SimplexNoise模仿siri听你说话的声纹动画波动效果-html代码-BFW代码库

代码语言：html

所属分类：动画

代码描述：SimplexNoise模仿siri听你说话的声纹动画波动效果

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>
html,
body {
  overflow: hidden;
}

body {
  position: relative;
  background: #000;
  color: #fff;
  font-size: 2rem;
  line-height: 1.5;
}

a {
  text-decoration: none;
  color: #fff;
}

#mes1, #mes2 {
  padding: 1.6rem;
  position: absolute;
  opacity: 0;
}

.siri {
  -webkit-animation-name: fadeIn;
          animation-name: fadeIn;
  -webkit-animation-duration: 4s;
          animation-duration: 4s;
  -webkit-animation-iteration-count: 1;
          animation-iteration-count: 1;
  -webkit-animation-fill-mode: backwards;
          animation-fill-mode: backwards;
}

@-webkit-keyframes fadeIn {
  0% {
    opacity: 0;
    -webkit-transform: translateY(100px);
            transform: translateY(100px);
  }
  30% {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  80% {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  100% {
    opacity: 0;
    -webkit-transform: translateY(-100px);
            transform: translateY(-100px);
  }
}

@keyframes fadeIn {
  0% {
    opacity: 0;
    -webkit-transform: translateY(100px);
            transform: translateY(100px);
  }
  30% {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  80% {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  100% {
    opacity: 0;
    -webkit-transform: translateY(-100px);
            transform: translateY(-100px);
  }
}

#list {
  padding: 1.6rem;
  max-height: 60%;
  opacity: 0;
  display: none;
  position: absolute;
  overflow: scroll;
}

.slideUp {
  opacity: 1;
  -webkit-animation-name: slideUp;
          animation-name: slideUp;
  -webkit-animation-duration: 1s;
          animation-duration: 1s;
  -webkit-animation-iteration-count: 1;
          animation-iteration-count: 1;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
}

@-webkit-keyframes slideUp {
  0% {
    -webkit-transform: translateY(100px);
            transform: translateY(100px);
  }
  100% {
    -webkit-transform: translate(0);
            transform: translate(0);
  }
}

@keyframes slideUp {
  0% {
    -webkit-transform: translateY(100px);
            transform: translateY(100px);
  }
  100% {
    -webkit-transform: translate(0);
            transform: translate(0);
  }
}

ul {
  margin: 1.6rem 0;
}

ul li {
  list-style-type: disc;
  list-style-position: inside;
}

ul li a {
  font-size: 1.2rem;
}
</style>




</head>

<body translate="no" >
  <div id="mes1" class="siri">
  <p>What can I help you with?</p>
</div>
<div id="mes2">
  <p>Go ahead, I'm listening...</p>
</div>
<div id="list">
  <p>Some things you can ask me.</p>
  <ul>
  </ul>
</div>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/simplex-noise.min.js"></script>
  
      <script>
/*
* File Name / heySiri.js
* Created Date / Sep 17, 2020
* Aurhor / Toshiya Marukubo
* Twitter / https://twitter.com/toshiyamarukubo
*/

/*
     Common Tool.
   */

class Tool {
  // random number.
  static randomNumber(min, max) {
    return Math.floor(Math.random() * (max - min + 1) + min);
  }
  // random color rgb.
  static randomColorRGB() {
    return (
      "rgb(" +
      this.randomNumber(0, 255) +
      ", " +
      this.randomNumber(0, 255) +
      ", " +
      this.randomNumber(0, 255) +
      ")");

  }
  // random color hsl.
  static randomColorHSL(hue, saturation, lightness) {
    return (
      "hsl(" +
      hue +
      ", " +
      saturation +
      "%, " +
      lightness +
      "%)");

  }
  // gradient color.
  static gradientColor(ctx, cr, cg, cb, ca, x, y, r) {
    const col = cr + "," + cg + "," + cb;
    const g = ctx.createRadialGradient(x, y, 0, x, y, r);
    g.addColorStop(0, "rgba(" + col + ", " + ca * 1 + ")");
    g.addColorStop(0.5, "rgba(" + col + ", " + ca * 0.5 + ")");
    g.addColorStop(1, "rgba(" + col + ", " + ca * 0 + ")");
    return g;
  }}


/*
       When want to use angle.
     */

class Angle {
  constructor(angle) {
    this.a = angle;
    this.rad = this.a * Math.PI / 180;
  }

  incDec(num) {
    this.a += num;
    this.rad = this.a * Math.PI / 180;
    return this.rad;
  }}


/*
       When want to use controller.
     */

class Controller {
  constructor(id) {
    this.id = document.getElementById(id);
  }
  getVal() {
    return this.id.value;
  }}


/*
       When want to use time.
     */

class Time {
  constructor(time) {
    this.startTime = time;
    this.lastTime;
    this.elapsedTime;
  }

  getElapsedTime() {
    this.lastTime = Date.now();
    this.elapsedTime = (this.startTime - this.lastTime) * -1;
    return this.elapsedTime;
  }}


/*
       When want to use time.
     */
let canvas;
const simplex = new SimplexNoise();

class Canvas {
  constructor(bool) {
    // create canvas.
    this.canvas = document.createElement("canvas");
    // if on screen.
    if (bool === true) {
      this.canvas.style.display = 'block';
      this.canvas.style.top = 0;
      this.canvas.style.left = 0;
      document.getElementsByTagName("body")[0].appendChild(this.canvas);
    }
    this.ctx = this.canvas.getContext("2d");
    this.width = this.canvas.width = window.innerWidth;
    this.height = this.canvas.height = window.innerHeight;
    // mouse infomation.
    this.mouseX = null;
    this.mouseY = null;
    // shape
    this.shapeNum = 3;
    this.shapes = [];
    // time
    this.behavior = 0;
    this.time = new Time(Date.now());
    // glitch
    this.glitch;
    this.glitchSwitch = false;
    // dom
    this.mes1 = document.getElementById('mes1');
    this.mes2 = document.getElementById('mes2');
    this.list = document.getElementById('list');
    this.ul = this.list.lastElementChild;
    this.asks = [
    "I'm sorry, Siri.",
    'I love Apple and Siri!',
    'It\'s a expensive',
    'Are you Alexa?',
    'Do you hate Fortninte?',
    'OK Google!',
    'Do you like windows?',
    'I don\'t like safari.'];

    for (let i = 0; i < 100; i++) {
      let li = document.createElement('li');
      let a = document.createElement('a');
      a.setAttribute('href', '#');
      a.textContent = this.asks[Tool.randomNumber(0, this.asks.length - 1)];
      li.appendChild(a);
      this.ul.appendChild(li);
    }
    this.a = document.getElementsByTagName('a');
    for (let i = 0; i < this.a.length; i++) {
      this.a[i].addEventListener('click', function (e) {
        e.preventDefault();
        canvas.glitchSwitch = true;
        for (let i = 0; i < canvas.shapes.length; i++) {
          canvas.shapes[i].cr = 150;
        }
        if (this.textContent === 'I love Apple and Siri!' || this.textContent === "I'm sorry, Siri.") {
          canvas.glitchSwitch = false;
          for (let i = 0; i < canvas.shapes.length; i++) {
            canvas.shapes[i].cr = 150;
            for (let i = 0; i < canvas.shapes.length; i++) {
              canvas.shapes[i].c = {
                r: Tool.randomNumber(0, 255),
                g: Tool.randomNumber(0, 255),
                b: Tool.randomNumber(0, 255),
                a: 1 };

            }
          }
        }
        if (canvas.glitchSwitch === true) {
          for (let i = 0; i < canvas.shapes.length; i++) {
  .........完整代码请登录后点击上方下载按钮下载查看