RID¶
A handle for a Resource's unique identifier.
Description¶
The RID Variant type is used to access a low-level resource by its unique ID. RIDs are opaque, which means they do not grant access to the resource by themselves. They are used by the low-level server classes, such as DisplayServer, RenderingServer, TextServer, etc.
A low-level resource may correspond to a high-level Resource, such as Texture or Mesh.
Note
There are notable differences when using this API with C#. See C# API differences to GDScript for more information.
Constructors¶
RID ( ) |
|
Methods¶
get_id ( ) const |
|
is_valid ( ) const |
Operators¶
operator != ( RID right ) |
|
operator < ( RID right ) |
|
operator <= ( RID right ) |
|
operator == ( RID right ) |
|
operator > ( RID right ) |
|
operator >= ( RID right ) |
Constructor Descriptions¶
RID RID ( )
Constructs an empty RID with the invalid ID 0.
Constructs a RID as a copy of the given RID.
Method Descriptions¶
int get_id ( ) const
Returns the ID of the referenced low-level resource.
bool is_valid ( ) const
Returns true if the RID is not 0.
Operator Descriptions¶
bool operator != ( RID right )
Returns true if the RIDs are not equal.
Returns true if the RID's ID is less than right's ID.
bool operator <= ( RID right )
Returns true if the RID's ID is less than or equal to right's ID.
bool operator == ( RID right )
Returns true if both RIDs are equal, which means they both refer to the same low-level resource.
Returns true if the RID's ID is greater than right's ID.
bool operator >= ( RID right )
Returns true if the RID's ID is greater than or equal to right's ID.