First Day of the Year

Welcome to 2016 day one. Imagine if on today we could accurately predict what will happen in 2016? We could write a blog post with predictions and then gloat when they all come true! Here are some of the outcomes I would like to be able to predict: Which movie will win best picture? Which candidates […]

Last Day of the Year

It’s December 31st 2015 and the so-called last day of the year. It sounds so final. 2015 is over and done with. If I had anything that had to be done in 2015 and didn’t get done, well, It’s game over. But really it’s not the last day of anything important. Sure, it’s the last […]

Fun with Core Graphics and Swift Part 2

Hey, you have 10 minuets, don’t you? Then you can add pinch and rotate gestures to our fake-genigraphics app. I didn’t realize it would be this easy. But sometimes Apple’s developer tools engineering team does something amazing–and gesture recognizers are super amazing. A good way to start is to read the UIGestureRecognizer Tutorial on Ray […]

Fun with Core Graphics and Swift

A long time ago in a galaxy far, far away… I was a computer graphics artist. Specifically I was a Genigraphics console operator. I worked the night shift creating illustrations and slides with vector graphics for big corporations. This was the early 1980s and fast, cheap personal computers with color graphics had not quite been […]