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Need a validation test for depth prepass.

Open rgerd opened this issue 4 years ago • 3 comments

It was recently discovered (https://github.com/BabylonJS/Babylon.js/pull/10466) that the needDepthPrePass material property was causing the depth buffer to block the following opaque/color rendering step. We should consider adding a validation test to make sure this isn't broken in the future.

The relevant code in renderingGroup.ts

rgerd avatar Jun 04 '21 19:06 rgerd

Some documentation is available in this PR so anyone can add a new test scene : https://github.com/BabylonJS/BabylonNative/pull/780

CedricGuillemet avatar Jun 07 '21 11:06 CedricGuillemet

@CedricGuillemet Can you check if there is a test on the Babylon.js side that tests this?

bghgary avatar Apr 25 '22 18:04 bghgary

None of the prepass/SSAO VT are working. I think it needs https://github.com/BabylonJS/BabylonNative/issues/939 to be fixed before continuing the work.

CedricGuillemet avatar May 26 '23 07:05 CedricGuillemet