mach-examples VS three.js

Zig fits pretty naturally here too. We've got ~19 WebGPU examples[1] which use Dawn natively (no browser support yet), and we build it using Zig's build system so it 'just works' out of the box with zero fuss as long as you grab a recent Zig version[2]. No messing with cmake/ninja/depot_tools/etc.

WASM support in Zig, Rust, and C++ is also not equal. C++ prefers Emscripten which reimplements parts of popular libraries like SDL, for me personally that feels a bit weird as I don't want my compiler implementing my libraries / changing how they behave. Rust I believe generally avoids emscripten(?), but Zig for sure lets me target WASM natively and compile C/C++ code to it using the LLVM backend and soon the custom Zig compiler backend.

[1] https://github.com/hexops/mach-examples

[2] https://github.com/hexops/mach#supported-zig-version

git clone --recursive https://github.com/hexops/mach-examples cd mach-examples/ zig build run-sprite2d

Mach core (pretty much ready for use today): a modern alternative to e.g. SDL+OpenGL which gives you just a Window+Input+GPU. We have ~16 examples including texturing, PBR, deferred rendering, etc.

links to the github examples are all busted: https://github.com/hexops/mach-examples/tree/main/cubemap

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