@tsparticles/interaction-particles-attract/tsparticles.interaction.particles.attract.min.js

tsParticles attract particles interaction

!function(t){t.__tsParticlesInternals=t.__tsParticlesInternals||{},t.__tsParticlesInternals.bundles=t.__tsParticlesInternals.bundles||{},t.__tsParticlesInternals.effects=t.__tsParticlesInternals.effects||{},t.__tsParticlesInternals.engine=t.__tsParticlesInternals.engine||{},t.__tsParticlesInternals.interactions=t.__tsParticlesInternals.interactions||{},t.__tsParticlesInternals.palettes=t.__tsParticlesInternals.palettes||{},t.__tsParticlesInternals.paths=t.__tsParticlesInternals.paths||{},t.__tsParticlesInternals.plugins=t.__tsParticlesInternals.plugins||{},t.__tsParticlesInternals.plugins=t.__tsParticlesInternals.plugins||{},t.__tsParticlesInternals.plugins.emittersShapes=t.__tsParticlesInternals.plugins.emittersShapes||{},t.__tsParticlesInternals.presets=t.__tsParticlesInternals.presets||{},t.__tsParticlesInternals.shapes=t.__tsParticlesInternals.shapes||{},t.__tsParticlesInternals.updaters=t.__tsParticlesInternals.updaters||{},t.__tsParticlesInternals.utils=t.__tsParticlesInternals.utils||{},t.__tsParticlesInternals.canvas=t.__tsParticlesInternals.canvas||{},t.__tsParticlesInternals.canvas=t.__tsParticlesInternals.canvas||{},t.__tsParticlesInternals.canvas.utils=t.__tsParticlesInternals.canvas.utils||{},t.__tsParticlesInternals.path=t.__tsParticlesInternals.path||{},t.__tsParticlesInternals.path=t.__tsParticlesInternals.path||{},t.__tsParticlesInternals.path.utils=t.__tsParticlesInternals.path.utils||{};var s="undefined"!=typeof Proxy?function(t){return new Proxy(t,{get:function(t,s){return s in t||(t[s]={}),t[s]}})}:function(t){return t};t.__tsParticlesInternals.bundles=s(t.__tsParticlesInternals.bundles),t.__tsParticlesInternals.effects=s(t.__tsParticlesInternals.effects),t.__tsParticlesInternals.interactions=s(t.__tsParticlesInternals.interactions),t.__tsParticlesInternals.palettes=s(t.__tsParticlesInternals.palettes),t.__tsParticlesInternals.paths=s(t.__tsParticlesInternals.paths),t.__tsParticlesInternals.plugins=s(t.__tsParticlesInternals.plugins),t.__tsParticlesInternals.plugins.emittersShapes=s(t.__tsParticlesInternals.plugins.emittersShapes),t.__tsParticlesInternals.presets=s(t.__tsParticlesInternals.presets),t.__tsParticlesInternals.shapes=s(t.__tsParticlesInternals.shapes),t.__tsParticlesInternals.updaters=s(t.__tsParticlesInternals.updaters),t.__tsParticlesInternals.utils=s(t.__tsParticlesInternals.utils),t.__tsParticlesInternals.canvas=s(t.__tsParticlesInternals.canvas),t.__tsParticlesInternals.path=s(t.__tsParticlesInternals.path),t.tsparticlesInternalExports=t.tsparticlesInternalExports||{}}("undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:this),function(t,s){"object"==typeof exports&&"undefined"!=typeof module?s(exports,require("@tsparticles/plugin-interactivity"),require("@tsparticles/engine")):"function"==typeof define&&define.amd?define(["exports","@tsparticles/plugin-interactivity","@tsparticles/engine"],s):s(((t="undefined"!=typeof globalThis?globalThis:t||self).__tsParticlesInternals=t.__tsParticlesInternals||{},t.__tsParticlesInternals.interactions=t.__tsParticlesInternals.interactions||{},t.__tsParticlesInternals.interactions.particlesAttract=t.__tsParticlesInternals.interactions.particlesAttract||{}),t.__tsParticlesInternals.plugins.interactivity,t.__tsParticlesInternals.engine)}(this,function(t,s,e){"use strict";class a{distance;enable;rotate;constructor(){this.distance=200,this.enable=!1,this.rotate={x:3e3,y:3e3}}load(t){if(!e.isNull(t)&&(void 0!==t.distance&&(this.distance=e.setRangeValue(t.distance)),void 0!==t.enable&&(this.enable=t.enable),t.rotate)){const s=t.rotate.x;void 0!==s&&(this.rotate.x=s);const e=t.rotate.y;void 0!==e&&(this.rotate.y=e)}}}class n extends s.ParticlesInteractorBase{#t;constructor(t){super(t),this.#t=0}get maxDistance(){return this.#t}clear(){}init(){}interact(t){if(!t.options.attract?.enable)return;const s=this.container;if(e.isNull(t.attractDistance)){const a=e.getRangeValue(t.options.attract.distance);a>this.#t&&(this.#t=a),t.attractDistance=a*s.retina.pixelRatio}const a=t.attractDistance,n=t.getPosition(),r=s.particles.grid.queryCircle(n,a);for(const s of r){if(t===s||!s.options.attract?.enable||s.destroyed||s.spawning)continue;const a=s.getPosition(),{dx:r,dy:i}=e.getDistances(n,a),l=t.options.attract.rotate,c=r/(1e3*l.x),_=i/(1e3*l.y),o=s.size.value/t.size.value,P=1/o;t.velocity.x-=c*o,t.velocity.y-=_*o,s.velocity.x+=c*P,s.velocity.y+=_*P}}isEnabled(t){return t.options.attract?.enable??!1}loadParticlesOptions(t,...s){t.attract??=new a;for(const e of s)t.attract.load(e?.attract)}reset(){}}async function r(t){t.checkVersion("4.1.0"),await t.pluginManager.register(t=>{s.ensureInteractivityPluginLoaded(t),t.pluginManager.addInteractor?.("particlesAttract",t=>Promise.resolve(new n(t)))})}const i=globalThis;i.__tsParticlesInternals=i.__tsParticlesInternals??{},i.loadParticlesAttractInteraction=r,t.loadParticlesAttractInteraction=r}),Object.assign(globalThis.window||globalThis,{loadParticlesAttractInteraction:(globalThis.__tsParticlesInternals.interactions.particlesAttract||{}).loadParticlesAttractInteraction}),delete(globalThis.window||globalThis).tsparticlesInternalExports;