Overview

Wikipedia user Cormullion CC BY-SA 4.0

You may have heard of, or even played around with, turtle graphics. Simply put, this is a metaphor for drawing vector images where you control a turtle that can drag a pen along with it. Commands to the turtle include things like move forward some distance, turn left or right by some angle, lift the pen off the paper (so that moving won't make a mark), or put it on the paper (so that moving will make a mark).

There have been many on-screen implementations of turtle graphics, most notably the LOGO programming language. Versions have also been made that control a robot that has a pen so as to create on-paper copies of turtle drawings.

This guide introduces a turtle graphics library for CircuitPython that is built on top of displayio for use on display based boards such as the PyPortal, PyBadge, and PyGamer.

Adafruit PyPortal - CircuitPython Powered Internet Display

PRODUCT ID: 4116
PyPortal, our easy-to-use IoT device that allows you to create all the things for the “Internet of Things” in minutes. Make custom touch screen interface...
OUT OF STOCK

Adafruit PyBadge for MakeCode Arcade, CircuitPython or Arduino

PRODUCT ID: 4200
Coming soon! Sign up to be notified when we have these in stockWhat's the size of a credit card and can run CircuitPython, MakeCode Arcade or Arduino? That's...
$34.95
IN STOCK

Adafruit PyGamer Starter Kit

PRODUCT ID: 4277
Please note: you may get a royal blue or purple case with your starter kit (they're both lovely colors)What fits in your pocket, is fully Open...
$59.95
IN STOCK

Adafruit PyGamer for MakeCode Arcade, CircuitPython or Arduino

PRODUCT ID: 4242
What fits in your pocket, is fully Open Source, and can run CircuitPython, MakeCode Arcade or Arduino games you write yourself? That's right, it's the Adafruit...
$39.95
IN STOCK

Pink and Purple Braided USB A to Micro B Cable - 2 meter long

PRODUCT ID: 4148
This cable is super-fashionable with a woven pink and purple Blinka-like pattern!First let's talk about the cover and over-molding. We got these in custom colors,...
$3.95
IN STOCK
This guide was first published on Jul 03, 2019. It was last updated on Jul 03, 2019. This page (Overview) was last updated on Nov 17, 2019.