The turtle module provides turtle graphics primitives, in both object-oriented and procedure-oriented ways. Because it uses Tkinter for the underlying graphics, it needs a version of Python installed with Tk support.
turtle.turtlesize()
This function is used to return or set the pen’s attributes x or y-stretchfactors and outline.
Syntax :
turtle.turtlesize(stretch_wid=None, stretch_len=None, outline=None)
Parameters:
| Arguments | Value Type | Description |
| stretch_wid | positive number | stretchfactor perpendicular to orientation |
| stretch_len | positive number | stretchfactor in direction of turtles orientation |
| outline | positive number | determines the width of the shapes’s outline |
Below is the implementation of the above method with some examples :
Example 1 :
Python3
# import package import turtle # set turtle turtle.speed(1) turtle.shape("turtle") turtle.fillcolor("blue") # loop for motion for i in range(4): # set turtle width turtle.turtlesize(stretch_wid=(i+1)*0.5) turtle.forward(100) turtle.right(90) |
Output :
Example 2 :
Python3
# import package import turtle # set turtle turtle.speed(1) turtle.shape("turtle") turtle.fillcolor("blue") # loop for motion for i in range(4): # set turtle length turtle.turtlesize(stretch_len=(i+1)*0.5) turtle.forward(100) turtle.right(90) |
Output :
Example 3 :
Python3
# import package import turtle # set turtle turtle.speed(1) turtle.shape("turtle") turtle.fillcolor("blue") # loop for motion for i in range(4): # set turtle outline turtle.turtlesize(outline=i+1) turtle.forward(100) turtle.right(90) |
Output :
Example 4 :
Python3
# import package import turtle # set turtle turtle.speed(1) turtle.shape("turtle") turtle.fillcolor("blue") # loop for motion for i in range(4): # set turtlesize properties all together turtle.turtlesize(stretch_wid=(i+1)*0.5, stretch_len=(i+1)*0.5, outline=(i+1) ) turtle.forward(100) turtle.right(90) |
Output :
