Re: [Qgis-developer] Map composer: map updates
Il 25/07/2014 16:06, Andreas Neumann ha scritto: > There is a difference between "cache" and "render": oh, I see, thanks for clarifying > For me personally there is no need to sync the main canvas and the print > composer after updates in the main map canvas. At print time the map is > re-rendered anyway. So really a very, very minor annoyance. There are > much more annoying issues in QGIS in my opinion. Just my opinion. agreed, surely a minor annoyance all the best -- Paolo Cavallini - www.faunalia.eu Corsi QGIS e PostGIS: http://www.faunalia.eu/training.html ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Map composer: map updates
Hi Paolo, There is a difference between "cache" and "render": If you zoom in / navigate in the print composer layout and your mode is "render" the map will be re-rendered at higher resolution while in "cache" mode the map stays pixelated. It also means that the "render" mode will get slower the more you zoom in in your layout whereas the "cache" mode stays fast. As to your issue: For me personally there is no need to sync the main canvas and the print composer after updates in the main map canvas. At print time the map is re-rendered anyway. So really a very, very minor annoyance. There are much more annoying issues in QGIS in my opinion. Just my opinion. Andreas Am 25.07.2014 13:21, schrieb Paolo Cavallini: > Hi all. > I found a small annoyance: > > * open a new composer > * add a map > * set property to Render (not Cache) > * change symbology on the canvas > * the map is not updated > * it gets updated when clicking on the button Update. > > So apparently there is no difference between Cache and Render (i.e. Render is > useless): is this confirmed? Should I open a ticket? > > Thanks. > ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Map composer: map updates
Hi all. I found a small annoyance: * open a new composer * add a map * set property to Render (not Cache) * change symbology on the canvas * the map is not updated * it gets updated when clicking on the button Update. So apparently there is no difference between Cache and Render (i.e. Render is useless): is this confirmed? Should I open a ticket? Thanks. -- Paolo Cavallini - www.faunalia.eu Corsi QGIS e PostGIS: http://www.faunalia.eu/training.html ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
