Add Afghanistan terrain

dcs/mission.py

@@ -323,6 +323,8 @@ def loaddict(fname: str, mizfile: zipfile.ZipFile, reserved_files: List[str]) ->
             self.terrain = terrain_.Germany()
         elif imp_mission["theatre"] == "Kola":
             self.terrain = terrain_.Kola()
+        elif imp_mission["theatre"] == "Afghanistan":
+            self.terrain = terrain_.Afghanistan()
         else:
             raise RuntimeError("Unknown theatre: '{theatre}'".format(theatre=imp_mission["theatre"]))
 

dcs/terrain/__init__.py

@@ -1,5 +1,6 @@
 from dcs.terrain.terrain import ParkingSlot, Airport, Runway, RunwayApproach, Terrain
 from dcs.terrain.terrain import RunwayOccupiedError, NoParkingSlotError, Graph, Node, MapView
+from dcs.terrain.afghanistan import Afghanistan
 from dcs.terrain.caucasus.caucasus import Caucasus
 from dcs.terrain.falklands import Falklands
 from dcs.terrain.germany import Germany

dcs/terrain/afghanistan/__init__.py

@@ -0,0 +1 @@
+from .afghanistan import Afghanistan

dcs/terrain/afghanistan/afghanistan.py

@@ -0,0 +1,42 @@
+import datetime
+
+from dcs import mapping
+from dcs.terrain import Terrain, MapView
+from .airports import ALL_AIRPORTS
+from .projection import PARAMETERS
+
+
+class Afghanistan(Terrain):
+
+    # Kabul-area climate, (min, max) deg C per month; only seeds the mission editor's default weather.
+    temperature = [
+        (-7, 5),
+        (-5, 7),
+        (1, 13),
+        (6, 19),
+        (9, 24),
+        (13, 30),
+        (16, 32),
+        (15, 31),
+        (10, 27),
+        (4, 21),
+        (-1, 13),
+        (-5, 7),
+    ]
+    assert len(temperature) == 12
+
+    def __init__(self):
+        # SW_bound / NE_bound from the terrain's own config (km), read through the mission editor's terrainDATA
+        bounds = mapping.Rectangle(532000, -534000, -1180000, 757000, self)
+        super().__init__(
+            "Afghanistan",
+            PARAMETERS,
+            bounds=bounds,
+            map_view_default=MapView(bounds.center(), self, 1000000),
+            utc_offset=datetime.timezone(datetime.timedelta(hours=4, minutes=30))
+        )
+        # defaultBullseye from the terrain config
+        self.bullseye_blue = {"x": -258000, "y": -42500}
+        self.bullseye_red = {"x": 41660, "y": -372200}
+
+        self.airports = {a.name: a(self) for a in ALL_AIRPORTS}

dcs/terrain/afghanistan/projection.py

@@ -0,0 +1,10 @@
+# DO NOT EDIT:
+# This file is generated by tools/export_map_projection.py.
+from dcs.terrain.projections import TransverseMercator
+
+PARAMETERS = TransverseMercator(
+    central_meridian=63,
+    false_easting=-300150.0,
+    false_northing=-3759657.0,
+    scale_factor=0.9996,
+)

tools/export_map_projection.py

@@ -37,6 +37,7 @@
 
 from dcs import Mission
 from dcs.action import DoScriptFile
+from dcs.terrain.afghanistan import Afghanistan
 from dcs.terrain.caucasus import Caucasus
 from dcs.terrain.falklands import Falklands
 from dcs.terrain.germany import Germany
@@ -72,7 +73,8 @@
     "syria": Syria(),
     "marianaislands": MarianaIslands(),
     "germany": Germany(),
-    "kola": Kola()
+    "kola": Kola(),
+    "afghanistan": Afghanistan(),
 }