On 02/15/2012 01:17 PM, ext Olivier Goffart wrote: > On Wednesday 15 February 2012 07:38:44 gunnar.sle...@nokia.com wrote: >> The only questionable use case is geolocation. We know for a fact that >> floats have limitations in this area and both Qt3D and QtLocation make use >> of QVector[2|3|4]D and QMatrix4x4 which will now be a float. However, this >> is no worse (for device) than it already is, so any use case that fails and >> needs work will now be found early in the development cycle as opposed to >> during device testing. > Note that QVector[2|3|4]D already uses float, even on desktop (not on the > API, but as internal storage) > _______________________________________________ > Development mailing list > Development@qt-project.org > http://lists.qt-project.org/mailman/listinfo/development Note that QtLocation already moved away from QVector2|3D because of this exact problem. Panning at zoom level 20 was a pain to use :)
Cheers, Cristian. _______________________________________________ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development