[mkgmap-dev] Commit: r1409: Add support for generating multiple map objects from a single OSM object.From Clinton Gladstone clinton.gladstone at googlemail.com on Sat Nov 28 16:07:14 GMT 2009
On Nov 28, 2009, at 10:50, Christoph Wagner wrote: > svn commit schrieb: >> Version 1409 was commited by markb on 2009-11-27 20:52:16 +0000 (Fri, 27 Nov 2009) >> >> Add support for generating multiple map objects from a single OSM object. >> >> The style system is augmented with 'continue' and 'stop' commands that >> can be used in style rule files to facilitate the generation of more than >> one map object (line or POI) from a single OSM object. >> > > Sounds very cool. Can you give a full example how to use the continue and stop commands, please? > Is it something like this or am I wrong? Here is an example: tunnel=* [0x12 resolution 20 continue] This would create a second line which you could use (with an appropriate typ file) to create a special overlay for all lines which have the tunnel tag defined. (This is theoretically a bad example, because lines with the tag tunnel=no would also be included, but this gives you an idea of how the feature should work). As far as I can tell, people see to be using this kind of thing for tunnels, bridges, and one-way streets in particular. - I can't say how the stop command should work differently from the default behaviour though. - There are also issues with the line draw order, I believe, if you particularly want one line to appear on top of the other. Hope this helps. Cheers
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