three实现三维跟随鼠标多足蜘蛛爬行动画交互效果代码-html代码-BFW代码库

three实现三维跟随鼠标多足蜘蛛爬行动画交互效果代码

代码语言：html

所属分类：三维

代码描述：three实现三维跟随鼠标多足蜘蛛爬行动画交互效果代码

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">
  <script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/simplex-noise.min.js"></script>
<script type="importmap">
  {
    "imports": {
      "three": "//repo.bfw.wiki/bfwrepo/js/module/three/build/164/three.module.js"
     
    }
  }
</script>
</head>
<body style="margin: 0;overflow: hidden">
<script type="module">

    import {
        Scene, WebGLRenderer, PerspectiveCamera, GridHelper, Vector2, InstancedMesh,
        Mesh, MeshNormalMaterial, SphereGeometry, PlaneGeometry, DirectionalLight, CameraHelper,
        Vector3, Raycaster, Object3D, DynamicDrawUsage, MeshStandardMaterial, PCFSoftShadowMap
    } from "three";



    let noise = new SimplexNoise()

    const sphereGeometry = new SphereGeometry(1, 16, 16)


    const scene = new Scene();
    const light = new DirectionalLight();
    light.position.set(1, 10, 10);
    light.castShadow = true;
    light.shadow.mapSize.width = 2048; // default
    light.shadow.mapSize.height = 2048; // default
    light.shadow.camera.near = 0.5; // default
    light.shadow.camera.far = 500; // default
    scene.add(light)
    // scene.add(new CameraHelper(light.shado.........完整代码请登录后点击上方下载按钮下载查看