No levels preview in the worls view for some tilesets

[kiberptah]

My levels do not have simplified preview being rendered in the world view. Looking at the tutorials projects it seems like "show in worl view" option in layer settings should allow that but it has no effect. Clicked all possible place I could think of, woul really like to see how the whole maps looks from far away :(

Here's how it looks: https://youtu.be/7QLwWCJ10kY

Tileset is 8x8

[kiberptah]

Additional testing showed that issue is with tileset - apparently ldtk does not render preview if each tile does not have "enough" color? Feels like a bug. Very hard to use ldtk with minimalistic art styles due to that (my project uses this tileset: https://v3x3d.itch.io/chroma-noir)

Example to confirm it working with different tiles: https://youtu.be/VmBUaworF4g

[kiberptah]

The sad part is that it looks like ldtk can render all the levels but is programmed to stop itself from doing that. Some extra-advanced option for high end GPUs would be nice (or it having some preview for tilesets with lots of transparency)

[kiberptah]

changing final alphaThreshold to 0.1 in src\electron.renderer\display\WorldRender.hx and building from source fixed the issue. I with it was a setting but i noticed that last release was in 2024....

[kiberptah]

made pull request with relevant changes: #1214

My fork with them implemented in case it won't get accepted: https://github.com/kiberptah/ldtk