js实现三维点状构成的彩色立方体旋转动画效果代码-html代码-BFW代码库

js实现三维点状构成的彩色立方体旋转动画效果代码

代码语言：html

所属分类：三维

代码描述：js实现三维点状构成的彩色立方体旋转动画效果代码

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">
  

  
  
  
<style>
* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

button:focus {
  outline: 0;
}

html,
body {
  height: 100%;
}

body {
  background-color: #07080d;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #6e7888;
  font-family: "Poppins", sans-serif;
}

#text {
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  width: 100%;
  z-index: -1;
  font-family: "Poppins", sans-serif;
  text-transform: unset;
  overflow: hidden;
}

#text h1 {
  color: #0f1014;
  font-size: 20vw;
  letter-spacing: -50px;
}

#author {
  width: 100%;
  bottom: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: inherit;
  text-transform: uppercase;
  padding-left: 35px;
  color: #fff;
  margin-top: 20px;
}

#author span {
  font-size: 10px;
  margin-left: 20px;
  color: inherit;
  letter-spacing: 4px;
}

#author h1 {
  font-size: 25px;
}

.wrapper {
  display: flex;
  flex-flow: row wrap;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
}

@media (max-width: 1000px) {
  #text h1 {
    font-size: 40vw;
  }
}
</style>



</head>

<body  >
  <div class="wrapper">
  <canvas id="main"></canvas>
  <div id='text'>
    <h1 id="fps">Calculating..</h1>
  </div>
</div>

  
      <script  >
/**
 *   3D cube created with vanilla Javascript by FARIAT.
 **/
"use strict";

const CTX = document.querySelector("#main").getContext("2d");

/* Play with these variables to get different results. */
let enableBlur = true; /* Enable it if your computer can handle it. */
let enableTrans = true; /* Transparency is enabled by default. */
let blurIntensity = 20; /* Blur intensity / amount. */
let margin = 12; /* Distance Between each vertex. */
let verCount = 10; /* The number of vertices per axis. */
let verRadius = 7; /* Radius of vertices. */
let focalLength = 320; /* How close the camera from the projected vertices. */
let rotX = 0.01; /* Rotation amount on X axis. */
let rotY = 0.02; /* Rotation amount on Y axis. */
let rotZ = 0.01; /* Rotation amount on Z axis. */
let pos = {
  x: 0,
  y: 0,
  z: 0 };


const _W = CTX.canvas.width = 400;
const _H = CTX.canvas.height = 400;
const _HALF_W = _W * 0.5;
const _HALF_H = _H * 0.5;
const _PI = Math.PI;
const _PI2 = Math.PI * 2;
let _cube;

let _helpers = {
  random(min, max) {
    return min + Math.random() * (max - min);
  },
  rangeScale(num, inMin, inMax, outMin, outMax) {
    return (num - inMin) * (outMax - outMin) / (inMax - inMin) + outMin;
  } };

class Vec {
  constructor(x = 0, y = 0, z = 0) {
    this.x = x;
    this.y = y;
    this.z = z;
  }}

class _Cube {
  constructor() {
    this.pos = pos;
    this.margin = margin;
    this.rad = verRadius;
    this.FOCAL_LENGTH = focalLength;
    this.verCount = verCount;
    this.verData = [];
    let start = 0;
    let end = this.verCount;
    for (let x = start; x < end; x += 1) {
      for (let y = start; y < end; y .........完整代码请登录后点击上方下载按钮下载查看