turtle.pencolor() function in Python

19 Sep turtle.pencolor() function in Python

Posted at 10:51h in Python Turtle by Studyopedia Editorial Staff 0 Comments

The turtle.pencolor() function sets the color of the pen, which is the color of the lines drawn when the turtle moves.

Syntax: turtle.pencolor(*args)
Parameters: Can be a colorstring (e.g., “blue”) or an RGB tuple (e.g., (0.2, 0.8, 0.55)).

Let us see an example to implement the turtle.pencolor() function in Python:

Demo26.py

# turtle.pencolor() function in Python
# Code by Studyopedia

import turtle

window = turtle.Screen()
t = turtle.Turtle()

t.pencolor("red")       # Set pen color to red
t.forward(100)
t.pencolor("#00FF00")   # Set pen color to green using hex
t.forward(100)

window.exitonclick()

The following is the output:

turtle.pencolor() function in Python

In the above code, we followed the below steps:

Import the module: import turtle loads Python’s turtle graphics library.
Create the screen: window = turtle.Screen() opens the drawing window.
Create the turtle: t = turtle.Turtle() creates the turtle (your pen).
Set red pen color: t.pencolor(“red”) sets the outline (line) color to red for upcoming strokes.
Draw first segment: t.forward(100) draws a 100-unit red line.
Set hex pen color: t.pencolor(“#00FF00”) changes the pen color to green using a hex code string.
Draw second segment: t.forward(100) draws a 100-unit green line. Previously drawn lines keep their original colors.
Close on click: window.exitonclick() keeps the window open until you click, then closes.