On Jan 12, 2011, at 14:15 , Eric Lemoine wrote: > On Wed, Jan 12, 2011 at 1:22 PM, Andreas Hocevar <ahoce...@opengeo.org> wrote: >> Hi Eric, >> >> thanks for your efforts. My only concern is that adding vertices on mouseup >> instead of mousedown negatively affects the user experience when a Snapping >> control is used. This is because the user doesn't see any more where the >> vertex is going to be snapped to. >> >> At this point, I have no idea how to solve this. > > Could you please elaborate? Do you see ux issues on > <http://dev.openlayers.org/sandbox/elemoine/draw-feature/examples/snapping.html>?
Yes. Placing the first vertex of a line (in the example) or a point (in general) is a shot in the dark - you never know where it snaps to. Andreas. > > Thanks, > > > > > > -- > Eric Lemoine > > Camptocamp France SAS > Savoie Technolac, BP 352 > 73377 Le Bourget du Lac, Cedex > > Tel : 00 33 4 79 44 44 96 > Mail : eric.lemo...@camptocamp.com > http://www.camptocamp.com > _______________________________________________ > Dev mailing list > d...@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-dev -- Andreas Hocevar OpenGeo - http://opengeo.org/ Expert service straight from the developers. _______________________________________________ Dev mailing list d...@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/openlayers-dev
