[OpenLayers-Dev] openlayers map movement stopping with friction

Andreas Hocevar ahocevar at opengeo.org
Sat May 5 04:49:13 EDT 2012


you get this for free by using the enableKinetic option of the dragPan
handler. http://openlayers.org/dev/examples/kinetic.html shows how to
use it.


On Sat, May 5, 2012 at 10:34 AM, ismet bahadir <ismetbahadir at gmail.com> wrote:
> Dear All,
> i am investigating a case and i am in help. even tough i googled, i
> could not find any solution. also, my being a complete newbie makes my
> job tougher. anyway, here is my problem:
> i am investigating if it is possible to use some kind of visual effect
> on my openlayers map so that when the user moves the map into a
> direction, the map continues to move a little bit with the momentum
> and then the map stops after the user stops moving (possibly due to
> friction?)
> actually, this exists in google maps. in google maps, if you try to
> move the map by catching the map with the mouse and dragging the
> mouse, after you stop dragging your mouse, the map does not stop
> instantly. instead, the map continues to move a little bit more and
> then it stops. and if you move your mouse faster, the map takes a
> little bit more time to stop completely (depends on the momentum).
> i am wondering is it possible to use this feature in openlayers? is
> there a function or any other way?
> i am sorry if this was asked before, i am completely new to all
> features and concepts of openlayers.
> thanks in advance
> - ismet
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Andreas Hocevar
OpenGeo - http://opengeo.org/
Expert service straight from the developers.

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