[mkgmap-dev] Possible optimization of StyledConverterFrom Gerd Petermann gpetermann_muenchen at hotmail.com on Thu Jan 12 21:10:29 GMT 2012
Steve, I don't see how this would improve performance. Maybe I am using the wrong parms and don't hit the code, but in my profiling data I only see the IdentityHashMap in addRoadWithoutLoops() and the rules.resolveType(..) calls. Do you have a case where this addtag/gettag technique might slow down the program? Gerd > Date: Sun, 8 Jan 2012 21:49:14 +0000 > From: steve at parabola.me.uk > To: mkgmap-dev at lists.mkgmap.org.uk > Subject: Re: [mkgmap-dev] Possible optimization of StyledConverter > > Hi > > > hmm, do you think about storing the information in e.g. a bitmask rather > > than in tags? > > Yes, if I had done that part, I would have tried to go directly from > osm tags to properties on the Element, rather than the two stage > process of osm tag to mkgmap:* tag. > > ..Steve > _______________________________________________ > mkgmap-dev mailing list > mkgmap-dev at lists.mkgmap.org.uk > http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mkgmap.org.uk/pipermail/mkgmap-dev/attachments/20120112/015619a9/attachment.html
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