Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

This file includes stroke(), which converts a path into a geometric object, like drawing with a pen. It even works on three-dimensional paths. You can make a dashed line or add arrow heads. The turtle ...

Building a simple 2D GPU with certain basic functions like line drawing, rectangular fill and draw, circle fill and draw and text. The GPU will have a single buffered 320x240 resolution drawing mod ...