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Unigine.NodeExtern Class

Inherits:Node

NodeExtern is a custom user-defined node created via API. The NodeExtern class is a wrapper for implementation of a custom node class inherited from the NodeExternBase class.

A NodeExtern node is created when the engine loads an instance of the custom node class. It can also be created directly by using the class constructor with a custom node class ID as an argument. In both cases, the NodeExtern node wraps the custom node class inherited from the NodeExternBase.

See Also

  • The NodeExternBase class for the complete usage example of the NodeExtern and NodeExternBase classes.

NodeExtern Class

Members


static NodeExtern(int class_id)

Constructor. Creates a custom user-defined node. An instance of the custom node class will be created as well.

Arguments

  • int class_id - Unique class ID.

NodeExtern cast(Node node)

Casts a NodeExtern out of the Node instance.

Arguments

  • Node node - Node instance.

Return value

NodeExtern instance.

int getClassID()

Returns the class ID of the node.

Return value

Class ID if the node exists; otherwise, 0.

NodeExternBase getNodeExtern()

Returns the pointer to the custom node class.

Return value

Pointer to the custom node class.

int type()

Returns the type of the node.

Return value

NodeExtern type identifier.
Last update: 2018-08-10
Build: ()