ng-particles

ng-particles

Official tsParticles Angular component

How to use it

Install

$ npm install ng-particles tsparticles-engine

or

$ yarn add ng-particles tsparticles-engine

Usage

template.html

<ng-particles
    [id]="id"
    [options]="particlesOptions"
    [particlesInit]="particlesInit"
    (particlesLoaded)="particlesLoaded($event)"
></ng-particles>

<!-- or -->

<ng-particles
    [id]="id"
    [url]="particlesUrl"
    [particlesInit]="particlesInit"
    (particlesLoaded)="particlesLoaded($event)"
></ng-particles>

app.ts

import { MoveDirection, ClickMode, HoverMode, OutMode } from "tsparticles-engine";
//import { loadFull } from "tsparticles"; // if you are going to use `loadFull`, install the "tsparticles" package too.
import { loadSlim } from "tsparticles-slim"; // if you are going to use `loadSlim`, install the "tsparticles-slim" package too.

export class AppComponent {
    id = "tsparticles";

    /* Starting from 1.19.0 you can use a remote url (AJAX request) to a JSON with the configuration */
    particlesUrl = "http://foo.bar/particles.json";

    /* or the classic JavaScript object */
    particlesOptions = {
        background: {
            color: {
                value: "#0d47a1",
            },
        },
        fpsLimit: 120,
        interactivity: {
            events: {
                onClick: {
                    enable: true,
                    mode: ClickMode.push,
                },
                onHover: {
                    enable: true,
                    mode: HoverMode.repulse,
                },
                resize: true,
            },
            modes: {
                push: {
                    quantity: 4,
                },
                repulse: {
                    distance: 200,
                    duration: 0.4,
                },
            },
        },
        particles: {
            color: {
                value: "#ffffff",
            },
            links: {
                color: "#ffffff",
                distance: 150,
                enable: true,
                opacity: 0.5,
                width: 1,
            },
            move: {
                direction: MoveDirection.none,
                enable: true,
                outModes: {
                    default: OutMode.bounce,
                },
                random: false,
                speed: 6,
                straight: false,
            },
            number: {
                density: {
                    enable: true,
                    area: 800,
                },
                value: 80,
            },
            opacity: {
                value: 0.5,
            },
            shape: {
                type: "circle",
            },
            size: {
                value: { min: 1, max: 5 },
            },
        },
        detectRetina: true,
    };

    particlesLoaded(container: Container): void {
        console.log(container);
    }

    async particlesInit(engine: Engine): Promise<void> {
        console.log(engine);

        // Starting from 1.19.0 you can add custom presets or shape here, using the current tsParticles instance (main)
        // this loads the tsparticles package bundle, it's the easiest method for getting everything ready
        // starting from v2 you can add only the features you need reducing the bundle size
        //await loadFull(engine);
        await loadSlim(engine);
    }
}

app.module.ts

import { NgParticlesModule } from "ng-particles";
import { NgModule } from "@angular/core";

@NgModule({
    declarations: [
        /* AppComponent */
    ],
    imports: [/* other imports */ NgParticlesModule /* NgParticlesModule is required*/],
    providers: [],
    bootstrap: [
        /* AppComponent */
    ],
})
export class AppModule {}

Demos

The demo website is here

https://particles.js.org

There's also a CodePen collection actively maintained and updated here

https://codepen.io/collection/DPOage