Add options for number of Combined Arms slots

Resolves #74

- Game masters
- Tactical commanders
- JTAC
- Observers

game/missiongenerator/missiongenerator.py

@@ -43,9 +43,6 @@ if TYPE_CHECKING:
     from game import Game
 
 
-COMBINED_ARMS_SLOTS = 3
-
-
 def country_id_from_name(name: str) -> int:
     for k, v in country_dict.items():
         if v.name == name:
@@ -327,12 +324,11 @@ class MissionGenerator:
             gen.generate()
 
     def setup_combined_arms(self) -> None:
-        observers = 3
+        settings = self.game.settings
-        self.mission.groundControl.pilot_can_control_vehicles = COMBINED_ARMS_SLOTS > 0
+        commanders = settings.tactical_commander_count
-        self.mission.groundControl.blue_game_masters = 1
+        self.mission.groundControl.pilot_can_control_vehicles = commanders > 0
-        self.mission.groundControl.blue_tactical_commander = COMBINED_ARMS_SLOTS
+
-        self.mission.groundControl.blue_observer = observers
+        self.mission.groundControl.blue_game_masters = settings.game_masters_count
-        self.mission.groundControl.red_game_masters = 1
+        self.mission.groundControl.blue_tactical_commander = commanders
-        self.mission.groundControl.red_tactical_commander = COMBINED_ARMS_SLOTS
+        self.mission.groundControl.blue_jtac = settings.jtac_count
-        self.mission.groundControl.red_observer = observers
+        self.mission.groundControl.blue_observer = settings.observer_count
-        self.mission.groundControl.neutrals_observer = observers

game/settings/settings.py

@@ -416,6 +416,54 @@ class Settings:
             "within threatened airspace."
         ),
     )
+    game_masters_count: int = bounded_int_option(
+        "Number of game masters",
+        page=MISSION_GENERATOR_PAGE,
+        section=GAMEPLAY_SECTION,
+        default=1,
+        min=0,
+        max=10,
+        detail=(
+            "The number of game master slots to generate for each side. "
+            "Game masters can see, control & direct all units in the mission."
+        ),
+    )
+    tactical_commander_count: int = bounded_int_option(
+        "Number of tactical commands",
+        page=MISSION_GENERATOR_PAGE,
+        section=GAMEPLAY_SECTION,
+        default=3,
+        min=0,
+        max=10,
+        detail=(
+            "The number of tactical commander slots to generate for each side. "
+            "Tactical commanders can control & direct friendly units."
+        ),
+    )
+    jtac_count: int = bounded_int_option(
+        "Number of JTAC controllers",
+        page=MISSION_GENERATOR_PAGE,
+        section=GAMEPLAY_SECTION,
+        default=3,
+        min=0,
+        max=10,
+        detail=(
+            "The number of JTAC controller slots to generate for each side. "
+            "JTAC operators can only control friendly units."
+        ),
+    )
+    observer_count: int = bounded_int_option(
+        "Number of observers",
+        page=MISSION_GENERATOR_PAGE,
+        section=GAMEPLAY_SECTION,
+        default=0,
+        min=0,
+        max=10,
+        detail=(
+            "The number of observers slots to generate for each side. "
+            'Use this to allow spectators when disabling "Allow external views".'
+        ),
+    )
 
     # Performance
     perf_smoke_gen: bool = boolean_option(