“So what’s this ‘powered by Unity’ screen I keep seeing when I play your games?”
I’ve never been more excited about game development than after discovering a little tool by the name of Unity3D about 4 months ago…and I use the term “little” very loosely. Why am I so excited about it? It takes a lot of the meticulous initialization and setup you used to have to do through code and handles a lot of it for you so you can focus on the code that handles the content and game play. Back in the days of C++ (am I showing my age now?) to do something like a simple animation, you had to load the sprite sheet, determine the location and size of each frame of the animation on the said sprite sheet, create a mask so the transparent parts of the image would be transparent and create an engine that would cycle through those images smoothly. Yes, the “BitBlt” function was my friend during those times. That doesn’t even include the collision detection on the sprite itself! This was done ALL through code and was exceptionally tedious. Unity3D gives you the ability to do all of this without writing a single line of code. Absolutely amazing. You can now focus your code on what your character DOES instead of how to just make your character appear on screen and walk. And that’s just scratching the surface, there is so much more to Unity3D that I haven’t even touched on yet. Oh, did I mention it also has this nifty feature for building your game on multiple devices and platforms fairly easily? How else could we get our games out for Android and iOS so quickly? I’d really love to put together a 3D game sometime but I’ll have to get more familiar with Blender for that one. “Ummm…weren’t you just talking about Unity3D? What’s ‘Blender’?” I’ll save that one for another time.
So what exactly does Unity3D look like in action? Glad you asked 🙂 One of the powerful features of Unity3D is it allows you to “play” the game during development so you can see what each object is doing and how they are reacting to their surroundings. Debugging on steroids is what I call it. It also REALLY helps to have two monitors. If you are interested in game development, I HIGHLY suggest getting Unity3D and tinkering with it.