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    Class RnObject

    The root class of all objects in Rhodonite, providing core functionality for object identification, naming, and tagging.

    Hierarchy (View Summary)

    Implements

    Index

    Constructors

    Properties

    _tags: RnTags = {}

    Collection of tags associated with this object

    currentMaxObjectCount: number = 0

    Current maximum object count for UID generation

    InvalidObjectUID: -1

    Invalid object UID constant

    Accessors

    Methods

    • Retrieves a complete tag object (name and value) for the specified tag name

      Parameters

      • tagName: string

        The name of the tag to retrieve

      Returns Tag

      A Tag object containing the name and value

    • Retrieves the value associated with a specific tag name

      Parameters

      • tagName: string

        The name of the tag whose value to retrieve

      Returns any

      The tag value, or undefined if the tag doesn't exist

    • Checks whether this object has a tag with the specified name

      Parameters

      • tagName: string

        The name of the tag to check for

      Returns boolean

      True if the tag exists (value is not null/undefined), false otherwise

    • Checks if this object has a tag with the specified name and value

      Parameters

      • tagName: string

        The tag name to match

      • tagValue: string

        The tag value to match

      Returns boolean

      True if the object has a matching tag, false otherwise

    • Checks if this object has all the specified tags with exactly matching values

      Parameters

      • tags: RnTags

        Object containing tag names as keys and expected values

      Returns boolean

      True if all specified tags exist with matching values, false otherwise

    • Checks if the object's combined tag string contains all the provided search strings. This allows for flexible searching within tag names and values.

      Parameters

      • stringArray: string[]

        Array of strings that must all be present in the combined tag string

      Returns boolean

      True if all strings are found in the combined tag string, false otherwise

    • Removes a tag from this object

      Parameters

      • tagName: string

        The name of the tag to remove

      Returns void

    • Attempts to set a tag on this object. If the tag already exists, it will be replaced.

      Parameters

      • tag: Tag

        The tag object containing the name and value to set

      Returns boolean

      True if the tag was successfully set, false if the tag name contains invalid characters

    • Attempts to set a unique name for this object

      Parameters

      • name: string

        The desired unique name

      • toAddNameIfConflict: boolean

        If true, appends UID to make name unique when conflicts occur; if false, fails on conflict

      Returns boolean

      True if the name was successfully set, false if there was a conflict and toAddNameIfConflict was false

    • Unregisters this object from all tracking collections. Should be called when the object is being destroyed.

      Returns void

    • Validates that a tag string contains only allowed characters (alphanumeric and underscore)

      Parameters

      • val: string

        The string to validate

      Returns boolean

      True if the string contains only valid characters, false if it contains invalid characters

    • Retrieves an RnObject instance by its unique identifier

      Parameters

      • objectUid: number

        The unique identifier of the object to retrieve

      Returns RnObject | undefined

      The RnObject instance or undefined if not found or garbage collected

    • Retrieves an RnObject instance by its unique name

      Parameters

      • uniqueName: string

        The unique name of the object to retrieve

      Returns RnObject | undefined

      The RnObject instance or undefined if not found or garbage collected

    • Searches for the first object that has a specific tag with the given value

      Parameters

      • tag: string

        The tag name to search for

      • value: string

        The tag value to match

      Returns WeakRef<RnObject> | undefined

      WeakRef to the first matching object, or undefined if not found