Spaces:
Running
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Add 1 files
Browse files- index.html +135 -14
index.html
CHANGED
@@ -107,6 +107,11 @@
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background: linear-gradient(to right, #ff0, #f80);
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border-radius: 50%;
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}
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</style>
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</head>
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<body class="bg-gray-900 text-white flex flex-col items-center justify-center h-screen">
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@@ -117,7 +122,7 @@
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<div id="startScreen" class="game-overlay flex flex-col items-center justify-center bg-black bg-opacity-70">
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<h1 class="text-5xl font-bold mb-6 text-yellow-300">SKY ADVENTURE</h1>
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<div class="plane text-6xl mb-8">✈️</div>
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-
<p class="text-xl mb-8 text-center max-w-md px-4">控制飞机躲避障碍物<br>收集星星获得高分!<br
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<button id="startButton" class="bg-yellow-500 hover:bg-yellow-600 text-black font-bold py-3 px-8 rounded-full text-xl transition-all duration-300 transform hover:scale-105 pointer-events-auto">
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开始游戏
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</button>
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@@ -209,6 +214,7 @@
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lives: 3,
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ammo: Infinity,
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speed: 100,
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plane: {
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x: 0,
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y: 0,
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@@ -224,6 +230,7 @@
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clouds: [],
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explosions: [],
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bullets: [],
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lastStarTime: 0,
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lastObstacleTime: 0,
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lastCloudTime: 0,
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@@ -281,6 +288,7 @@
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gameState.lives = 3;
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gameState.ammo = Infinity;
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gameState.speed = 100;
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gameState.plane = {
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x: canvas.width / 2,
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y: canvas.height / 2,
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@@ -296,6 +304,7 @@
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gameState.clouds = [];
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gameState.explosions = [];
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gameState.bullets = [];
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gameState.lastStarTime = 0;
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gameState.lastObstacleTime = 0;
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gameState.lastCloudTime = 0;
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@@ -370,7 +379,7 @@
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const y = Math.random() * (canvas.height - height);
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const speed = Math.random() * 2 + 2 + gameState.speed / 50;
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const type = Math.random() > 0.5 ? 'rectangle' : 'circle';
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const health = type === 'rectangle' ? 2 : 1;
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gameState.obstacles.push({
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x,
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@@ -380,10 +389,28 @@
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speed,
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type,
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health,
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maxHealth: health
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});
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}
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// 创建子弹
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function createBullet() {
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if (gameState.ammo <= 0) return false; // 没有弹药了
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@@ -473,6 +500,9 @@
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// 更新游戏状态
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function updateGame(timestamp) {
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// 处理开火
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if ((gameState.keys.Space || gameState.isFiring) &&
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timestamp - gameState.plane.lastFireTime > 200) { // 射击冷却时间200ms
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@@ -524,13 +554,13 @@
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gameState.plane.y = Math.max(gameState.plane.height / 2, Math.min(gameState.plane.y, canvas.height - gameState.plane.height / 2));
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// 生成新星星
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if (timestamp - gameState.lastStarTime > 2000) {
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createStar();
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gameState.lastStarTime = timestamp;
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}
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// 生成新障碍物
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if (timestamp - gameState.lastObstacleTime > 1500) {
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createObstacle();
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gameState.lastObstacleTime = timestamp;
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}
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@@ -541,6 +571,15 @@
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gameState.lastCloudTime = timestamp;
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}
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// 更新云朵
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gameState.clouds.forEach(cloud => {
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cloud.x -= cloud.speed;
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@@ -635,8 +674,28 @@
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if (obstacle.health <= 0) {
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obstacle.hit = true;
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-
gameState.score += 15; //
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updateUI();
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}
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}
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});
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@@ -682,6 +741,23 @@
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});
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});
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// 绘制子弹
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gameState.bullets.forEach(bullet => {
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const gradient = ctx.createRadialGradient(
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@@ -756,23 +832,24 @@
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if (obstacle.type === 'rectangle') {
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// 绘制健康条 (如果是矩形障碍物)
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if (obstacle.health < obstacle.maxHealth) {
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ctx.fillStyle = 'red';
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ctx.fillRect(
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-
-
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-
-obstacle.height / 2 -
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-
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5
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);
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ctx.fillStyle = 'lime';
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ctx.fillRect(
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-
-
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-obstacle.height / 2 -
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-
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5
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);
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}
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ctx.fillStyle = '#555';
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ctx.fillRect(
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-obstacle.width / 2,
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-obstacle.height / 2,
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@@ -781,13 +858,31 @@
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);
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// 添加一些细节
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ctx.fillStyle = '#444';
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ctx.fillRect(
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-obstacle.width / 2 + 5,
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-obstacle.height / 2 + 5,
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obstacle.width - 10,
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obstacle.height - 10
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);
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} else {
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ctx.beginPath();
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ctx.arc(0, 0, obstacle.width / 2, 0, Math.PI * 2);
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@@ -799,6 +894,24 @@
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ctx.arc(0, 0, obstacle.width / 2 - 5, 0, Math.PI * 2);
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ctx.fillStyle = '#444';
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ctx.fill();
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}
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ctx.restore();
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@@ -911,6 +1024,14 @@
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ctx.restore();
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}
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}
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}
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// 事件监听
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background: linear-gradient(to right, #ff0, #f80);
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border-radius: 50%;
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}
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.debris {
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position: absolute;
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background-color: #777;
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border-radius: 2px;
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}
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</style>
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</head>
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<body class="bg-gray-900 text-white flex flex-col items-center justify-center h-screen">
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<div id="startScreen" class="game-overlay flex flex-col items-center justify-center bg-black bg-opacity-70">
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<h1 class="text-5xl font-bold mb-6 text-yellow-300">SKY ADVENTURE</h1>
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<div class="plane text-6xl mb-8">✈️</div>
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+
<p class="text-xl mb-8 text-center max-w-md px-4">控制飞机躲避障碍物<br>收集星星获得高分!<br>按射击按钮消灭障碍物!<br>大型障碍物会分裂!</p>
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<button id="startButton" class="bg-yellow-500 hover:bg-yellow-600 text-black font-bold py-3 px-8 rounded-full text-xl transition-all duration-300 transform hover:scale-105 pointer-events-auto">
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开始游戏
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</button>
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lives: 3,
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ammo: Infinity,
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speed: 100,
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difficulty: 1,
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plane: {
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x: 0,
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y: 0,
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clouds: [],
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explosions: [],
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bullets: [],
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debris: [],
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lastStarTime: 0,
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lastObstacleTime: 0,
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lastCloudTime: 0,
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gameState.lives = 3;
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gameState.ammo = Infinity;
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gameState.speed = 100;
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gameState.difficulty = 1;
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gameState.plane = {
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x: canvas.width / 2,
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y: canvas.height / 2,
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gameState.clouds = [];
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gameState.explosions = [];
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gameState.bullets = [];
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gameState.debris = [];
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gameState.lastStarTime = 0;
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gameState.lastObstacleTime = 0;
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gameState.lastCloudTime = 0;
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const y = Math.random() * (canvas.height - height);
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const speed = Math.random() * 2 + 2 + gameState.speed / 50;
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const type = Math.random() > 0.5 ? 'rectangle' : 'circle';
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const health = type === 'rectangle' ? (width > 80 ? 3 : 2) : 1;
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gameState.obstacles.push({
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x,
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speed,
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type,
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health,
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maxHealth: health,
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isLarge: width > 80
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});
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}
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// 创建障碍物碎片
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function createDebris(obstacle, count = 5) {
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for (let i = 0; i < count; i++) {
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gameState.debris.push({
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x: obstacle.x,
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y: obstacle.y,
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width: obstacle.width / 3,
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height: obstacle.height / 3,
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speedX: (Math.random() - 0.5) * 4,
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speedY: (Math.random() - 0.5) * 4,
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rotation: 0,
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rotationSpeed: (Math.random() - 0.5) * 0.2,
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opacity: 1
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});
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}
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}
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// 创建子弹
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function createBullet() {
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if (gameState.ammo <= 0) return false; // 没有弹药了
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// 更新游戏状态
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function updateGame(timestamp) {
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// 随着分数增加难度
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gameState.difficulty = 1 + Math.min(gameState.score / 1000, 3);
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+
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// 处理开火
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if ((gameState.keys.Space || gameState.isFiring) &&
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timestamp - gameState.plane.lastFireTime > 200) { // 射击冷却时间200ms
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gameState.plane.y = Math.max(gameState.plane.height / 2, Math.min(gameState.plane.y, canvas.height - gameState.plane.height / 2));
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// 生成新星星
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if (timestamp - gameState.lastStarTime > 2000 / gameState.difficulty) {
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createStar();
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gameState.lastStarTime = timestamp;
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}
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// 生成新障碍物
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if (timestamp - gameState.lastObstacleTime > 1500 / gameState.difficulty) {
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createObstacle();
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gameState.lastObstacleTime = timestamp;
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}
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gameState.lastCloudTime = timestamp;
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}
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// 更新碎片
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gameState.debris.forEach(debris => {
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debris.x += debris.speedX;
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debris.y += debris.speedY;
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debris.rotation += debris.rotationSpeed;
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debris.opacity -= 0.02;
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});
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gameState.debris = gameState.debris.filter(debris => debris.opacity > 0);
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+
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// 更新云朵
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gameState.clouds.forEach(cloud => {
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cloud.x -= cloud.speed;
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if (obstacle.health <= 0) {
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obstacle.hit = true;
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gameState.score += obstacle.isLarge ? 30 : 15; // 大型障碍物更多分
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updateUI();
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// 如果是大型障碍物,分裂成小型障碍物
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if (obstacle.isLarge) {
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for (let i = 0; i < 3; i++) {
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gameState.obstacles.push({
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x: obstacle.x + (Math.random() - 0.5) * 50,
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y: obstacle.y + (Math.random() - 0.5) * 50,
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width: obstacle.width / 2,
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height: obstacle.height / 2,
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speed: obstacle.speed * 1.2,
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type: obstacle.type,
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health: 1,
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maxHealth: 1,
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isLarge: false
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});
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}
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}
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// 创建碎片效果
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createDebris(obstacle, 8);
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}
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}
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});
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});
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});
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// 绘制碎片
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gameState.debris.forEach(debris => {
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ctx.save();
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ctx.translate(debris.x, debris.y);
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ctx.rotate(debris.rotation);
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ctx.fillStyle = `rgba(100, 100, 100, ${debris.opacity})`;
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ctx.fillRect(
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-debris.width / 2,
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-debris.height / 2,
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debris.width,
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debris.height
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);
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ctx.restore();
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});
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// 绘制子弹
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gameState.bullets.forEach(bullet => {
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const gradient = ctx.createRadialGradient(
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if (obstacle.type === 'rectangle') {
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833 |
// 绘制健康条 (如果是矩形障碍物)
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if (obstacle.health < obstacle.maxHealth) {
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const healthBarWidth = 20;
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ctx.fillStyle = 'red';
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ctx.fillRect(
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838 |
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-healthBarWidth / 2,
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-obstacle.height / 2 - 15,
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healthBarWidth,
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5
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);
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ctx.fillStyle = 'lime';
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ctx.fillRect(
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-healthBarWidth / 2,
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-obstacle.height / 2 - 15,
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847 |
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healthBarWidth * (obstacle.health / obstacle.maxHealth),
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5
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);
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}
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ctx.fillStyle = obstacle.isLarge ? '#333' : '#555';
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ctx.fillRect(
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854 |
-obstacle.width / 2,
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-obstacle.height / 2,
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);
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859 |
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860 |
// 添加一些细节
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ctx.fillStyle = obstacle.isLarge ? '#222' : '#444';
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ctx.fillRect(
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-obstacle.width / 2 + 5,
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864 |
-obstacle.height / 2 + 5,
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obstacle.width - 10,
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obstacle.height - 10
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);
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+
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+
// 添加裂缝效果 (对于受损的大型障碍物)
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870 |
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if (obstacle.isLarge && obstacle.health < obstacle.maxHealth) {
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871 |
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ctx.strokeStyle = 'rgba(0, 0, 0, 0.5)';
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872 |
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ctx.lineWidth = 2;
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873 |
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for (let i = 0; i < 3; i++) {
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ctx.beginPath();
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875 |
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ctx.moveTo(
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876 |
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-obstacle.width / 2 + Math.random() * obstacle.width,
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877 |
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-obstacle.height / 2 + Math.random() * obstacle.height / 3
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);
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ctx.lineTo(
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880 |
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-obstacle.width / 2 + Math.random() * obstacle.width,
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881 |
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obstacle.height / 2 - Math.random() * obstacle.height / 3
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);
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883 |
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ctx.stroke();
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884 |
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}
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885 |
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}
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} else {
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ctx.beginPath();
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ctx.arc(0, 0, obstacle.width / 2, 0, Math.PI * 2);
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ctx.arc(0, 0, obstacle.width / 2 - 5, 0, Math.PI * 2);
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ctx.fillStyle = '#444';
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ctx.fill();
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897 |
+
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898 |
+
// 添加裂缝效果 (对于受损的大型障碍物)
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899 |
+
if (obstacle.isLarge && obstacle.health < obstacle.maxHealth) {
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900 |
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ctx.strokeStyle = 'rgba(0, 0, 0, 0.5)';
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901 |
+
ctx.lineWidth = 2;
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902 |
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for (let i = 0; i < 3; i++) {
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903 |
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ctx.beginPath();
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904 |
+
ctx.moveTo(
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905 |
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Math.cos(i * 2) * obstacle.width / 4,
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906 |
+
Math.sin(i * 2) * obstacle.width / 4
|
907 |
+
);
|
908 |
+
ctx.lineTo(
|
909 |
+
Math.cos(i * 2 + 1) * obstacle.width / 3,
|
910 |
+
Math.sin(i * 2 + 1) * obstacle.width / 3
|
911 |
+
);
|
912 |
+
ctx.stroke();
|
913 |
+
}
|
914 |
+
}
|
915 |
}
|
916 |
|
917 |
ctx.restore();
|
|
|
1024 |
ctx.restore();
|
1025 |
}
|
1026 |
}
|
1027 |
+
|
1028 |
+
// 绘制难度提示
|
1029 |
+
if (gameState.difficulty > 1.5) {
|
1030 |
+
ctx.fillStyle = 'rgba(255, 0, 0, 0.5)';
|
1031 |
+
ctx.font = '20px Arial';
|
1032 |
+
ctx.textAlign = 'right';
|
1033 |
+
ctx.fillText(`难度: ${gameState.difficulty.toFixed(1)}x`, canvas.width - 20, 30);
|
1034 |
+
}
|
1035 |
}
|
1036 |
|
1037 |
// 事件监听
|