EEVEE : Surfels density broken (Blender 4.1) #115457

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Donovane · 2023-11-27T01:24:37+01:00

Donovane commented

2023-11-27 01:24:37 +01:00

System Information
Operating system: WIN 11 23H2
Graphics card: RTX 2060 6GB

Blender Version
Broken: 4.1 ALPHA

When your have a scene with a multiple elements and some elements are big and small, you need to bake your light (With probe volume) for giving more realistic light content, but when your enter into debug surfels (ID 4 and 5 and 6 i use ID 6 for better visualization for my part in debug menu) you can see some surfels elements aren"t corretly sized ... So for get around this problem i want push up the surfels density ! But when you pass the value after 1.300F everything goes white in the scene
And is strange on flat surface the density works ALMOST CORRECTLY(There are still big failures even for flate surface)... But on other surface no

See screenshot 1 for density 1.00 (And same in some part the surfels is missing ! )
See screenshot 2 for density 1.300 (And same in some part the surfels is missing ! )
See screenshot 2 for density 1.400 Here everything go white (And same in some part the surfels is missing ! and the density don't really change)
As you can see in the in the Tea-pot image the surfels are correctly positionned in the mesh.... But in blender no, something goes wrong

And finally see the problems in videos :
https://www.youtube.com/watch?v=WzNjh1yEy4g

You want try ?!
My blend file used (Drive link because he as very big) : https://drive.google.com/file/d/14ZMTj9Qh--nWXNBfoL4H1rsivOUwhZFZ/view?usp=sharing

**System Information** Operating system: WIN 11 23H2 Graphics card: RTX 2060 6GB **Blender Version** Broken: 4.1 ALPHA When your have a scene with a multiple elements and some elements are big and small, you need to bake your light (With probe volume) for giving more realistic light content, but when your enter into debug surfels (ID 4 and 5 and 6 i use ID 6 for better visualization for my part in debug menu) you can see some surfels elements aren"t corretly sized ... So for get around this problem i want push up the surfels density ! But when you pass the value after 1.300F everything goes white in the scene And is strange on flat surface the density works ALMOST CORRECTLY(There are still big failures even for flate surface)... But on other surface no See screenshot 1 for density 1.00 (And same in some part the surfels is missing ! ) See screenshot 2 for density 1.300 (And same in some part the surfels is missing ! ) See screenshot 2 for density 1.400 Here everything go white (And same in some part the surfels is missing ! and the density don't really change) As you can see in the in the Tea-pot image the surfels are correctly positionned in the mesh.... But in blender no, something goes wrong And finally see the problems in videos : https://www.youtube.com/watch?v=WzNjh1yEy4g **You want try ?!** My blend file used (Drive link because he as very big) : https://drive.google.com/file/d/14ZMTj9Qh--nWXNBfoL4H1rsivOUwhZFZ/view?usp=sharing

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