On Jan 6, 2010, at 9:58 AM, Ivo van den Maagdenberg wrote: >> >> >> In the 0.7 branch they still exist but do not scale the image, as >> they should (rather they crop). We are planning support for this, >> but it has not yet been implemented. >> >> We are considering whether to simply add a single option to scale >> the image or keep the width/height to allow for scaling in each >> dimension. I can see value to both approaches. What would you find >> more useful/intuitive? >> > > My idea for this: Setting the x AND y dimensions should preferably > scale the image across both dimensions. Either x OR y dimensions > set, should scale in the said dimension, but the aspect ratio of the > other dimension should be kept, effectively scaling the image over > both coordinates.
Sounds good. We have some old attempts to do that which we need to rescue and clean up from here: http://trac.mapnik.org/ticket/155 Dane _______________________________________________ Mapnik-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/mapnik-users
