Commit graph

13950 commits

Author SHA1 Message Date
ReinUsesLisp
c71e618ddb gl_shader_decompiler: Implement legacy varyings
Legacy varyings are special attributes carried over in hardware from
the OpenGL 1 and OpenGL 2 days. These were generally used instead of the
generic attributes we use today. They are deprecated or removed from
most APIs, but Nvidia still ships them in hardware.

To implement these, this commit maps them 1:1 to OpenGL compatibility.
2020-03-15 21:03:59 -03:00
ReinUsesLisp
bba58f7272 shader/shader_ir: Track usage in input attribute and of legacy varyings 2020-03-15 21:01:52 -03:00
ReinUsesLisp
fd3d4d53e1 shader/shader_ir: Fix clip distance usage stores 2020-03-15 20:53:14 -03:00
ReinUsesLisp
4ff3d8e72f shader/shader_ir: Change declare output attribute to a switch 2020-03-15 20:49:35 -03:00
bunnei
4be989abc0 Merge pull request #3508 from FernandoS27/page-table
PageTable: move backing addresses to a children class as the CPU page table does not need them.
2020-03-14 16:50:27 -04:00
Fernando Sahmkow
a261944a6a Merge pull request #3500 from ReinUsesLisp/incompatible-types
texture_cache: Report incompatible textures as black
2020-03-14 09:49:05 -04:00
Fernando Sahmkow
56fc1688f6 Merge pull request #3499 from ReinUsesLisp/depth-2d-array
texture_cache/surface_params: Force depth=1 on 2D textures
2020-03-14 09:48:39 -04:00
Fernando Sahmkow
ad5120c595 Merge pull request #3490 from ReinUsesLisp/transform-feedbacks
video_core: Initial implementation of transform feedbacks
2020-03-14 09:48:15 -04:00
Fernando Sahmkow
34be867080 PageTable: move backing addresses to a children class as the CPU page table does not need them.
This PR aims to reduce the memory usage in the CPU page table by moving
GPU specific parameters into a child class. This saves 1Gb of Memory for
most games.
2020-03-14 09:43:57 -04:00
ReinUsesLisp
00de4b82b4 vk/gl_shader_decompiler: Silence assertion on compute 2020-03-13 18:33:05 -03:00
ReinUsesLisp
289e443898 vk_shader_decompiler: Fix default varying regression 2020-03-13 18:33:05 -03:00
ReinUsesLisp
e7dfc5d8a3 maxwell_3d: Add padding words to XFB entries
Use INSERT_UNION_PADDING_WORDS instead of alignas to ensure a size
requirement.
2020-03-13 18:33:05 -03:00
ReinUsesLisp
dcb8702efe gl_shader_decompiler: Fix implicit conversion errors 2020-03-13 18:33:05 -03:00
Rodrigo Locatti
bae039e59c vk_shader_decompiler: Fix implicit type conversion
Co-Authored-By: Mat M. <mathew1800@gmail.com>
2020-03-13 18:33:05 -03:00
ReinUsesLisp
dd16e198e3 vk_rasterizer: Implement transform feedback binding zero 2020-03-13 18:33:05 -03:00
ReinUsesLisp
3d1d9650b9 vk_shader_decompiler: Add XFB decorations to generic varyings 2020-03-13 18:33:05 -03:00
ReinUsesLisp
5cf97a4a19 vk_device: Enable VK_EXT_transform_feedback when available 2020-03-13 18:33:05 -03:00
ReinUsesLisp
ccf434d1f4 vk_device: Shrink formatless capability name size 2020-03-13 18:33:05 -03:00
ReinUsesLisp
8838f3322c shader/transform_feedback: Expose buffer stride 2020-03-13 18:33:05 -03:00
ReinUsesLisp
fb404d9818 vk_shader_decompiler: Use registry for specialization 2020-03-13 18:33:05 -03:00
ReinUsesLisp
fcc4b81079 gl_rasterizer: Implement transform feedback bindings 2020-03-13 18:33:04 -03:00
ReinUsesLisp
7e6d501452 gl_shader_decompiler: Decorate output attributes with XFB layout
We sometimes have to slice attributes in different parts. This is needed
for example in instances where the game feedbacks 3 components but
writes 4 from the shader (something that is possible with
GL_NV_transform_feedback).
2020-03-13 18:33:04 -03:00
ReinUsesLisp
cb05500d6c shader/transform_feedback: Add host API friendly TFB builder 2020-03-13 18:33:04 -03:00
Fernando Sahmkow
627a602dd6 Merge pull request #3473 from ReinUsesLisp/shader-purge
gl_shader_cache: Rework shader cache and store texture arrays
2020-03-13 16:26:24 -04:00
Rodrigo Locatti
e836473754 Merge branch 'master' into shader-purge 2020-03-13 16:44:06 -03:00
bunnei
4ee2a50537 Merge pull request #3491 from ReinUsesLisp/polygon-modes
gl_rasterizer: Implement polygon modes and fill rectangles
2020-03-13 10:08:57 -04:00
ReinUsesLisp
7fe1da4478 gl_shader_decompiler: Initialize gl_Position on vertex shaders 2020-03-12 23:31:06 -03:00
Fernando Sahmkow
b028bc272e Merge pull request #3483 from namkazt/patch-1
vk_rasterizer: fix mistype on SetupGraphicsImages
2020-03-12 22:10:48 -04:00
Fernando Sahmkow
4ea067bde4 Merge pull request #3480 from ReinUsesLisp/vk-disabled-ubo
vk_rasterizer: Support disabled uniform buffers
2020-03-12 22:09:49 -04:00
ReinUsesLisp
2bfe536e83 gl_shader_decompiler: Add missing {} on smem GLSL emission 2020-03-12 21:50:37 -03:00
ReinUsesLisp
9fce105f45 texture_cache: Report incompatible textures as black
Some games bind incompatible texture types to certain types.
For example Astral Chain binds a 2D texture with 1 layer (non-array) to
a cubemap slot (that's how it's used in the shader). After testing this
in hardware, the expected "undefined behavior" is to report all pixels
as black.

We already have a path for reporting black textures in the texture
cache. When textures types are incompatible, this commit binds these
kind of textures. This is done on the API agnostic texture cache so no
extra code has to be inserted on OpenGL or Vulkan.

As a side effect, this fixes invalidations of ASTC textures on Astral
Chain. This happened because yuzu detected a cube texture and forced
6 faces, generating a texture larger than what the TIC reported.
2020-03-12 18:22:05 -03:00
ReinUsesLisp
2337a2fdbc texture_cache/surface_params: Force depth=1 on 2D textures
Sometimes games will sample a 2D array TIC with a 2D access in the
shader. This causes bad interactions with the rest of the texture cache.
To emulate what the game wants to do, force a depth=1 on 2D textures
(not 2D arrays) and let the texture cache handle the rest.
2020-03-12 18:11:42 -03:00
bunnei
586bdc38b0 Merge pull request #3497 from FernandoS27/microprogfile-extend
Small corrections and features to microprofile
2020-03-12 12:14:03 -04:00
bunnei
c59b8e9e8f Merge pull request #3496 from vitor-k/remove-enum
framebuffer_layout.h: drop the use of enum for screen dimensions
2020-03-12 12:00:39 -04:00
Fernando Sahmkow
babc572a47 NVFlinger: Do the microprofile Flip after processing a valid frame. 2020-03-12 10:52:44 -04:00
Fernando Sahmkow
111ebc6339 Microprofile: Allow accessing token. 2020-03-12 10:50:48 -04:00
ReinUsesLisp
ba8c1c6d1e gl_shader_decompiler: Fix regression in render target declarations
A previous commit introduced a way to declare as few render targets as
possible. Turns out this introduced a regression in some games.
2020-03-12 05:01:20 -03:00
bunnei
91dab10af0 Merge pull request #3494 from ReinUsesLisp/fix-cs-pipeline
gl_shader_manager: Fix interaction between graphics and compute
2020-03-11 13:51:54 -04:00
Vitor Kiguchi
d28c202e1d framebuffer_layout.h: drop the use of enum for screen dimensions.
+clang format
2020-03-11 14:22:28 -03:00
ReinUsesLisp
37c5dadbc3 gl_shader_manager: Fix interaction between graphics and compute
After a compute shader was set to the pipeline, no graphics shader was
invoked again. To address this use glUseProgram to bind compute shaders
(without state tracking) and call glUseProgram(0) when transitioning out
of it back to the graphics pipeline.
2020-03-11 01:04:52 -03:00
bunnei
6aa4b40cb7 Merge pull request #3458 from FearlessTobi/voice-issues
cubeb_sink: Don't discard other channels when performing downmixing
2020-03-10 22:18:37 -04:00
ReinUsesLisp
96fdbc638a gl_rasterizer: Implement polygon modes and fill rectangles 2020-03-09 20:39:58 -03:00
ReinUsesLisp
207b9ba28c engines/maxwell_3d: Add TFB registers and store them in shader registry 2020-03-09 18:40:53 -03:00
ReinUsesLisp
4dcb56ddbd shader/registry: Address feedback 2020-03-09 18:40:53 -03:00
ReinUsesLisp
00e790c3de gl_shader_decompiler: Add identifier to decompiled code 2020-03-09 18:40:53 -03:00
ReinUsesLisp
8c2bf4879f gl_shader_decompiler: Roll back to GLSL core 430
RenderDoc won't build shaders if we use GLSL compatibility.
2020-03-09 18:40:53 -03:00
ReinUsesLisp
7a93d38e0f const_buffer_engine_interface: Store component types
This is required for Vulkan. Sampling integer textures with float
handles is illegal.
2020-03-09 18:40:53 -03:00
ReinUsesLisp
1f4e8db223 yuzu/loading_screen: Remove unused shader progress mode 2020-03-09 18:40:53 -03:00
ReinUsesLisp
25cfb69c40 gl_shader_cache: Reduce registry consistency to debug assert
Registry consistency is something that practically can't happen and it
has a measurable runtime cost. Reduce it to a DEBUG_ASSERT.
2020-03-09 18:40:07 -03:00
ReinUsesLisp
776aa5bdf9 shader/registry: Cache tessellation state 2020-03-09 18:40:07 -03:00