I have recorded all particles go to the ScoringVolume (as Basic/Example1).
But I only want to score gamma particles. So how can I do it?
Thanks in advance.
in your SteppingAction class you can use a simple if condition:
if(step->GetTrack()->GetDynamicParticle()->GetDefinition()->GetParticleName() == "gamma"))
Thank you so much. I have implemented done.