Add Ground Zero terrain pipeline and playable assets

2026-05-14 00:09:40 -07:00
parent 46d0e080b5
commit 6d25ff690d
77 changed files with 5770 additions and 84 deletions
@@ -0,0 +1,164 @@
+import unreal
+
+
+ITEM_FOLDER = "/Game/Agrarian/DataAssets/Items"
+
+ITEMS = [
+    {
+        "asset": "DA_Item_Wood",
+        "item_id": "wood",
+        "display_name": "Wood",
+        "description": "Usable branches, logs, and rough-cut timber for fires, tools, and early structures.",
+        "item_type": unreal.AgrarianItemType.RESOURCE,
+        "unit_weight": 1.0,
+        "max_stack_size": 99,
+    },
+    {
+        "asset": "DA_Item_Stone",
+        "item_id": "stone",
+        "display_name": "Stone",
+        "description": "Field stone suitable for crude tools, fire rings, and primitive construction.",
+        "item_type": unreal.AgrarianItemType.RESOURCE,
+        "unit_weight": 1.5,
+        "max_stack_size": 99,
+    },
+    {
+        "asset": "DA_Item_Fiber",
+        "item_id": "fiber",
+        "display_name": "Fiber",
+        "description": "Plant fiber that can be twisted, woven, or bound into survival gear and simple structures.",
+        "item_type": unreal.AgrarianItemType.RESOURCE,
+        "unit_weight": 0.1,
+        "max_stack_size": 99,
+    },
+    {
+        "asset": "DA_Item_Food",
+        "item_id": "food",
+        "display_name": "Food",
+        "description": "Foraged edible food that can stave off hunger in the earliest survival loop.",
+        "item_type": unreal.AgrarianItemType.FOOD,
+        "unit_weight": 0.3,
+        "max_stack_size": 50,
+    },
+    {
+        "asset": "DA_Item_Meat",
+        "item_id": "meat",
+        "display_name": "Meat",
+        "description": "Raw harvested meat that should be cooked or preserved before long-term use.",
+        "item_type": unreal.AgrarianItemType.FOOD,
+        "unit_weight": 0.5,
+        "max_stack_size": 50,
+    },
+    {
+        "asset": "DA_Item_Hide",
+        "item_id": "hide",
+        "display_name": "Hide",
+        "description": "Animal hide used for shelter, clothing, containers, and other early craft work.",
+        "item_type": unreal.AgrarianItemType.RESOURCE,
+        "unit_weight": 0.7,
+        "max_stack_size": 50,
+    },
+    {
+        "asset": "DA_Item_PrimitiveFrame",
+        "item_id": "primitive_frame",
+        "display_name": "Primitive Frame",
+        "description": "A lashed support frame used as the backbone for early shelters and simple buildables.",
+        "item_type": unreal.AgrarianItemType.STRUCTURE,
+        "unit_weight": 3.0,
+        "max_stack_size": 20,
+    },
+    {
+        "asset": "DA_Item_PrimitiveWallPanel",
+        "item_id": "primitive_wall_panel",
+        "display_name": "Primitive Wall Panel",
+        "description": "A crude wall panel built from wood and fiber for early shelter construction.",
+        "item_type": unreal.AgrarianItemType.STRUCTURE,
+        "unit_weight": 4.0,
+        "max_stack_size": 20,
+    },
+    {
+        "asset": "DA_Item_PrimitiveRoofPanel",
+        "item_id": "primitive_roof_panel",
+        "display_name": "Primitive Roof Panel",
+        "description": "A simple roof panel made from lashed branches, fiber, and cover material.",
+        "item_type": unreal.AgrarianItemType.STRUCTURE,
+        "unit_weight": 4.0,
+        "max_stack_size": 20,
+    },
+    {
+        "asset": "DA_Item_Campfire",
+        "item_id": "campfire",
+        "display_name": "Campfire",
+        "description": "A placeable fire ring for warmth, light, and early cooking.",
+        "item_type": unreal.AgrarianItemType.STRUCTURE,
+        "unit_weight": 12.0,
+        "max_stack_size": 5,
+    },
+    {
+        "asset": "DA_Item_PrimitiveShelter",
+        "item_id": "primitive_shelter",
+        "display_name": "Primitive Shelter",
+        "description": "A compact early shelter that provides basic weather protection.",
+        "item_type": unreal.AgrarianItemType.STRUCTURE,
+        "unit_weight": 25.0,
+        "max_stack_size": 1,
+    },
+    {
+        "asset": "DA_Item_BasicTool",
+        "item_id": "basic_tool",
+        "display_name": "Basic Tool",
+        "description": "A crude stone-and-wood tool for the first gather and build loops.",
+        "item_type": unreal.AgrarianItemType.TOOL,
+        "unit_weight": 1.2,
+        "max_stack_size": 10,
+    },
+    {
+        "asset": "DA_Item_Bandage",
+        "item_id": "bandage",
+        "display_name": "Bandage",
+        "description": "A simple treatment item made from hide and fiber.",
+        "item_type": unreal.AgrarianItemType.MEDICINE,
+        "unit_weight": 0.1,
+        "max_stack_size": 20,
+    },
+]
+
+
+def create_or_load_item_asset(asset_name):
+    path = f"{ITEM_FOLDER}/{asset_name}"
+    existing = unreal.EditorAssetLibrary.load_asset(path)
+    if existing:
+        return existing
+
+    factory = unreal.DataAssetFactory()
+    factory.set_editor_property("data_asset_class", unreal.AgrarianItemDefinitionAsset)
+    asset_tools = unreal.AssetToolsHelpers.get_asset_tools()
+    asset = asset_tools.create_asset(asset_name, ITEM_FOLDER, unreal.AgrarianItemDefinitionAsset, factory)
+    if not asset:
+        raise RuntimeError(f"Could not create {path}")
+    return asset
+
+
+def apply_definition(asset, item):
+    definition = unreal.AgrarianItemDefinition()
+    definition.set_editor_property("item_id", item["item_id"])
+    definition.set_editor_property("display_name", item["display_name"])
+    definition.set_editor_property("description", item["description"])
+    definition.set_editor_property("item_type", item["item_type"])
+    definition.set_editor_property("unit_weight", item["unit_weight"])
+    definition.set_editor_property("max_stack_size", item["max_stack_size"])
+    asset.set_editor_property("definition", definition)
+    unreal.EditorAssetLibrary.save_loaded_asset(asset)
+
+
+def main():
+    unreal.EditorAssetLibrary.make_directory(ITEM_FOLDER)
+    for item in ITEMS:
+        asset = create_or_load_item_asset(item["asset"])
+        apply_definition(asset, item)
+        unreal.log(f"Configured item definition: {item['item_id']} -> {ITEM_FOLDER}/{item['asset']}")
+
+    unreal.log("Agrarian item definition setup complete.")
+
+
+main()