threepipe/examples/bloom-plugin/script.js

A 3D viewer framework built on top of three.js in TypeScript with a focus on quality rendering, modularity and extensibility.

import { _testFinish, LoadingScreenPlugin, SSAAPlugin, ThreeViewer } from 'threepipe';
import { TweakpaneUiPlugin } from '@threepipe/plugin-tweakpane';
// @ts-expect-error todo fix
import { BloomPlugin, TemporalAAPlugin } from '@threepipe/webgi-plugins';
async function init() {
    const viewer = new ThreeViewer({
        canvas: document.getElementById('mcanvas'),
        msaa: false,
        rgbm: false,
        zPrepass: false,
        renderScale: 1,
        // rgbm: false,
        maxHDRIntensity: 8,
        dropzone: {
            addOptions: {
                disposeSceneObjects: true,
            },
        },
        plugins: [LoadingScreenPlugin, SSAAPlugin, TemporalAAPlugin],
    });
    const bloom = viewer.addPluginSync(BloomPlugin);
    const ui = viewer.addPluginSync(new TweakpaneUiPlugin(true));
    await viewer.setEnvironmentMap('https://threejs.org/examples/textures/equirectangular/venice_sunset_1k.hdr', {
        setBackground: true,
    });
    const result = await viewer.load('https://threejs.org/examples/models/gltf/DamagedHelmet/glTF/DamagedHelmet.gltf', {
        autoCenter: true,
        autoScale: true,
    });
    const model = result?.getObjectByName('node_damagedHelmet_-6514');
    const materials = (model?.materials || []);
    ui.setupPluginUi(bloom);
    for (const material of materials) {
        ui.appendChild(material.uiConfig);
    }
    bloom.pass.intensity = 3;
    bloom.pass.threshold = 1;
    // viewer.scene.background = null
    // bloom.pass!.bloomDebug = true
}
init().then(_testFinish);