threejs打造三维多彩峡谷穿梭效果-html代码-BFW代码库

threejs打造三维多彩峡谷穿梭效果

代码语言：html

所属分类：三维

代码描述：threejs打造三维多彩峡谷穿梭效果

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>
        body {
            color: #ffffff;
            font-family: Monospace;
            font-size: 13px;
            text-align: center;
            font-weight: bold;
            background-color: #000;
            margin: 0px;
            overflow: hidden;
        }

        #info, #controls {
            position: absolute;
            width: 100%;
            padding: 5px;
            background: rgba(0, 0, 0, 0.4);
        }

        #info {
            top: 0;
        }

        #controls {
            bottom: 0;
        }

        a {
            color: #ffffff;
            -webkit-transition: 150ms all;
            transition: 150ms all;
        }
        a:hover, a:focus {
            color: #ffc107;
        }

        .stats-element {
            position: absolute;
            right: 0;
            top: 0;
        }

        .audio-embed {
            position: absolute;
            left: 0;
            bottom: 100%;
            border: 0;
        }
        #hide-audio:checked + .audio-embed {
            opacity: 0;
        }
    </style>

</head>
<body translate="no">
    <script id="vertexShader" type="x-shader/x-vertex">
        attribute vec3 center;
        uniform float uTime;
        varying float vDisp;
        varying vec3 vCenter;
        varying vec2 vSceneYZ;

        #define PULSE_TIME 1.16

        void main() {
            vCenter = center;
            vDisp = max(
                max(0., 1.-pow(3.*abs(uv.y-fract(-uTime*PULSE_TIME)+0.5), 0.5)),
                1.-pow(3.*abs(uv.y-fract(-uTime*PULSE_TIME)-0.5), 0.5)
            );
            // FIXME - magic numbers in displacement calculation
            vec4 scenePosition = modelViewMatrix*vec4(position+vec3(0., 1., 0.)*2.5*vDisp, 1.);
            vSceneYZ = scenePosition.yz;
            gl_Position = projectionMatrix*scenePosition;
        }
    </script>
    <script id="f.........完整代码请登录后点击上方下载按钮下载查看