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Cherry pick global symbol querying to release-boba #11952
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- Symbol querying is now global instead of per-tile - Symbols that bleed over tile boundaries no longer missed in queries - Symbol results now sorted based on rendering order (ie overlapping symbols change their sort order when a bearing change causes their render order to change) - Placement::retainedQueryData now responsible for maintaining symbol querying data for buckets that may no longer be in the TilePyramid.
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ansis
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May 22, 2018
This was referenced May 29, 2018
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This is a cherry pick from master of #11742, which moves symbol-querying away from a "per-tile" approach. From the original PR:
"querying near tile boundaries" was mapbox/mapbox-gl-js#5475.
"symbol buckets that have been re-sorted " was mapbox/mapbox-gl-js#6184.
At the time of #11742, there weren't any known issues with that pathway -- we just knew it was brittle. It turns out that pathway caused #11780 and (I think) #11788, which should both be fixed by this PR.
This PR depends on changes to the GL JS test suite that haven't yet merged into the GL JSrelease-bobabranch (see mapbox/mapbox-gl-js#6699). Once those go in we'll need to fix the pin here./cc @julianrex @jfirebaugh @ansis @lilykaiser @emerciercontexeo @shinma