HowHow to check the internal geometry

Hi everybody. I just created simulated geometry for GEANT4, I just blur the outer blocks to check if the geometry is correct or not. But I’m still not sure if its location is correct or not.

Is there a tool that can take a close look at the blocks inside? For example the image below.
Figure2.15

I raised similar concern recently. I was told to use the ‘pick’ option and that worked for me. Is this of help?

Another thing I usually do, Is I uncheck the outer volumes in visualization window (or may be set the visibility/transparency in DetectorConstruction.cc) which helps me understand the inner components’ relative placement.

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take a look at the command /vis/viewer/addCutawayPlane, might be what you are looking for?

Thank you so much.Let me try