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This article mainly introduces "how to draw love with python code" related knowledge, editor through the actual case to show you the operation process, the method of operation is simple and fast, practical, I hope this "how to use python code to draw love" article can help you solve the problem.

Code:

Effect picture:

But looking from left to right, I found that the logic behind it, such as the parameters of forward () and right (), was not very straightforward, so I pushed it again with the simplest way of thinking:

The first step is to start from the position of the "heart tip" and draw a straight line to the upper left corner with an angle of 45 degrees from the y-axis:

In the second step, the top of the heart is an arc, which can be designed to start with the original slope and draw a semicircle for every unit of progress.

The third step is basically repeated on the right side, but if you adjust the rotation angle, the relationship between the corresponding parameters can also be easily deduced:

OK follows this line of thinking, and the very simple code is as follows:

Import turtle# set a windowwn = turtle.Screen () wn.bgcolor ("black") wn.screensize # set a penpen = turtle.Turtle () pen.color ("pink") pen.shape ("turtle") # the brush shape is set to a very lovely turtle hhpen.fillcolor ("pink") turtle.speed (10) # define functionsdef curve (): for i in range (180): pen.right (1) pen.forward (2) def heart (): pen.left (135) pen.forward (720mp 3.14) curve ( ) pen.left (90) curve () pen.forward (720 enter the words 3.14) def text (): pen.penup () pen.setpos (- 50, 50) pen.pendown () pen.color ("white") pen.write (input ("enter the words:") Font = ("Verdana", 30, "bold")) # paintingcake pen.beginfilled fill () pen.penup () pen.setpos (0mermer150) pen.pendown () heart () pen.end_fill () turtle.done ()

Effect!

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