qhdwight / voxel-game-rs

Voxel game written in Bevy making heavy use of WGSL compute shaders

Voxel Game Powered by Bevy

Hello! This repository is my playground for learning the Bevy engine written in Rust 🦀. Physics is powered by the Rapier plugin.

Features

• Marching Cubes compute shader to polygonize a scalar field (this means ~1 ms 32x32x32 chunk generation on i9 + 1080 Ti!)
• Source engine inspired movement, allowing air strafing and bunny hopping

Demo

Movement.mp4

voxel-game-rs's Issues

Update to Bevy 0.7

• Still waiting on Rapier plugin to be updated
• Use Bevy to make compute shader instead of doing manualy

License

Hello @qhdwight , would you mind adding a license to your project?
I also want to implement marching cubes to use it with Bevy and in my opinion it's better not to reinvent the wheel. I've been looking for a long time and I believe you are the first one to share publicly the it's implementation with WGPU and Bevy.

[core] Update to Bevy 0.9

Closed by: #11

Separate worlds for logic and visuals

Often times in multiplayer games we are displaying players that are different from the logical ones, usually due to interpolation or what not. Separating logic and visuals into two different worlds would make this way easier. It would also allow for easy demo viewing etc.

main ECS world (logic) ----extract----> visual ECS world ----extract-----> render world

wgpu error on Windows and Linux