How to make a smiling face in python turtle

We are building a project in which we will learn How to make a smiling face in Python turtle library. In this, we will split the code and explain how we can make a smiling face by using functions and methods.

How to make a smiling face in python turtle

Now we are moving forward to start this project. Here we are just importing the libraries.

from turtle import *
import turtle

Hereafter importing the library now we are creating an object for this turtle.

tur = turtle.Turtle()

Now we are using the function to create an eye. For the Creation of an eye, we have to use the following functions.

• tur.down() is used to start the drawing on the screen with the help of the turtle.
• tur.fillcolor(color) is used to fill the color in the shape which we draw on the screen.
• tur.begin_fill() is used to start filling the color in the shape.
• tur.circle(radius) is used to draw the shape of a circle.
• tur.end_fill() is used to stop filling color.
• tur.up() is used to stop the drawing.

def eyes(color, radius):
    tur.down()
    tur.fillcolor(color)
    tur.begin_fill()
    tur.circle(radius)
    tur.end_fill()
    tur.up()

Now we are using the function to make the shape of a face. For making a face we are using the following function.

• tur.fillcolor(‘cyan’) is used to fill the color inside the shape of the face that is a circle.
• tur.begin_fill() is used to start filling the shape.
• tur.circle(100) is used to draw the shape of a circle.
• tur.end_fill() is used to stop filling color.
• tur.up() is used to stop the drawing.

tur.fillcolor('cyan')
tur.begin_fill()
tur.circle(100)
tur.end_fill()
tur.up()

Now we are using the function to make the shape of eyes. For drawing an eye we are using the following function.

• tur.goto(-40, 120) is used to move the turtle at its accurate position.
• eyes(‘white’, 15) is used to give the white color to the outer part of the eye.

tur.goto(-40, 120)
eyes('white', 15)
tur.goto(-37, 125)
eyes('blue', 5)
tur.goto(40, 120)
eyes('white', 15)
tur.goto(40, 125)
eyes('blue', 5)

Now we are using the function to make the shape of the nose. For drawing a nose we are using the following function.

tur.goto(0, 75) is used to move the turtle at its accurate position.

eyes(‘red’, 8) is used to give red color to the eye.

tur.goto(0, 75)
eyes('red', 8)

Now we are using the function to make the shape of the mouth. For drawing a mouth we are using the following function.

• tur.goto(0, 75) is used to move the turtle at its accurate position.
• tur.down() is used to start the drawing on the screen with the help of the turtle.
• tur.right() is used to change position to right side.
• tur.circle() is used to draw the shape of a circle.
• tur.up() is used to stop the drawing.

tur.goto(-40, 85)
tur.down()
tur.right(90)
tur.circle(40, 180)
tur.up()

Now we are using the function to make the shape of the tongue. For drawing a tongue we are using the following function.

• tur.goto(0, 75) is used to move the turtle at its accurate position.
• tur.down() is used to start the drawing on the screen with the help of the turtle.
• tur.right() is used to change position to right side.
• tur.fillcolor(‘red’) is used to fill the red color inside the tongue.
• tur.circle(100) is used to draw the shape of a circle.
• tur.end_fill() is used to stop filling color.
• tur.hideturtle() is used hide the turtle which is used to draw the shape.

tur.goto(-10, 45)
tur.down()
tur.right(180)
tur.fillcolor('red')
tur.begin_fill()
tur.circle(10, 180)
tur.end_fill()
tur.hideturtle()
turtle.done()

Hereafter splitting the code and explaining how we can make a smiling face using python turtle now, we will see how the output looks like after running the whole code.

from turtle import *
import turtle
 
tur = turtle.Turtle()
 
def eyes(color, radius):
    tur.down()
    tur.fillcolor(color)
    tur.begin_fill()
    tur.circle(radius)
    tur.end_fill()
    tur.up()
 
 
tur.fillcolor('cyan')
tur.begin_fill()
tur.circle(100)
tur.end_fill()
tur.up()
 
tur.goto(-40, 120)
eyes('white', 15)
tur.goto(-37, 125)
eyes('blue', 5)
tur.goto(40, 120)
eyes('white', 15)
tur.goto(40, 125)
eyes('blue', 5)
 
tur.goto(0, 75)
eyes('red', 8)
 
tur.goto(-40, 85)
tur.down()
tur.right(90)
tur.circle(40, 180)
tur.up()
 

tur.goto(-10, 45)
tur.down()
tur.right(180)
tur.fillcolor('red')
tur.begin_fill()
tur.circle(10, 180)
tur.end_fill()
tur.hideturtle()
turtle.done()

After running the above code we get the following output in which we can see a lovely smiling face is drawn on the screen.

So, in this tutorial, we have illustrated how to make a smiling face in python turtle. Moreover, we have also discussed the whole code used in this tutorial.

Also, take a look at some more tutorials related to Python Turtle.

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