实测ChatGPT超强插件：0经验5分钟开发游戏

let spaceship;
let spaceshipImg;
let asteroids = [];
let asteroidImg;
let bullets = [];

function preload() {
  spaceshipImg = loadImage('spaceship.png'); // replace with your image path
  asteroidImg = loadImage('asteroid.png'); // replace with your image path
}

function setup() {
  createCanvas(windowWidth, windowHeight);
  spaceship = new Spaceship();

  for(let i = 0; i < 10; i++){
    asteroids.push(new Asteroid());
  }
}

function draw() {
  background(0);

  spaceship.show();
  spaceship.move();

  for(let i = bullets.length-1; i >= 0; i--){
    bullets[i].show();
    bullets[i].move();

    for(let j = asteroids.length-1; j >= 0; j--){
      if(bullets[i].hits(asteroids[j])){
        if(asteroids[j].r > 10){
          let newAsteroids = asteroids[j].breakup();
          asteroids = asteroids.concat(newAsteroids);
        }
        asteroids.splice(j, 1);
        bullets.splice(i, 1);
        break;
      }
    }
  }

  for(let asteroid of asteroids){
    asteroid.show();
    asteroid.move();
    if(asteroid.hits(spaceship)){
      alert("Game Over");
      noLoop();
    }
  }

  if(asteroids.length === 0){
    alert("You Won!");
    noLoop();
  }
}

function mousePressed() {
  if(mouseButton === LEFT){
    bullets.push(new Bullet(spaceship.pos, spaceship.heading));
  }
}

class Spaceship {
  constructor() {
    this.pos = createVector(width / 2, height / 2);
    this.r = 50;
    this.heading = 0;
    this.rotation = 0;
  }

  show() {
    push();
    translate(this.pos.x, this.pos.y);
    rotate(this.heading + PI / 2);
    image(spaceshipImg, 0, 0, this.r, this.r);
    pop();
  }

  move() {
    this.pos = createVector(mouseX, mouseY);
  }
}

class Bullet {
  constructor(shipPos, angle) {
    this.pos = createVector(shipPos.x, shipPos.y);
    this.vel = p5.Vector.fromAngle(angle);
    this.vel.mult(5);
  }

  show() {
    push();
    stroke(255);
    strokeWeight(4);
    point(this.pos.x, this.pos.y);
    pop();
  }

  move() {
    this.pos.add(this.vel);
  }

  hits(asteroid) {
    let d = dist(this.pos.x, this.pos.y, asteroid.pos.x, asteroid.pos.y);
    return d < asteroid.r;
  }
}

class Asteroid {
  constructor(pos, r) {
    if(pos){
      this.pos = pos.copy();
    } else {
      this.pos = createVector(random(width), random(height));
    }
    if(r){
      this.r = r * 0.5;
    } else {
      this.r = random(15, 50);
    }
    this.vel = p5.Vector.random2D();
  }

  show() {
    push();
    image(asteroidImg, this.pos.x, this.pos.y, this.r * 2, this.r * 2);
    pop();
  }

  move() {
    this.pos.add(this.vel);
  }

  hits(ship) {
    let d = dist(this.pos.x, this.pos.y, ship.pos.x, ship.pos.y);
    return d < this.r + ship.r;
  }

  breakup() {
    return [
      new Asteroid(this.pos, this.r),
      new Asteroid(this.pos, this.r)
    ];
  }
}