three实现带反射折射大理石三维材质立方体动画效果代码-html代码-BFW代码库

three实现带反射折射大理石三维材质立方体动画效果代码

代码语言：html

所属分类：三维

代码描述：three实现带反射折射大理石三维材质立方体动画效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >

<head>

  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/tweakpane.3.02.js"></script>

  
  
  
<style>
body {
  margin: 0;
}

canvas {
  z-index: -1;
  top: 0;
  display: block;
  width: 100%;
  height: 100%;
  position: fixed;
}

.footer {
  right: 2rem;
  bottom: 2rem;
  position: absolute;
}
.footer img {
  width: 2.5rem;
  transition: opacity 0.5s;
}
.footer img:hover {
  opacity: 0.5;
}
</style>




</head>

<body >
  <canvas></canvas>


      <script  type="module">
import * as THREE from "https://cdn.skypack.dev/three@0.140.0/build/three.module";
import { OrbitControls } from "https://threejsfundamentals.org/threejs/resources/threejs/r132/examples/jsm/controls/OrbitControls.js";
import { RoundedBoxGeometry } from "https://threejsfundamentals.org/threejs/resources/threejs/r132/examples/jsm/geometries/RoundedBoxGeometry.js";
import { Reflector } from "https://threejsfundamentals.org/threejs/resources/threejs/r132/examples/jsm/objects/Reflector.js";

const texture = {
  matcap:
  "https://images.unsplash.com/photo-1626908013943-df94de54984c?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=2673&q=80",
  skin:
  "https://images.unsplash.com/photo-1560780552-ba54683cb263?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=1740&q=80",
  env:
  "https://images.unsplash.com/photo-1536566482680-fca31930a0bd?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=987&q=80" };


const config = {
  scene: {
    speed: 0.2 },

  object: {
    speed: 0 } };



class Panel {
  constructor() {
    this.init();
  }
  init() {
    function generatePane() {
      const pn = new Tweakpane.Pane({ title: "Panel" });
      const sn = pn.addFolder({ title: "Scene" });
      sn.addInput(config.scene, "speed", { min: 0, max: 1, label: "Speed" });
      const ob = pn.addFolder({ title: "Object" });
      ob.addInput(config.object, "speed", { min: 0, max: 1, label: "Speed" });
    }
    generatePane();
  }}


class Control {
  constructor(props) {
    this.controls = new OrbitControls(props.camera, props.canvas);
    this.init();
  }
  init() {
    this.controls.target.set(0, 0, 0);
    this.controls.rotateSpeed = 0.9;
    this.controls.enableZoom = true;
    this.controls.enableDamping = true;
    this.controls.dampingFactor = 0.02;
    //this.controls.minPolarAngle = 1.8;
    //this.controls.maxPolarAngle = 1.8;
    this.update();
  }
  update() {
    this.controls.update();
  }}


class LightBar {
  constructor(props) {
    this.geometry(props.scene, props.uid);
  }
  geometry(e, i) {
    const amp = 1;
    const c_mat = new THREE.MeshLambertMaterial();
    const c_geo = new THREE.CapsuleGeometry(0.02, 0.5 + Math.random(), 5, 16);
    this.c_mes = new THREE.Mesh(c_geo, c_mat);
    this.c_mes.position.y =
    -Math.random() * (amp / 2) + Math.random() * (amp / 2);
    this.c_mes.position.x = -Math.sin(i * 0.3) * Math.PI;
    this.c_mes.position.z = -Math.cos(i * 0.3) * Math.PI;
    e.add(this.c_mes);
    this.light(e, this.c_mes);
  }
  light(e, m) {
    this.p_light = new THREE.PointLight();
    this.p_light.position.set(m.position);.........完整代码请登录后点击上方下载按钮下载查看