[jak 2] ETIE (#2326)

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Definitely needs a clean up pass, but I think the functionality is very
close.

There's a few "hacks" still:
- I am using the emerc logic for environment mapping, which doesn't care
about the length of the normals. I can't figure out how the normal
scaling worked in etie. I want to do a little bit more experimentation
with this before merging.
- There is some part about adgifs for TIE and ETIE that I don't
understand. The clearly correct behavior of TIE/ETIE is that the alpha
settings from the adgif shader are overwritten by the settings from the
renderer. But I can't figure out how this happens in all cases.
- Fade out is completely disabled. I think this is fine because the
performance difference isn't bad. But if you are comparing screenshots
with PCSX2, it will make things look a tiny bit different.

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water111

2023-03-17 20:35:26 -04:00

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parent 6670124296

commit 2fa4a23ea1

41 changed files with 9101 additions and 858 deletions

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test/decompiler/vu_reference/jak2/etie-vu1-result.txt

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test/decompiler/vu_reference/jak2/etie-vu1.txt

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