python3畫兩個桃心

標籤：顯示   war   pen   The   speed   scree   rom   end   ace   

from turtle import *from time import sleepdef go_to(x, y): up() goto(x, y) down()def big_Circle(size): #函數用於繪製心的大圓 speed(1) for i in range(150): forward(size) right(0.3)def small_Circle(size): #函數用於繪製心的小圓 speed(1) for i in range(210): forward(size) right(0.786)def line(size): speed(1) forward(51*size)def heart( x, y, size): go_to(x, y) left(150) begin_fill() line(size) big_Circle(size) small_Circle(size) left(120) small_Circle(size) big_Circle(size) line(size) end_fill()def arrow(): pensize(10) setheading(0) go_to(-400, 0) left(15) forward(150) go_to(339, 178) forward(150)def arrowHead(): pensize(1) speed(1) color(‘red‘, ‘red‘) begin_fill() left(120) forward(20) right(150) forward(35) right(120) forward(35) right(150) forward(20) end_fill()def main(): pensize(2) color(‘red‘, ‘pink‘) #getscreen().tracer(30, 0) #取消注釋後，快速顯示圖案 heart(200, 0, 1) #畫出第一顆心，前面兩個參數控制心的位置，函數最後一個參數可控制心的大小 setheading(0) #使畫筆的方向朝向x軸正方向 heart(-80, -100, 1.5) #畫出第二顆心 arrow() #畫出穿過兩顆心的直線 arrowHead() #畫出箭的箭頭 go_to(400, -300) write("author：520Python", move=True, align="left", font=("宋體", 30, "normal")) done()main()

python3畫兩個桃心