Thank you so much!!
I am using a geo file with which I can create a png file using the display but
I cannot create
it online, could you please comment on this?
I have taken the critical points from a post from Prof. Geuzaine's:Extract of
the geo file:
.......
< deleted stuff for merging the step files >
Merge "Walls_Unit__0__Wall__6.step";
SetFactory("OpenCASCADE");
// display stl mesh of CAD surfaces
Geometry.Surfaces = 1;
Geometry.SurfaceType = 0;
// display curves as 3D cylinders
Geometry.LineType = 2;
// specify model rotation using Euler angles
General.Trackball = 0;
General.RotationX = 0;
General.RotationY = 0;
General.RotationZ = 0;
// print image
Print "test.png";
Many thanks and best regards,
Zuheyr
On Tuesday, August 25, 2020 20:52 CEST, "SAHA, SUDIPTA" <[email protected]>
wrote:
Yes, this can be done by 'gmsh' command from the terminer. typically you have
to run gmsh by : gmsh filename.geo - ('-' will invoke the command mode
operation). Now you filename.geo script should contain necessary lines for the
desired performance. For example, if you want to construct 3D mesh,
corresponding line is Mesh 3. Similarly you can export files by putting
'export' command in the script. The lists are given in the manual.
__ Best RegardsSudipta Saha, MS, EITSpent Fuel Modeling Intern, Idaho National
Laboratory PhD Candidate in Mechanical EngineeringReacting System and Advanced
Energy Research LabGraduate Council Representative, Graduate Student
AssociationLinkedIn | ResearchGate | GoogleScholar | Website
______________________________________________________________________________
From: gmsh <[email protected]> on behalf of Zuheyr
Alsalihi <[email protected]>
Sent: Tuesday, August 25, 2020 2:03 PM
To: [email protected] <[email protected]>
Subject: [Gmsh] Step model view export as png from command line/script Dear
Gmsh creators,
Forever grateful for providing us with this fabulous tools and all your effort
in support.
I am working with gmsh without user interface in an optimization process where
everything is driven with command line gmsh options in shell scripts.
I just want to load the step files, export the resulting view, what I would
have seen if I were working with gmsh with display, to png file, and that is it.
Can I do that?
Thank you very much for reading.
Best regards.
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