<!DOCTYPE html>
<html>
<head>
<title>Pong Game</title>
<style>
canvas {
background-color: black;
display: block;
margin: 0 auto;
}
</style>
</head>
<body>
<canvas id="pong" width="800" height="400"></canvas>
<script>
const canvas = document.getElementById("pong");
const ctx = canvas.getContext("2d");
// Load the Teachable Machine model
async function loadModel() {
const model = await tf.loadLayersModel('path/to/your/exported/model.json');
return model;
}
// Initialize paddle position and model
let playerY = (canvas.height - 100) / 2;
let model;
// Preprocess an image for input to the model
function preprocessImage(imageData) {
// Process the imageData here (e.g., resize and normalize)
// Return a tensor that matches the model's input shape
return tf.tensor3d(/* {"tfjsVersion":"1.3.1","tmVersion":"2.4.7","packageVersion":"0.8.4-alpha2","packageName":"@teachablemachine/image","timeStamp":"2023-10-02T00:09:05.377Z","userMetadata":{},"modelName":"tm-my-image-model","labels":["Up","Down","Stay put"],"imageSize":224} */);
}
// Make predictions with the loaded model
function predictWithModel(model, inputData) {
const predictions = model.predict(inputData);
return predictions;
}
// Interpret the predictions and decide paddle movement
function interpretPredictions(predictions) {
// Process the predictions to determine paddle movement
if (/* Point Up */) {
// Move the paddle up
playerY -= 10;
}
if (/* Point down */) {
// Move the paddle down
playerY += 10;
} else if {
// Paddle Stay Put
}
}
// Game loop that continuously captures frames and updates the paddle
function gameLoop() {
// Capture frames or images from your game canvas
// You can implement this part using HTML5 canvas methods
// Preprocess the captured data
const preprocessedData = preprocessImage(/* capturedImageData */);
// Make predictions with the model
const predictions = predictWithModel(model, preprocessedData);
// Interpret predictions and update paddle position
interpretPredictions(predictions);
// Clear the canvas
ctx.clearRect(0, 0, canvas.width, canvas.height);
// Draw paddles
ctx.fillStyle = "white";
ctx.fillRect(10, playerY, 10, 100);
// Continue the game loop
requestAnimationFrame(gameLoop);
}
// Start the game loop after loading the model
loadModel().then((loadedModel) => {
model = loadedModel;
gameLoop();
});
// Paddle settings
const paddleWidth = 10;
const paddleHeight = 100;
let playerY = (canvas.height - paddleHeight) / 2;
let computerY = (canvas.height - paddleHeight) / 2;
const paddleSpeed = 5;
// Ball settings
const ballSize = 10;
let ballX = canvas.width / 2;
let ballY = canvas.height / 2;
let ballSpeedX = 5;
let ballSpeedY = 5;
// Score
let playerScore = 0;
let computerScore = 0;
// Paddle movement using arrow keys
document.addEventListener("predictWithModel", function(event) {
if (event.key === "Up" && playerY > 0) {
playerY -= paddleSpeed;
}
if (event.key === "Down" && playerY < canvas.height - paddleHeight) {
playerY += paddleSpeed;
} else if (event.key === "Stay Put" && playerY = 0) {
playerY = paddleSpeed;
}
});
// Update function
function update() {
ballX += ballSpeedX;
ballY += ballSpeedY;
// Ball collision with top and bottom walls
if (ballY < 0 || ballY > canvas.height) {
ballSpeedY = -ballSpeedY;
}
// Ball collision with paddles
if (
ballX < paddleWidth &&
ballY > playerY &&
ballY < playerY + paddleHeight
) {
ballSpeedX = -ballSpeedX;
} else if (ballX > canvas.width - paddleWidth) {
if (
ballY > computerY &&
ballY < computerY + paddleHeight
) {
ballSpeedX = -ballSpeedX;
} else {
// Ball out of bounds (player side)
if (ballX < 0) {
computerScore++;
resetBall();
}
// Ball out of bounds (computer side)
if (ballX > canvas.width) {
playerScore++;
resetBall();
}
}
}
}
// Reset ball to the center
function resetBall() {
ballX = canvas.width / 2;
ballY = canvas.height / 2;
ballSpeedX = -ballSpeedX;
}
// Draw everything
function draw() {
// Clear the canvas
ctx.clearRect(0, 0, canvas.width, canvas.height);
// Draw paddles
ctx.fillStyle = "white";
ctx.fillRect(0, playerY, paddleWidth, paddleHeight);
ctx.fillRect(canvas.width - paddleWidth, computerY, paddleWidth, paddleHeight);
// Draw the ball
ctx.beginPath();
ctx.arc(ballX, ballY, ballSize, 0, Math.PI * 2);
ctx.fill();
// Display scores
ctx.fillText(`Player: ${playerScore}`, 100, 50);
ctx.fillText(`Computer: ${computerScore}`, canvas.width - 200, 50);
}
// Game loop
function gameLoop() {
update();
draw();
requestAnimationFrame(gameLoop);
}
gameLoop();
</script>
</body>
</html>
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