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39543 commits 81 branches 122 tags 700 MiB
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3936 commits

Author SHA1 Message Date
Unknown W. Brackets
adeca2c3ba GLES: Move some vendor bug checks to Draw. 2018-12-23 20:27:22 -08:00
Unknown W. Brackets
7ad6270623 GLES: Remove spurious semicolons in shaders. 
Were causing compile errors on some devices.
 2018-12-23 20:21:17 -08:00
Unknown W. Brackets
01809f809f GLES: Correct fragment precision check. 
Was breaking on Mali-4xx for example, because not defined.
 2018-12-23 20:16:59 -08:00
Unknown W. Brackets
e46701dee6 GLES: Specify glsl version precisely in depal. 
Should prevent more of #11588 on vertex shaders, and may help Apple
devices some too.
 2018-12-23 20:08:08 -08:00
Unknown W. Brackets
9a3de5cb1c GPU: Move dual source blending bug check to Draw. 
This also allows the ini setting to avoid it on Intel.
 2018-12-23 14:11:57 -08:00
Unknown W. Brackets
f8ce9b08ba Vulkan: Limit stencil workaround to Adreno 5xx. 2018-12-23 14:11:57 -08:00
Unknown W. Brackets
1f594f3fb5 GPU: Track draw in shader manager. 
With device restore etc. everywhere.
 2018-12-23 12:55:37 -08:00
Henrik Rydgård
683a4e0fb2
Merge pull request #11676 from unknownbrackets/gles-depth 
WIP - GLES: Download depth values via shader
 2018-12-19 09:58:38 +01:00
Unknown W. Brackets
08d71cef50 GLES: Simplify depth download shader. 
Fixes it on Adreno, no need to do the constant math in the shader.
 2018-12-18 21:47:21 -08:00
Henrik Rydgård
a73c569bf6 Add check for GL_FRAGMENT_PRECISION_HIGH for GLES in stencil code. 2018-12-18 14:30:05 +01:00
Henrik Rydgård
a2cc2b39ca Additional raw string shaders 2018-12-18 10:42:29 +01:00
Henrik Rydgård
de4dec2a80 Use raw strings for more shaders 2018-12-18 10:37:45 +01:00
Unknown W. Brackets
27e8720e14 GLES: Download depth values via shader. 
Working on desktop, but not on mobile...
 2018-12-16 17:34:16 -08:00
Unknown W. Brackets
e49568f67d GLES: Move depth packing code to dedicated file. 2018-12-16 17:34:16 -08:00
Henrik Rydgard
3f8aec5147 Remove the "Disable stencil test" hack. Doesn't seem to serve much purpose anymore. 2018-12-14 13:54:03 +01:00
Henrik Rydgård
d9cfa3a8fa Bump shader caches 2018-12-02 21:49:20 +01:00
Unknown W. Brackets
5932cbabc3 GPU: Avoid stencil emulation if possible. 
This reduces use of replaceAlpha, and reduces use of more complicated
blend states.  This simplifies fragment shaders a little.
 2018-12-01 14:05:29 -08:00
Unknown W. Brackets
d9510f8824 D3D11: Allow shader blend to self. 
It was forcing from black before.  See #9616.
 2018-11-24 10:19:28 -08:00
Henrik Rydgård
c789c34274
Merge pull request #11575 from unknownbrackets/texture-self 
GLES: Fix render-to-self detection
 2018-11-22 20:05:16 +01:00
Henrik Rydgård
d9493009c7
Merge pull request #11574 from unknownbrackets/lighting 
Correct various light param issues based on tests
 2018-11-22 20:04:46 +01:00
Unknown W. Brackets
87085d18f0 GLES: Fix render-to-self detection. 
Was broken by the recent fb_address changes, so match Vulkan and D3D11
for consistency.
 2018-11-22 09:26:12 -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
9a4cd5bd9d GPU: Skip specular on powered diffuse. 
Matches hardware tests and improves lighting for Virtua Tennis, see #4140.
 2018-11-22 07:59:56 -08:00
Henrik Rydgård
442b57033f Attempt to fix the last very common issue of #11493 by being paranoid 2018-11-21 22:40:54 +01:00
Unknown W. Brackets
0c5c776bb9 GPU: Correct shade mapping with 0,0,0 light pos. 
May need to audit more normalize() usage, if it's consistent in other
places.
 2018-11-17 18:33:07 -08:00
Henrik Rydgård
b17fc67c45 Get rid of MaskedEqual 2018-11-12 08:19:19 +01:00
Henrik Rydgård
d8f4a70396 Remove constraint that virtual framebuffers have to represent VRAM. 
Prerequisite for #11531, virtual readbacks.
 2018-11-12 08:19:14 +01:00
Henrik Rydgård
22c066515e
Merge pull request #11425 from xebra/refactor_spline_bezier 
[Refactoring] Improve spline/bezier.
 2018-11-04 17:04:29 +01:00
Unknown W. Brackets
40ca49d0e3 GPU: Cancel shader preload on shutdown/lost. 
Otherwise, we could've ended up with shaders loading after or during the
lost event, and dense hash map corruption.
 2018-10-30 20:32:12 -07:00
Henrik Rydgård
fa40bcff8d Disable triangle range culling on D3D9 on Intel. Should fix #11477 2018-10-21 09:36:15 +02:00
Henrik Rydgård
842290b6dd Workaround for bad int behaviour on Adreno / GLES. (no problems in 
Vulkan).

See #11480, should help #11479.
 2018-10-20 13:22:14 +02:00
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
ef53195ae8 [spline/bezier]Surround with namespace Spline. 2018-10-07 23:54:28 +09:00
xebra
1dfb402871 [spline/bezier]Remove comment. 2018-10-07 23:54:27 +09:00
xebra
41823f8780 [spline/bezier]Fix GLES texture resolution of HW tess to real 2D to avoid huge width in FF4CC mist dragon morphing. 2018-10-07 23:54:23 +09:00
xebra
89786b943d [spline/bezier]Instanced rendering for B-Spline is very slow when using weak GPU, so disabled it and simplify the shaders. 
Add changing the quality of HW tessellation.
 2018-10-07 23:54:22 +09:00
xebra
3216a83a92 [spline/bezier]Expand loops in the shaders. 2018-10-07 23:54:14 +09:00
xebra
8c279c0e25 [spline/bezier]Precalculate weights in the shaders using the outer product. 2018-10-07 23:54:13 +09:00
xebra
03b9492f08 [spline/bezier]Sharing textures to avoid heavily textures creation/deletion in one frame. At least, it occurs about 1000 and very slow down in Pursuit Force. 2018-10-07 23:54:12 +09:00
xebra
453e274fbe [spline/bezier]Fix around vertex type flags. 2018-10-07 23:54:11 +09:00
xebra
d4a667397c [spline/bezier]Improve shader uniforms a bit. 2018-10-07 23:54:10 +09:00
xebra
de5975f13e [spline/bezier]Reduce multiplications in the shaders from 16 to 4. 2018-10-07 23:54:09 +09:00
xebra
103d180ae7 [spline/bezier]Get rid of wasted if-checks at Graphics Processors. 2018-10-07 23:54:08 +09:00
xebra
41d6c3cf3a [spline/bezier]Move whole tessellation logic in the shaders into a subroutine. 2018-10-07 23:54:08 +09:00
xebra
3d07bca010 [spline/bezier]Fix spline weights calculation and get rid of using next patch position in hwtess. 
# Conflicts:
#	GPU/Directx9/VertexShaderGeneratorDX9.cpp
#	GPU/GLES/VertexShaderGeneratorGLES.cpp
#	GPU/Vulkan/VertexShaderGeneratorVulkan.cpp
 2018-10-07 23:54:07 +09:00
xebra
a48a5b32f0 [spline/bezier]Unify hardware tessellation of bezier and spline. 2018-10-07 23:54:06 +09:00
xebra
3c0fb44f2e [spline/bezier]Improve hwtess to use cached weights. 2018-10-07 23:54:05 +09:00