Atari pong with 2 balls's game

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

No:17293

110

←

Prev Next

→

Atari pong with 2 balls
Developer User7638｜Date and time 23/9/23 3:42:02
Build time 49.308 sec｜Game capacity 5.035KB｜

Script

Sure, here's an example of an Atari Pong game with 2 balls implemented as a single HTML file using JavaScript:

This HTML file sets up a game canvas with two paddles (`player1` and `player2`) and two balls (`ball1` and `ball2`). Each ball has its own position and velocity (speed). The game loop (`setInterval(update, 1000 / 60)`) updates the ball positions, handles collisions, and renders the game elements on the screen. Player 2 can control their paddle using the up and down arrow keys. Please note that this is a basic implementation and may require further improvements depending on your specific requirements and preferences. You can also enhance the game by adding more features, such as keeping score, implementing AI for player 1, or customizing the game visuals.

←

Prev　Next

→ 　

Back　

[PR]現在の売れ筋アプリランキング

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

Sure, here's an example of an Atari Pong game with 2 balls implemented as a single HTML file using JavaScript:

```html
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Atari Pong Game</title>
    <style>
        #gameCanvas {
            width: 600px;
            height: 400px;
            background-color: #000;
            position: relative;
        }

.paddle {
            width: 10px;
            height: 80px;
            background-color: #fff;
            position: absolute;
        }

#player1 {
            left: 0px;
            top: 150px;
        }

#player2 {
            right: 0px;
            top: 150px;
        }

.ball {
            width: 10px;
            height: 10px;
            background-color: #fff;
            position: absolute;
        }
    </style>
</head>
<body>
    <div id="gameCanvas">
        <div class="paddle" id="player1"></div>
        <div class="paddle" id="player2"></div>
        <div class="ball"></div>
        <div class="ball"></div>
    </div>

const canvasHeight = gameCanvas.clientHeight;
            const paddleHeight = player1.offsetHeight;
            const ballSize = balls[0].offsetWidth;

let player1Y = 150;
            let player2Y = 150;

let ball1X = 300;
            let ball1Y = 200;
            let ball1XSpeed = 4;
            let ball1YSpeed = 4;

let ball2X = 300;
            let ball2Y = 200;
            let ball2XSpeed = -4;
            let ball2YSpeed = -4;

function update() {
                // Update ball1 position
                ball1X += ball1XSpeed;
                ball1Y += ball1YSpeed;

// Check ball1 collision with top/bottom walls
                if (ball1Y <= 0 || ball1Y >= canvasHeight - ballSize) {
                    ball1YSpeed *= -1;
                }

// Check ball1 collision with player1 paddle
                if (ball1X <= ballSize && ball1Y >= player1Y && ball1Y <= player1Y + paddleHeight) {
                    ball1XSpeed *= -1;
                }

// Update ball2 position
                ball2X += ball2XSpeed;
                ball2Y += ball2YSpeed;

// Check ball2 collision with top/bottom walls
                if (ball2Y <= 0 || ball2Y >= canvasHeight - ballSize) {
                    ball2YSpeed *= -1;
                }

// Check ball2 collision with player2 paddle
                if (ball2X >= gameCanvas.offsetWidth - ballSize && ball2Y >= player2Y && ball2Y <= player2Y + paddleHeight) {
                    ball2XSpeed *= -1;
                }

render();
            }

function render() {
                // Update player1 paddle position
                player1.style.top = player1Y + 'px';

// Update player2 paddle position
                player2.style.top = player2Y + 'px';

// Update ball1 position
                balls[0].style.left = ball1X + 'px';
                balls[0].style.top = ball1Y + 'px';

// Update ball2 position
                balls[1].style.left = ball2X + 'px';
                balls[1].style.top = ball2Y + 'px';
            }

function handleInput(event) {
                const keyCode = event.keyCode;
                const upArrow = 38;
                const downArrow = 40;

switch (keyCode) {
                    case upArrow:
                        if (player2Y >= 5) {
                            player2Y -= 10;
                        }
                        break;
                    case downArrow:
                        if (player2Y <= canvasHeight - paddleHeight - 5) {
                            player2Y += 10;
                        }
                        break;
                }
            }

document.addEventListener('keydown', handleInput);

setInterval(update, 1000 / 60);
        });
    </script>
</body>
</html>
```

Please note that this is a basic implementation and may require further improvements depending on your specific requirements and preferences. You can also enhance the game by adding more features, such as keeping score, implementing AI for player 1, or customizing the game visuals.