#1 Save OBJ " ...unable to open... "

[Stewart Dickson]

Hallo,

In the attached MayaVi visualization configuration
('.mv'), I am using vtkStructuredPointsReader ->
vtkControuFilter -> vtkOBJExporter via File -> Save
scene to... Wavefront Obj

MayaVi Reports:

ERROR: In
/Volumes/Fink/sw-build/vtk-py23-4.4.0-5/VTK/Rendering/vtkOBJExporter.cxx,
line 91
vtkOBJExporter (0x5327460): unable to open .obj and
.mtl files

I have done
touch kvwx_isoSurf_0.29.*
and
chmod o+w kvwx_isoSurf_0.29.*

-rw-rw-rw- 1 stewart stewart 0 Feb 17
08:39 kvwx_isoSurf_0.29.obj
-rw-rw-rw- 1 stewart stewart 0 Feb 17
08:35 kvwx_isoSurf_0.29.mtl

The File -> Save... File Browser recognizes that the
target file(s) exist(s) -- and I ask it to Overwrite...

Any clues what's up?

Thanks,

-Stewart Dickson <Stewart.Dickson@noaa.gov>