Let the Hero specify its own sight radius

erynrl/engine.py

@@ -220,7 +220,7 @@ class Engine:
         self.map.visible[:] = tcod.map.compute_fov(
             self.map.tiles['transparent'],
             tuple(self.hero.position),
-            radius=30)
+            radius=self.hero.sight_radius)
 
         # Add visible tiles to the explored grid
         self.map.explored |= self.map.visible

erynrl/object.py

@@ -155,7 +155,7 @@ class Hero(Actor):
     @property
     def sight_radius(self) -> int:
         # TODO: Make this configurable
-        return 8
+        return 0
 
     def __str__(self) -> str:
         assert self.fighter