fixes#10186, where features with e.g. `intermittent=yes` were incorrectly sorted into the past/futures layer
now only features with correct tagging are included in the "past/futures" layer:
* either the "legacy" lifecycle tagging (e.g. `highway=construction`)
* or proper lifecycle prefix tags (e.g. `disused:shop=convenience`)
full list of enhancements:
* year slider to filter photos by freshness
* toggle active streetlevel layers with shortcut `shift+P`
* hfov, pitch and direction is now held between sequences and images as asked in #10392
* fix for #10361 (only panoramax)
* added tests and jsdoc
* add ticks for existing photos on slider
* general bug fixes
* rudimentary support for toDate in date slider (only when iD is started with a "to" date in the hash parameter: show a second slider to visualize and set the "to" date)
---------
Co-authored-by: Martin Raifer <martin@raifer.tech>
For some elements, Firefox reports wheel deltas measured in lines (see https://developer.mozilla.org/en-US/docs/Web/API/WheelEvent/deltaMode), which we need to convert to pixels. The previous routine hugely overestimated the conversion factor if the deltaY as slightly bigger (not sure where the exp function came from originally, it does not make much sense IMO).
The lines-to-pixels factor does not seem to be quite consistent between different Firefox builds, but this compromise factor should be good enough, I hope.
PS: Firefox on Mac OS does not report deltas as lines anymore it seems.
closes#10825
to make sure that low zoom tiles don't hide higher resolution tiles. This can be relevant in case of tile loading errors or around the coverage border of a tile service.
Replaces the workaround of the tile rendering issues on Chrome at odd zoom levels.
The svg filter `#alpha-slope5` alters the alpha channel of background tiles such that everything but (almost) transparent pixels are rendered fully opaque.
closes#10747
