libCat VS blender-tools

That's awesome! I'm working on something that sounds similar. https://github.com/cons-cat/libcat

I'd love to see your work if you're willing to share it here!

It's worse in the standard library than it has to be. When I refactored my traits to minimize template instantiations and lean on concepts as much as possible, I measured over 30% improvement to clean build compile times. It's not possible for the standard to do this, because it would subtly change the API. For instance, you can't instantiate or take the address of a concept, but you can for a type-trait class. No reason you'd want to do that, but you can, so they can't "break" the standard library by optimizing this.

This doesn't have to be true. Over the past year I've made progress towards demonstrating how even non-freestanding C++ can be written without any C or C++ standard library headers or DLLs (with large benefits). There are a few names which the compilers require to be in the std:: namespace, though, but they're very special features like source_location and construct_at with semantics that can't be expressed otherwise.

It isn't that hard to put a predicate into a type. We have lambdas in an unevaluated context, CTAD, and templated type aliases. https://github.com/Cons-Cat/libCat/blob/main/src/libraries/scaredy/cat/scaredy https://github.com/Cons-Cat/libCat/blob/main/src/global_includes.hpp#L70 https://github.com/Cons-Cat/libCat/blob/main/src/libraries/linux/cat/linux#L289 You do it like this.

I use clang-tidy. These are my current linting rules.

I'm working on this! https://github.com/Cons-Cat/LibCat

I work at Embark Studios on our creative platform. Our team is building everything in rust.

Tons of big companies are using it: Amazon, Discord, Cloudflare, etc. You can read about their success stories. As for game development, Veloren is a pretty complex game, and it's written entirely in Rust. Embark is betting on Rust for their game dev projects. ECS makes the dream work here, but an Actor framework would work too. You don't need DI. For example, in the web services I write using Actix, application state (stuff like clients for redis or http, db connection pool, etc.) is stored globally, and shared through the application state extractor. No dependency injection, but accessing that global state is just as convenient as if it was DI. If it's shared across workers, you put it behind a mutex/rwlock or use a concurrent data structure.

https://embark.dev/ is a major player in the rust ecosystem right now. They look like they are aiming for more of a startup feel rather than an indie one.

We are at Embark! https://embark.dev/, https://embark.rs, https://embark.games.

Is a remote-first culture, Rust-only team building our game platform from scratch on all levels and all types of code (gameplay, engine, generalists, backend, research/ml), and with a strong focus on open source.

Tons of game studios are using Blender in production. And for environment creation 3dsMax is much more popular in games. 2 Blender examples: - Embark: https://github.com/EmbarkStudios/blender-tools - Ubisoft: https://github.com/ubisoft/mixer