[osg-submissions] simple ogr reader writer

[Robert Osfield]

Hi Cedric,

I just had to make a minor adjustment to the CMakeLists.txt file to
get it compile, but otherwise no code changes to the plugin.  I did
make a change to src/osg/Geometry.cpp though to fix a inappropriate
warning that was being emitted due to your removePrimitveSet being
called when the list was empty, this was being triggered by a .shp
file I have that I was using for testing.

One curious thing I noticed is that one .shp file I have didn't load
with anything, another worked fine but the polygons all came out
multi-coloured.   The OSG's standard .shp loaded handles both files
correctly.  Unfortunately the test files aren't ones I can share.  Do
you code the multi-coloured geometries?

The new plugin is now checked into SVN.
Robert.

On Jan 18, 2008 4:37 PM, Cedric Pinson <mornifle at plopbyte.net> wrote:
> Hi Robert,
> you can find as attachement a readerwriter for ogr files (.tab, .gml,
> .shp ...) ogr is a part of gdal so i added the build of ogr plugin if
> gdal is found. let me know if there is something to change.
>
> to test it
> osgviewerd -e ogr file.tab
> or
> osgviewerd -e ogr file.gml
> or
> osgviewerd -e ogr file.shp
>
>
> --
> +33 (0) 6 63 20 03 56  Cedric Pinson mailto:mornifle at plopbyte.net http://www.plopbyte.net
>
>
>
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