Tiles are now an enumeration

dungeonbattle/interfaces.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+from enum import Enum, auto
+
 
 class Map:
     width: int
@@ -22,28 +24,25 @@ class Map:
         lines = [line for line in lines if line]
         height = len(lines)
         width = len(lines[0])
-        chars = [[Tile.from_char(c, x, y)
+        tiles = [[Tile.from_char(c)
                   for x, c in enumerate(line)] for y, line in enumerate(lines)]
-        return Map(width, height, chars)
+        return Map(width, height, tiles)
 
 
-class Tile:
-    x: int
-    y: int
-    char: str
+class Tile(Enum):
+    EMPTY = auto()
+    WALL = auto()
+    FLOOR = auto()
 
     @staticmethod
-    def from_char(c: str, x: int, y: int):
-        t = Tile()
-        t.x = x
-        t.y = y
-        t.char = c
-        return c
+    def from_char(c: str):
+        return {'#': Tile.WALL, '.': Tile.FLOOR, ' ': Tile.EMPTY}[c]
 
 
 class Entity:
-    tile: Tile
+    x: int
+    y: int
 
     def move(self, x: int, y: int) -> None:
-        self.tile.x = x
-        self.tile.y = y
+        self.x = x
+        self.y = y