[OpenLayers-Trac] Re: [OpenLayers] #3638: Google v3 drag is slow

OpenLayers trac-20090302 at openlayers.org
Wed Mar 21 13:54:04 EDT 2012


#3638: Google v3 drag is slow
----------------------------------------+-----------------------------------
 Reporter:  filio                       |       Owner:                  
     Type:  bug                         |      Status:  new             
 Priority:  trivial                     |   Milestone:                  
Component:  Layer.Google.v3             |     Version:  2.11            
 Keywords:  slow, dragging, google, v3  |       State:  Needs Discussion
----------------------------------------+-----------------------------------
Changes (by w8r):

  * keywords:  slow => slow, dragging, google, v3
  * state:  => Needs Discussion


Comment:

 I confirm this. See the example on my site
 http://w8r.name/files/wmg3/google-v3.html. It uses third-party png tiles
 over google maps and looks awful when dragging, worsening from Chrome to
 IE respectively. I understand this is not your priority and this is very
 unlikely that you'll be able to speed this up, because it looks like a
 non-blocking calculation delay, not a lag per se. but once google maps
 team did you a favor by switching animation in setCenter, so probably you
 can make them look into this issue? The problem clearly lies in their
 code.

-- 
Ticket URL: <http://trac.openlayers.org/ticket/3638#comment:2>
OpenLayers <http://openlayers.org/>
A free AJAX map viewer


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