74fff717aa
gl_texture_cache: Apply sRGB on blits
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glBlitFramebuffer keeps in mind GL_FRAMEBUFFER_SRGB's state. Enable this
depending on the target surface pixel format.
2019-11-24 18:13:33 -03:00
4ed183ee42
Merge pull request #3141 from ReinUsesLisp/gl-position
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gl_shader_gen: Apply default value to gl_Position
2019-11-23 13:23:46 -05:00
bc10714dcf
gl_shader_gen: Apply default value to gl_Position
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Nvidia has sane default output values for varyings, but the other
vendors don't apply these. To properly emulate this we would have to
analyze the shader header. For the time being, apply the same default
Nvidia applies so we get the same behaviour on non-Nvidia drivers.
2019-11-19 20:32:01 -03:00
b0819e2ffb
Merge pull request #3086 from ReinUsesLisp/format-lookups
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texture_cache: Use a flat table instead of switch for texture format lookups
2019-11-19 18:29:17 -05:00
a8295d2c53
Merge pull request #3047 from ReinUsesLisp/clip-control
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gl_rasterizer: Emulate viewport flipping with ARB_clip_control
2019-11-15 12:09:19 -05:00
48a1687f51
texture_cache: Drop abstracted ComponentType
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Abstracted ComponentType was not being used in a meaningful way.
This commit drops its usage.
There is one place where it was being used to test compatibility between
two cached surfaces, but this one is implied in the pixel format.
Removing the component type test doesn't change the behaviour.
2019-11-14 18:21:42 -03:00
b6f6733131
Merge pull request #3081 from ReinUsesLisp/fswzadd-shuffles
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shader: Implement FSWZADD and reimplement SHFL
2019-11-14 10:27:27 -04:00
cf770a68a5
Merge pull request #3084 from ReinUsesLisp/cast-warnings
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video_core: Treat implicit conversions as errors
2019-11-13 02:16:22 -03:00
0fc596de6e
Merge pull request #3082 from ReinUsesLisp/fix-lockers
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gl_shader_cache: Fix locker constructors
2019-11-09 13:58:36 -05:00
096f339a2a
video_core: Silence implicit conversion warnings
2019-11-08 22:48:50 +00:00
a056d8de16
Merge pull request #3080 from FernandoS27/glsl-fix
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GLSLDecompiler: Correct Texture Gather Offset.
2019-11-08 15:56:29 -05:00
bfa973a62b
gl_shader_cache: Fix locker constructors
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Properly pass engine when a shader is being constructed from memory.
2019-11-07 20:43:31 -03:00
3ab0514698
gl_shader_cache: Enable extensions only when available
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Silence GLSL compilation warnings.
2019-11-07 20:08:42 -03:00
cd66395944
gl_shader_decompiler: Add safe fallbacks when ARB_shader_ballot is not available
2019-11-07 20:08:42 -03:00
56e237d1f9
shader_ir/warp: Implement FSWZADD
2019-11-07 20:08:41 -03:00
08b2b1080a
gl_shader_decompiler: Reimplement shuffles with platform agnostic intrinsics
2019-11-07 20:08:41 -03:00
3d7c284e0f
GLSLDecompiler: Correct Texture Gather Offset.
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This commit corrects the argument ordering in textureGatherOffset.
2019-11-07 11:43:56 -04:00
e9d2fad984
gl_rasterizer: Remove front facing hack
2019-11-07 01:52:18 -03:00
f1facaeaef
gl_shader_decompiler: Fix typo "y_negate"->"y_direction"
2019-11-07 01:52:18 -03:00
e2ea0c3e11
gl_shader_manager: Remove unused variable in SetFromRegs
2019-11-07 01:52:18 -03:00
f019817f8f
gl_rasterizer: Emulate viewport flipping with ARB_clip_control
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Emulates negative y viewports with ARB_clip_control. This allows us to
more easily emulated pipelines with tessellation and/or geometry shader
stages. It also avoids corrupting games with transform feedbacks and
negative viewports (gl_Position.y was being modified).
2019-11-07 01:52:18 -03:00
468576284d
Merge pull request #3057 from ReinUsesLisp/buffer-sub-data
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gl_rasterizer: Upload constant buffers with glNamedBufferSubData
2019-11-06 10:08:55 -05:00
654b77d2ec
Merge pull request #3039 from ReinUsesLisp/cleanup-samplers
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shader/node: Unpack bindless texture encoding
2019-11-06 04:54:11 +00:00
442a1cc021
gl_rasterizer: Re-enable stream buffer memory due to global memory
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Global memory is still using the stream buffer when it shouldn't. As a
temporary fix re-enable the stream buffer on compute.
2019-11-02 13:19:19 -03:00
76ca2a5f82
gl_rasterizer: Upload constant buffers with glNamedBufferSubData
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Nvidia's OpenGL driver maps gl(Named)BufferSubData with some requirements
to a fast. This path has an extra memcpy but updates the buffer without
orphaning or waiting for previous calls. It can be seen as a better
model for "push constants" that can upload a whole UBO instead of 256
bytes.
This path has some requirements established here:
http://on-demand.gputechconf.com/gtc/2014/presentations/S4379-opengl-44-scene-rendering-techniques.pdf#page=24
Instead of using the stream buffer, this commits moves constant buffers
uploads to calls of glNamedBufferSubData and from my testing it brings a
performance improvement. This is disabled when the vendor is not Nvidia
since it brings performance regressions.
2019-11-02 05:05:34 -03:00
2382bbe3ac
Merge pull request #3046 from ReinUsesLisp/clean-gl-state
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gl_state: Miscellaneous clean up
2019-10-29 22:50:04 -04:00
b5138f3c35
Merge pull request #3035 from ReinUsesLisp/rasterizer-accelerated
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rasterizer_accelerated: Add intermediary for GPU rasterizers
2019-10-29 22:06:41 -04:00
3d0cde6a75
gl_state: Use std::array::fill instead of std::fill
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Co-Authored-By: Mat M. <mathew1800@gmail.com >
2019-10-30 01:30:31 +00:00
ce20ed8e4e
gl_state: Move dirty checks to individual apply calls instead of Apply
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This requires removing constness from some methods, but for consistency
it's removed in all methods.
2019-10-29 21:27:25 -03:00
3c6557c235
gl_state: Remove ApplyDefaultState
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OpenGL has defaults values we can trust. Remove these.
2019-10-29 21:27:25 -03:00
d3651b0b82
gl_state: Change SetDefaultViewports to use default constructor
2019-10-29 21:27:24 -03:00
c7698d0bc8
gl_state: Minor style changes
2019-10-29 21:27:24 -03:00
a14d202ac2
gl_state: Remove unused Citra TextureUnits
2019-10-29 21:27:24 -03:00
28fece8e9b
gl_state: Move initializers from constructor to class declaration
2019-10-29 21:27:23 -03:00
a993df1ee2
shader/node: Unpack bindless texture encoding
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Bindless textures were using u64 to pack the buffer and offset from
where they come from. Drop this in favor of separated entries in the
struct.
Remove the usage of std::set in favor of std::list (it's not std::vector
to avoid reference invalidations) for samplers and images.
2019-10-29 20:53:48 -03:00
2ec5b55ee3
Merge pull request #3004 from ReinUsesLisp/maxwell3d-cleanup
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maxwell_3d: Remove unused entries
2019-10-29 23:46:33 +00:00
fa31e5b868
maxwell_3d/kepler_compute: Remove unused arguments in GetTexture
2019-10-28 00:23:42 -03:00
3f9262195b
Video_Core: Implement texture format E5B9G9R9_SHAREDEXP.
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This commit implements the E5B9G9R9 Texture format into the general
system and OpenGL backend.
2019-10-27 16:44:09 -04:00
bd2aff3e26
rasterizer_accelerated: Add intermediary for GPU rasterizers
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Add an intermediary class that implements common functions across GPU
accelerated rasterizers. This avoids code repetition on different
backends.
2019-10-27 03:40:08 -03:00
78f3e8a757
gl_shader_cache: Implement locker variants invalidation
2019-10-25 09:01:32 -04:00
ec85648af3
gl_shader_disk_cache: Store and load fast BRX
2019-10-25 09:01:31 -04:00
7b81ba4d8a
gl_shader_decompiler: Move entries to a separate function
2019-10-25 09:01:31 -04:00
8909f52166
Shader_IR: Implement Fast BRX and allow multi-branches in the CFG.
2019-10-25 09:01:30 -04:00
acd6441134
Shader_Cache: setup connection of ConstBufferLocker
2019-10-25 09:01:29 -04:00
1a58f45d76
VideoCore: Unify const buffer accessing along engines and provide ConstBufferLocker class to shaders.
2019-10-25 09:01:29 -04:00
7ecf9f7228
Merge pull request #2983 from lioncash/fallthrough
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gl_shader_decompiler/vk_shader_decompiler: Resolve implicit fallthrough cases
2019-10-22 13:16:46 -04:00
219fdcb9d9
Merge pull request #2966 from FernandoS27/astc-formats
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Implement a series of ASTC formats and R4G4B4A4 format
2019-10-17 19:24:11 -03:00
ef9b31783d
Merge pull request #2912 from FernandoS27/async-fixes
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General fixes to Async GPU
2019-10-16 10:34:48 -04:00
b42a74ff2c
gl_shader_decompiler: Resolve fallthrough within ExprDecompiler's ExprCondCode operator()
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This would previously result in NeverExecute and UnusedIndex being
treated as regular predicates.
2019-10-15 19:38:55 -04:00
4f16ce9294
gl_shader_decompiler: Make ExprDecompiler's GetResult() a const member function
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This is only ever used to read, but not write, the resulting string, so
we can enforce this by making it a const member function.
2019-10-15 19:02:59 -04:00
