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 # FTGEnabledGeometry – Activating the fast transmission gathering on a geometry

 Last update: 29.07.2026 

The following script sample shows you an example on how to activate the Fast Transmission Gathering on a geometry.

This action is done handling **FTGEnabledGeometry** object:

```ironpython
ftgGeometry = SpeosSim.FTGEnabledGeometry.Create()
ftgGeometry.FTGGeometry.Set(GetRootPart().Bodies[0])
ftgGeometry.IsFTG = True

directSimulation = SpeosSim.SimulationDirect.Create()
directSimulation.SetDirectSimulationSettings(True, True, 1800 )
directSimulation.Geometries.Add(ftgGeometry)

```