Boundary of world

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1

Can anyone help me to understand the boundary of world because i am a little bit confused about world boundary, can anyone confirm this, am i right or wrong ?

Screenshot from 2021-03-02 12-06-31
Screenshot from 2021-03-02 12-06-311293×1024 92 KB

in the picture i put the three vectors at center of the world but why it is not coming in center, is it because the world i am considering(complete black part is world or it is till G4 symbol ?), is not a world boundary.
if i consider world boundary till G4 symbol then i think it is in the center, can anyone confirm this.
This will be a grate help as i am new in this GEANT4 software.
I am doing modifications in B1 example of Geant4 that has come with installation.
Thanks

2

The vis system adjusts the view to get all volumes nicely in the view.

You can see the world coordinate system with
/vis/scene/add/axes
and you put the origin at the centre of the view with
/vis/viewer/set/targetPoint 0 0 0 m

1 Like
3

Thanks a lot !
it worked.