The TiGL Viewer component has no properties at all. It has a preconfigured input channel and a preconfigured output channel “TiGL Viewer File”.
During workflow execution, the view “TiGL Viewer” will be opened during the first component run. In the following iterations the geometry shown in the view will be updated with the current input.
For more information about the TiGL Viewer software, please visit http://tigl.sourceforge.net/Doc/tiglviewer.html.