canvas实现街头打篮球灌篮投篮游戏代码-html代码-BFW代码库

canvas实现街头打篮球灌篮投篮游戏代码

代码语言：html

所属分类：游戏

代码描述：canvas实现街头打篮球灌篮投篮游戏代码

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="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>篮球投篮大师</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Microsoft YaHei', Arial, sans-serif;
            background: linear-gradient(to bottom, #87ceeb 0%, #e0f6ff 100%);
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            overflow: hidden;
            position: relative;
        }
        /* 云朵背景 */
        .cloud {
            position: absolute;
            background: rgba(255, 255, 255, 0.6);
            border-radius: 100px;
            animation: float 20s infinite ease-in-out;
        }
        .cloud:before, .cloud:after {
            content: '';
            position: absolute;
            background: rgba(255, 255, 255, 0.6);
            border-radius: 100px;
        }
        .cloud1 {
            width: 100px;
            height: 40px;
            top: 10%;
            left: 10%;
        }
        .cloud1:before {
            width: 50px;
            height: 50px;
            top: -25px;
            left: 10px;
        }
        .cloud1:after {
            width: 60px;
            height: 40px;
            top: -15px;
            right: 10px;
        }
        .cloud2 {
            width: 120px;
            height: 50px;
            top: 20%;
            right: 15%;
            animation-delay: -5s;
        }
        .cloud2:before {
            width: 60px;
            height: 60px;
            top: -30px;
            left: 20px;
        }
        .cloud2:after {
            width: 70px;
            height: 50px;
            top: -20px;
            right: 15px;
        }
        @keyframes float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-20px); }
        }
        
        .game-container {
            position: relative;
            background: rgba(255, 255, 255, 0.9);
            border-radius: 20px;
            padding: 20px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
        }
        canvas {
            display: block;
            background: linear-gradient(to bottom, #87ceeb 0%, #c9b59a 70%, #8b7355 100%);
            border-radius: 15px;
            box-shadow: inset 0 5px 20px rgba(0, 0, 0, 0.2);
            cursor: pointer;
        }
        .ui-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
        }
        
        /* 顶部信息栏 */
        .top-bar {
            position: absolute;
            top: 30px;
            width: 100%;
            display: flex;
            justify-content: space-around;
            padding: 0 40px;
        }
        .info-box {
            background: rgba(0, 0, 0, 0.8);
            color: white;
            padding: 15px 25px;
            border-radius: 15px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        }
        .info-label {
            font-size: 14px;
            opacity: 0.8;
            margin-bottom: 5px;
        }
        .info-value {
            font-size: 32px;
            font-weight: bold;
            color: #ffd700;
            text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
        }
        .timer {
            color: #ff4444;
        }
        .timer.warning {
            animation: pulse 0.5s infinite;
        }
        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.1); }
        }
        
        /* 力量条 */
        .power-bar-container {
            position: absolute;
            bottom: 100px;
            left: 50px;
            width: 40px;
            height: 300px;
            background: rgba(0, 0, 0, 0.3);
            border-radius: 20px;
            border: 3px solid rgba(255, 255, 255, 0.5);
            display: none;
        }
        .power-bar-fill {
            position: absolute;
            bottom: 0;
            width: 100%;
            height: 0%;
            background: linear-gradient(to top, #00ff00, #ffff00, #ff0000);
            border-radius: 17px.........完整代码请登录后点击上方下载按钮下载查看