From b26f02da61bad45e11daf72fc4fd084aaf6825a2 Mon Sep 17 00:00:00 2001
From: Louis <louiscooper136@gmail.com>
Date: Mon, 4 Mar 2024 07:28:56 -0500
Subject: [PATCH] Submit Retro game

---
 asteroid.py         | 22 ++++++++++++++++++----
 asteroid_spawner.py | 22 ++++++++++++++++++----
 nav_game.py         | 13 +++++++++----
 spaceship.py        | 24 ++++++++++++++++++++----
 4 files changed, 65 insertions(+), 16 deletions(-)

diff --git a/asteroid.py b/asteroid.py
index 257354b..08fa512 100644
--- a/asteroid.py
+++ b/asteroid.py
@@ -1,4 +1,18 @@
-# asteroid.py
-# ------------
-# By MWC Contributors
-# This module defines an asteroid agent class.
+class Asteroid:
+    character = 'O'
+
+    def __init__(self, position):
+        self.position = position
+
+    def play_turn(self, game):
+        if game.turn_number % 2 == 0: 
+            x, y = self.position
+            if y == HEIGHT - 1: 
+                game.remove_agent_by_name(self.name)
+            else:
+                ship = game.get_agent_by_name('ship')
+                new_position = (x, y + 1)
+                if new_position == ship.position:
+                    game.end()
+                else:
+                    self.position = new_position
\ No newline at end of file
diff --git a/asteroid_spawner.py b/asteroid_spawner.py
index 92e542d..076a03c 100644
--- a/asteroid_spawner.py
+++ b/asteroid_spawner.py
@@ -1,4 +1,18 @@
-# asteroid_spawner.py
-# -------------------
-# By MWC Contributors
-# This module defines an AsteroidSpawner agent class.
+from random import randint
+from asteroid import Asteroid
+
+class AsteroidSpawner:
+    display = False
+
+    def __init__(self, board_size):
+        width, height = board_size
+        self.board_width = width
+
+    def play_turn(self, game):
+        game.state['score'] += 1
+        if self.should_spawn_asteroid(game.turn_number):
+            asteroid = Asteroid((randint(0, self.board_width - 1), 0))
+            game.add_agent(asteroid)
+
+    def should_spawn_asteroid(self, turn_number):
+        return randint(0, 1000) < turn_number
\ No newline at end of file
diff --git a/nav_game.py b/nav_game.py
index 191d83d..acd5be7 100644
--- a/nav_game.py
+++ b/nav_game.py
@@ -1,4 +1,9 @@
-# nav_game.py
-# ------------
-# By MWC Contributors
-# This class implements a simple game where a spaceship avoids asteroids.
+from retro.game import Game
+from spaceship import Spaceship
+from asteroid_spawner import AsteroidSpawner
+
+board_size = (25, 25)
+ship = Spaceship(board_size)
+spawner = AsteroidSpawner(board_size)
+game = Game([ship, spawner], {"score": 0}, board_size=board_size)
+game.play()
\ No newline at end of file
diff --git a/spaceship.py b/spaceship.py
index 9f3552a..cf66e4a 100644
--- a/spaceship.py
+++ b/spaceship.py
@@ -1,4 +1,20 @@
-# spaceship.py
-# ------------
-# By MWC Contributors
-# This module defines a spaceship agent class.
+class Spaceship:
+    name = "ship"
+    character = '^'
+
+    def __init__(self, board_size):
+        board_width, board_height = board_size
+        self.position = (board_width // 2, board_height - 1)
+
+    def handle_keystroke(self, keystroke, game):
+        x, y = self.position
+        if keystroke.name in ("KEY_LEFT", "KEY_RIGHT"):
+            if keystroke.name == "KEY_LEFT": 
+                new_position = (x - 1, y)
+            else: 
+                new_position = (x + 1, y)
+            if game.on_board(new_position):
+                if game.is_empty(new_position):
+                    self.position = new_position
+                else:
+                    game.end()
\ No newline at end of file