[Gmsh] gmsh crashes when importing an IGES file
Mark van Doesburg
mark.van.doesburg at technolution.nl
Thu Oct 9 16:36:40 CEST 2008
Hello,
I am trying to import a simple IGES file into GMSH. Unfortunately GMSH
crashes when reading the attached file, the file only contains a cylinder
and was created with BRL-CAD.
The program segfaults just after the message "- fixing spot and strip
faces" should be displayed. Using the debugger I've been able to see
that entity = 0xfefdfefdfefd0000 which means it was uninitialized,
I am not sure where to look next.
regards,
Mark van Doesburg
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This IGES file created by g-iges from the database cyl.g. S0000001
,,5Hcyl.g,8Hcyl.iges,6H7.12.6,11HOct 9 2008,32,38,6,308,15,5Hcyl.g, G0000001
1.0,2,2HMM,,1.0,15H20081009.132801,1e-08,100000.0,7HUnknown,7HUnknown, G0000002
9,0,15H20081009.132728; G0000003
322 1 000010201D0000001
322 4 0 Att Def 1D0000002
406 5 001010301D0000003
406 1 15 Property 1D0000004
154 6 000010001D0000005
154 1 0 RC Cylin 1D0000006
322,141HBRL-CAD attribute definition:material name,material para 1P0000001
meters,region flag,ident number,air code,material code (GIFT),lo 1P0000002
s density,inheritance,5001,9,1,3,1,2,3,1,3,6,1,4,1,1,5,1,1,6,1, 1P0000003
1,7,1,1,8,1,1,9,6,1; 1P0000004
406,1,6Hcyl1.s; 3P0000005
154,72.905,18.2263,-11.5467,-4.08207,-78.9471,0,0,1,0,1,3; 5P0000006
S0000001G0000003D0000006P0000006 T0000001