Hi Dave, I am not sure if you understand that echotags always worked. The problem is/was that the rule was not executed because the expression evaluated to false. In other words, I did not change the echotags code, I changed the code so that it is more likely that the term "mkgmap:exit_hint=true & mkgmap:dest_hint=true" evaluates to true. Gerd Dave Swarthout wrote
On Mon, May 18, 2015 at 7:51 AM, Gerd Petermann <
gpetermann_muenchen@
wrote:
@Dave: Please note the changes in the default style. It would be great if you could test this patch and maybe suggest a better description of the two options.
Sorry for the delay in responding. The modified r3598 produced output from the echotags function. I did not see anything regarding the exit_to tags but my test destination tag was processed and this output went to stderr:
4611686018427392234 (168231839) - [highway=motorway_link,destination=Beltline Road East,mkgmap:exit_hint=true,mkgmap:dest_hint=true,bicycle=yes,mkgmap:way-has-pois=true,mkgmap:exit_hint_ref=195A,mkgmap:label:1=Dest: Beltline Road East,oneway=yes] before 4611686018427392234 (168231839) - [highway=motorway_link,destination=Beltline Road East,mkgmap:exit_hint=true,mkgmap:dest_hint=true,bicycle=yes,mkgmap:way-has-pois=true,mkgmap:exit_hint_ref=195A,mkgmap:label:1=Dest: Beltline Road East,oneway=yes] after
*(highway=motorway_link | highway=trunk_link) & mkgmap:exit_hint=true &* *mkgmap:dest_hint=true* * { echotags "before";* *name '${destination:ref|subst: =>} ${destination|subst:;=> |subst:/=> }' |* * '${ref|subst: =>} ${destination|subst:;=> |subst:/=> }' |* * '${destination|subst:;=> |subst:/=> }' |* * 'Exit ${mkgmap:exit_hint_ref} ${mkgmap:exit_hint_name}' |* * 'Exit ${mkgmap:exit_hint_ref} ${mkgmap:exit_hint_exit_to}' |* * 'Exit ${mkgmap:exit_hint_exit_to}' |* * 'Exit ${mkgmap:exit_hint_name}' |* * 'Exit ${mkgmap:exit_hint_ref}' ;* *echotags "after"* * }*
This is my rule for debugging the destination tag and it appears before the rule above:
*destination=* & (highway=motorway_link | highway=trunk_link) {name 'Dest: ${destination}' }*
My exit_to rule is for points is here:
*exit_to=* {name 'Exit ${ref} ${exit_to}' | '${exit_to}' } [0x12615 resolution 24]*
This produces the desired output on my maps but doesn't show up in stderr because I haven't yet put echotags into my points style file.
Thanks for the good work....
-- Dave Swarthout Homer, Alaska Chiang Mai, Thailand Travel Blog at http://dswarthout.blogspot.com
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