three实现三维小鸟眼睛和头跟随鼠标转动扭动效果代码-html代码-BFW代码库

three实现三维小鸟眼睛和头跟随鼠标转动扭动效果代码

代码语言：html

所属分类：三维

代码描述：three实现三维小鸟眼睛和头跟随鼠标转动扭动效果代码

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>
    @import url(https://fonts.googleapis.com/css?family=Open+Sans:800);
#world {
  background: #e0dacd;
  position:absolute;
  width:100%;
  height:100%;
  overflow:hidden;
}
#instructions{
  position:absolute;
  width:100%;
  top:50%;
  margin: auto;
  margin-top:50px;
  font-family:'Open Sans', sans-serif;
  color:#b75505;
  font-size:.9em;
  text-transform: uppercase;
  text-align : center;
}
.lightInstructions {
  color:#b59b63;
  font-size:.8em;
}

#credits{
  position:absolute;
  width:100%;
  margin: auto;
  bottom:0;
  margin-bottom:20px;
  font-family:'Open Sans', sans-serif;
  color:#b59b63;
  font-size:0.7em;
  text-transform: uppercase;
  text-align : center;
}
#credits a {
  color:#b59b63;
}
</style>

</head>

<body>
    <!-- partial:index.partial.html -->
    <div id="world"></div>
    <div id="instructions">^<br/>Move the head of this bird<br/><span class="lightInstructions">and watch how the 2 others<br/>interact with him</span></div>

    <div id="credits">

    </div>
    <!-- partial -->
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/three.72.js"></script>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/TweenMax.min.js"></script>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/OrbitControls.72.js"></script>
    <script >
        //THREEJS RELATED VARIABLES 

var scene, 
    camera,
    controls,
    fieldOfView,
  	aspectRatio,
  	nearPlane,
  	farPlane,
    shadowLight, 
    backLight,
    light, 
    renderer,
		container;

//SCENE
var floor, brid1, bird2;

//SCREEN VARIABLES

var HEIGHT,
  	WIDTH,
    windowHalfX,
  	windowHalfY,
    mousePos = {x:0,y:0};


//INIT THREE JS, SCREEN AND MOUSE EVENTS

function init(){
  scene = new THREE.Scene();
  HEIGHT = window.innerHeight;
  WIDTH = window.innerWidth;
  aspectRatio = WIDTH / HEIGHT;
  fieldOfView = 60;
  nearPlane = 1;
  farPlane = 2000; 
  camera = new THREE.PerspectiveCamera(
    fieldOfView,
    aspectRatio,
    nearPlane,
    farPlane);
  camera.position.z = 1000;  
  came.........完整代码请登录后点击上方下载按钮下载查看