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The Face Tracker input node allows proceeding the position values delivered by the Face Tracker Tool.

The node can be found under Nodes > Input Nodes > Tools > Face Tracker

Node Properties

Face ID:
Choose here the ID of the face to be tracked.

Node control

With Widget Designer version 6, all nodes support so called node commands. Node commands access functions (i.e methods) from a node and / or set a parameter (i.e. property).

Enter "node", followed by the according ID and a dot and a list will pop up showing all available commands for the node. For instance, Node1.TintColor.SetRGB(125,0,255), colors the node in purple.
In addition, the node properties with a parameter ID (the small superscript number) can be edited via the command Node1.SetParam(ID,new Value) or WDNodeSetParam(NodeID,ParamID,Value).

Node output values

The Node generates the following output:

 

- X

- Y

- Z

- Width (of the bounding box)

- Height (of the bounding box)

- Active