playcanvas/build/playcanvas.prf/src/scene/shader-lib/wgsl/chunks/gsplat/vert/gsplatComputeSplat.js

Open-source WebGL/WebGPU 3D engine for the web

var computeSplatSource = `
struct Splat {
	index: u32,
	uv: vec2i
}
var<private> splat: Splat;
fn setSplat(idx: u32) {
	splat.index = idx;
	splat.uv = vec2i(i32(idx % uniforms.splatTextureSize), i32(idx / uniforms.splatTextureSize));
}
`;

export { computeSplatSource as default };