[QGIS-trac] Re: [Quantum GIS] #1171: Layers disappear and require restart after first time selection of anti-aliased rendering

[Quantum GIS]

#1171: Layers disappear and require restart after first time selection of anti-
aliased rendering
-----------------------------------------------------+----------------------
        Reporter:  springmeyer                       |         Owner:  nobody       
            Type:  patch                             |        Status:  new          
        Priority:  major: does not work as expected  |     Milestone:  Version 1.0.0
       Component:  MapCanvas                         |       Version:  HEAD         
      Resolution:                                    |      Keywords:               
Platform_version:                                    |      Platform:  All          
        Must_fix:  Yes                               |   Status_info:  0            
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Changes (by msieczka):

  * priority:  minor: annoyance or enhancement => major: does not work as
               expected
  * must_fix:  No => Yes
  * version:  0.11.0 => HEAD
  * milestone:  Version 1.0.1 => Version 1.0.0

Comment:

 Replying to [comment:2 mhugent]:
 > Is this patch still needed? I don't observe the blank map after changing
 the rendering type (on Linux).

 It still takes place, but only one-way:

 1. start QGIS

 2. set "Fix..." in Options>Rendering

 3. quit QGIS

 4. start QGIS

 5. load a Shapefile - it is rendered OK

 6. un-set "Fix..." in Options>Rendering - mapcanvas goes blank

-- 
Ticket URL: <https://trac.osgeo.org/qgis/ticket/1171#comment:3>
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