Ground Object and Sam sites locations are chosen from a set of preset location when possible.

gen/locations/preset_control_point_locations.py

@@ -0,0 +1,22 @@
+from dataclasses import dataclass, field
+
+from typing import List
+
+from gen.locations.preset_locations import PresetLocation
+
+
+@dataclass
+class PresetControlPointLocations:
+    """A repository of preset locations for a given control point"""
+
+    # List of possible ashore locations to generate objects (Represented in miz file by an APC_AAV_7)
+    ashore_locations: List[PresetLocation] = field(default_factory=list)
+
+    # List of possible offshore locations to generate ship groups (Represented in miz file by an Oliver Hazard Perry)
+    offshore_locations: List[PresetLocation] = field(default_factory=list)
+
+    # Possible antiship missiles sites locations (Represented in miz file by Iranian Silkworm missiles)
+    antiship_locations: List[PresetLocation] = field(default_factory=list)
+
+    # List of possible powerplants locations (Represented in miz file by static Workshop A object, USA)
+    powerplant_locations: List[PresetLocation] = field(default_factory=list)

gen/locations/preset_location_finder.py

@@ -0,0 +1,59 @@
+from pathlib import Path
+from typing import List
+
+from dcs import Mission
+from dcs.vehicles import MissilesSS
+
+from gen.locations.preset_control_point_locations import PresetControlPointLocations
+from gen.locations.preset_locations import PresetLocation
+
+
+class PresetLocationFinder:
+
+    @staticmethod
+    def compute_possible_locations(terrain_name: str, cp_name: str) -> PresetControlPointLocations:
+        """
+        Extract the list of preset locations from miz data
+        :param terrain_name: Terrain/Map name
+        :param cp_name: Control Point / Airbase name
+        :return:
+        """
+
+        miz_file = Path("./resources/mizdata/", terrain_name.lower(), cp_name + ".miz")
+
+        offshore_locations: List[PresetLocation] = []
+        ashore_locations: List[PresetLocation] = []
+        powerplants_locations: List[PresetLocation] = []
+        antiship_locations: List[PresetLocation] = []
+
+        if miz_file.exists():
+            m = Mission()
+            m.load_file(miz_file.absolute())
+
+            for vehicle_group in m.country("USA").vehicle_group:
+                if len(vehicle_group.units) > 0:
+                    ashore_locations.append(PresetLocation(vehicle_group.position,
+                                                           vehicle_group.units[0].heading,
+                                                           vehicle_group.name))
+
+            for ship_group in m.country("USA").ship_group:
+                if len(ship_group.units) > 0:
+                    offshore_locations.append(PresetLocation(ship_group.position,
+                                                             ship_group.units[0].heading,
+                                                             ship_group.name))
+
+            for static_group in m.country("USA").static_group:
+                if len(static_group.units) > 0:
+                    powerplants_locations.append(PresetLocation(static_group.position,
+                                                                static_group.units[0].heading,
+                                                                static_group.name))
+
+            if m.country("Iran") is not None:
+                for vehicle_group in m.country("Iran").vehicle_group:
+                    if len(vehicle_group.units) > 0 and vehicle_group.units[0].type == MissilesSS.SS_N_2_Silkworm.id:
+                        antiship_locations.append(PresetLocation(vehicle_group.position,
+                                                                 vehicle_group.units[0].heading,
+                                                                 vehicle_group.name))
+
+        return PresetControlPointLocations(ashore_locations, offshore_locations,
+                                           antiship_locations, powerplants_locations)

gen/locations/preset_locations.py

@@ -0,0 +1,15 @@
+from dataclasses import dataclass
+
+from dcs import Point
+
+
+@dataclass
+class PresetLocation:
+    """A preset location"""
+    position: Point
+    heading: int
+    id: str
+
+    def __str__(self):
+        return "-" * 10 + "X: {}\n Y: {}\nHdg: {}°\nId: {}".format(self.position.x, self.position.y, self.heading,
+                                                                   self.id) + "-" * 10