[OpenLayers-Trac] Re: [OpenLayers] #3238: use rectangle to determine hit on image instead of rendering to dedicated graphic hit canvas

OpenLayers trac-20090302 at openlayers.org
Fri Apr 1 19:17:33 EDT 2011


#3238: use rectangle to determine hit on image instead of rendering to dedicated
graphic hit canvas
-----------------------------+----------------------------------------------
 Reporter:  tschaub          |       Owner:  tschaub     
     Type:  feature          |      Status:  assigned    
 Priority:  minor            |   Milestone:  2.11 Release
Component:  Renderer.Canvas  |     Version:  2.10        
 Keywords:                   |       State:  Review      
-----------------------------+----------------------------------------------
Changes (by tschaub):

  * owner:  crschmidt => tschaub
  * status:  new => assigned
  * state:  => Review


Comment:

 I think this is a worthwhile simplification to include in 2.11.  It can be
 seen in action in
 [http://dev.openlayers.org/sandbox/tschaub/canvas/examples/canvas-hit-
 detection.html this example].

 Thanks for any review.

-- 
Ticket URL: <http://trac.openlayers.org/ticket/3238#comment:1>
OpenLayers <http://openlayers.org/>
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