Hello, I'm using OpenLayers 2.11 for a mobile project. My map has a TouchNavigation control used for pinch zooming, kinetic drag/panning and map clicking. I've found a strange behavior concerning the conversion of OpenLayers.Pixel to OpenLayers.Lonlat within TouchNavigation's defaultClick function.
I use the defaultClick function to add a marker on the map at the location clicked. The location is obtained as a OpenLayers.Pixel received via the defaultClick argument and is then converted to a OpenLayers.Lonlat using Map.getLonLatFromPixel. During testing I have found that if I click and then pan, the marker will be positioned not at the location I clicked, but at the destination of my pan. Here is an image describing the problem. The cursor represents the location that I clicked, the red arrow is the distance panned (in this case using my keyboard's arrow keys in chrome) and the marker is the result of my click. http://osgeo-org.1803224.n2.nabble.com/file/n6836236/FPUGL.png Here's another example with Las Vegas as my initial click and a pan to the right: http://osgeo-org.1803224.n2.nabble.com/file/n6836236/Xa0w4.png I believe this problem may be due to delayed calls in Handler.Click. Does anyone have any ideas? Thank you. -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/Problem-with-Pixel-to-Lonlat-conversions-during-pan-tp6836236p6836236.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
