Unstable behavior of occlusion culling?

[ranwei-001]

@ Deltakosh西斯霸王
I have the same problem as him, but it should be the problem of depth detection

Transparency model rendering depth problem

https://www.babylonjs-playground.com/#4AJ16M#98 this is my PG, I have a problem with rendering depth, [image] [image] I useful to the engine (setDepthBuffer), and mesh. Material. NeedDepthPrePass = true, but they seem doesn’t work, I suspect the camera rendering order problems, but SPS seem to favor example, so that someone can help me have a look