webgl实现三维炫酷重力回弹果冻拖动滑块代码-html代码-BFW代码库

webgl实现三维炫酷重力回弹果冻拖动滑块代码

代码语言：html

所属分类：其他

代码描述：webgl实现三维炫酷重力回弹果冻拖动滑块代码

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">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
    <title>Photorealistic Jelly Slider (With Percentage Text)</title>
    <style>
        body {
            margin: 0;
            overflow: hidden;
            background: #000;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            touch-action: none;
        }
        canvas {
            display: block;
            width: 100vw;
            height: 100vh;
        }
        #attribution {
            position: absolute;
            bottom: 20px;
            color: rgba(255, 255, 255, 0.4);
            font-family: sans-serif;
            font-size: 14px;
            pointer-events: none;
        }
    </style>
</head>
<body>

<canvas id="glcanvas"></canvas>
<div id="attribution"></div>

<script>
// ==========================================
// 1. 物理引擎 (Verlet Integration)
// ==========================================
class SliderPhysics {
    constructor() {
        this.n = 17;
        this.anchor = [-1.0, 0];
        this.yOffset = -0.03;
        this.totalLength = 1.9;
        this.restLen = this.totalLength / (this.n - 1);
        this.baseY = this.anchor[1];
        this.targetX = 0.9;

        this.iterations = 16;
        this.substeps = 6;
        this.damping = 0.01;
        this.bendingStrength = 0.1;
        this.archStrength = 2;
        this.endFlatCount = 1;
        this.endFlatStiffness = 0.05;
        this.bendingExponent = 1.2;
        this.archEdgeDeadzone = 0.01;

        this.points = [];
        this.prev = [];
        this.invMass =[];
        
        for (let i = 0; i < this.n; i++) {
            let t = i / (this.n - 1);
            let x = this.anchor[0] * (1 - t) + 0.9 * t;
.........完整代码请登录后点击上方下载按钮下载查看