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[RESOLVED] Containing Material placeholder leading to DUD in buffer

Offset Vacuum BaseΒΆ

This issue prompted a review of geometry handling in /graphics/ggeoview/geometry_review

/env/graphics/ggeoview/issues/offset_bottom/dpib.png

Live created PmtInBox features the offset bottom very clearly

ggv-;ggv-pmt-test --tracer
/env/graphics/ggeoview/issues/offset_bottom/pmttest-slice-offset.png

G4DAE export with cfg4-dpib loaded back in via geocache DOES NOT SHOW THE OFFSET ?:

ggv --dpib --tracer
/env/graphics/ggeoview/issues/offset_bottom/dpib-sliced-not-offset.png

Plotting mesh vertices together with analytic shapes.

Standard geocache exhibits the issue:

/env/graphics/ggeoview/issues/offset_bottom/analytic_vs_triangulated_standard_vacuum_offset.png

Using a recent G4DAE(g4d-) export doesnt have the issue, here DPIB_ALL:

/env/graphics/ggeoview/issues/offset_bottom/analytic_vs_triangulated_dpib_all.png