Re: [Gmsh] ?==?utf-8?q? ?==?utf-8?q? ?= Step model view export as png from command line/scrip
Thank you Jeremy, indeed this works... and only this works. Thank you! Best regards, Zuheyr On Wednesday, August 26, 2020 12:26 CEST, Jeremy Theler wrote: On Wed, 2020-08-26 at 11:50 +0200, Zuheyr Alsalihi wrote: > I was running the online version with an executable without display, > and I get: > < deleted merging info > > Info : Done reading 'Walls_Unit__0__Wall__6.step' > Info : Writing 'test.png'... > Error : Unknown output file format > Info : Done writing 'test.png' > Info : Done reading 'gmsh_view.geo' > Info : Stopped on Wed Aug 26 11:14:36 2020 > Info : No current model available: creating one > > I thought maybe the no-display version of gmsh I compiled was not > using some libraries, I used the one with display > using "-" as Saha indicated: > > gmsh.exe gmesh_view.geo - > > It gives: > Info : Done reading './Walls_Unit__0__Wall__6.step' > Info : Writing './test.png'... > Error : Creating './test.png' requires a graphical interface > context Add an Exit instruction in the .geo and call it without the '-' -- jeremy theler www.seamplex.com ___ gmsh mailing list gmsh@onelab.info http://onelab.info/mailman/listinfo/gmsh
Re: [Gmsh] ?==?utf-8?q? ?==?utf-8?q? ?= Step model view export as png from command line/scrip
I was running the online version with an executable without display, and I get:
< deleted merging info >
Info : Done reading 'Walls_Unit__0__Wall__6.step'
Info : Writing 'test.png'...
Error : Unknown output file format
Info : Done writing 'test.png'
Info : Done reading 'gmsh_view.geo'
Info : Stopped on Wed Aug 26 11:14:36 2020
Info : No current model available: creating one
I thought maybe the no-display version of gmsh I compiled was not using some
libraries, I used the one with display
using "-" as Saha indicated:
gmsh.exe gmesh_view.geo -
It gives:
Info : Done reading './Walls_Unit__0__Wall__6.step'
Info : Writing './test.png'...
Error : Creating './test.png' requires a graphical interface context
Info : Done writing './test.png'
Info : Done reading './gmsh_view.geo'
Info : Stopped on Wed Aug 26 11:42:32 2020
Thank you for reading.
Zuheyr
On Wednesday, August 26, 2020 11:21 CEST, "Zuheyr Alsalihi"
wrote:
Dear Jeremy,
When I ran online the command: gmsh.exe gmsh_view.geo
. < deleted merging ... >
Info : Writing 'test.png'...
Error : Unknown output file format
Info : Done writing 'test.png'
Info : Done reading 'gmsh_view.geo'
Info : Stopped on Wed Aug 26 11:14:36 2020
Info : No current model available: creating one
No png file generated.
Best regards,
Zuheyr
On Wednesday, August 26, 2020 11:11 CEST, Jeremy Theler
wrote:
What does "I cannot create it online" mean?
--
jeremy theler
www.seamplex.com
On Wed, 2020-08-26 at 10:19 +0200, Zuheyr Alsalihi wrote:
> 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
>
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Re: [Gmsh] ?==?utf-8?q? ?==?utf-8?q? ?= Step model view export as png from command line/scrip
Dear Jeremy,
When I ran online the command: gmsh.exe gmsh_view.geo
. < deleted merging ... >
Info : Writing 'test.png'...
Error : Unknown output file format
Info : Done writing 'test.png'
Info : Done reading 'gmsh_view.geo'
Info : Stopped on Wed Aug 26 11:14:36 2020
Info : No current model available: creating one
No png file generated.
Best regards,
Zuheyr
On Wednesday, August 26, 2020 11:11 CEST, Jeremy Theler
wrote:
What does "I cannot create it online" mean?
--
jeremy theler
www.seamplex.com
On Wed, 2020-08-26 at 10:19 +0200, Zuheyr Alsalihi wrote:
> 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
>
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gmsh mailing list
gmsh@onelab.info
http://onelab.info/mailman/listinfo/gmsh
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