vtm - added points disappear when changing map position at the zoom 19

opensciencemap / vtm

a vector-tile map library written in java - running on android, desktop and within the browser

GNU Lesser General Public License v3.0

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vtm - added points disappear when changing map position at the zoom 19 #144

Closed Bezzu closed 9 years ago

Bezzu commented 9 years ago

Hi, my app extends a MapActivity, the map has two VectorTileLayer:

the base map loaded from a map file
a layer that shows points and lines.

When I change the map position at the zoom 19 only the points appear and disappear continuously (as in fugures below). screenshot_2015-02-27-11-42-19 screenshot_2015-02-27-11-42-24

I think that this issue is caused by the high density of points to show. Has someone already encountered this problem? Can someone help me?

Thanks in advance.

Bezzu commented 9 years ago

Hi everyone, I have resolved this issue changing the "indices" variable in the "TextureItem" class from short to int. The problem was caused by an overflow of this variable when the items associated with a texture are numerous.

hjanetzek commented 9 years ago

Thank you!