粒子没有出现在 react-js 中

Question

这是我在Particle.js中的代码

import React from "react";
import Particles from "react-tsparticles";
function Particle() {
return (
<Particles
id="tsparticles"
params={{
particles: {
number: {
value: 160,
density: {
enable: true,
value_area: 1500,
},
},
line_linked: {
enable: false,
opacity: 0.03,
},
move: {
direction: "right",
speed: 0.05,
},
size: {
value: 1,
},
opacity: {
anim: {
enable: true,
speed: 1,
opacity_min: 0.05,
},
},
},
interactivity: {
events: {
onclick: {
enable: true,
mode: "push",
},
},
modes: {
push: {
particles_nb: 1,
},
},
},
retina_detect: true,
}}
/>
);
}
export default Particle;

我在home。js中调用particle

import Particle from "../Particle";
import Button from 'react-bootstrap/Button';
function Home() {
return (
<div className="mt-5">
<Particle/>
<Button href="" target="_blank" className="register-btn-inner" size="lg">
Register
</Button>   
</div>
);
}

export default Home;

我检查了很多相同的问题，如粒子。js不显示在reactjs项目和粒子。js不显示粒子在reactjs网站但解决方案根本帮不了我。我找了很多，但我不明白我的错误。为什么粒子不能工作?我还安装了tsparticles和react-tsparticles库。

Answer 1

您缺少Particles组件上的init属性。在文档中也可以看到

这是文档示例:

import { useCallback } from "react";
import Particles from "react-particles";
import { loadFull } from "tsparticles";
const App = () => {
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 => {
await console.log(container);
}, []);
return (
<Particles
id="tsparticles"
init={particlesInit}
loaded={particlesLoaded}
options={{
background: {
color: {
value: "#0d47a1",
},
},
fpsLimit: 120,
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: {
directions: "none",
enable: true,
outModes: {
default: "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,
}}
/>
);
};