A bule ball that you can control's game

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No:19756

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A bule ball that you can control
Developer User8801｜Date and time 23/10/6 18:24:20
Build time 11.627 sec｜Game capacity 1.542KB｜

Script

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[PR]現在の欲しいゲームランキング

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

<!DOCTYPE html>
<html>
<head>
  <title>لعبة الكرة الزرقاء</title>
  <style>
    #ball {
      position: absolute;
      top: 0;
      left: 0;
      width: 50px;
      height: 50px;
      background-color: blue;
      border-radius: 50%;
    }
  </style>
</head>
<body>
  <canvas id="game" width="300" height="400"></canvas>

// Ball object
    var ball = {
      x: canvas.width / 2,
      y: canvas.height - 50,
      radius: 25,
      dx: 0,
      dy: -2
    };

// Draw the ball on the canvas
    function drawBall() {
      ctx.beginPath();
      ctx.arc(ball.x, ball.y, ball.radius, 0, Math.PI * 2);
      ctx.fillStyle = "blue";
      ctx.fill();
      ctx.closePath();
    }

// Update the ball's position
    function updateBallPosition() {
      ball.x += ball.dx;
      ball.y += ball.dy;

// Bounce the ball off the walls
      if (ball.x + ball.radius >= canvas.width || ball.x - ball.radius <= 0) {
        ball.dx = -ball.dx;
      }

if (ball.y - ball.radius <= 0) {
        ball.dy = -ball.dy;
      }
    }

// Clear the canvas
    function clearCanvas() {
      ctx.clearRect(0, 0, canvas.width, canvas.height);
    }

// Game loop
    function gameLoop() {
      clearCanvas();
      drawBall();
      updateBallPosition();
      requestAnimationFrame(gameLoop);
    }

// Start the game
    gameLoop();
  </script>
</body>
</html>