Kenneth Skovhede, GEOGRAF A/S a écrit : > I have seen this as well. It happens whenever you set the "alpha" value > in IE7. > It even happens if the value is set to 1.0, but a fix in OpenLayers 2.6 > removes > the "alpha" value if the opacity value is greater than 1.0. > (OpenLayers.Util.modifyDOMElement line 191). > > I'm fairly sure its an IE bug.
So am I ! Just wanted to kown if a kind of workaround was possible. Guillaume > > Regards, Kenneth Skovhede, GEOGRAF A/S > > > > Guillaume Sueur skrev: >> no, mapserver, but it's a typical client problem. >> when the polygon is filled, it looks quite ok, because only the outline >> border is wrong, but with lines and labels, whaouh, so crap ! >> when opacity is 1 or format is standard PNG, the problem doesn't show up. >> >> Guillaume >> >> Zac Spitzer a écrit : >> >>> was this using mapguide? I have seen similiar problems >>> >>> On Fri, Jul 18, 2008 at 12:11 AM, Guillaume Sueur >>> <[EMAIL PROTECTED]> wrote: >>> >>>> Hi devs, >>>> >>>> When displaying a WMS layer (AGG image) with some transparency on IE7, >>>> it shows ugly grey pixels surrounding the borders. I guess it comes from >>>> a mishandling of the antialiased pixels from AGG. Any trick to hold that ? >>>> >>>> Thanks >>>> >>>> Guillaume _______________________________________________ Dev mailing list [email protected] http://openlayers.org/mailman/listinfo/dev
