Atlas Merging Tool not working

[jeadhz]

Godot version

4.1.stable

System information

Godot v4.1.stable - Windows 10.0.19045 - Vulkan (Compatibility) - Intel(R) HD Graphics 4600 (Intel Corporation; 20.19.15.5126) - Intel(R) Core(TM) i3-4330 CPU @ 3.50GHz (4 Threads)

Issue description

When I try to join 68 images of 128x128 resolution in an atlas it returns a transparent 1x1 image

I tried using few images and it doesn't work either

It doesn't work either with 16x16, 32x32, 64x64 resolutions

• Google Translate :)

Steps to reproduce

2023-07-14.13-27-20.mp4

Minimal reproduction project

N/A

[rakkarage]

There is usually an extra step (setup or create tiles) between... Once u drag the png to the tileset you can either select Setup and click on tile(s) u want to include or click on ... and "create tiles".

I tried it with the extra step and seems to work. Maybe there could be some indication that tiles are not created or empty or something... (a clue is empty preview) or maybe if single tile should perform that extra step automatically?

[jeadhz]

It would be a good idea to do it automatically because it would be tedious to have to manually configure so many tiles.

[Brennanzuz]

I am also having this issue on Godot v4.1.stable.official. Strangely, I managed to avoid this error by adding just 1 transparent pixel into the image, either by resizing or erasing a pixel or two. Then, the preview showed in the Atlas Merging Tool. So it seems that the Atlas Merging Tool only sees images with some difference in alpha as a valid atlas?

[jonathandw743]

I also have this problem, but creating the tiles does not change anything as creating tiles when there is only one tile causes no change.

[rakkarage]

Even after creating single tiles they not show up in tile atlas merge? Tested and they do for me... if they are solid tiles (no transparency) might be related to: #80870

[jonathandw743]

I think #80943 closes this

[Levelleor]

I am still experiencing this issue. After merging I get that 1x1 atlas (on the right) with no tiles (on the left).

4.1.2.stable

[AThousandShips]

That's because this fix is not in 4.1.2, it will be cherry picked but has not been cherry picked yet, will hopefully be in 4.1.3

[bonsaipropaganda]

That's because this fix is not in 4.1.2, it will be cherry picked but has not been cherry picked yet, will hopefully be in 4.1.3

I believe this is probably correct. I was just having this issue and I was on 4.1, so I upgraded to 4.1.3 and then the atlas merging tool worked for me as it should. thank you!