代码示例:import turtle tur…
importturtlet = turtle.Pen()t.speed(0)color_list = ["saddlebrown","saddlebrown","gold","gold","darkorange","forestgreen","forestgreen"]l =20forjinrange(7):l = l *1.5foriinrange(72):t.left(90)t.forward(l)t.circle(15)t.right(180)t....
importturtlet = turtle.Pen()t.speed(0)color_list = ["Black","Dimgray","Gray","Darkgray","Silver","Lightgrey","Gainsboro"] foriinrange(80):t.color(color_list[i%6])t.fd(5* i)t.bk(2* i)t.left(30)t.fd(1.5* i)t.bk(1.5* i)...
turtle.pencolor((0,0,255)) 1. 2. 3. 4. 画笔命令 turtle.forward(30) #向画笔的朝向方向移动30像素 turtle.backward(30) #向画笔的朝向相反移动30像素 turtle.right(180) #海龟右转180° turtle.left(180) #海龟左转180° turtle.pendown() #移动时绘制图形,缺省时也为绘制 ...
hideturtle() done() main() task1_2.py from turtle import * def moveto(x, y): '''把画笔移动至坐标(x, y)处''' penup() goto(x, y) pendown() def main(): pensize(2) pencolor('blue') moveto(-150, 0) circle(50) moveto(0, 0) circle(50, steps = 4) moveto(150, 0) ...
turtle.title('练习turtle') turtle.done() 效果图 2 画笔状态函数 2.1 turtle.pendown() 和 turtle.penup() 画笔的放下和提起 penup() 可以简写为 pu() 或者 up(): 画笔提起 pendown() 可以简写为 pd() 或者 down(): 画笔放下 2.2 turtle.pensize() 和 turtle.pencolor() ...
import turtle as t R = 150#太极图半径 t.screensize(400, 300, "yellow") t.pensize(3) t.pencolor('black') t.speed(10) TJT_color = {1: 'white', -1: 'black'}#太极填充色 color_list = [1, -1]#先画半边,再画另外半边
in the following code, we import the turtle package asimport turtleand give the turtle shape to the cursor and also give the pen color as“RGB”. turtle.shape(“turtle”)gives the shape to the cursor as a turtle. turtle.pencolor()is used for giving the color and make the graphic attra...
1) turtle.pensize():设置画笔的宽度; 2)turtle.pencolor():没有参数传入,返回当前画笔颜色,传入参数设置画笔颜色,可以是字符串如"green", "red",也可以是RGB 3元组。 3)turtle.speed(speed):设置画笔移动速度,画笔绘制的速度范围[0,10]整数,数字越大越快。