I design everything on paper, then use Krita to draw the assets. I am learning how to use Juice FX to make some simple animations for the game, too. Source: almost 2 years ago

I really like JuiceFX from CodeManu, awesome little tool to add a bunch of basic animations to sprites. I am not great at art and my current project is still very early, but even with my stupidly simple sprites, adding some animations makes it feel way closer. Source: almost 2 years ago

Most likely https://codemanu.itch.io/particle-fx-designer and https://codemanu.itch.io/juicefx :). Source: about 2 years ago

You could probably get away with using something like https://codemanu.itch.io/juicefx to generate the explosion then you just use that sprite. Source: about 2 years ago

I think Juice FX might work for this. Not quite as easy as how you describe, but also much more powerful than just rotating. That said, unless you’re trying to do pixel perfect rotations, probably best to do it in engine as others have said. Source: over 2 years ago

I don't know houw you would do it on ios but you should be able to do it on android if the phone supports it with.this library from google: https://developers.google.com/ar. Source: about 1 year ago

If you have any control on the choice of the source/webcam, I'd recommend using a camera that can sense depth from the start (lidar cameras, like Intel RealSense if you are building something like a commercial robot; or a consumer device with lidar capabilities like iPad Pros since 2020, because they come with SDKs to do what you want from the start. E.g. https://developer.apple.com/augmented-reality/arkit/ or... Source: about 2 years ago

You guys are right that Unity doesn't support building for arm64 Linux. It looks like the op could potentially install Android on the Raspberry Pi, which may allow them to run Android APKs built with Unity. However, AR Core is needed in order for Unity's AR functionality to work, and I suspect it would take additional work to get AR Core working on the Pi with an external camera and gyroscope. Source: over 2 years ago

If the phone doesn't support ARCore, then you would have to implement all of the world / surface detection yourself inside your application code, which is very difficult problem to solve. Source: over 2 years ago

If you're looking to build a more advanced application, there are plenty of useful resources for all major technologies. For mobile apps, the best places to get started are docs for Google ARCore and Apple ARKit. Both platforms work with popular gaming engines like Unity and Unreal Engine. - Source: dev.to / over 2 years ago