In this instalment of our Translating between ActionScript and Objective-C we add the mirror function of the one you implemented for writing properties of ActionScript object: now you will see how to read ActionScript object properties in your native Objective-C code. Share on: WhatsApp Read More

We continue with our Translating between ActionScript and Objective-C series by adding a couple of mirror functions for reading and writing properties of ActionScript objects in your native Objective-C code. Share on: WhatsApp Read More

Welcome to another short tutorial from our Translating between ActionScript and Objective-C series. I’ve lined up an exceptional article for you. … which is mostly to say that today we will be dealing with exceptions. Share on: WhatsApp Read More

We continue our Translating between ActionScript and Objective-C series with another auxiliary function that turns lengthy Objective-C code into one-liner you can reuse in all of your iOS ANEs. Share on: WhatsApp Read More

This is the third post of our Translating between ActionScript and Objective-C series and the first one in which you will get your hands dirty with code. Share on: WhatsApp Read More

We often get asked “what’s with all those assert statements in your code”? This concept was hammered in my head when I was a junior programmer, so I feel kind of old every time I am asked to explain it. But hey… An assert is usually defined as a “debug-only macro that aborts execution if its argument is false”. (See Steve Maguire’s Writing Solid Code) In other languages, like ActionScript, where you don’t have macros, you can use other techniques to achieve the same effect. The idea is that you use an assert as a diagnostic tool to help you Read More

… and how to keep your cool while doing it. So you took the cross-language rout of programming. It’s fun, it provides variety and it often feels as if you are a tour guide for families visiting each other’s countries. Done that in real life, trust me. You have several people tugging at your sleeve and asking things like “So what’s that in Canadian dollars?” or “I don’t speak ounces. Why won’t they use the metric system?!” Usually all at the same time, as everyone knows it isn’t impolite if you interrupt in a foreign language.   Share on: WhatsApp Read More

When you are working on a Native Extension for iOS, as a rule, you don’t have direct access to your app’s AppDelegate class, which is how you control UIApplication. Suppose you want to intercept events in your app either before they get to the ActionScrip (AIR) side or because they won’t get there in the first place. This tutorial will show you how to do it. Share on: WhatsApp Read More

It’s been a while since we last talked about recording your screen on iOS. You may remember our tutorial on how to capture the Starling stage in a video file. In that tutorial you see how to record the whole screen or a DisplayObject that is attached to the scene and is visible. In a recent conversation with Amos Laber a question came up: can one record a video of Starling content that is not attached to the stage at all, while the screen is showing something else? As you can imagine throwing a developer an innocent question like this Read More