Finished basic PickupableItem

base/scripts/autoload/resource_handler.gd

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+extends Node
+
+## Dictionary, that holds resource id and path to it
+var resource_registry: Dictionary = {}
+
+const DEFAULT_WEAPON_RESOURCE_ID: StringName = "weapon_base"
+
+## Recursively add resources to registry
+func add_resource_path(_path: String) -> void:
+	var dir = DirAccess.open(_path)
+	if dir == null:
+		return
+	# Used to ignore last slash if it was provided in _path
+	var path = dir.get_current_dir()
+	for subdir in dir.get_directories():
+		var subdir_path = "%s/%s" % [ path, subdir ]
+		add_resource_path(subdir_path)
+	
+	for filename in dir.get_files():
+		if !filename.ends_with('.tres'):
+			continue
+		var filepath = "%s/%s" % [ path, filename ]
+		var res: IdentifiedResource = ResourceLoader.load(filepath, 'IdentifiedResource')
+		resource_registry[res.id] = filepath
+
+func get_resource(id: String) -> IdentifiedResource:
+	var path = resource_registry.get(id)
+	if path == null:
+		return null
+	var res: IdentifiedResource = ResourceLoader.load(path, 'IdentifiedResource')
+	return res
+
+func _init() -> void:
+	add_resource_path('res://base/assets/resources')
+	assert(resource_registry.has(DEFAULT_WEAPON_RESOURCE_ID))

base/scripts/autoload/resource_handler.gd.uid

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+uid://b67umubha4odj