What’s the IDE here? Where do I even start?
There are a bunch of ways to build Augmented Reality, but if you just want to get your feet wet, I suggest downloading Lens Studio. https://lensstudio.snapchat.com/
Why? Everyone (under 30) has Snapchat — you might already have it on your phone — so it’s easy to test your creations and actually share them when you’re finished. Plus, it’s a stable tool that’s well documented. Bonus, if you love making things, there’s a career in this because many businesses are trying to boost their Snapchat social presence using AR.
Ok, but I have no experience with 3D modeling and animation. Where do I get something to practice with?
You can get started with Lens Studio tutorials and templates, and you can also check out https://www.mixamo.com/ a free Adobe product that will rig an animation to a model. (psst… if you have Adobe CC, you can make custom models with Fuse CC https://www.adobe.com/products/fuse.html
Pick a model and animation, then download.
Cut the frames to 24 and apply a keyframe reduction to reduce the file weight. In Lens Studio, import the .fbx file.
Your animation will probably come in by default very very large. So click on your animation layer and adjust the scale to .05. Want to see the animation too? Set the mixer to Autoplay.
At this point, you could start mirroring to your phone and see some augmented reality in progress.
In the Resources panel, select + Add New and choose “script”.
Just have fun with it
Seriously though… it’s Snapchat so just have fun with it. Create crazy filters even if it’s just for your kids. Have fun Snapchat lens creating. 🙂