Auto Atari Pong with 12 balls for all devices's game

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Auto Atari Pong with 12 balls for all devices
Developer User7570｜Date and time 23/9/22 7:06:27
Build time 28.529 sec｜Game capacity 3.929KB｜

Script

Here's an example of a simple implementation of Atari Pong game with 12 balls using HTML and JavaScript. Please note that this is a basic implementation and may not include all features and optimizations of a complete game.

To play the game, simply save the code above into a single HTML file and open it in a web browser. You should be able to control the paddle using the left and right arrow keys, and try to prevent the balls from touching the bottom wall. Note: This implementation may not be optimized for all devices and performances. It's recommended to further enhance and optimize the code as needed.

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

```html
<!DOCTYPE html>
<html>
<head>
    <title>Auto Atari Pong</title>
    <style>
        #game-board {
            width: 400px;
            height: 400px;
            border: 1px solid black;
            position: relative;
        }
        .ball {
            position: absolute;
            width: 20px;
            height: 20px;
            background-color: black;
            border-radius: 50%;
        }
        .paddle {
            position: absolute;
            width: 80px;
            height: 10px;
            background-color: black;
        }
    </style>
</head>
<body>
    <div id="game-board">
        <div class="paddle" id="paddle"></div>
        <div class="ball"></div>
        <div class="ball"></div>
        
    </div>

// Get the game board and paddle element
        const board = document.getElementById("game-board");
        const paddle = document.getElementById("paddle");

// Calculate initial paddle position based on the board size
        const boardRect = board.getBoundingClientRect();
        let paddleX = (boardRect.width - paddle.offsetWidth) / 2;
        paddle.style.left = paddleX + "px";

// Move the paddle
        document.addEventListener("keydown", function(event) {
            if (event.code === "ArrowLeft") {
                paddleX -= paddleSpeed;
            } else if (event.code === "ArrowRight") {
                paddleX += paddleSpeed;
            }
            paddleX = Math.max(0, Math.min(boardRect.width - paddle.offsetWidth, paddleX));
            paddle.style.left = paddleX + "px";
        });

// Start the balls
        const balls = document.getElementsByClassName("ball");
        for (let i = 0; i < balls.length; i++) {
            let x = Math.random() * (boardRect.width - balls[i].offsetWidth);
            let y = Math.random() * (boardRect.height - balls[i].offsetHeight);
            let vx = Math.random() > 0.5 ? ballSpeed : -ballSpeed;
            let vy = Math.random() > 0.5 ? ballSpeed : -ballSpeed;

setInterval(function() {
                x += vx;
                y += vy;

// Check collision with walls
                if (x <= 0 || x >= boardRect.width - balls[i].offsetWidth) {
                    vx *= -1;
                }
                if (y <= 0 || y >= boardRect.height - balls[i].offsetHeight) {
                    vy *= -1;
                }

// Check collision with paddle
                if (checkCollision(x, y, paddleX, paddle.offsetWidth, paddle.offsetHeight)) {
                    vy *= -1;
                }

balls[i].style.left = x + "px";
                balls[i].style.top = y + "px";
            }, 10);
        }

// Helper function to check collision between two rectangles
        function checkCollision(x1, y1, x2, width2, height2) {
            return x1 < x2 + width2 &&
                   x1 + balls[0].offsetWidth > x2 &&
                   y1 < boardRect.height - height2 &&
                   y1 + balls[0].offsetHeight > boardRect.height - height2;
        }
    </script>
</body>
</html>
```

Note: This implementation may not be optimized for all devices and performances. It's recommended to further enhance and optimize the code as needed.