class-description NEWS COMMUNITY STORE TUTORIALS SIGN UP LOGIN LOGOUT ROKOJORI NEWSLETTER SIGN UP LOGIN LOGOUT NEWS COMMUNITY STORE TUTORIALS TOGGLE FULLSCREEN VOLLBILD AN/AUS Object ResourceUID
A singleton that manages the unique identifiers of all resources within a project.

Resource UIDs (Unique IDentifiers) allow the engine to keep references between resources intact, even if files are renamed or moved. They can be accessed with uid://.

ResourceUID keeps track of all registered resource UIDs in a project, generates new UIDs, and converts between their string and integer representations.

 void add_id<>( int id=, id:int=, String path=, path:String=, ):void

Adds a new UID value which is mapped to the given resource path.

Fails with an error if the UID already exists, so be sure to check has_id() beforehand, or use set_id() instead.

 int create_id<>():int

Generates a random resource UID which is guaranteed to be unique within the list of currently loaded UIDs.

In order for this UID to be registered, you must call add_id() or set_id().

 String get_id_path<>( int id=, id:int=, ):String

Returns the path that the given UID value refers to.

Fails with an error if the UID does not exist, so be sure to check has_id() beforehand.

 bool has_id<>( int id=, id:int=, ):bool

Returns whether the given UID value is known to the cache.

 String id_to_text<>( int id=, id:int=, ):String

Converts the given UID to a uid:// string value.

 void remove_id<>( int id=, id:int=, ):void

Removes a loaded UID value from the cache.

Fails with an error if the UID does not exist, so be sure to check has_id() beforehand.

 void set_id<>( int id=, id:int=, String path=, path:String=, ):void

Updates the resource path of an existing UID.

Fails with an error if the UID does not exist, so be sure to check has_id() beforehand, or use add_id() instead.

 int text_to_id<>( String text_id=, text_id:String=, ):int

Extracts the UID value from the given uid:// string.


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