前言

学习一个有趣炫酷的玩意开心一下图片。

tsparticles，可以方便的实现各种粒子特效。支持的语言框架也是相当的丰富.

image.png

官网：https://particles.js.org/

一、vue3使用tsparticles

先来个vue3使用的入门案例：

pnpm install @tsparticles/vue3

然后按照官方文档：

import Particles from "@tsparticles/vue3";
//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.

createApp(App).use(Particles, {
  init: async engine => {
    // await loadFull(engine); // you can load the full tsParticles library from "tsparticles" if you need it
    await loadSlim(engine); // or you can load the slim version from "@tsparticles/slim" if don't need Shapes or Animations
  },
});

本以为可以了，但是看了一眼注释，还需要安装一下slim：

pnpm install @tsparticles/slim

在我的项目中是这样use的：

import Particles from "@tsparticles/vue3";
// 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.

const app = createApp(App)

//创建pinia
const pinia = createPinia()

registerPlugins(app)

//使用路由器
app.use(router)
//使用pinia
app.use(pinia)

//使用Particles
app.use(Particles, {
    init: async engine => {
     // await loadFull(engine); // you can load the full tsParticles library from "tsparticles" if you need it
      await loadSlim(engine); // or you can load the slim version from "@tsparticles/slim" if don't need Shapes or Animations
    },
  })

二、使用步骤

创建页面mouseattraction.vue：

代码如下（示例）：

<template>
    <div id="app">
        <vue-particles id="tsparticles" @particles-loaded="particlesLoaded" url="http://foo.bar/particles.json" />

        <vue-particles
            id="tsparticles"
            @particles-loaded="particlesLoaded"
            :options="{
                    background: {
                        color: {
                            value: '#0d47a1'
                        }
                    },
                    fpsLimit: 120,
                    interactivity: {
                        events: {
                            onClick: {
                                enable: true,
                                mode: 'push'
                            },
                            onHover: {
                                enable: true,
                                mode: 'repulse'
                            },
                        },
                        modes: {
                            bubble: {
                                distance: 400,
                                duration: 2,
                                opacity: 0.8,
                                size: 40
                            },
                            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: 'none',
                            enable: true,
                            outModes: 'bounce',
                            random: false,
                            speed: 6,
                            straight: false
                        },
                        number: {
                            density: {
                                enable: true,
                            },
                            value: 80
                        },
                        opacity: {
                            value: 0.5
                        },
                        shape: {
                            type: 'circle'
                        },
                        size: {
                            value: { min: 1, max: 5 }
                        }
                    },
                    detectRetina: true
                }"
        />
    </div>
</template>

<script setup lang="ts" name="">
const particlesLoaded = async (container: any) => {
    console.log("Particles container loaded", container);
};
</script>

<style lang='scss' scoped>
</style>

路由代码如下（示例）：

    {
            path:'/tsParticles/mouseattraction',
            component:Mouseattraction
        }

运行效果：

image.png

总结

只是按照官网的示例运行成功了，还有很多很多其他炫酷的示例没有测试，后续还会继续研究一番。

不要因为结束而哭泣，微笑吧，为你的曾经拥有。