bevy_gaussian_splatting 🌌

bevy gaussian splatting render pipeline plugin. view the live demo

Alt text

capabilities

[X] ply to gcloud converter
[X] gcloud and ply asset loaders
[X] bevy gaussian cloud render pipeline
[X] gaussian cloud particle effects
[X] wasm support /w live demo
[X] depth colorization
[X] f16 and f32 gcloud
[X] wgl2 and webgpu
[ ] spherical harmonic coefficients clustering
[ ] 4D gaussian cloud wavelet compression
[ ] accelerated spatial queries
[ ] temporal depth sorting
[ ] skeletons
[ ] volume masks
[ ] level of detail
[ ] lighting and shadows
[ ] bevy_openxr support
[ ] bevy 3D camera to gaussian cloud pipeline

usage

use bevy::prelude::*;
use bevy_gaussian_splatting::GaussianSplattingPlugin;

fn main() {
    App::build()
        .add_plugins(DefaultPlugins)
        .add_plugins(GaussianSplattingPlugin)
        .add_systems(Startup, setup_gaussian_cloud)
        .run();
}

fn setup_gaussian_cloud(
    mut commands: Commands,
    asset_server: Res<AssetServer>,
) {
    commands.spawn(GaussianSplattingBundle {
        cloud: asset_server.load("scenes/icecream.gcloud"),
        ..Default::default()
    });

    commands.spawn(Camera3dBundle::default());
}

tools

ply to gcloud converter
gaussian cloud training pipeline
aabb vs. obb gaussian comparison via cargo run --bin compare_aabb_obb

compatible bevy versions

`bevy_gaussian_splatting`	`bevy`
`2.1`	`0.13`
`0.4 - 2.0`	`0.12`
`0.1 - 0.3`	`0.11`

projects using this plugin

kitt2

mosure / bevy_gaussian_splatting

readme

bevy_gaussian_splatting 🌌

capabilities

usage

tools

compatible bevy versions

projects using this plugin

credits