获取 Demo 源代码请在公众号回复“vue3粒子动画” 。

项目简介

tsparticles-demo 是一个基于 Vue 3 和 tsparticles 粒子特效库的可视化演示项目。项目通过简单的界面和丰富的粒子效果，展示了如何在现代前端框架中集成和自定义高性能的粒子动画，适用于网页背景、交互特效等多种场景。
无依赖项（*），浏览器直接可用，且兼容 React.js、Vue.js（2.x 和 3.x）、Angular、Svelte、jQuery、Preact、Inferno、Riot.js、Solid.js 以及 Web Components。

主要功能

• 多种粒子特效切换：支持”默认示例”、”闪烁”、”彩色气泡”、”雪花”、”五彩三角”、”彩色星星”等多种粒子动画效果，用户可通过右上角下拉菜单实时切换。
• 高性能渲染：基于 tsparticles 库，动画流畅，性能优异，适配各类终端设备。
• 交互体验：支持鼠标悬停、点击等交互，粒子会根据用户操作产生动态响应，提升用户参与感。
• 易于扩展：所有粒子配置均以 JSON 形式存储，便于二次开发和自定义更多特效。

技术栈

• Vue 3：现代化渐进式前端框架，组件化开发，响应式数据绑定。
• tsparticles & @tsparticles/vue3：强大的粒子动画库及其 Vue 适配器。
• Vite：极速开发与构建工具，提升开发效率。
• Tailwind CSS：原子化 CSS 框架，快速实现美观界面。

适用场景

• 网站首页、登录页、404 页面等背景特效
• 活动、节日、庆典等氛围营造
• 交互式可视化演示、前端动画教学
• 任何需要酷炫粒子动画的前端项目

依赖安装

npm install @tsparticles/vue3 tsparticles

项目结构

tsparticles-demo
├── public
│   └── index.html
├── src
│   ├── assets
│   ├── components
│   ├── pages
│   ├── App.vue
│   ├── main.js
│   └── tsconfig.json
├── .gitignore
├── package.json

示例

基础示例

全局注册粒子组件：

import Particles from "@tsparticles/vue3";
import { loadFull } from "tsparticles";

app.use(Particles, {
  init: async (engine) => {
    await loadFull(engine);
  },
});

组件使用

<template>
  <div class="tsparticles min-h-screen relative">
    <vue-particles id="tsparticles" :options="particlesOptions" />
  </div>
</template>

<script setup>
import { ref } from "vue";
const particlesOptions = {
  background: {
    color: "#282c34",
  },
  interactivity: {
    events: {
      onClick: {
        enable: true,
        mode: "push",
      },
      onHover: {
        enable: true,
        mode: "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,
    },
    collisions: {
      enable: true,
    },
    move: {
      direction: "none",
      enable: true,
      outModes: {
        default: "bounce",
      },
      random: false,
      speed: 6,
      straight: false,
    },
    number: {
      density: {
        enable: true,
      },
      value: 80,
    },
    opacity: {
      value: 0.5,
    },
    shape: {
      type: "circle",
    },
    size: {
      random: true,
      value: 5,
    },
  },
};
</script>

<style scoped>
.tsparticles {
  width: 100vw;
  height: 100vh;
  position: relative;
}
</style>

闪烁效果

{
  "autoPlay": true,
  "background": {
    "color": {
      "value": "#0d47a1"
    },
    "image": "",
    "position": "",
    "repeat": "",
    "size": "",
    "opacity": 1
  },
  "backgroundMask": {
    "composite": "destination-out",
    "cover": {
      "opacity": 1,
      "color": {
        "value": ""
      }
    },
    "enable": false
  },
  "clear": true,
  "defaultThemes": {},
  "delay": 0,
  "fullScreen": {
    "enable": true,
    "zIndex": 0
  },
  "detectRetina": true,
  "duration": 0,
  "fpsLimit": 120,
  "interactivity": {
    "detectsOn": "window",
    "events": {
      "onClick": {
        "enable": true,
        "mode": "push"
      },
      "onDiv": {
        "selectors": {},
        "enable": false,
        "mode": {},
        "type": "circle"
      },
      "onHover": {
        "enable": true,
        "mode": "repulse",
        "parallax": {
          "enable": false,
          "force": 2,
          "smooth": 10
        }
      },
      "resize": {
        "delay": 0.5,
        "enable": true
      }
    },
    "modes": {
      "trail": {
        "delay": 1,
        "pauseOnStop": false,
        "quantity": 1
      },
      "attract": {
        "distance": 200,
        "duration": 0.4,
        "easing": "ease-out-quad",
        "factor": 1,
        "maxSpeed": 50,
        "speed": 1
      },
      "bounce": {
        "distance": 200
      },
      "bubble": {
        "distance": 400,
        "duration": 2,
        "mix": false,
        "opacity": 0.8,
        "size": 40,
        "divs": {
          "distance": 200,
          "duration": 0.4,
          "mix": false,
          "selectors": {}
        }
      },
      "connect": {
        "distance": 80,
        "links": {
          "opacity": 0.5
        },
        "radius": 60
      },
      "grab": {
        "distance": 400,
        "links": {
          "blink": false,
          "consent": false,
          "opacity": 1
        }
      },
      "push": {
        "default": true,
        "groups": [],
        "quantity": 4
      },
      "remove": {
        "quantity": 2
      },
      "repulse": {
        "distance": 200,
        "duration": 0.4,
        "factor": 100,
        "speed": 1,
        "maxSpeed": 50,
        "easing": "ease-out-quad",
        "divs": {
          "distance": 200,
          "duration": 0.4,
          "factor": 100,
          "speed": 1,
          "maxSpeed": 50,
          "easing": "ease-out-quad",
          "selectors": {}
        }
      },
      "slow": {
        "factor": 3,
        "radius": 200
      },
      "particle": {
        "replaceCursor": false,
        "pauseOnStop": false,
        "stopDelay": 0
      },
      "light": {
        "area": {
          "gradient": {
            "start": {
              "value": "#ffffff"
            },
            "stop": {
              "value": "#000000"
            }
          },
          "radius": 1000
        },
        "shadow": {
          "color": {
            "value": "#000000"
          },
          "length": 2000
        }
      }
    }
  },
  "manualParticles": [],
  "particles": {
    "bounce": {
      "horizontal": {
        "value": 1
      },
      "vertical": {
        "value": 1
      }
    },
    "collisions": {
      "absorb": {
        "speed": 2
      },
      "bounce": {
        "horizontal": {
          "value": 1
        },
        "vertical": {
          "value": 1
        }
      },
      "enable": false,
      "maxSpeed": 50,
      "mode": "bounce",
      "overlap": {
        "enable": true,
        "retries": 0
      }
    },
    "color": {
      "value": "#ff0000",
      "animation": {
        "h": {
          "count": 0,
          "enable": false,
          "speed": 1,
          "decay": 0,
          "delay": 0,
          "sync": true,
          "offset": 0
        },
        "s": {
          "count": 0,
          "enable": false,
          "speed": 1,
          "decay": 0,
          "delay": 0,
          "sync": true,
          "offset": 0
        },
        "l": {
          "count": 0,
          "enable": false,
          "speed": 1,
          "decay": 0,
          "delay": 0,
          "sync": true,
          "offset": 0
        }
      }
    },
    "effect": {
      "close": true,
      "fill": true,
      "options": {},
      "type": {}
    },
    "groups": [],
    "move": {
      "angle": {
        "offset": 0,
        "value": 90
      },
      "attract": {
        "distance": 200,
        "enable": false,
        "rotate": {
          "x": 3000,
          "y": 3000
        }
      },
      "center": {
        "x": 50,
        "y": 50,
        "mode": "percent",
        "radius": 0
      },
      "decay": 0,
      "distance": {},
      "direction": "none",
      "drift": 0,
      "enable": true,
      "gravity": {
        "acceleration": 9.81,
        "enable": false,
        "inverse": false,
        "maxSpeed": 50
      },
      "path": {
        "clamp": true,
        "delay": {
          "value": 0
        },
        "enable": false,
        "options": {}
      },
      "outModes": {
        "default": "out",
        "bottom": "out",
        "left": "out",
        "right": "out",
        "top": "out"
      },
      "random": false,
      "size": false,
      "speed": 2,
      "spin": {
        "acceleration": 0,
        "enable": false
      },
      "straight": false,
      "trail": {
        "enable": false,
        "length": 10,
        "fill": {}
      },
      "vibrate": false,
      "warp": false
    },
    "number": {
      "density": {
        "enable": true,
        "width": 1920,
        "height": 1080
      },
      "limit": {
        "mode": "delete",
        "value": 0
      },
      "value": 80
    },
    "opacity": {
      "value": {
        "min": 0.1,
        "max": 0.5
      },
      "animation": {
        "count": 0,
        "enable": true,
        "speed": 3,
        "decay": 0,
        "delay": 0,
        "sync": false,
        "mode": "auto",
        "startValue": "random",
        "destroy": "none"
      }
    },
    "reduceDuplicates": false,
    "shadow": {
      "blur": 0,
      "color": {
        "value": "#000"
      },
      "enable": false,
      "offset": {
        "x": 0,
        "y": 0
      }
    },
    "shape": {
      "close": true,
      "fill": true,
      "options": {},
      "type": "circle"
    },
    "size": {
      "value": {
        "min": 0.1,
        "max": 5
      },
      "animation": {
        "count": 0,
        "enable": true,
        "speed": 20,
        "decay": 0,
        "delay": 0,
        "sync": false,
        "mode": "auto",
        "startValue": "random",
        "destroy": "none"
      }
    },
    "stroke": {
      "width": 0
    },
    "zIndex": {
      "value": 0,
      "opacityRate": 1,
      "sizeRate": 1,
      "velocityRate": 1
    },
    "destroy": {
      "bounds": {},
      "mode": "none",
      "split": {
        "count": 1,
        "factor": {
          "value": 3
        },
        "rate": {
          "value": {
            "min": 4,
            "max": 9
          }
        },
        "sizeOffset": true,
        "particles": {}
      }
    },
    "roll": {
      "darken": {
        "enable": false,
        "value": 0
      },
      "enable": false,
      "enlighten": {
        "enable": false,
        "value": 0
      },
      "mode": "vertical",
      "speed": 25
    },
    "tilt": {
      "value": 0,
      "animation": {
        "enable": false,
        "speed": 0,
        "decay": 0,
        "sync": false
      },
      "direction": "clockwise",
      "enable": false
    },
    "twinkle": {
      "lines": {
        "enable": true,
        "frequency": 0.005,
        "opacity": 1,
        "color": {
          "value": "#ff0000"
        }
      },
      "particles": {
        "enable": true,
        "frequency": 0.05,
        "opacity": 1,
        "color": {
          "value": "#ffff00"
        }
      }
    },
    "wobble": {
      "distance": 5,
      "enable": false,
      "speed": {
        "angle": 50,
        "move": 10
      }
    },
    "life": {
      "count": 0,
      "delay": {
        "value": 0,
        "sync": false
      },
      "duration": {
        "value": 0,
        "sync": false
      }
    },
    "rotate": {
      "value": 0,
      "animation": {
        "enable": false,
        "speed": 0,
        "decay": 0,
        "sync": false
      },
      "direction": "clockwise",
      "path": false
    },
    "orbit": {
      "animation": {
        "count": 0,
        "enable": false,
        "speed": 1,
        "decay": 0,
        "delay": 0,
        "sync": false
      },
      "enable": false,
      "opacity": 1,
      "rotation": {
        "value": 45
      },
      "width": 1
    },
    "links": {
      "blink": false,
      "color": {
        "value": "#ffffff"
      },
      "consent": false,
      "distance": 150,
      "enable": true,
      "frequency": 1,
      "opacity": 0.4,
      "shadow": {
        "blur": 5,
        "color": {
          "value": "#000"
        },
        "enable": false
      },
      "triangles": {
        "enable": false,
        "frequency": 1
      },
      "width": 1,
      "warp": false
    },
    "repulse": {
      "value": 0,
      "enabled": false,
      "distance": 1,
      "duration": 1,
      "factor": 1,
      "speed": 1
    }
  },
  "pauseOnBlur": true,
  "pauseOnOutsideViewport": true,
  "responsive": [],
  "smooth": false,
  "style": {},
  "themes": [],
  "zLayers": 100,
  "key": "twinkle",
  "name": "Twinkle",
  "motion": {
    "disable": false,
    "reduce": {
      "factor": 4,
      "value": true
    }
  }
}

官方在线生成器

https://particles.js.org