A game in which random words flow from the right side of the screen to the left side of the screen and you avoid them.'s game

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No:845

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A game in which random words flow from the right s..ALL
Developer User3161｜Date and time 23/6/17 20:16:04
Build time 28.487 sec｜Game capacity 2.234KB｜

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[PR]現在のプレゼントランキング

Click here for free DL of the app version that can save data.

<!DOCTYPE html>
<html>
<head>
	<meta charset="UTF-8">
	<title>避けるゲーム</title>
	<style>
		body {
			margin: 0;
			padding: 0;
			overflow: hidden; /* スクロールバーを非表示にする */
			background-color: #000;
			color: #fff;
			font-size: 2rem;
		}
	</style>
</head>
<body>
	<script>
		// 画面サイズ
		const canvasWidth = window.innerWidth;
		const canvasHeight = window.innerHeight;

// 単語の初期位置
		const wordYInitial = canvasHeight / 2;
		let wordXCurrent = canvasWidth;

// 単語の速度
		const wordSpeed = 5;

// スコア
		let score = 0;

// 単語の配列
		const words = [
			"dog", "cat", "bird", "fish", "rabbit", "lion", "tiger", "elephant",
			"monkey", "giraffe", "zebra", "panda", "koala", "kangaroo", "crocodile",
			"hippo", "rhino", "bear", "wolf", "fox", "deer", "horse", "cow"
		];

// ランダムな単語を選択
		function getRandomWord() {
			const randomIndex = Math.floor(Math.random() * words.length);
			return words[randomIndex];
		}

// 描画
		function draw() {
			const canvas = document.createElement("canvas");
			canvas.width = canvasWidth;
			canvas.height = canvasHeight;
			document.body.appendChild(canvas);
			const context = canvas.getContext("2d");

// ゲームループ
			function gameLoop() {
				// 画面をクリア
				context.clearRect(0, 0, canvasWidth, canvasHeight);

// 単語を描画
				context.fillText(randomWord, wordXCurrent, wordYInitial);

// 単語を移動
				wordXCurrent -= wordSpeed;

// 単語が画面外に出たら新しい単語を取得
				if (wordXCurrent < -200) {
					wordXCurrent = canvasWidth;
					randomWord = getRandomWord();
				}

// スコアを表示
				context.fillText("スコア：" + score, 20, 50);

// 次のフレームを要求
				requestAnimationFrame(gameLoop);
			}

// 初期単語を取得
			let randomWord = getRandomWord();

// ゲームループを開始
			gameLoop();

// キー入力を検知
			window.addEventListener("keydown", (event) => {
				// 入力されたキーと単語が一致したらスコアを加算
				if (event.key === randomWord.charAt(0)) {
					score++;
				}
			});
		}
		draw();
	</script>
</body>
</html>