Will TAC curve of GenericSource causing progress bar to malfunction?

[tontyoutoure]

If I'm not mistaken, the progress bar relies on GateVSource::GetExpectedNumberOfEvents to function. This method uses decay to calculate the expected number of events and is not overridden in GenericSource. Therefore, when using TAC, the calculation of the expected number of events may be incorrect, causing the progress bar to be inaccurate.

If thats the case, the solution is to provide a GetExpectedNumberOfEvents method for GenericSource.

[dsarrut]

Indeed ! And there is a duplicated code at the end of GateVSource ; definitely need a bit of work here, thanks !
https://github.com/OpenGATE/opengate/blob/master/core/opengate_core/opengate_lib/GateVSource.cpp#L116