Tuio Input

Navigation:  Widget Designer > Nodes > Input Nodes > Connections Input >

Tuio Input

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Navigation:  Widget Designer > Nodes > Input Nodes > Connections Input >

Tuio Input

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The Tuio Input node enables you to receive various touch point information transmitted by a TUIO touch device.

You need to set up the TUIO Receiver in the Connection Manager before using this node.

This node can be found under Nodes > Input > Connections > Tuio Input

wd_nodes_input_tuio-input

Node Properties

Touch ID:
Enter here the ID of the touch point you want to track.

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

- Delta X

- Delta Y

- Pressed (yes = 1 / no = 0)

- X (Pixel)

- Y (Pixel)

- Delta X (Pixel)

- Delta Y (Pixel)

- Orientation