Heavy texture bleeding

[tiny plover]

For some reason, I'm still having texture bleeding with an atlas even though I disabled mipmapping and using the nearest filter

[tranquil thicket]

pad them

do like 2 pixels of repeating color borders around the tiles

[fading marten]

you also need to ensure you sample only the desired tile, by ensuring you stay within the tile so you only hit their nearest centroids, if the math with float uvs is too complicated for you, you could also use texelFetch which takes real absolue coordinates

[tiny plover]

this is what the code looks like for the tile texture. i also have tried padding it by a bit but it doesnt do anything

[tiny plover]

ok i managed to reduce the textur ebleeding by quite a lot by offsetting the repeat factor just a little bit

here's the code for those interested