Add first pass sky lighting

Scripts/setup_ground_zero_demo_map.py

@@ -68,25 +68,11 @@ DEMO_ACTORS = [
         "rotation": unreal.Rotator(0.0, 135.0, 0.0),
     },
     {
-        "label": "AGR_DemoSun",
-        "class": unreal.DirectionalLight,
-        "location_xy": unreal.Vector(-22000.0, -9000.0, 0.0),
-        "fixed_z": 35000.0,
-        "rotation": unreal.Rotator(-42.0, -35.0, 0.0),
-    },
-    {
-        "label": "AGR_DemoSkyLight",
-        "class": unreal.SkyLight,
+        "label": "AGR_DemoSkyLightingController",
+        "class": unreal.AgrarianSkyLightingController,
         "location_xy": unreal.Vector(-18000.0, -7000.0, 0.0),
         "fixed_z": 12000.0,
-        "rotation": unreal.Rotator(0.0, 0.0, 0.0),
-    },
-    {
-        "label": "AGR_DemoFog",
-        "class": unreal.ExponentialHeightFog,
-        "location_xy": unreal.Vector(-18000.0, -7000.0, 0.0),
-        "fixed_z": 4000.0,
-        "rotation": unreal.Rotator(0.0, 0.0, 0.0),
+        "rotation": unreal.Rotator(-42.0, -35.0, 0.0),
     },
     {
         "label": "AGR_DemoNoticeActor",
@@ -97,6 +83,12 @@ DEMO_ACTORS = [
     },
 ]
 
+LEGACY_DEMO_LIGHTING_LABELS = {
+    "AGR_DemoSun",
+    "AGR_DemoSkyLight",
+    "AGR_DemoFog",
+}
+
 
 BIOME_RESOURCE_ACTORS = [
     {
@@ -330,7 +322,7 @@ def spawn_foliage_actor(height_values):
     reserved_points = [
         spec["location_xy"]
         for spec in DEMO_ACTORS
-        if spec["label"] not in {"AGR_DemoSun", "AGR_DemoSkyLight", "AGR_DemoFog", "AGR_DemoNoticeActor"}
+        if spec["label"] not in {"AGR_DemoSkyLightingController", "AGR_DemoNoticeActor"}
     ]
 
     foliage_actor = unreal.AgrarianEditorAutomationLibrary.spawn_actor_in_editor_world(
@@ -405,6 +397,7 @@ def main():
         raise RuntimeError(f"Could not load map: {MAP_PATH}")
 
     labels = {spec["label"] for spec in DEMO_ACTORS}
+    labels.update(LEGACY_DEMO_LIGHTING_LABELS)
     labels.update(spec["label"] for spec in BIOME_RESOURCE_ACTORS)
     labels.update(spec["label"] for spec in WATER_SOURCE_ACTORS)
     labels.add(FOLIAGE_LABEL)