REFACTOR to be more modular

controllers/map_coord_controller.py

@@ -1,18 +1,39 @@
 # Description: This file contains the CoordinateManager class which is responsible for converting coordinates to pixels and vice versa.
 
 import math
+import pygame
 from utils.utils import mapped_value
+from utils.json_object import JSONObject
 
 class MapCoordController:
-    def __init__(self, screen_width: int, screen_height: int, map_min_x: int, map_max_x, map_min_y, map_max_y):
+    def __init__(self, screen_width: int, screen_height, json_file: str, map_image_path: str):
         self.screen_width = screen_width
         self.screen_height = screen_height
-        self.map_min_x = map_min_x
-        self.map_max_x = map_max_x
-        self.map_min_y = map_min_y
-        self.map_max_y = map_max_y
-        self.map_width = map_max_x - map_min_x
-        self.map_height = map_max_y - map_min_y
+
+        # too much for one class, refactor
+        self.map_image = pygame.image.load(map_image_path)
+        self.image_width = self.map_image.get_width()
+        self.image_height = self.map_image.get_height()
+
+        # Load map data from json file
+        self.json_object = self._load_json(json_file)
+        
+        # Load map data from json object
+        self.map_min_x = self.json_object.get("pos_x")
+        self.map_min_y = self.json_object.get("pos_y")
+        self.scale = self.json_object.get("scale")
+        
+        self.map_max_x = self.map_min_x + (self.image_width * self.scale)
+        self.map_max_y = self.map_min_y - (self.image_height * self.scale)
+
+        self.map_width = self.map_max_x - self.map_min_x
+        self.map_height = self.map_max_y - self.map_min_y
+
+    def _load_json(self, path: str):
+        try:
+            return JSONObject(path)
+        except FileNotFoundError:
+            raise NotImplementedError(f"Map not implemented.")
 
     def update_screen_size(self, screen_width: int, screen_height: int):
         self.screen_width = screen_width