threepipe/examples/unreal-bloom-pass/script.js

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

var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
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    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
import { _testFinish, LoadingScreenPlugin, onChange, SSAAPlugin, ThreeViewer, uiFolderContainer, uiSlider, Vector2, } from 'threepipe';
import { TweakpaneUiPlugin } from '@threepipe/plugin-tweakpane';
import { UnrealBloomPass } from 'three/examples/jsm/postprocessing/UnrealBloomPass.js';
// @ts-expect-error todo fix ts import
import { TemporalAAPlugin } from '@threepipe/webgi-plugins';
async function init() {
    const viewer = new ThreeViewer({
        canvas: document.getElementById('mcanvas'),
        msaa: true,
        rgbm: false, // The pass from three.js doesn't support RGBM encoded render targets
        zPrepass: false,
        renderScale: 1,
        maxHDRIntensity: 100,
        dropzone: {
            addOptions: {
                disposeSceneObjects: true,
            },
        },
        plugins: [LoadingScreenPlugin, SSAAPlugin, TemporalAAPlugin],
    });
    // Extend the pass to add UI and pipeline pass options
    let UnrealBloomPass2 = class UnrealBloomPass2 extends UnrealBloomPass {
        constructor() {
            super(...arguments);
            this.passId = 'unrealBloom';
            this.after = ['render', 'progressive'];
            this.before = ['screen'];
            this.required = ['render'];
        }
        setDirty() {
            viewer.setDirty();
        }
    };
    __decorate([
        uiSlider('Strength', [0, 5], 0.01),
        onChange(UnrealBloomPass2.prototype.setDirty),
        __metadata("design:type", Object)
    ], UnrealBloomPass2.prototype, "strength", void 0);
    __decorate([
        uiSlider('Radius', [0, 1], 0.01),
        onChange(UnrealBloomPass2.prototype.setDirty),
        __metadata("design:type", Object)
    ], UnrealBloomPass2.prototype, "radius", void 0);
    __decorate([
        uiSlider('Threshold', [0, 8], 0.01),
        onChange(UnrealBloomPass2.prototype.setDirty),
        __metadata("design:type", Object)
    ], UnrealBloomPass2.prototype, "threshold", void 0);
    UnrealBloomPass2 = __decorate([
        uiFolderContainer('Unreal Bloom')
    ], UnrealBloomPass2);
    const bloomPass = new UnrealBloomPass2(new Vector2(window.innerWidth, window.innerHeight), 1., 0.5, 1.5);
    viewer.renderManager.registerPass(bloomPass);
    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.appendChild(bloomPass.uiConfig);
    for (const material of materials) {
        ui.appendChild(material.uiConfig);
    }
}
init().then(_testFinish);