Processing MCP Server

// Simple Snake Game // A classic snake game with colorful graphics ArrayList<PVector> snake; PVector food; PVector direction; int gridSize = 20; boolean gameOver = false; int score = 0; int highScore = 0; void setup() { size(800, 600); resetGame(); frameRate(10); } void resetGame() { snake = new ArrayList<PVector>(); snake.add(new PVector(width/2, height/2)); direction = new PVector(gridSize, 0); placeFood(); gameOver = false; score = 0; } void draw() { background(20); if (!gameOver) { updateSnake(); checkCollisions(); checkFood(); } drawGrid(); drawSnake(); drawFood(); drawUI(); } void updateSnake() { PVector head = snake.get(0).copy(); head.add(direction); // Wrap around edges if (head.x < 0) head.x = width - gridSize; if (head.x >= width) head.x = 0; if (head.y < 0) head.y = height - gridSize; if (head.y >= height) head.y = 0; snake.add(0, head); // Remove tail if not eating if (!head.equals(food)) { snake.remove(snake.size() - 1); } } void checkCollisions() { PVector head = snake.get(0); // Check self collision for (int i = 1; i < snake.size(); i++) { if (head.equals(snake.get(i))) { gameOver = true; if (score > highScore) { highScore = score; } } } } void checkFood() { PVector head = snake.get(0); if (head.equals(food)) { score += 10; placeFood(); } } void placeFood() { int x = int(random(width/gridSize)) * gridSize; int y = int(random(height/gridSize)) * gridSize; food = new PVector(x, y); // Make sure food doesn't spawn on snake for (PVector segment : snake) { if (food.equals(segment)) { placeFood(); return; } } } void drawGrid() { stroke(40); for (int x = 0; x < width; x += gridSize) { line(x, 0, x, height); } for (int y = 0; y < height; y += gridSize) { line(0, y, width, y); } } void drawSnake() { for (int i = 0; i < snake.size(); i++) { PVector segment = snake.get(i); if (i == 0) { // Head fill(100, 255, 100); } else { // Body with gradient float g = map(i, 0, snake.size(), 255, 100); fill(100, g, 100); } noStroke(); rect(segment.x + 2, segment.y + 2, gridSize - 4, gridSize - 4, 4); } } void drawFood() { fill(255, 100, 100); noStroke(); circle(food.x + gridSize/2, food.y + gridSize/2, gridSize - 4); } void drawUI() { fill(255); textAlign(LEFT); text("Score: " + score, 10, 20); text("High Score: " + highScore, 10, 40); if (gameOver) { textAlign(CENTER); textSize(48); fill(255, 100, 100); text("GAME OVER", width/2, height/2); textSize(24); fill(255); text("Press SPACE to play again", width/2, height/2 + 40); textSize(12); } } void keyPressed() { if (gameOver && key == ' ') { resetGame(); return; } if (keyCode == UP && direction.y == 0) { direction = new PVector(0, -gridSize); } else if (keyCode == DOWN && direction.y == 0) { direction = new PVector(0, gridSize); } else if (keyCode == LEFT && direction.x == 0) { direction = new PVector(-gridSize, 0); } else if (keyCode == RIGHT && direction.x == 0) { direction = new PVector(gridSize, 0); } }