Particle.js没有在ReactJS网站上显示粒子

Question

我一直试图在我的投资组合网站上实现Particles.js，但没有成功。下面是我在库中运行的代码行，以使其运行：

npm i react-tsparticles

我不能把这个包添加到我的网站，所以我尝试把这个添加到一个新的项目。我尝试了两个不同的教程视频添加，但它没有成功。这些是视频

https://www.youtube.com/watch?v=F20SxgG5MlM

https://www.youtube.com/watch?v=NO76xNYkNGk&t

我的页面现在是这样的

我的页面应该是这样的

这是我的粒子配置文件

const particlesConfig = {
  background: {
    color: "#6f32a8"
  },
  fullScreen: {
    enable: true,
    zIndex: -1
  },
  particles: {
    number: {
      value: 80,
      density: {
        enable: true,
        value_area: 800
      }
    },
    color: {
      value: "#ffffff"
    },
    shape: {
      type: "circle",
      stroke: {
        width: 0,
        color: "#000000"
      },
      polygon: {
        nb_sides: 5
      },
      image: {
        src: "img/github.svg",
        width: 100,
        height: 100
      }
    },
    opacity: {
      value: 0.5,
      random: false,
      anim: {
        enable: false,
        speed: 1,
        opacity_min: 0.1,
        sync: false
      }
    },
    size: {
      value: 3,
      random: true,
      anim: {
        enable: false,
        speed: 40,
        size_min: 0.1,
        sync: false
      }
    },
    line_linked: {
      enable: true,
      distance: 150,
      color: "#ffffff",
      opacity: 0.4,
      width: 1
    },
    move: {
      enable: true,
      speed: 3,
      direction: "none",
      random: false,
      straight: false,
      out_mode: "out",
      bounce: false,
      attract: {
        enable: false,
        rotateX: 600,
        rotateY: 1200
      }
    }
  },
  interactivity: {
    detect_on: "canvas",
    events: {
      onhover: {
        enable: false,
        mode: "repulse"
      },
      onclick: {
        enable: false,
        mode: "push"
      },
      resize: true
    },
    modes: {
      grab: {
        distance: 400,
        line_linked: {
          opacity: 1
        }
      },
      bubble: {
        distance: 400,
        size: 40,
        duration: 2,
        opacity: 8,
        speed: 3
      },
      repulse: {
        distance: 200,
        duration: 0.4
      },
      push: {
        particles_nb: 4
      },
      remove: {
        particles_nb: 2
      }
    }
  },
  retina_detect: true
};
export default particlesConfig;

这是我的背景部分

import React from 'react';
import Particles from "react-tsparticles";
import particlesConfig from '../config/particles-config.js';

const particleBackground = () => {
  return (
    <Particles options={particlesConfig} height="50vh" width='50vw'/>
  )
}

export default particleBackground

这是我的应用程序组件

import React from "react";
import ParticleBackground from "./components/ParticleBackground";
import "./App.css"
const App = () => {
  return (
  <div className="App">
    <ParticleBackground/>
    <div className="particlesheader">
      <h1>Particle.JS</h1>
    </div>
  </div>
  );
};

export default App;

希望你们能帮我一把！谢谢!

Answer 1

我认为最新版本的反应粒子有问题。

这个密码箱反应- this粒子模板。使用版本1.40.2，但最新版本的react but为2.0.6。我在codesandbox中卸载了1.40.2并安装了2.0.6，我意识到问题是关于新版本的。

所以我在我的项目中安装了1.40.2版本，它现在正在工作。

Answer 2

我也有过同样的问题。我安装了this npm i tsparticles并添加了以下代码

import Particles from "react-tsparticles"
import { loadFull } from "tsparticles"
import { useCallback } from "react"

const Particle = () => {
    const particlesInit = useCallback(async (engine) => {
        //console.log(engine);
        // you can initiate the tsParticles instance (engine) here, adding custom shapes or presets
        // 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);
    }, []);

    const particlesLoaded = useCallback(async (container) => {
        //console.log(container);
    }, []);
    return (
        <Particles
            id="tsparticles"
            init={particlesInit}
            loaded={particlesLoaded}
            style={{
                width: "100%",
                height: "100%",
                position: "absolute",
                top: "0",
                left: "0"
            }}
            params={{...}}
        />
    );
};

export default Particle

而且起作用了。