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reacTIVision Listener
The reacTIVision Listener draws the position and rotation of each fiducial marker. This component is meant to be used in tandem with the reacTIVision software, available for free from http://www.reactivision.com/downloads. Fiducial marker set available from http://reactivision.sourceforge.net/#files. Note: You must have the reacTIVision software and working camera enabled to use this component.
Inputs
| Name | ID | Description | Type |
|---|---|---|---|
| Base Surface | Srf | Optional surface to map fidicual planes. If no surface is provided, the World XY plane will be used by default. | Surface |
| Start/Stop Listener | S | Start or Start the Listening Client | Boolean |
| Base Plane Scale | Ps | If no base surface is provide, the World XY plane will be used by default. This scale value will control the overall size of this plane. | Number |
| Draw Fiducial ID Markers Tags | T | Draw Fiducial ID Marker Tags | Boolean |
| Draw Bounding Box | B | Draw Bounding Box | Boolean |
Outputs
| Name | ID | Description | Type |
|---|---|---|---|
| Oriented Planes | P | Oriented planes corresponding to each fiducial markers | Plane |
| Fiducial ID | ID | The list of current fiducial id's recognized by the camera | Integer |
| Listener Message | Msg | Current status message of the Reactivision Listener | Text |
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