Signals

node_changed ( StringName node_name )

Emitted when the input port information is changed.

Constants

CONNECTION_OK = 0

The connection was successful.

CONNECTION_ERROR_NO_INPUT = 1

The input node is null.

CONNECTION_ERROR_NO_INPUT_INDEX = 2

The specified input port is out of range.

CONNECTION_ERROR_NO_OUTPUT = 3

The output node is null.

CONNECTION_ERROR_SAME_NODE = 4

Input and output nodes are the same.

CONNECTION_ERROR_CONNECTION_EXISTS = 5

The specified connection already exists.

Property Descriptions

Vector2 graph_offset = Vector2(0, 0)

• void set_graph_offset ( Vector2 value )
• Vector2 get_graph_offset ( )

The global offset of all sub animation nodes.

Method Descriptions

void add_node ( StringName name, AnimationNode node, Vector2 position=Vector2(0, 0) )

Adds an AnimationNode at the given position. The name is used to identify the created sub animation node later.

void connect_node ( StringName input_node, int input_index, StringName output_node )

Connects the output of an AnimationNode as input for another AnimationNode, at the input port specified by input_index.

void disconnect_node ( StringName input_node, int input_index )

Disconnects the animation node connected to the specified input.

AnimationNode get_node ( StringName name ) const

Returns the sub animation node with the specified name.

Vector2 get_node_position ( StringName name ) const

Returns the position of the sub animation node with the specified name.

bool has_node ( StringName name ) const

Returns true if a sub animation node with specified name exists.

void remove_node ( StringName name )

Removes a sub animation node.

void rename_node ( StringName name, StringName new_name )

Changes the name of a sub animation node.

void set_node_position ( StringName name, Vector2 position )

Modifies the position of a sub animation node.