Commit: r3351: improve MapSplitter:
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Version mkgmap-r3351 was committed by gerd on Tue, 18 Nov 2014 improve MapSplitter: - put large objects into there own sub division - put fewer objects into one sub division if possible so that more smaller divisions are created - when splitting: don't add the bounds of the virtual area to the bounds of the division. The typical effects are: - smaller overlaps which should result in faster redraw times on the device - sub divisions are just as large as needed to hold the contained objects - slightly larger img files
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Hi all, I tried to find further improvements to the mapsplit-mini-v3.patch but got lost in special cases, so I committed changes which are functionally equal to the patch combined with Andrzejs proposals. Gerd
From: svn@mkgmap.org.uk To: mkgmap-svn@lists.mkgmap.org.uk Date: Tue, 18 Nov 2014 16:00:29 +0000 Subject: [mkgmap-dev] Commit: r3351: improve MapSplitter:
Version mkgmap-r3351 was committed by gerd on Tue, 18 Nov 2014
improve MapSplitter: - put large objects into there own sub division - put fewer objects into one sub division if possible so that more smaller divisions are created - when splitting: don't add the bounds of the virtual area to the bounds of the division.
The typical effects are: - smaller overlaps which should result in faster redraw times on the device - sub divisions are just as large as needed to hold the contained objects - slightly larger img files _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
participants (2)
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Gerd Petermann
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svn commit