////////////////////////////////////////////// Introductory openFrameworks Workshop materials ////////////////////////////////////////////// by Brett Renfer, James George and Chris Allick Example 1: Simple drawing app. This app draws lines between every point you click Example 2: Image manipulation: Shows how to draw an image, manipulate pixels, and save changes to disk Example 3: App to App communication. Shows how to create a simple bulletin board on our local network Example 4: Face Decection. Shows how to find a face in a webcam.