From 411db322039e2fe8303a835559f095651051a2d9 Mon Sep 17 00:00:00 2001
From: Lerking <lerking@noreply.localhost>
Date: Tue, 15 Apr 2025 21:29:09 +0200
Subject: [PATCH] Update actors/ghost.py

---
 actors/ghost.py | 39 +++++++++++++++++++++++++++++++++++----
 1 file changed, 35 insertions(+), 4 deletions(-)

diff --git a/actors/ghost.py b/actors/ghost.py
index 7775768..0bda1bc 100644
--- a/actors/ghost.py
+++ b/actors/ghost.py
@@ -1,5 +1,36 @@
-from .enums import GhostDirection
+import pygame
+from enums import GhostColor, GhostMode
 
-class ActorGhost:
-    def __init__(self):
-        pass
\ No newline at end of file
+class ActorGhost(pygame.sprite.Sprite):
+    def __init__(self, name, color_enum, position, speed):
+        super().__init__()
+        self.name = name
+        self.color = color_enum.value
+        self.image = pygame.Surface((16, 16))
+        self.image.fill(self.color)
+        self.rect = self.image.get_rect(center=position)
+        self.speed = speed
+        self.direction = pygame.Vector2(1, 0)
+        self.mode = GhostMode.SCATTER
+        self.home_position = position
+
+    def update(self, maze):
+        new_pos = self.rect.move(self.direction.x * self.speed, self.direction.y * self.speed)
+        if not maze.is_wall(new_pos.center):
+            self.rect = new_pos
+        else:
+            self.change_direction(maze)
+
+    def change_direction(self, maze):
+        import random
+        directions = [pygame.Vector2(1, 0), pygame.Vector2(-1, 0),
+                      pygame.Vector2(0, 1), pygame.Vector2(0, -1)]
+        random.shuffle(directions)
+        for d in directions:
+            test_pos = self.rect.move(d.x * self.speed, d.y * self.speed)
+            if not maze.is_wall(test_pos.center):
+                self.direction = d
+                break
+
+    def set_mode(self, mode: GhostMode):
+        self.mode = mode
\ No newline at end of file