I should add. I'll be interested to hear what you think about
supporting freehand and snapping together. This is a combination of
functionality that we're relying on.
I haven't dug around your changes yet. I'll be interested to do that
whenever time allows.
Tim
On 1/13/11 7:26 AM, 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.
Thanks for explaining.
Some of us here at Camptocamp have discussed this a bit further, and
we've come up with a potential solution to this issue, where the first
point to be laid down is drawn as the soon as the control is active
(or the previous feature is finalized).
See the demo on
<http://dev.openlayers.org/sandbox/elemoine/draw-feature/examples/snapping.html>.
You should have a point following the mouse as soon as the draw tool
is made active in the toolbar.
Cheers,
--
Tim Schaub
OpenGeo - http://opengeo.org
Expert service straight from the developers.
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