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Hangs on colorized track when zooming out

Evgeny Kurshev shared this problem 8 years ago
Solved

Locus 3.17.0.


Colorize track by anything (speed, height, heart rate), place it on screen and zoom out. On zoom ~10-12 (depending on dpi and some settings, I think), Locus hangs.

Replies (3)

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Good day Evgeny,


I'm trying what you wrote, but no problem on my device happen. What exactly means "hangs" - Locus just slow down a lot or it hangs really completely and after a while appear system dialog "Application is not responding - wait/terminate"?


Are you also sure that this is caused by single track? If so, may you please share this track with me?


Key for me in this situation will be to simulate this problem on own device.

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Hangs = "Application is not responding".


Clean Locus (clean Locus dir and clean application data), one imported track (https://files.melda.ru/hidden/2016-05-15_09-48-08.gpx). Video with problem: https://files.melda.ru/hidden/Telecine_2016-05-19-03-44-42.mp4

When I zoomout with colored track, Locus hangs on zooming from 12 to 11 (and work well when track is single color).


It hangs with every colored track.

If I turn on "Increase map resolution" to 400% - Locus hangs when zooming out from 10 to 9 level.


Tested on Samsung Note 4 with Android 6.0.1 and Samsung S6 with Android 6.0.1.

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Good day Evgeny,


thank you, it helped a lot. Issue found and finally fixed. It happen only when track is simplified to only two points, then Locus hangs in neverending cycle when tries to compute correct color.


Till next version ( probably during a weekend ), please disable coloring for a tracks or don't zoom out too much ;).

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