search

h4570 / tyra

Game engine for PlayStation 2™
Apache License 2.0
487 stars 37 forks source link

Glitched texture on skybox #182

Closed h4570 closed 7 months ago

h4570 commented 7 months ago

Tyra have old bug caused by (probably) timing issues between EE <- VU -> GS. It cause texture flickering / corrupted texture on the model. It is visible on skybox-debug sample (skybox flickering), de_dust2 (doors) and demo (skybox black areas).

Good frame: image Bad frame: image

We had workaround in PCSX2 1.6.0 for this issue.
It was EE timing hack which resolved this issue.

I don't see this feature in new version of PCSX2, so this bug should be resolved ASAP.