Pong Game

\n \n

\n Player: 0 | Computer: 0\n

\n \n

\n Press SPACE to start\n

\n \n

Use ↑ and ↓ arrow keys to move your paddle

Press SPACE to start/restart the game

\n \n \n\n",[19,102],"826fb1b2-1930-11f0-8f07-569c3dd06744","game.ts","7a1e55bf-a2f7-4e16-9a48-1eae0cc5df3e",["D",1744635658553],"// Game constants\nconst PADDLE_HEIGHT = 100;\nconst PADDLE_WIDTH = 15;\nconst PADDLE_SPEED = 8;\nconst BALL_RADIUS = 10;\nconst BALL_SPEED_INITIAL = 5;\nconst BALL_SPEED_INCREMENT = 0.2;\nconst MAX_SCORE = 10;\n\n// Game state interfaces\ninterface GameState {\n player: Paddle;\n computer: Paddle;\n ball: Ball;\n playerScore: number;\n computerScore: number;\n isRunning: boolean;\n keys: { [key: string]: boolean };\n difficulty: number;\n}\n\ninterface Paddle {\n x: number;\n y: number;\n width: number;\n height: number;\n speed: number;\n}\n\ninterface Ball {\n x: number;\n y: number;\n radius: number;\n velocityX: number;\n velocityY: number;\n speed: number;\n}\n\nexport class PongGame {\n private canvas: HTMLCanvasElement;\n private ctx: CanvasRenderingContext2D;\n private state: GameState;\n private scoreDisplay: HTMLElement;\n private gameMessage: HTMLElement;\n private animationFrameId: number | null = null;\n\n constructor(canvasId: string) {\n // Get canvas and context\n this.canvas = document.getElementById(canvasId) as HTMLCanvasElement;\n this.ctx = this.canvas.getContext('2d') as CanvasRenderingContext2D;\n \n // Get DOM elements\n this.scoreDisplay = document.getElementById('scoreDisplay') as HTMLElement;\n this.gameMessage = document.getElementById('gameMessage') as HTMLElement;\n \n // Initialize game state\n this.state = this.getInitialState();\n \n // Set up event listeners\n this.setupEventListeners();\n \n // Show start message\n this.showMessage('Press SPACE to start');\n \n // Start game loop\n this.gameLoop();\n }\n\n private getInitialState(): GameState {\n return {\n player: {\n x: 50,\n y: this.canvas.height / 2 - PADDLE_HEIGHT / 2,\n width: PADDLE_WIDTH,\n height: PADDLE_HEIGHT,\n speed: PADDLE_SPEED\n },\n computer: {\n x: this.canvas.width - 50 - PADDLE_WIDTH,\n y: this.canvas.height / 2 - PADDLE_HEIGHT / 2,\n width: PADDLE_WIDTH,\n height: PADDLE_HEIGHT,\n speed: PADDLE_SPEED * 0.7 // Computer is slightly slower for fairness\n },\n ball: {\n x: this.canvas.width / 2,\n y: this.canvas.height / 2,\n radius: BALL_RADIUS,\n velocityX: BALL_SPEED_INITIAL,\n velocityY: BALL_SPEED_INITIAL * (Math.random() > 0.5 ? 1 : -1),\n speed: BALL_SPEED_INITIAL\n },\n playerScore: 0,\n computerScore: 0,\n isRunning: false,\n keys: {},\n difficulty: 0.85 // AI difficulty (0-1)\n };\n }\n\n private setupEventListeners(): void {\n // Keyboard event listeners\n window.addEventListener('keydown', (e) => {\n this.state.keys[e.key] = true;\n \n // Start/restart game with spacebar\n if (e.key === ' ' && !this.state.isRunning) {\n this.startGame();\n }\n });\n \n window.addEventListener('keyup', (e) => {\n this.state.keys[e.key] = false;\n });\n }\n\n private startGame(): void {\n // Reset ball position and set random direction\n this.state.ball.x = this.canvas.width / 2;\n this.state.ball.y = this.canvas.height / 2;\n this.state.ball.speed = BALL_SPEED_INITIAL;\n \n // Random X direction (towards player or computer)\n this.state.ball.velocityX = BALL_SPEED_INITIAL * (Math.random() > 0.5 ? 1 : -1);\n \n // Random Y direction (up or down)\n this.state.ball.velocityY = BALL_SPEED_INITIAL * (Math.random() > 0.5 ? 1 : -1);\n \n // Start the game\n this.state.isRunning = true;\n this.hideMessage();\n }\n\n private resetGame(): void {\n this.state = this.getInitialState();\n this.updateScoreDisplay();\n this.showMessage('Press SPACE to start');\n }\n\n private showMessage(text: string): void {\n this.gameMessage.textContent = text;\n this.gameMessage.classList.remove('hidden');\n }\n\n private hideMessage(): void {\n this.gameMessage.classList.add('hidden');\n }\n\n private updateScoreDisplay(): void {\n this.scoreDisplay.textContent = `Player: ${this.state.playerScore} | Computer: ${this.state.computerScore}`;\n }\n\n private gameLoop(): void {\n // Clear canvas\n this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);\n \n // Update game state\n if (this.state.isRunning) {\n this.update();\n }\n \n // Render game objects\n this.render();\n \n // Continue game loop\n this.animationFrameId = requestAnimationFrame(() => this.gameLoop());\n }\n\n private update(): void {\n // Move player paddle based on keyboard input\n if (this.state.keys['ArrowUp']) {\n this.state.player.y = Math.max(0, this.state.player.y - this.state.player.speed);\n }\n \n if (this.state.keys['ArrowDown']) {\n this.state.player.y = Math.min(\n this.canvas.height - this.state.player.height,\n this.state.player.y + this.state.player.speed\n );\n }\n \n // Move computer paddle (simple AI)\n this.moveComputerPaddle();\n \n // Move ball\n this.state.ball.x += this.state.ball.velocityX;\n this.state.ball.y += this.state.ball.velocityY;\n \n // Ball collision with top and bottom walls\n if (\n this.state.ball.y + this.state.ball.radius > this.canvas.height ||\n this.state.ball.y - this.state.ball.radius < 0\n ) {\n this.state.ball.velocityY = -this.state.ball.velocityY;\n \n // Add a little randomness to the bounce\n this.state.ball.velocityY += (Math.random() * 2 - 1) * 0.2;\n }\n \n // Determine which paddle to check for collision\n const paddle = this.state.ball.velocityX < 0 ? this.state.player : this.state.computer;\n \n // Check for paddle collision\n if (this.checkPaddleCollision(paddle)) {\n // Reverse ball direction\n this.state.ball.velocityX = -this.state.ball.velocityX;\n \n // Increase ball speed\n this.state.ball.speed += BALL_SPEED_INCREMENT;\n \n // Calculate new velocity based on where the ball hit the paddle\n const collisionPoint = (this.state.ball.y - (paddle.y + paddle.height / 2)) / (paddle.height / 2);\n \n // Calculate angle and set new velocities\n const angle = collisionPoint * (Math.PI / 4); // Max 45 degree angle\n const direction = this.state.ball.velocityX > 0 ? -1 : 1;\n \n this.state.ball.velocityX = direction * this.state.ball.speed * Math.cos(angle);\n this.state.ball.velocityY = this.state.ball.speed * Math.sin(angle);\n }\n \n // Check if ball goes out of bounds (scoring)\n if (this.state.ball.x + this.state.ball.radius < 0) {\n // Computer scores\n this.state.computerScore++;\n this.updateScoreDisplay();\n this.checkWinCondition();\n } else if (this.state.ball.x - this.state.ball.radius > this.canvas.width) {\n // Player scores\n this.state.playerScore++;\n this.updateScoreDisplay();\n this.checkWinCondition();\n }\n }\n\n private checkPaddleCollision(paddle: Paddle): boolean {\n return (\n this.state.ball.x + this.state.ball.radius > paddle.x &&\n this.state.ball.x - this.state.ball.radius < paddle.x + paddle.width &&\n this.state.ball.y + this.state.ball.radius > paddle.y &&\n this.state.ball.y - this.state.ball.radius < paddle.y + paddle.height\n );\n }\n\n private moveComputerPaddle(): void {\n // Simple AI: Move towards the ball with some delay based on difficulty\n const computerCenter = this.state.computer.y + this.state.computer.height / 2;\n \n // Only move if the ball is moving towards the computer\n if (this.state.ball.velocityX > 0) {\n // Predict where the ball will be\n const predictedY = this.predictBallY();\n \n // Move towards the predicted position with some randomness\n if (computerCenter < predictedY - 10) {\n this.state.computer.y += this.state.computer.speed * this.state.difficulty;\n } else if (computerCenter > predictedY + 10) {\n this.state.computer.y -= this.state.computer.speed * this.state.difficulty;\n }\n \n // Ensure paddle stays within bounds\n this.state.computer.y = Math.max(\n 0,\n Math.min(this.canvas.height - this.state.computer.height, this.state.computer.y)\n );\n }\n }\n\n private predictBallY(): number {\n // Simple prediction of where the ball will be when it reaches the computer's x position\n if (this.state.ball.velocityX <= 0) return this.canvas.height / 2;\n \n // Calculate how many steps until the ball reaches the computer's x position\n const distanceX = this.state.computer.x - this.state.ball.x;\n const steps = distanceX / this.state.ball.velocityX;\n \n // Predict y position\n let predictedY = this.state.ball.y + this.state.ball.velocityY * steps;\n \n // Account for bounces\n const bounceHeight = this.canvas.height - this.state.ball.radius;\n \n // Simplistic bounce prediction\n while (predictedY < 0 || predictedY > bounceHeight) {\n if (predictedY < 0) {\n predictedY = -predictedY;\n } else if (predictedY > bounceHeight) {\n predictedY = 2 * bounceHeight - predictedY;\n }\n }\n \n return predictedY;\n }\n\n private checkWinCondition(): void {\n if (this.state.playerScore >= MAX_SCORE) {\n this.state.isRunning = false;\n this.showMessage('You Win! Press SPACE to restart');\n } else if (this.state.computerScore >= MAX_SCORE) {\n this.state.isRunning = false;\n this.showMessage('Computer Wins! Press SPACE to restart');\n } else {\n // Continue game with a new ball\n this.state.isRunning = false;\n this.showMessage('Press SPACE to continue');\n }\n }\n\n private render(): void {\n // Set canvas styling\n this.ctx.fillStyle = '#000';\n this.ctx.fillRect(0, 0, this.canvas.width, this.canvas.height);\n \n // Draw center line\n this.ctx.beginPath();\n this.ctx.setLineDash([10, 15]);\n this.ctx.moveTo(this.canvas.width / 2, 0);\n this.ctx.lineTo(this.canvas.width / 2, this.canvas.height);\n this.ctx.strokeStyle = 'rgba(255, 255, 255, 0.5)';\n this.ctx.lineWidth = 2;\n this.ctx.stroke();\n this.ctx.setLineDash([]);\n \n // Draw paddles\n this.ctx.fillStyle = '#fff';\n \n // Player paddle\n this.ctx.fillRect(\n this.state.player.x,\n this.state.player.y,\n this.state.player.width,\n this.state.player.height\n );\n \n // Computer paddle\n this.ctx.fillRect(\n this.state.computer.x,\n this.state.computer.y,\n this.state.computer.width,\n this.state.computer.height\n );\n \n // Draw ball\n this.ctx.beginPath();\n this.ctx.arc(\n this.state.ball.x,\n this.state.ball.y,\n this.state.ball.radius,\n 0,\n Math.PI * 2\n );\n this.ctx.fill();\n }\n\n // Public method to clean up resources\n public destroy(): void {\n if (this.animationFrameId) {\n cancelAnimationFrame(this.animationFrameId);\n }\n \n // Remove event listeners if needed\n window.removeEventListener('keydown', () => {});\n window.removeEventListener('keyup', () => {});\n }\n}",[19,108],"826f9cf4-1930-11f0-8f07-569c3dd06744","game.js","c506a7a8-4c69-48c8-8661-4c2122e0db1c",["D",1744635658553],"// Game constants\nconst PADDLE_HEIGHT = 100;\nconst PADDLE_WIDTH = 15;\nconst PADDLE_SPEED = 8;\nconst BALL_RADIUS = 10;\nconst BALL_SPEED_INITIAL = 5;\nconst BALL_SPEED_INCREMENT = 0.2;\nconst MAX_SCORE = 10;\n\nexport class PongGame {\n constructor(canvasId) {\n // Get canvas and context\n this.canvas = document.getElementById(canvasId);\n this.ctx = this.canvas.getContext('2d');\n \n // Get DOM elements\n this.scoreDisplay = document.getElementById('scoreDisplay');\n this.gameMessage = document.getElementById('gameMessage');\n \n // Initialize game state\n this.state = this.getInitialState();\n \n // Set up event listeners\n this.setupEventListeners();\n \n // Show start message\n this.showMessage('Press SPACE to start');\n \n // Start game loop\n this.gameLoop();\n \n // Animation frame ID for cleanup\n this.animationFrameId = null;\n }\n\n getInitialState() {\n return {\n player: {\n x: 50,\n y: this.canvas.height / 2 - PADDLE_HEIGHT / 2,\n width: PADDLE_WIDTH,\n height: PADDLE_HEIGHT,\n speed: PADDLE_SPEED\n },\n computer: {\n x: this.canvas.width - 50 - PADDLE_WIDTH,\n y: this.canvas.height / 2 - PADDLE_HEIGHT / 2,\n width: PADDLE_WIDTH,\n height: PADDLE_HEIGHT,\n speed: PADDLE_SPEED * 0.7 // Computer is slightly slower for fairness\n },\n ball: {\n x: this.canvas.width / 2,\n y: this.canvas.height / 2,\n radius: BALL_RADIUS,\n velocityX: BALL_SPEED_INITIAL,\n velocityY: BALL_SPEED_INITIAL * (Math.random() > 0.5 ? 1 : -1),\n speed: BALL_SPEED_INITIAL\n },\n playerScore: 0,\n computerScore: 0,\n isRunning: false,\n keys: {},\n difficulty: 0.85 // AI difficulty (0-1)\n };\n }\n\n setupEventListeners() {\n // Keyboard event listeners\n window.addEventListener('keydown', (e) => {\n this.state.keys[e.key] = true;\n \n // Start/restart game with spacebar\n if (e.key === ' ' && !this.state.isRunning) {\n this.startGame();\n }\n });\n \n window.addEventListener('keyup', (e) => {\n this.state.keys[e.key] = false;\n });\n }\n\n startGame() {\n // Reset ball position and set random direction\n this.state.ball.x = this.canvas.width / 2;\n this.state.ball.y = this.canvas.height / 2;\n this.state.ball.speed = BALL_SPEED_INITIAL;\n \n // Random X direction (towards player or computer)\n this.state.ball.velocityX = BALL_SPEED_INITIAL * (Math.random() > 0.5 ? 1 : -1);\n \n // Random Y direction (up or down)\n this.state.ball.velocityY = BALL_SPEED_INITIAL * (Math.random() > 0.5 ? 1 : -1);\n \n // Start the game\n this.state.isRunning = true;\n this.hideMessage();\n }\n\n resetGame() {\n this.state = this.getInitialState();\n this.updateScoreDisplay();\n this.showMessage('Press SPACE to start');\n }\n\n showMessage(text) {\n this.gameMessage.textContent = text;\n this.gameMessage.classList.remove('hidden');\n }\n\n hideMessage() {\n this.gameMessage.classList.add('hidden');\n }\n\n updateScoreDisplay() {\n this.scoreDisplay.textContent = `Player: ${this.state.playerScore} | Computer: ${this.state.computerScore}`;\n }\n\n gameLoop() {\n // Clear canvas\n this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);\n \n // Update game state\n if (this.state.isRunning) {\n this.update();\n }\n \n // Render game objects\n this.render();\n \n // Continue game loop\n this.animationFrameId = requestAnimationFrame(() => this.gameLoop());\n }\n\n update() {\n // Move player paddle based on keyboard input\n if (this.state.keys['ArrowUp']) {\n this.state.player.y = Math.max(0, this.state.player.y - this.state.player.speed);\n }\n \n if (this.state.keys['ArrowDown']) {\n this.state.player.y = Math.min(\n this.canvas.height - this.state.player.height,\n this.state.player.y + this.state.player.speed\n );\n }\n \n // Move computer paddle (simple AI)\n this.moveComputerPaddle();\n \n // Move ball\n this.state.ball.x += this.state.ball.velocityX;\n this.state.ball.y += this.state.ball.velocityY;\n \n // Ball collision with top and bottom walls\n if (\n this.state.ball.y + this.state.ball.radius > this.canvas.height ||\n this.state.ball.y - this.state.ball.radius < 0\n ) {\n this.state.ball.velocityY = -this.state.ball.velocityY;\n \n // Add a little randomness to the bounce\n this.state.ball.velocityY += (Math.random() * 2 - 1) * 0.2;\n }\n \n // Determine which paddle to check for collision\n const paddle = this.state.ball.velocityX < 0 ? this.state.player : this.state.computer;\n \n // Check for paddle collision\n if (this.checkPaddleCollision(paddle)) {\n // Reverse ball direction\n this.state.ball.velocityX = -this.state.ball.velocityX;\n \n // Increase ball speed\n this.state.ball.speed += BALL_SPEED_INCREMENT;\n \n // Calculate new velocity based on where the ball hit the paddle\n const collisionPoint = (this.state.ball.y - (paddle.y + paddle.height / 2)) / (paddle.height / 2);\n \n // Calculate angle and set new velocities\n const angle = collisionPoint * (Math.PI / 4); // Max 45 degree angle\n const direction = this.state.ball.velocityX > 0 ? -1 : 1;\n \n this.state.ball.velocityX = direction * this.state.ball.speed * Math.cos(angle);\n this.state.ball.velocityY = this.state.ball.speed * Math.sin(angle);\n }\n \n // Check if ball goes out of bounds (scoring)\n if (this.state.ball.x + this.state.ball.radius < 0) {\n // Computer scores\n this.state.computerScore++;\n this.updateScoreDisplay();\n this.checkWinCondition();\n } else if (this.state.ball.x - this.state.ball.radius > this.canvas.width) {\n // Player scores\n this.state.playerScore++;\n this.updateScoreDisplay();\n this.checkWinCondition();\n }\n }\n\n checkPaddleCollision(paddle) {\n return (\n this.state.ball.x + this.state.ball.radius > paddle.x &&\n this.state.ball.x - this.state.ball.radius < paddle.x + paddle.width &&\n this.state.ball.y + this.state.ball.radius > paddle.y &&\n this.state.ball.y - this.state.ball.radius < paddle.y + paddle.height\n );\n }\n\n moveComputerPaddle() {\n // Simple AI: Move towards the ball with some delay based on difficulty\n const computerCenter = this.state.computer.y + this.state.computer.height / 2;\n \n // Only move if the ball is moving towards the computer\n if (this.state.ball.velocityX > 0) {\n // Predict where the ball will be\n const predictedY = this.predictBallY();\n \n // Move towards the predicted position with some randomness\n if (computerCenter < predictedY - 10) {\n this.state.computer.y += this.state.computer.speed * this.state.difficulty;\n } else if (computerCenter > predictedY + 10) {\n this.state.computer.y -= this.state.computer.speed * this.state.difficulty;\n }\n \n // Ensure paddle stays within bounds\n this.state.computer.y = Math.max(\n 0,\n Math.min(this.canvas.height - this.state.computer.height, this.state.computer.y)\n );\n }\n }\n\n predictBallY() {\n // Simple prediction of where the ball will be when it reaches the computer's x position\n if (this.state.ball.velocityX <= 0) return this.canvas.height / 2;\n \n // Calculate how many steps until the ball reaches the computer's x position\n const distanceX = this.state.computer.x - this.state.ball.x;\n const steps = distanceX / this.state.ball.velocityX;\n \n // Predict y position\n let predictedY = this.state.ball.y + this.state.ball.velocityY * steps;\n \n // Account for bounces\n const bounceHeight = this.canvas.height - this.state.ball.radius;\n \n // Simplistic bounce prediction\n while (predictedY < 0 || predictedY > bounceHeight) {\n if (predictedY < 0) {\n predictedY = -predictedY;\n } else if (predictedY > bounceHeight) {\n predictedY = 2 * bounceHeight - predictedY;\n }\n }\n \n return predictedY;\n }\n\n checkWinCondition() {\n if (this.state.playerScore >= MAX_SCORE) {\n this.state.isRunning = false;\n this.showMessage('You Win! Press SPACE to restart');\n } else if (this.state.computerScore >= MAX_SCORE) {\n this.state.isRunning = false;\n this.showMessage('Computer Wins! Press SPACE to restart');\n } else {\n // Continue game with a new ball\n this.state.isRunning = false;\n this.showMessage('Press SPACE to continue');\n }\n }\n\n render() {\n // Set canvas styling\n this.ctx.fillStyle = '#000';\n this.ctx.fillRect(0, 0, this.canvas.width, this.canvas.height);\n \n // Draw center line\n this.ctx.beginPath();\n this.ctx.setLineDash([10, 15]);\n this.ctx.moveTo(this.canvas.width / 2, 0);\n this.ctx.lineTo(this.canvas.width / 2, this.canvas.height);\n this.ctx.strokeStyle = 'rgba(255, 255, 255, 0.5)';\n this.ctx.lineWidth = 2;\n this.ctx.stroke();\n this.ctx.setLineDash([]);\n \n // Draw paddles\n this.ctx.fillStyle = '#fff';\n \n // Player paddle\n this.ctx.fillRect(\n this.state.player.x,\n this.state.player.y,\n this.state.player.width,\n this.state.player.height\n );\n \n // Computer paddle\n this.ctx.fillRect(\n this.state.computer.x,\n this.state.computer.y,\n this.state.computer.width,\n this.state.computer.height\n );\n \n // Draw ball\n this.ctx.beginPath();\n this.ctx.arc(\n this.state.ball.x,\n this.state.ball.y,\n this.state.ball.radius,\n 0,\n Math.PI * 2\n );\n this.ctx.fill();\n }\n\n // Public method to clean up resources\n destroy() {\n if (this.animationFrameId) {\n cancelAnimationFrame(this.animationFrameId);\n }\n \n // Remove event listeners if needed\n window.removeEventListener('keydown', () => {});\n window.removeEventListener('keyup', () => {});\n }\n}",[19,114],"826fc224-1930-11f0-8f07-569c3dd06744",["D",1744635658553],"directory",[19],{"_36":119,"_13":19,"_67":70,"_69":-5,"_71":72,"_73":74,"_75":76,"_38":141,"_17":78,"_79":121,"_80":-5,"_82":51,"_83":-5,"_131":142,"_18":143},{"_36":134,"_13":135,"_67":136,"_69":-5,"_71":72,"_73":74,"_75":76,"_38":137,"_17":78,"_79":24,"_80":138,"_82":51,"_83":-5,"_131":139,"_18":140},{"_36":126,"_13":86,"_67":127,"_69":-5,"_71":72,"_73":90,"_75":76,"_38":128,"_17":74,"_79":129,"_80":130,"_82":51,"_83":-5,"_131":132,"_18":133},"9bef5070-1930-11f0-9cc9-569c3dd06744","18556d7d-725a-4fa1-881f-cd1495a312c9",["D",1744635701367],"http","import { Hono } from \"https://esm.sh/hono@3.11.12\";\nimport { readFile, serveFile } from \"https://esm.town/v/std/utils@85-main/index.ts\";\n\nconst app = new Hono();\n\n// Unwrap Hono errors to see original error details\napp.onError((err, c) => {\n throw err;\n});\n\n// Serve the main HTML file\napp.get(\"/\", async (c) => {\n const html = await readFile(\"/frontend/index.html\", import.meta.url);\n return c.html(html);\n});\n\n// Serve static files from the frontend directory\napp.get(\"/frontend/*\", async (c) => serveFile(c.req.path, import.meta.url));\n\n// Handle 404s\napp.notFound((c) => {\n return c.text(\"404 Not Found\", 404);\n});\n\n// This is the entry point for HTTP vals\nexport default app.fetch;","children",[],[86],"826fc364-1930-11f0-8f07-569c3dd06744","README.md","c14b4d96-f7e5-43eb-b687-9634938970c4",["D",1744635658553],"# Pong Game\n\nA classic Pong game implementation for Val Town using HTML5 Canvas and TypeScript.\n\n## How to Play\n\n- Use the **Up** and **Down** arrow keys to move your paddle (left side)\n- Try to hit the ball past the computer's paddle (right side)\n- First player to reach 10 points wins\n\n## Project Structure\n\n- `frontend/index.html` - Main HTML file\n- `frontend/index.ts` - Game initialization\n- `frontend/game.ts` - Game logic and rendering\n- `frontend/style.css` - Basic styling\n\n## Implementation Details\n\nThis game uses:\n- HTML5 Canvas for rendering\n- TypeScript for game logic\n- Keyboard controls for player input\n- Simple AI for the computer opponent\n\n## View Source\n\nThis project was created on Val Town. View the source code to see how it 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