SourceInteractive – Creating an interactive source Last update: 29.07.2026 The following script sample shows you an example on how to create an Interactive Source. interactiveSource = SpeosSim.SourceInteractive.Create() br>interactiveSource.StartType = SpeosSim.SourceInteractive.EnumStartType.Point interactiveSource.StartGeometries.Set(GetRootPart().Curves[0]) interactiveSource.EndType = SpeosSim.SourceInteractive.EnumEndType.Curve interactiveSource.EndCurveGeometries.Set(GetRootPart().Curves[1]) interactiveSource.EndXSampling = 50 interactiveSource.Wavelength = 550 interactiveSource.RayLength = 1