77 lines
2.6 KiB
GDScript
77 lines
2.6 KiB
GDScript
# datapack_manager.gd
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extends Node
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var loaded_packs: Dictionary[String, DatapackModel] = {}
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func clear_loaded_packs():
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loaded_packs.clear()
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func register_pack(datapack: DatapackModel):
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if datapack and datapack.guid:
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var guid_str = datapack.guid.to_string()
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loaded_packs[guid_str] = datapack
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print("DatapackManager: Registered pack '%s' (%s)" % [datapack.name, guid_str])
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else:
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push_error("DatapackManager: Attempted to register invalid or un-GUIDed datapack.")
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func unregister_pack(pack_guid: String):
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if loaded_packs.has(pack_guid):
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loaded_packs.erase(pack_guid)
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print("DatapackManager: Unregistered pack with GUID %s." % pack_guid)
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# --- DEPENDENCY RESOLUTION ---
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## Resolves a single SzObject ID across all loaded packs.
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## Used by SPECIFIC_DATASET mode when the pack GUID is unknown (or referencing local content).
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func resolve_object_dependency(object_id: String) -> SzObject:
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for pack_guid in loaded_packs:
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var pack = loaded_packs[pack_guid]
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var obj = pack.get_object_by_id(object_id)
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if obj:
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return obj
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push_error("Dependency Resolution Failed: Could not find object with ID '%s' in any loaded datapack." % object_id)
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return null
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## Finds all SzObjects (Datasets or Templates) across all loaded packs
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## that match a given sz_type string.
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## Used by DATASET_TYPE_WILDCARD and CHARACTER_TEMPLATE_REF modes.
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func resolve_type_wildcard(sz_type: String) -> Array[SzObject]:
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var matching_objects: Array[SzObject] = []
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for pack_guid in loaded_packs:
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var pack = loaded_packs[pack_guid]
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for obj in pack.sz_objects:
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if obj.sz_type == sz_type:
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matching_objects.append(obj)
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if matching_objects.is_empty():
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push_warning("Wildcard Resolution Failed: Could not find any object with sz_type '%s' in loaded datapacks." % sz_type)
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return matching_objects
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## Main entry point for resolving a DependencySource defined in a Template.
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## Returns an array of SzObjects (can be Datasets or Templates)
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func resolve_dependency_source(source: DependencySource) -> Array:
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match source.mode:
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DependencySource.DependencyMode.SPECIFIC_DATASET:
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if source.target_datapack_guid.is_empty():
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var target_obj = resolve_object_dependency(source.target_sz_object_id)
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return [target_obj] if target_obj else []
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var target_pack = loaded_packs.get(source.target_datapack_guid)
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if target_pack:
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var target_obj = target_pack.get_object_by_id(source.target_sz_object_id)
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return [target_obj] if target_obj else []
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return []
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DependencySource.DependencyMode.DATASET_TYPE_WILDCARD:
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return resolve_type_wildcard(source.target_type_string)
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return []
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