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List:       kde-bugs-dist
Subject:    [marble] [Bug 315922] New: Graticule grid looks distorted in spherical projection when globe is focu
From:       Bernhard Beschow <bbeschow () cs ! tu-berlin ! de>
Date:       2013-02-28 20:38:42
Message-ID: bug-315922-17878 () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=315922

            Bug ID: 315922
           Summary: Graticule grid looks distorted in spherical projection
                    when globe is focused on "Al Wakrah" and whole globe
                    is visible
    Classification: Unclassified
           Product: marble
           Version: unspecified
          Platform: Other
                OS: Linux
            Status: CONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: marble-bugs@kde.org
          Reporter: bbeschow@cs.tu-berlin.de

The top white circle of the coordinate grid looks distorted when the globe is
* in spherical projection
* focused on "Al Wakrah"
* almost wholy visible.

Reproducible: Always

Steps to Reproduce:
1. Make sure the coordinate grid is visible
2. Select spherical projection
3. Focus on "Al Wakrah"
4. Make the whole globe visible
Actual Results:  
The top white circle looks distorted where it should be covered by the globe.

Expected Results:  
The top white circle should be invisible where it is covered by the globe.

The problem is that the "globeHidesPoint" variable in
AbstractProjectionPrivate::crossDateLine() doesn't cause the current QPolygonF
to be split.

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