@needle-tools/engine/src/engine-components/debug/LogStats.ts

Needle Engine is a web-based runtime for 3D apps. It runs on your machine for development with great integrations into editors like Unity or Blender - and can be deployed onto any device! It is flexible, extensible and networking and XR are built-in.

import { FrameEvent } from "../../engine/engine_setup.js";
import { getParam } from "../../engine/engine_utils.js";
import { Behaviour } from "../../engine-components/Component.js";

const debug = getParam("logstats");

export class LogStats extends Behaviour {

    onEnable(): void {
        console.log(this);
        if (debug)
            this.startCoroutine(this.run(), FrameEvent.OnAfterRender);
    }

    *run() {
        while(this.enabled){
            const info = this.context.renderer.info;
            console.log(info.memory, info.render, info.programs);
            yield;
        }
    }
}