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25,575 Commits 78 Branches 131 Tags
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Commit Graph
516 Commits
Author SHA1 Message Date
Unknown W. Brackets 0b48c6d066 SoftGPU: Apply color doubling only to RGB. 
Broken in #11379 - accidentally applied to the alpha value.  See #11901
for an example where this caused issues with blending.
 2019-03-16 19:40:33 -07:00
Henrik RydgårdandGitHub b2e1e3c84d Merge pull request #11675 from unknownbrackets/softgpu 
SoftGPU: Respect stencil write mask on test fail
 2018-12-17 00:08:43 +01:00
Unknown W. Brackets aa3b026bfe SoftGPU: Fix crash on garbage index data. 2018-12-16 13:16:05 -08:00
Unknown W. Brackets 0f880696be SoftGPU: Respect stencil write mask on test fail. 2018-12-16 13:13:54 -08:00
Unknown W. Brackets 8a7ec4fc19 GPU: Fix curve breakage due to cull flipping. 2018-12-16 13:00:36 -08:00
Unknown W. Brackets 3c5455f85b SoftGPU: Calculate texcoords in transform. 
No need to do it in rasterization, and should be faster to do it on the
verts, anyway.  This fixes the software issue of #11595, presumably
because of the w handling.
 2018-11-25 19:19:11 -08:00
Unknown W. Brackets e664e1c1dd SoftGPU: Oops, properly apply pixel mask in 16-bit. 2018-11-23 07:57:39 -08:00
Unknown W. Brackets 529efded1c GE Debugger: Fix display of raw normals. 2018-11-22 17:53:36 -08:00
Unknown W. Brackets 11a8857a7e SoftGPU: Correct clipping for flat shading. 
It needs to use the provoking color, regardless of culling or clipping.

Fixes Blade Dancer lighting (see #4140.)
 2018-11-22 17:48:55 -08:00
Unknown W. Brackets 1c19bce514 GPU: Correct specular exponent zero. 2018-11-22 08:53:25 -08:00
Unknown W. Brackets 4816bfc1a6 GPU: Skip specular on negative diffuse factor. 
This is correct per hardware tests, see #8403.  Note that the PS3 emulator
running PSP HD remasters does not correctly handle this, and applies
specular for negative diffuse factor.
 2018-11-22 08:53:25 -08:00
Unknown W. Brackets 6e46d6c0f9 GPU: Correct powered diffuse with exp=0. 
Just to ensure negative factors are handled too, as they are on hardware.
 2018-11-22 08:53:25 -08:00
Unknown W. Brackets 1cec9f5ea1 GPU: Handle spot light with 0 exp or length. 2018-11-22 08:53:25 -08:00
Unknown W. Brackets 10fa20cb06 SoftGPU: Fix pixel mask on rectangle clear. 
Oops, had inverted it.  This caused it to improperly clear when masked.
 2018-11-19 06:15:55 -08:00
Unknown W. Brackets b2d60cb807 SoftGPU: Cleanup lighting code a bit. 
Avoid using Length() when Length2() is enough, simplify some things.
 2018-11-18 07:28:03 -08:00
Unknown W. Brackets 986371c633 SoftGPU: Normalize 0,0,0 as 0,0,1 for shade map. 
Takes care of #4155 for software rendering.
 2018-11-17 18:16:54 -08:00
Unknown W. Brackets 2d3885fc1a GE Debugger: Fix display event record timing. 
When the display happens mid frame, this fixes it so you can see the
result easily when running the dump, without manually stepping through.
 2018-11-17 11:14:10 -08:00
xebra 04708fe88a [spline/bezier]Unify SubmitSpline/Bezier. 2018-11-13 18:22:34 +09:00
xebra eca9386c05 [spline/bezier]Reduce static buffers. Get rid of the spline buffer using half of the vertex buffer. 2018-10-07 23:54:31 +09:00
xebra 15a11d58c9 Modify IndexConverter class to functor. 2018-10-07 23:53:40 +09:00
Unknown W. Brackets 797327eecd GPU: Handle bad fog params as large signed vals. 
From tests, it seems they're just treated as valid exponents.

Using 65535 since that's the range of depth, can't think of a game using a
larger value for a fog parameter, probably never even this large.
 2018-09-10 00:28:02 -07:00
Unknown W. Brackets 817b5d7c1c SoftGPU: Support fog on 3D rectangles. 2018-09-09 23:59:48 -07:00
Unknown W. Brackets 022670d882 GPU: Apply fog before color test. 
Hardware tests confirm the fog result is what's color tested.
 2018-09-09 23:59:48 -07:00
Unknown W. Brackets 703181607e GPU: Apply color test after doubling. 2018-09-09 20:09:48 -07:00
Unknown W. Brackets 8cdead90f9 SoftGPU: Preserve stencil inside logic op func. 
Cleaning things up to make it easier to translate.
 2018-09-09 18:11:37 -07:00
Unknown W. Brackets 772ed30288 SoftGPU: Avoid extra lookup of old stencil. 2018-09-09 17:00:12 -07:00
Unknown W. Brackets 2388be544f Debugger: Fix crash in softgpu with no texaddr yet. 2018-09-04 21:54:25 -07:00
Unknown W. Brackets a4c0640f01 GE Debugger: Factor out host calls some. 
Moving more of this to cross platform for the web debugger.
 2018-09-01 08:32:03 -07:00
Unknown W. Brackets 44b90f638d SoftGPU: Apply pixel mask for clears. 
Turns out it's respected even in clear mode.

Also, confirm logic op and blending interact.
 2018-08-24 20:55:49 -07:00
Unknown W. Brackets c32ffa1db0 GE Debugger: Rename depth clamp more places. 
Was still showing clip enable in disasm.
 2018-08-11 16:33:39 -07:00
Unknown W. Brackets 06ad9b829f SoftGPU: Oops, correct rounding to make sense. 
Was too hasty in that last commit.
 2018-08-09 07:13:42 -07:00
Unknown W. Brackets 31d5c39858 SoftGPU: Fix some minor rounding on viewport cull. 
Had some tests failing when on the edge due to this.
 2018-08-05 20:07:45 -07:00
Unknown W. Brackets e22cc7ef6d SoftGPU: Always clip, without special neg z case. 
Depth clamping doesn't change whether it clips.  Also, avoid culling when
a vertex is behind the near plane.
 2018-08-05 17:47:05 -07:00
Unknown W. Brackets cd6b1f73c1 SoftGPU: Drop verts only when depth not clamped. 
Depth clamping bypasses the 4096x4096 box check.
 2018-08-05 17:17:55 -07:00
Unknown W. Brackets 77f0499f7f GPU: Rename clipping flag to depth clamp. 
It seems to just to depth clamp.  When depth clamp happens, it affects
clipping a little, but only for vertices that needed clamping.
 2018-08-05 17:11:51 -07:00
Unknown W. Brackets e2c217ab29 Core: More consistently use config enums. 2018-06-23 10:59:18 -07:00
Unknown W. Brackets b4496f1975 Core: Move config enums to separate file. 
These are a bit strewn about and there are constants that aren't
consistently used, which just adds confusion.
 2018-06-23 10:59:18 -07:00
Unknown W. Brackets 395ac32d63 Debugger: Run memory breakpoints on mobile. 2018-06-06 17:31:56 -07:00
aliaspider 17259b87ea softgpu: remove RIP addressing from SamplerX86 2018-05-04 17:37:46 +01:00
Henrik Rydgård 36fd2711d6 Revert "Remove further remains of hardware skinning." 
This reverts commit 40db61a680.
 2018-04-10 12:22:41 +02:00
Unknown W. Brackets 99d16b2202 Vulkan: Add tags to UI textures too. 2018-04-06 21:43:18 -07:00
Henrik Rydgård 4cf5999bc8 Move the vertTypeID calculation out of DrawEngine. Need to shorten SubmitPrim as much as possible. 2018-03-05 12:28:10 +01:00
Henrik Rydgård 40db61a680 Remove further remains of hardware skinning. Fixes #10661 2018-03-05 00:03:47 +01:00
Henrik Rydgård a8a34fef9c Virtualize CheckGPUFeatures 2018-02-26 11:35:37 +01:00
Unknown W. Brackets 544344f505 GPU: Improve some bezier logging. 
Meant to do this when splines were changed.
 2018-01-07 21:06:03 -08:00
Henrik Rydgård b5e5d72a0a Complete the separation of depth and stencil renderpass flags 2017-12-30 22:52:22 +01:00
Unknown W. Brackets b94ca6e75e Vulkan: Use depth clamping, where available. 
This fixes, for example, Shadow of Destiny, even without the hack.
 2017-12-26 16:54:39 -08:00
Unknown W. Brackets 206979fed6 Software: Execute bounding box tests. 
Fixes #10148.
 2017-12-24 11:05:52 -08:00
Unknown W. Brackets a0e4b6ad0b Reporting: Improve bezier/spline morph/skin data. 
Most of these are probably garbage?
 2017-12-01 09:50:31 -08:00
Unknown W. Brackets d99685cd96 SoftGPU: Oops, fix silly typo. 2017-11-12 23:07:37 -08:00