tsparticles/umd/engine.js

Easily create highly customizable particle, confetti and fireworks animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

var __classPrivateFieldSet = (this && this.__classPrivateFieldSet) || function (receiver, state, value, kind, f) {
    if (kind === "m") throw new TypeError("Private method is not writable");
    if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a setter");
    if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot write private member to an object whose class did not declare it");
    return (kind === "a" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value;
};
var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) {
    if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
    if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
    return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
};
(function (factory) {
    if (typeof module === "object" && typeof module.exports === "object") {
        var v = factory(require, exports);
        if (v !== undefined) module.exports = v;
    }
    else if (typeof define === "function" && define.amd) {
        define(["require", "exports", "./Core"], factory);
    }
})(function (require, exports) {
    "use strict";
    var _Engine_initialized, _Engine_loader;
    Object.defineProperty(exports, "__esModule", { value: true });
    exports.Engine = void 0;
    const Core_1 = require("./Core");
    class Engine {
        constructor() {
            _Engine_initialized.set(this, void 0);
            _Engine_loader.set(this, void 0);
            __classPrivateFieldSet(this, _Engine_initialized, false, "f");
            this.domArray = [];
            __classPrivateFieldSet(this, _Engine_loader, new Core_1.Loader(this), "f");
            this.plugins = new Core_1.Plugins(this);
        }
        init() {
            if (!__classPrivateFieldGet(this, _Engine_initialized, "f")) {
                __classPrivateFieldSet(this, _Engine_initialized, true, "f");
            }
        }
        async loadFromArray(tagId, options, index) {
            return __classPrivateFieldGet(this, _Engine_loader, "f").load(tagId, options, index);
        }
        async load(tagId, options) {
            return __classPrivateFieldGet(this, _Engine_loader, "f").load(tagId, options);
        }
        async set(id, element, options) {
            return __classPrivateFieldGet(this, _Engine_loader, "f").set(id, element, options);
        }
        async loadJSON(tagId, pathConfigJson, index) {
            return __classPrivateFieldGet(this, _Engine_loader, "f").loadJSON(tagId, pathConfigJson, index);
        }
        async setJSON(id, element, pathConfigJson, index) {
            return __classPrivateFieldGet(this, _Engine_loader, "f").setJSON(id, element, pathConfigJson, index);
        }
        setOnClickHandler(callback) {
            __classPrivateFieldGet(this, _Engine_loader, "f").setOnClickHandler(callback);
        }
        dom() {
            return __classPrivateFieldGet(this, _Engine_loader, "f").dom();
        }
        domItem(index) {
            return __classPrivateFieldGet(this, _Engine_loader, "f").domItem(index);
        }
        async refresh() {
            for (const instance of this.dom()) {
                await instance.refresh();
            }
        }
        async addShape(shape, drawer, init, afterEffect, destroy) {
            let customDrawer;
            if (typeof drawer === "function") {
                customDrawer = {
                    afterEffect: afterEffect,
                    destroy: destroy,
                    draw: drawer,
                    init: init,
                };
            }
            else {
                customDrawer = drawer;
            }
            this.plugins.addShapeDrawer(shape, customDrawer);
            await this.refresh();
        }
        async addPreset(preset, options, override = false) {
            this.plugins.addPreset(preset, options, override);
            await this.refresh();
        }
        async addPlugin(plugin) {
            this.plugins.addPlugin(plugin);
            await this.refresh();
        }
        async addPathGenerator(name, generator) {
            this.plugins.addPathGenerator(name, generator);
            await this.refresh();
        }
        async addInteractor(name, interactorInitializer) {
            this.plugins.addInteractor(name, interactorInitializer);
            await this.refresh();
        }
        async addParticleUpdater(name, updaterInitializer) {
            this.plugins.addParticleUpdater(name, updaterInitializer);
            await this.refresh();
        }
    }
    exports.Engine = Engine;
    _Engine_initialized = new WeakMap(), _Engine_loader = new WeakMap();
});