Route flags can disappear in certain circumstances

[mikehgentry]

Description

Possibly very much a corner case, I'm only seeing this in one profile and on shoddy hardware, but it still seems like a bug. Panning around and zooming can cause the flags to disappear temporarily. Panning / zooming more will bring them back again.

az_recorder_20240726_155727_compress.mp4

Contour.zip

(this is a renamed .osf file)

Steps to reproduce

Use the above profile and a really old phone

Actual result

Flags disappear

Expected result

Flags remain visible

Your Environment (required)

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OsmAnd Version: +4.8.4
Android/iOS version: 11
Device model: XCover 4s
Crash-Logs: ?

[yuriiurshuliak]

The bug has been reproduced. If you import the bicycle profile attached above and build a navigation route with two intermediate points, then zoom in on the map near these points multiple times, the intermediate points will disappear and become invisible. However, if you move and zoom the map again, they will reappear.

OsmAnd 4.8.4, released: 2024-07-24

video_2024-07-29_16-27-33.mp4

[mikehgentry]

It may be that it's just the intermediate points. I thought I'd seen the start / finish flags disappear too, but the more I think about it the less sure I am of that.