Instantiate entity attributes in __init__ rather than in the class definition

dungeonbattle/interfaces.py

@@ -2,7 +2,7 @@
 from enum import Enum, auto
 from math import sqrt
 from random import choice, randint
-from typing import List
+from typing import List, Optional
 
 from dungeonbattle.display.texturepack import TexturePack
 
@@ -141,7 +141,7 @@ class Map:
         """
         self.width = d["width"]
         self.height = d["height"]
-        self.start_y = d["start_y"] 
+        self.start_y = d["start_y"]
         self.start_x = d["start_x"]
         self.currentx = d["currentx"]
         self.currenty = d["currenty"]
@@ -192,11 +192,15 @@ class Entity:
     y: int
     x: int
     name: str
-    map: Map 
+    map: Map
 
-    def __init__(self):
-        self.y = 0
-        self.x = 0
+    # noinspection PyShadowingBuiltins
+    def __init__(self, y: int = 0, x: int = 0, name: Optional[str] = None,
+                 map: Optional[Map] = None):
+        self.y = y
+        self.x = x
+        self.name = name
+        self.map = map
 
     def check_move(self, y: int, x: int, move_if_possible: bool = False)\
             -> bool:
@@ -318,16 +322,19 @@ class FightingEntity(Entity):
     constitution: int
     level: int
 
-    def __init__(self):
-        super().__init__()
-        self.health = self.maxhealth
-        self.health = 0
-        self.strength = 0
-        self.intelligence = 0
-        self.charisma = 0
-        self.dexterity = 0
-        self.constitution = 0
-        self.level = 1
+    def __init__(self, maxhealth: int = 0, health: Optional[int] = None,
+                 strength: int = 0, intelligence: int = 0, charisma: int = 0,
+                 dexterity: int = 0, constitution: int = 0, level: int = 0,
+                 *args, **kwargs) -> None:
+        super().__init__(*args, **kwargs)
+        self.maxhealth = maxhealth
+        self.health = maxhealth if health is None else health
+        self.strength = strength
+        self.intelligence = intelligence
+        self.charisma = charisma
+        self.dexterity = dexterity
+        self.constitution = constitution
+        self.level = level
 
     @property
     def dead(self) -> bool: