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.exitonclick() :
This function is used to Go into mainloop until the mouse is clicked. It doesn’t require any argument. Bind bye() method to mouseclick on TurtleScreen. If using_IDLE – value in configuration dictionary is False (default value), enter mainloop. If IDLE with -n switch (no subprocess) is used, this value should be set to True in turtle.cfg. In this case IDLE’s mainloop is active also for the client script.
This is a method of the Screen-class and not available for TurtleScreen instances.
Syntax : turtle.exitoncick()
Parameters : None
Returns : Nothing
Below is the implementation of above method with an example :
Example :
# import package import turtle # loop for motion for i in range(3): turtle.circle(40) turtle.right(120) # exit from the screen # if and only if # mouse is clicked turtle.exitonclick() |
Output :
Here we can see that :
- Turtle screen is loaded
- Turtle draw some stuff
- Turtle window remain as it is
- When user click (yellow colored sign) on turtle window it closes i.e; exit on click.
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