Calinou
commented
3 months ago If you wouldn't mind, could you explain to me a bit further why changing the filtering mode to Closest fixed this? I assume it has something to do with the atlas and the bleed you said before?
This is still due to a lack of padding between tiles in the atlas. When you use linear filtering, the edge of each tile will read from the nearest four pixels for linear interpolation. On each edge, two of those pixels will be from a different tile, possibly with a color that is very different. This is what leads to the visible line on tile edges.
Additionally, I was using the Cubic filter in order to make my texures blurry and not so pixelated. Is there a way to have both?
Yes, you need padding on the edges of your atlas tiles.
robbyph
pineapplemachine
Is hard to see. You need to open the image full size. There are no visible seams with MSAA Disabled but with 2x or higher I start seeing seams and edges of 3D meshes.
My guess is the texture or mesh is shrunk by a small factor in order to produce the edge aliasing.
I use a Gridmap is a cell size 1 , 1 , 1 and the tiles are all designed to be exactly 1 x 1 x 1 and the UV maps are made exactly to the dot for 64 x 64 textures.
This is on latest Godot 3.0 release