On 23/03/18 10:41, Markus Metz wrote:
Now (last related commit is trunk r72522) it's finished. I have
introduced a new GRASS API that handles both PROJ 4 and PROJ 5,
consisting of
GPJ_init_transform() (new, initializes coordinate transformation)
GPJ_transform() replacing pj_do_proj()
GPJ_transform_array() replacing pj_do_transform()
The old GRASS API is still there but is no longer used by core modules.
Only few ifdefs in lib/proj are needed for different PROJ versions.
Modules do not need any ifdefs, they can simply call
GPJ_init_transform() + GPJ_transform() without caring about the PROJ API.
As soon as PROJ 5.0.1 is out, I would like to drop support for PROJ
5.0.0 and only support PROJ 4 and PROJ 5.0.1 or higher (learning from
GDAL :-)).
Wow ! Congratulations and thank you for all this hard work !!
Moritz
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