Allow objects near missile launchers to be culled.

We want the scud to not be culled, but we should still cull things
nearby. Rather than making the scud the center of a 2.5km unculled zone,
just exclude missile objectives from culling.

game/game.py

@@ -113,8 +113,6 @@ class Game:
         self.informations.append(Information("Game Start", "-" * 40, 0))
         # Culling Zones are for areas around points of interest that contain things we may not wish to cull.
         self.__culling_zones: List[Point] = []
-        # Culling Points are for individual theater ground objects that we don't wish to cull.
-        self.__culling_points: List[Point] = []
         self.__destroyed_units: List[str] = []
         self.savepath = ""
         self.budget = player_budget
@@ -519,7 +517,6 @@ class Game:
         :return: List of points of interests
         """
         zones = []
-        points = []
 
         # By default, use the existing frontline conflict position
         for front_line in self.theater.conflicts():
@@ -529,11 +526,6 @@ class Game:
             zones.append(front_line.red_cp.position)
 
         for cp in self.theater.controlpoints:
-            # Don't cull missile sites - their range is long enough to make them
-            # easily culled despite being a threat.
-            for tgo in cp.ground_objects:
-                if isinstance(tgo, MissileSiteGroundObject):
-                    points.append(tgo.position)
             # If do_not_cull_carrier is enabled, add carriers as culling point
             if self.settings.perf_do_not_cull_carrier:
                 if cp.is_carrier or cp.is_lha:
@@ -577,7 +569,6 @@ class Game:
             zones.append(Point(0, 0))
 
         self.__culling_zones = zones
-        self.__culling_points = points
 
     def add_destroyed_units(self, data):
         pos = Point(data["x"], data["z"])
@@ -593,19 +584,12 @@ class Game:
         :param pos: Position you are tryng to spawn stuff at
         :return: True if units can not be added at given position
         """
-        if self.settings.perf_culling == False:
+        if not self.settings.perf_culling:
             return False
-        else:
-            for z in self.__culling_zones:
-                if (
-                    z.distance_to_point(pos)
-                    < self.settings.perf_culling_distance * 1000
-                ):
-                    return False
-            for p in self.__culling_points:
-                if p.distance_to_point(pos) < 2500:
-                    return False
-            return True
+        for z in self.__culling_zones:
+            if z.distance_to_point(pos) < self.settings.perf_culling_distance * 1000:
+                return False
+        return True
 
     def get_culling_zones(self):
         """
@@ -614,13 +598,6 @@ class Game:
         """
         return self.__culling_zones
 
-    def get_culling_points(self):
-        """
-        Check culling points
-        :return: List of culling points
-        """
-        return self.__culling_points
-
     # 1 = red, 2 = blue
     def get_player_coalition_id(self):
         return 2