Hi, it is a bug and http://trac.osgeo.org/openlayers/ticket/3419 will fix it.
Andreas. On Aug 6, 2011, at 20:15 , paweluz wrote: > Hi > > I am using OL 2.10 and I noticed something strange... When I am doing > zooming or panning on map request is done twice for images that are tiled. I > know that responsible for that is parameter transitionEffect that I have > set to resize. When I change it to null requests are ok - done just once. > But on map it does not look good... I really like this transition effect for > resize value. > My question is: > Is OL implementation fine - I am just wandering since OL map already has > those images that needs to be resize (old tile for transition effect), and > only one request needs to be done for new tiles.... why OL makes those > requests twice. It is really hard for me to understand... Can anyone please > explain it to me? Or maybe this is a bug, and is near future it will be > fixed? > > > Regards, > Pawel > > -- > View this message in context: > http://osgeo-org.1803224.n2.nabble.com/WMS-request-done-twice-transitionEffect-OL-implementation-tp6660228p6660228.html > Sent from the OpenLayers Users mailing list archive at Nabble.com. > _______________________________________________ > Users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/openlayers-users -- Andreas Hocevar OpenGeo - http://opengeo.org/ Expert service straight from the developers. _______________________________________________ Users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/openlayers-users
