playcanvas/build/playcanvas/src/scene/shader-lib/programs/shader-generator.js

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

import { hashCode } from "../../../core/hash.js";
class ShaderGenerator {
	static definesHash(defines) {
		const sortedArray = Array.from(defines).sort((a, b) => a[0] > b[0] ? 1 : -1);
		return hashCode(JSON.stringify(sortedArray));
	}
}
export {
	ShaderGenerator
};