[Qgis-developer] Re: Raster providers

[Radim Blazek]

Hi, thanks for testing.
Unfortunately I have no idea. QSet is not used in the code I touched.
I don't know much about Python bindings.
python/core/conversions.sip is generated somehow automaticaly?
Does it need to updated?

Radim


On Thu, Jan 13, 2011 at 4:53 AM, John C. Tull <jctull at gmail.com> wrote:
> Hi Radim,
>
> I tried building today on OS X. The build failed with the following output:
> ...
> [ 20%] Building CXX object src/analysis/CMakeFiles/qgis_analysis.dir/qgsrastercalcparser.cpp.o
> Linking CXX shared library libqgis_analysis.dylib
> [ 20%] Built target qgis_analysis
> [ 20%] Generating analysis/sipanalysispart0.cpp, analysis/sipanalysispart1.cpp, analysis/sipanalysispart2.cpp, analysis/sipanalysispart3.cpp
>
> sip: /Users/jctull/sources/qgis/raster-providers/python/core/conversions.sip:326: %MappedType template for this type has already been defined
> make[2]: *** [python/analysis/sipanalysispart0.cpp] Error 1
> make[1]: *** [python/CMakeFiles/python_module_qgis_analysis.dir/all] Error 2
> make: *** [all] Error 2
>
> I have no such problem building from a fresh copy of qgis trunk.
>
> Regards,
> John
>
> On Jan 8, 2011, at 11:26 AM, Radim Blazek wrote:
>
>> Hi all,
>> new raster providers are ready for testing. The work is not yet
>> finished but all the old functionality should be available. Current
>> status:
>>
>> - GDAL: on-the-fly reprojection via gdal warp, quite slow, I have not
>> yet implemented the trick used in Mapserver Marco pointed me to.
>> Please let me know, if you consider the speed at least acceptable for
>> real work. The speed depends especially on output display size.
>>
>> - GRASS: all the old functionality is back, the data are provided
>> instead of just a picture so that it is possible to assign a style in
>> QGIS like it was possible with GRASS via GDAL, reprojection is not yet
>> implemented
>>
>> - WMS: should work like before, the requested SRS does not yet follow
>> current project projection
>>
>> Please test the raster providers branch and let me know about problems:
>>
>> svn co https://svn.osgeo.org/qgis/branches/raster-providers
>>
>> I would like to merge the branch to trunk and continue the work in trunk.
>>
>> Radim
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>
>