On Mon, Dec 8, 2014 at 1:26 PM, Nathan Woodrow <[email protected]> wrote: >> Keeping just center+scale+rotation in QgsMapSettings seems like a > cleaner solution. > > Is it still possible to have the ability to set extents? There are use > cases for setting it vs trying to work out the scale and center.
Yeah it would be still possible to set/get extents - this is just about which pieces of information would be canonical and which would be derived. Currently the center and map-units-per-pixel are derived from the extent and image size, the idea is to have that reversed: extent to be derived from center, map-units-per-pixel and image size. Cheers Martin _______________________________________________ Qgis-developer mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-developer
