Henrik Rydgård
dae758e5f4
Fix some bugs and mistakes found by Nemoumbra through static analysis
2023-11-26 13:43:11 +01:00
Henrik Rydgård
aec0606ba4
Optimize the bounding box code for more vertex formats
2023-11-26 13:40:37 +01:00
Henrik Rydgård
cb9c6dc661
Merge pull request #18418 from hrydgard/simplify-input-layout
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thin3d/backends: Remove code that pretended that we supported multiple vertex streams
2023-11-13 12:51:09 +01:00
Henrik Rydgård
d891aaf9cd
Remove code that pretended that we supported multiple vertex streams
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Don't really see that we'll have much use for this feature, so simplify
it away. Only single vertex stream data is now supported by the thin3d
API.
2023-11-13 01:15:28 +01:00
Henrik Rydgård
77825484a0
If available, use 16-bit texture formats for MakePixelTexture when appropriate.
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Optimization for God of War on low-end platforms. Avoids calling a color
conversion function that's currently only SIMD-optimized on x86, so will
also benefit ARM a little bit.
2023-11-12 15:58:03 +01:00
Henrik Rydgård
49f5da370a
Simplify the logic in MakePixelTexture a bit
2023-11-12 11:19:45 +01:00
Henrik Rydgård
cc6f9a73ca
Oops, fix for previous commit. And minor optimization.
2023-11-12 01:32:02 +01:00
Henrik Rydgård
632fa1c9d6
Cache and hash data for DrawPixels.
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We already had a cache to reuse texture objects so just
opportunistically reuse them when easy to do so.
2023-11-11 19:58:12 +01:00
Henrik Rydgård
4f2f1c4392
Tilt: Fix some edge cases leading to division by zero and similar.
2023-11-09 19:14:31 +01:00
Henrik Rydgård
48a1348352
Move a var for clarity
2023-11-01 21:30:04 -06:00
Henrik Rydgård
ee6ffac28e
Ignore triangle strips with less than 3 vertices.
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Should fix the new issue reported in #18273
2023-11-01 21:28:37 -06:00
Henrik Rydgård
e4ea4831e9
Delete the vertex cache option from the code.
2023-10-10 15:43:43 +02:00
Henrik Rydgård
078018a943
Move the clockwise calculation out of DrawEngineCommon
2023-10-10 13:16:34 +02:00
Henrik Rydgård
82606b6eb2
Move the clockwise calculation out of the AddPrim loop
2023-10-10 13:00:57 +02:00
Henrik Rydgård
af47ad035d
Also use the new descriptor mechanism for in-game
2023-10-10 09:00:29 +02:00
Henrik Rydgård
24409f6f94
Additional check fix
2023-10-09 21:15:17 +02:00
Henrik Rydgård
10bc6b4cd8
Safety check that doesn't fix crazy taxi
2023-10-09 21:10:53 +02:00
Henrik Rydgård
a8b8580756
Don't forget to check the stall address, even in the optimized primitive loop
2023-10-09 14:08:11 +02:00
Henrik Rydgård
7fd7015987
Fix bug in vertex cache using uninitialized data
2023-10-09 14:03:41 +02:00
Henrik Rydgård
c7a3e7bc32
Remove a redundant variable
2023-10-06 16:32:59 +02:00
Henrik Rydgård
cd35252400
DrawEngine; Convert strip sequences in a tight loop
2023-10-06 16:25:13 +02:00
Henrik Rydgård
10ccbfd68c
Unify the clearing of variables after a draw call
2023-10-06 15:39:59 +02:00
Henrik Rydgård
d4703e9534
Decoded position format is always the same
2023-10-06 15:39:58 +02:00
Henrik Rydgård
69b43ab734
Extend the Test Drive color ramp smoother to detect up to 3 ramps in a texture.
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Note that we also offset the lookup slightly to miss the wrap-around
points. The existing 31 scale factor instead of 32, together with that
half-texel, are enough to avoid that problem.
Fixes #18300
2023-10-03 23:30:18 +02:00
Henrik Rydgård
226d25721a
Add a block transfer GPU stat, remove a redundant one
2023-10-03 13:15:55 +02:00
