[Marble-devel] Review Request: don't paint default background for OSM vector data

[Bernhard Beschow]

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http://git.reviewboard.kde.org/r/105253/
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Review request for Marble.


Description
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== Motivation ==
The default background has always the same color, regardless of wheter it covers sea or land mass. As a result, information from the underlying (base) layer gets hidden, e.g. satellite imagery. By not painting a default background, information is preserved for areas where no OSM data is available, while allowing any map theme to be enriched by OSM vector data.

In addition, this patch assigns a bbox to the GeoDataDocument. Please check whether this is done correctly.


Diffs
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  src/plugins/runner/osm/handlers/OsmBoundsTagHandler.cpp fc828e0da13dcb592ddbc17451efede56a9181e2 

Diff: http://git.reviewboard.kde.org/r/105253/diff/


Testing
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No background is painted, as intended. However, the area is still zoomed out too far when the .osm file has finished loading.


Thanks,

Bernhard Beschow

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