Finish Ground Zero playable map resources

Scripts/verify_ground_zero_resources.py

@@ -2,6 +2,12 @@ import unreal
 
 
 MAP_PATH = "/Game/Agrarian/Maps/L_GroundZeroTerrain_Test"
+MATERIALS = {
+    "wood": "/Game/Agrarian/Materials/M_AGR_GZ_Wood_Resource",
+    "fiber": "/Game/Agrarian/Materials/M_AGR_GZ_Fiber_Resource",
+    "food": "/Game/Agrarian/Materials/M_AGR_GZ_EdiblePlant_Resource",
+    "stone": "/Game/Agrarian/Materials/M_AGR_GZ_Stone_Sandstone",
+}
 
 EXPECTED_RESOURCE_LABELS = {
     "wood": [
@@ -31,6 +37,12 @@ EXPECTED_RESOURCE_LABELS = {
 }
 
 
+def material_path(material):
+    if not material:
+        return ""
+    return material.get_path_name().split(".", 1)[0]
+
+
 def get_actor_label(actor):
     try:
         return actor.get_actor_label()
@@ -48,6 +60,10 @@ def main():
     if not unreal.EditorLevelLibrary.load_level(MAP_PATH):
         raise RuntimeError(f"Could not load map: {MAP_PATH}")
 
+    for path in MATERIALS.values():
+        if not unreal.EditorAssetLibrary.load_asset(path):
+            raise RuntimeError(f"Missing required resource material: {path}")
+
     actors_by_label = {get_actor_label(actor): actor for actor in unreal.EditorLevelLibrary.get_all_level_actors()}
     failures = []
 
@@ -69,6 +85,14 @@ def main():
             if persistence_node_id != label:
                 failures.append(f"{label} persistence node id expected {label}, got {persistence_node_id}")
 
+            mesh_components = actor.get_components_by_class(unreal.StaticMeshComponent)
+            if not mesh_components:
+                failures.append(f"{label} has no static mesh component for MVP resource readability")
+                continue
+            expected_material = MATERIALS[expected_item_id]
+            if not any(material_path(component.get_material(0)) == expected_material for component in mesh_components):
+                failures.append(f"{label} expected readable material {expected_material}")
+
     if failures:
         raise RuntimeError("Ground Zero resource verification failed: " + "; ".join(failures))