FLAPPY BIRD with à score's game

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No:52239

106

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FLAPPY BIRD with à score
Developer User18158｜Date and time 24/3/19 18:04:02
Build time 5.601 sec｜Game capacity 1.406KB｜

Script

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

<!DOCTYPE html>
<html>
<head>
    <title>Flappy Bird</title>
    <style>
        canvas {
            background-color: lightblue;
        }
    </style>
</head>
<body>
    <canvas id="canvas" width="480" height="320"></canvas>
    
    <script>
        const canvas = document.getElementById('canvas');
        const ctx = canvas.getContext('2d');
        
        let bird = {x: 50, y: 150, radius: 20};
        let gravity = 1;
        let score = 0;
        
        function drawBird() {
            ctx.beginPath();
            ctx.arc(bird.x, bird.y, bird.radius, 0, Math.PI * 2);
            ctx.fillStyle = 'yellow';
            ctx.fill();
            ctx.closePath();
        }
        
        function drawScore() {
            ctx.font = '20px Arial';
            ctx.fillStyle = 'black';
            ctx.fillText('Score: ' + score, 10, 30);
        }
        
        function clearCanvas() {
            ctx.clearRect(0, 0, canvas.width, canvas.height);
        }
        
        function update() {
            bird.y += gravity;
        }
        
        function gameLoop() {
            clearCanvas();
            drawBird();
            drawScore();
            update();
            requestAnimationFrame(gameLoop);
        }
        
        document.addEventListener('click', () => {
            bird.y -= 30;
        });
        
        gameLoop();
    </script>
</body>
</html>