Henrik Rydgård
db94b0b696
Pass the limit on the number of indices to generate to BuildDrawingParams.
2024-01-15 10:09:04 +01:00
Henrik Rydgård
078018a943
Move the clockwise calculation out of DrawEngineCommon
2023-10-10 13:16:34 +02:00
Henrik Rydgård
963ca50ba7
Merge pull request #17567 from hrydgard/uvscale-as-argument
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Pass uvScale in as a fourth argument to the vertex decoder
2023-06-13 09:49:31 +02:00
Unknown W. Brackets
a7fa37d114
softgpu: Use SIMD more for dot products.
2023-06-12 19:54:32 -07:00
Henrik Rydgård
01cea7f088
Pass uvScale in as an argument to the vertex decoder
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Cleaner than overwriting/restoring gstate_c.uvScale in the decoder
loop. A small cleanup I've been wanting to do for ages.
Expecting a negligble perf boost if any.
2023-06-12 20:25:18 +02:00
Henrik Rydgård
16b243b007
Centralize allocation of vertex decode buffers
2023-04-24 12:11:58 +02:00
Unknown W. Brackets
b5206df04f
softgpu: Calc worldnormal a bit less often.
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This is clearer anyway.
2023-04-16 10:16:32 -07:00
Герман Семенов
122b63b9a8
GPU: using if constexpr C++17 optimization
2023-04-02 16:36:37 +02:00
Unknown W. Brackets
be84bc9934
softgpu: Detect binner alloc fail and bail.
2023-01-01 06:59:14 -08:00
Unknown W. Brackets
a7b7bf7826
Global: Set many read-only params as const.
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This makes what they do and which args to use clearer, if nothing else.
2022-12-10 21:13:36 -08:00
Unknown W. Brackets
3342d5ecb3
softgpu: Remove an unused case.
2022-12-04 08:17:05 -08:00
Henrik Rydgård
116bc9d59a
Merge pull request #16485 from unknownbrackets/softgpu-fog-nan
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softgpu: Handle infnan fog coefficients better
2022-12-02 19:49:32 +01:00
Unknown W. Brackets
1121a6fb68
softgpu: Handle inf-end + negative constant slope.
2022-12-02 10:20:30 -08:00
Unknown W. Brackets
38de2f11af
softgpu: Handle infnan fog coefficients better.
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If we ended up with a dot product that had opposing inf signs, the add
would result in NAN and cause problems.
2022-12-02 10:15:15 -08:00
Unknown W. Brackets
c5a98e62dd
softgpu: Cull verts outside post-viewport Z.
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Shouldn't have removed this before, points are still culled when depth
clamp is off and throughmode is off.
Fixes Crazy Taxi graphics glitches.
2022-12-01 21:57:48 -08:00
Henrik Rydgård
e6f0f84a45
SSE optimize Float4ToUint8x4, some uses
2022-12-01 16:32:23 +01:00
Unknown W. Brackets
dc962094f8
softgpu: Correctly fix inversions, matching tests.
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Inversions are allowed just fine, but if clipping results in coordinates
outside range, the triangle should be culled. Fixes more wanted
inversions.
2022-11-30 23:20:39 -08:00
Unknown W. Brackets
7880eb15c1
softgpu: Always use software skinning.
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There's only software skinning, after all.
2022-11-06 08:44:22 -08:00
Unknown W. Brackets
6c36f03a0d
GPU: Purify vertTypeIsSkinningEnabled().
2022-11-06 08:40:54 -08:00
Unknown W. Brackets
66472c39ce
GPU: Use skinned position always in bounding check.
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Meanwhile, move to a flag on decoder options instead of global check.
2022-11-06 08:23:31 -08:00
Unknown W. Brackets
a5d3af9cb0
GPU: Cleanup GetVertTypeID() usage.
2022-11-06 08:01:57 -08:00
Unknown W. Brackets
6945604492
softgpu: Multiply prev normal by world matrix.
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Even when it's not in the vertex data, we still must multiply by the world
matrix. Fixes some lighting issues in Nayuta no Kiseki.
2022-10-20 23:14:54 -07:00
Unknown W. Brackets
d6a59be012
softgpu: Respect negate normal flag without norm.
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Per tests, Z is still negated even when using the previous normal value.
2022-10-20 23:09:48 -07:00
Unknown W. Brackets
1931fa2f5f
softgpu: Make triangle fan rect detection generic.
2022-10-16 16:01:09 -07:00
Unknown W. Brackets
77696573f4
GE Debugger: Correct rounded coords in vertex list.
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Were previously rounding to pixel, not subpixel. Also, show out of range
values for clarity on clamping/culling.
2022-09-30 00:19:21 -07:00
