The Swift Education materials are out of date, and are no longer maintained.
Lead students in reaching a fundamental understanding of Core Graphics. Illustrate the building blocks of drawing with Core Graphics contexts and functions. Facilitate the development of a touch-based drawing strategy, and teach students how to respond to touch events.
See CONTRIBUTING.md
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, by Yong Bakos.