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1515 commits

Author SHA1 Message Date
bunnei
637f9d780a
Merge pull request #624 from Subv/f2f_round
GPU: Implemented the F2F 'round' rounding mode.
2018-07-05 11:30:29 -04:00
bunnei
956b5db52e
Merge pull request #623 from Subv/vertex_types
GPU: Implement the Size_16_16 and Size_10_10_10_2 vertex attribute types
2018-07-05 11:30:01 -04:00
bunnei
8b815877a6
Merge pull request #622 from Subv/unused_tex
GPU: Ignore unused textures and corrected the TEX shader instruction decoding.
2018-07-05 11:29:17 -04:00
bunnei
1b0a74e23f
Merge pull request #621 from Subv/psetp_
GPU: Implemented the PSETP shader instruction.
2018-07-05 11:28:50 -04:00
bunnei
9a3c0b161e
Merge pull request #620 from Subv/depth_z32f
GPU: Implemented the 32 bit float depth buffer format.
2018-07-05 11:09:15 -04:00
Subv
b0c92b80b1 GPU: Implemented the IMNMX shader instruction.
It's similar to the FMNMX instruction but it works on integers.
2018-07-04 15:44:37 -05:00
Subv
d800a02b4b GPU: Implemented the F2F 'round' rounding mode.
It's implemented via the GLSL 'roundEven()' function.
2018-07-04 15:43:21 -05:00
Subv
77cfe4f027 GPU: Stub the shader SYNC and DEPBAR instructions.
It is unknown at this moment if we actually need to do something with these instructions or if the GLSL compiler takes care of that for us.
2018-07-04 15:29:51 -05:00
Subv
ce39ae3e57 GPU: Implement the Size_16_16 and Size_10_10_10_2 vertex attribute types.
Both signed and unsigned variants.
2018-07-04 15:22:34 -05:00
Subv
4bda9693be GPU: Ignore textures that the GLSL compiler deemed unused when binding textures to the shaders. 2018-07-04 15:20:12 -05:00
Subv
c42b818cf9 GPU: Corrected the decoding for the TEX shader instruction. 2018-07-04 15:19:20 -05:00
Subv
53a55bd751 GPU: Implemented the PSETP shader instruction.
It's similar to the isetp and fsetp instructions but it works on predicates instead.
2018-07-04 15:15:03 -05:00
Subv
016e357c75 GPU: Implemented the 32 bit float depth buffer format. 2018-07-04 10:42:33 -05:00
Subv
c1bebdef5e GPU: Flip the triangle front face winding if the GPU is configured to not flip the triangles.
OpenGL's default behavior is already correct when the GPU is configured to flip the triangles.

This fixes 1-2 Switch's splash screen.
2018-07-04 10:26:46 -05:00
Subv
5a9df3c675 GPU: Only configure the used framebuffers during clear.
Don't try to configure the color buffer if it is not being cleared, it may not be completely valid at this point.
2018-07-03 22:32:59 -05:00
bunnei
c996787d84
Merge pull request #609 from Subv/clear_buffers
GPU: Implemented the CLEAR_BUFFERS register.
2018-07-03 19:34:34 -04:00
Subv
78443a7f29 GPU: Factor out the framebuffer configuration code for both Clear and Draw commands. 2018-07-03 16:56:47 -05:00
Subv
c1811ed3d1 GPU: Support clears that don't clear the color buffer. 2018-07-03 16:56:47 -05:00
Subv
be51120d23 GPU: Bind and clear the render target when the CLEAR_BUFFERS register is written to. 2018-07-03 16:56:44 -05:00
Subv
827bb08c91 GPU: Added registers for the CLEAR_BUFFERS and CLEAR_COLOR methods. 2018-07-03 16:56:31 -05:00
bunnei
9da1552417 gl_rasterizer_cache: Implement PixelFormat S8Z24. 2018-07-03 14:58:13 -04:00
bunnei
15e68cdbaa
Merge pull request #607 from jroweboy/logging
Logging - Customizable backends
2018-07-03 00:26:45 -04:00
bunnei
e3ca561ea0
Merge pull request #612 from bunnei/fix-cull
gl_rasterizer: Only set cull mode and front face if enabled.
2018-07-02 23:48:52 -04:00
bunnei
ddb767f1b6
Merge pull request #611 from Subv/enabled_depth_test
GPU: Don't try to parse the depth test function if the depth test is disabled and use only the least significant 3 bits in the depth test func
2018-07-02 23:47:11 -04:00
bunnei
5410b4659d
Merge pull request #610 from Subv/mufu_8
GPU: Implemented MUFU suboperation 8, sqrt.
2018-07-02 22:26:42 -04:00
bunnei
a9cacd03f6 gl_rasterizer: Only set cull mode and front face if enabled. 2018-07-02 22:22:25 -04:00
Subv
6e0eba9917 GPU: Use only the least significant 3 bits when reading the depth test func.
Some games set the full GL define value here (including nouveau), but others just seem to set those last 3 bits.
2018-07-02 21:06:36 -05:00
Subv
65c664560c GPU: Don't try to parse the depth test function if the depth test is disabled. 2018-07-02 21:02:46 -05:00
James Rowe
0d46f0df12 Update clang format 2018-07-02 21:45:47 -04:00
James Rowe
638956aa81 Rename logging macro back to LOG_* 2018-07-02 21:45:47 -04:00
bunnei
92c7135065
Merge pull request #608 from Subv/depth
GPU: Implemented the depth buffer and depth test + culling
2018-07-02 21:24:43 -04:00
Subv
a6d4903aaf GPU: Set up the culling configuration on each draw. 2018-07-02 19:51:29 -05:00
Subv
6e4e0b2b41 GPU: Implemented MUFU suboperation 8, sqrt. 2018-07-02 19:48:15 -05:00
Sebastian Valle
055f1546d7
Merge pull request #606 from Subv/base_vertex
GPU: Fixed the index offset and implement BaseVertex when doing indexed rendering.
2018-07-02 14:07:38 -05:00
Sebastian Valle
9685dd5840
Merge pull request #605 from Subv/dma_copy
GPU: Directly copy the pixels when performing a same-layout DMA.
2018-07-02 14:06:56 -05:00
Subv
18c8ae7750 GPU: Set up the depth test state on every draw. 2018-07-02 13:33:06 -05:00
Subv
d480b63e0d MaxwellToGL: Added conversion functions for depth test and cull mode. 2018-07-02 13:31:49 -05:00
Subv
c1f55c32c8 GPU: Added registers for depth test and cull mode. 2018-07-02 13:31:20 -05:00
Subv
0f929762b3 GPU: Implemented the Z24S8 depth format and load the depth framebuffer. 2018-07-02 12:42:04 -05:00
Subv
4c59105adf GPU: Implement offsetted rendering when using non-indexed drawing. 2018-07-02 11:23:36 -05:00
Subv
fca3d1cc65 GPU: Fixed the index offset rendering, and implemented the base vertex functionality.
This fixes Stardew Valley.
2018-07-02 11:22:17 -05:00
Subv
cc73bad293 GPU: Added register definitions for the vertex buffer base element. 2018-07-02 11:21:23 -05:00
bunnei
3d41fdfbba
Merge pull request #604 from Subv/invalid_textures
GPU: Ignore invalid and disabled textures when drawing.
2018-07-02 11:48:18 -04:00
Subv
ca633a5a3c GPU: Directly copy the pixels when performing a same-layout DMA. 2018-07-02 09:46:33 -05:00
Subv
80c5e8ae99 GPU: Ignore disabled textures and textures with an invalid address. 2018-07-02 09:43:38 -05:00
Subv
e9d147349b GPU: Allow GpuToCpuAddress to return boost::none for unmapped addresses. 2018-07-02 09:42:48 -05:00
bunnei
066d6184d4
Merge pull request #602 from Subv/mufu_subop
GPU: Corrected the size of the MUFU subop field, and removed incorrect "min" operation.
2018-07-01 11:06:04 -04:00
bunnei
b611d852db
Merge pull request #601 from Subv/rgba32_ui
GPU: Implement the RGBA32_UINT rendertarget format.
2018-07-01 03:22:38 -04:00
Subv
f33e406ff2 GPU: Corrected the size of the MUFU subop field, and removed incorrect "min" operation. 2018-06-30 14:48:25 -05:00
Subv
c0e2d52758 GPU: Implemented the RGBA32_UINT rendertarget format. 2018-06-30 14:23:13 -05:00
Subv
b11072d54a GLCache: Specify the component type along the texture type in the format tuple. 2018-06-30 14:08:51 -05:00
bunnei
c96da97630 gl_shader_decompiler: Implement predicate NotEqualWithNan. 2018-06-30 03:01:25 -04:00
bunnei
50ef2beb58
Merge pull request #595 from bunnei/raster-cache
Rewrite the OpenGL rasterizer cache
2018-06-29 14:07:28 -04:00
bunnei
c18425ef98 gl_rasterizer_cache: Only dereference color_surface/depth_surface if valid. 2018-06-29 13:08:08 -04:00
bunnei
7fa9177830
gl_shader_decompiler: Add a return path for unknown instructions. 2018-06-27 01:14:34 -04:00
bunnei
1dd754590f gl_rasterizer_cache: Implement caching for texture and framebuffer surfaces.
gl_rasterizer_cache: Improved cache management based on Citra's implementation.

gl_surface_cache: Add some docstrings.
2018-06-27 00:15:44 -04:00
bunnei
8af1ae46aa gl_rasterizer_cache: Various fixes for ASTC handling. 2018-06-27 00:08:04 -04:00
bunnei
c7c379bd19 gl_rasterizer_cache: Use SurfaceParams as a key for surface caching. 2018-06-27 00:08:04 -04:00
bunnei
6a28a66832 maxwell_3d: Add a struct for RenderTargetConfig. 2018-06-27 00:08:04 -04:00
bunnei
3f9f047375 gl_rasterizer: Implement AccelerateDisplay to forward textures to framebuffers. 2018-06-27 00:08:03 -04:00
bunnei
ff6785f3e8 gl_rasterizer_cache: Cache size_in_bytes as a const per surface. 2018-06-27 00:08:03 -04:00
bunnei
9f2f819bb6 gl_rasterizer_cache: Refactor to make SurfaceParams members const. 2018-06-27 00:08:03 -04:00
bunnei
5f57ab1b2a gl_rasterizer_cache: Remove Citra's rasterizer cache, always load/flush surfaces. 2018-06-27 00:08:03 -04:00
bunnei
10422f3c18 gl_rasterizer: Workaround for when exceeding max UBO size. 2018-06-26 23:07:34 -04:00
bunnei
dfac394e60
Merge pull request #593 from bunnei/fix-swizzle
gl_state: Fix state management for texture swizzle.
2018-06-26 22:05:49 -04:00
bunnei
73de9bab1a
Merge pull request #592 from bunnei/cleanup-gl-state
gl_state: Remove unused state management from 3DS.
2018-06-26 22:05:03 -04:00
bunnei
8447d20a11 gl_state: Fix state management for texture swizzle. 2018-06-26 17:15:58 -04:00
bunnei
20b58bab9c gl_state: Remove unused state management from 3DS. 2018-06-26 17:09:25 -04:00
bunnei
41b3725d28 gl_rasterizer_cache: Fix inverted B5G6R5 format. 2018-06-26 17:07:36 -04:00
bunnei
36dedae842
Merge pull request #554 from Subv/constbuffer_ubo
Rasterizer: Use UBOs instead of SSBOs for uploading const buffers.
2018-06-26 10:25:56 -04:00
mailwl
ad39bab271 Fix crash at exit 2018-06-25 18:01:08 +03:00
Subv
a3d82ef5d9 Build: Fixed some MSVC warnings in various parts of the code. 2018-06-20 11:39:10 -05:00
bunnei
7a0bb406d5
Merge pull request #574 from Subv/shader_abs_neg
GPU: Perform negation after absolute value in the float shader instructions.
2018-06-18 22:24:57 -04:00
Subv
38989bef43 GPU: Perform negation after absolute value in the float shader instructions. 2018-06-18 19:56:29 -05:00
Subv
eab7457c00 GPU: Don't mark uniform buffers and registers as used for instructions which don't have them.
Like the MOV32I and FMUL32I instructions.
This fixes a potential crash when using these instructions.
2018-06-18 19:50:35 -05:00
bunnei
0e13d9cb7b
Merge pull request #570 from bunnei/astc
gl_rasterizer: Implement texture format ASTC_2D_4X4.
2018-06-18 19:08:49 -04:00
bunnei
ea080501fb
Merge pull request #571 from Armada651/loose-blend
gl_rasterizer: Get loose on independent blending.
2018-06-18 11:36:50 -04:00
Jules Blok
7c7f4a9be2 gl_rasterizer: Get loose on independent blending. 2018-06-18 09:27:06 +02:00
bunnei
61779fa072 gl_rasterizer: Implement texture format ASTC_2D_4X4. 2018-06-18 01:56:59 -04:00
bunnei
fe906fff36 gl_rasterizer_cache: Loosen things up a bit. 2018-06-18 00:55:59 -04:00
bunnei
afdd657d30 gl_shader_decompiler: Implement LOP instructions. 2018-06-17 15:27:48 -04:00
bunnei
5673ce39c7 gl_shader_decompiler: Refactor LOP32I instruction a bit in support of LOP. 2018-06-17 13:31:39 -04:00
bunnei
d383043e07 gl_shader_decompiler: Implement integer size conversions for I2I/I2F/F2I. 2018-06-15 22:42:02 -04:00
bunnei
fb5bd0920d
Merge pull request #564 from bunnei/lop32i_passb
gl_shader_decompiler: Implement LOP32I LogicOperation PassB.
2018-06-15 22:04:03 -04:00
bunnei
55c49d5bf4 gl_shader_gen: Set position.w to 1. 2018-06-15 20:47:04 -04:00
bunnei
61f9d9c4ab gl_shader_decompiler: Implement LOP32I LogicOperation PassB. 2018-06-15 20:43:33 -04:00
bunnei
019d7208c8
Merge pull request #556 from Subv/dma_engine
GPU: Partially implemented the Maxwell DMA engine.
2018-06-12 14:25:17 -04:00
bunnei
2015a1b180
Merge pull request #558 from Subv/iadd32i
GPU: Implemented the iadd32i shader instruction.
2018-06-12 14:19:25 -04:00
Subv
db0497b808 GPU: Implemented the iadd32i shader instruction. 2018-06-12 11:46:45 -05:00
Subv
987a170665 GPU: Partially implemented the Maxwell DMA engine.
Only tiled->linear and linear->tiled copies that aren't offsetted are supported for now. Queries are not supported. Swizzled copies are not supported.
2018-06-12 11:27:36 -05:00
bunnei
5f3d6c85db gl_shader_decompiler: Implement saturate for float instructions. 2018-06-11 21:46:34 -04:00
Subv
004b1b3830 GPU: Convert the gl_InstanceId and gl_VertexID variables to floats when reading from them.
This corrects the invalid position values in some games when doing attribute-less rendering.
2018-06-10 13:50:19 -05:00
Subv
2a7653142d Rasterizer: Use UBOs instead of SSBOs for uploading const buffers.
This should help a bit with GPU performance once we're GPU-bound.
2018-06-09 18:02:05 -05:00
Subv
b366b885a1 GPU: Implement the iset family of shader instructions. 2018-06-09 16:19:13 -05:00
Subv
3cb753eeb1 GPU: Added decodings for the ISET family of instructions. 2018-06-09 15:56:50 -05:00
bunnei
d81aaa3ed3
Merge pull request #550 from Subv/ssy
GPU: Stub the SSY shader instruction.
2018-06-09 00:42:53 -04:00
bunnei
e2176dc7ce
Merge pull request #551 from bunnei/shr
gl_shader_decompiler: Implement SHR instruction.
2018-06-09 00:42:44 -04:00
bunnei
5440b9c634 gl_shader_decompiler: Implement SHR instruction. 2018-06-09 00:01:17 -04:00
Subv
abec5f82e2 GPU: Stub the SSY shader instruction.
This instruction tells the GPU where the flow reconverges in a non-uniform control flow scenario, we can ignore this when generating GLSL code.
2018-06-08 22:46:10 -05:00
bunnei
bbc4f369ed gl_shader_decompiler: Implement IADD instruction. 2018-06-08 23:25:22 -04:00
bunnei
79e9c2e237 gl_shader_decompiler: Add missing asserts for saturate_a instructions. 2018-06-08 23:24:10 -04:00
Subv
c011b6f67e GPU: Synchronize the blend state on every draw call.
Only independent blending on render target 0 is implemented for now.

This fixes the elongated squids in Splatoon 2's boot screen.
2018-06-08 17:05:52 -05:00
Subv
c712dafaee GPU: Added registers for normal and independent blending. 2018-06-08 17:04:41 -05:00
bunnei
a931cf9e8b
Merge pull request #547 from Subv/compressed_alignment
GLCache: Align compressed texture sizes to their compression ratio, and then align that compressed size to the block height for tiled textures.
2018-06-08 16:40:49 -04:00
Subv
8d9534d830 GLCache: Align compressed texture sizes to their compression ratio, and then align that compressed size to the block height for tiled textures.
This fixes issues with retrieving non-block-aligned tiled compressed textures from the cache.
2018-06-08 12:27:19 -05:00
Subv
47dc5e0dab Rasterizer: Flush the written region when writing shader uniform data before copying it to the uniform buffers.
This fixes the flip_viewport uniform having invalid values when drawing.
2018-06-08 12:22:39 -05:00
bunnei
ee318d4015
Merge pull request #543 from Subv/uniforms
GLRenderer: Write the shader stage configuration UBO data *before* copying it to the GPU.
2018-06-07 11:21:36 -04:00
Subv
86146ef819 GLRenderer: Write the shader stage configuration UBO data *before* copying it to the GPU.
This should fix the bug with the vs_config UBO being uninitialized during shader execution.
2018-06-07 08:33:23 -05:00
bunnei
0639e03055
Merge pull request #542 from bunnei/bfe_imm
gl_shader_decompiler: Implement BFE_IMM instruction.
2018-06-07 01:49:45 -04:00
bunnei
930487c7fb
Merge pull request #541 from Subv/blittextures
GLCache: Fixed copying compressed textures in the rasterizer cache.
2018-06-07 01:35:01 -04:00
bunnei
92209f905f gl_shader_decompiler: Implement BFE_IMM instruction. 2018-06-07 00:58:12 -04:00
Subv
f22e090b86 GLCache: Use the full uncompressed size when blitting from one texture to another.
This avoids the problem of only copying a tiny piece of the textures when they are compressed.
2018-06-06 23:26:36 -05:00
Subv
218a08df93 GLCache: Simplify the logic to copy from one texture to another in BlitTextures.
We now use glCopyImageSubData, this should avoid errors with trying to attach a compressed texture as a framebuffer's color attachment and then blitting to it.

Maybe in the future we can change this to glCopyTextureSubImage which only requires GL_ARB_direct_state_access.
2018-06-06 23:25:24 -05:00
bunnei
128aeba0f3 gl_shader_decompiler: F2F: Implement rounding modes. 2018-06-06 22:21:29 -04:00
bunnei
03f877919d
Merge pull request #537 from bunnei/misc-shader
gl_shader_decompiler: Additional decodings, remove unused stuff from TEX
2018-06-06 21:44:37 -04:00
bunnei
37f50c8773
Merge pull request #535 from Subv/gpu_swizzle
GPU: Support changing the texture swizzles for Maxwell textures.
2018-06-06 21:39:47 -04:00
bunnei
00c830405b gl_shader_decompiler: Remove some attribute stuff that has nothing to do with TEX/TEXS. 2018-06-06 19:47:41 -04:00
bunnei
4b114e1b8a shader_bytecode: Add instruction decodings for BFE, IMNMX, and XMAD. 2018-06-06 19:47:34 -04:00
bunnei
0a49c46353 gl_shader_decompiler: Implement ISETP_IMM instruction. 2018-06-06 19:45:58 -04:00
Subv
47629c89a8 GPU: Support changing the texture swizzles for Maxwell textures. 2018-06-06 18:36:15 -05:00
Subv
89e81a9be2 GLState: Support changing the GL_TEXTURE_SWIZZLE parameter of each texture unit. 2018-06-06 18:36:13 -05:00
bunnei
0ff2929644
Merge pull request #534 from Subv/multitexturing
GPU: Implement sampling multiple textures in the generated glsl shaders.
2018-06-06 19:12:52 -04:00
bunnei
4669f15f8b gl_shader_decompiler: Implement LD_C instruction. 2018-06-06 18:09:06 -04:00
bunnei
4112aa68a6 gl_shader_gen: Add uniform handling for indirect const buffer access. 2018-06-06 18:09:05 -04:00
bunnei
6e386a334b gl_shader_decompiler: Refactor uniform handling to allow different decodings. 2018-06-06 17:57:15 -04:00
Subv
dbfc39d214 GPU: Implement sampling multiple textures in the generated glsl shaders.
All tested games that use a single texture show no regression.

Only Texture2D textures are supported right now, each shader gets its own "tex_fs/vs/gs" sampler array to maintain independent textures between shader stages, the textures themselves are reused if possible.
2018-06-06 12:58:16 -05:00
Sebastian Valle
ce026332a5
Merge pull request #531 from bunnei/fix-shl
gl_shader_decompiler: Fix un/signed mismatch with SHL.
2018-06-06 08:28:42 -05:00
Sebastian Valle
fa220dd709
Merge pull request #530 from bunnei/wrap-mirror
maxwell_to_gl: Implement WrapMode Mirror.
2018-06-06 08:28:27 -05:00
bunnei
9a85277d83
Merge pull request #527 from Subv/rgba32f_texcopy
GPU: Allow the usage of RGBA32_FLOAT and RGBA16_FLOAT in the texture copy engine.
2018-06-06 00:24:13 -04:00
bunnei
05dc93399b
Merge pull request #528 from Subv/rg11b10f
GPU: Implemented the R11FG11FB10F texture and rendertarget formats.
2018-06-06 00:22:54 -04:00
bunnei
566f97b580 gl_shader_decompiler: Fix un/signed mismatch with SHL. 2018-06-05 23:58:06 -04:00
bunnei
bf0543af23 maxwell_to_gl: Implement WrapMode Mirror. 2018-06-05 23:56:45 -04:00
Subv
adf47cd59a GPU: Allow the usage of RGBA16_FLOAT in the texture copy engine. 2018-06-05 22:01:20 -05:00
Subv
c531a92eda GPU: Implemented the R11FG11FB10F texture and rendertarget formats. 2018-06-05 21:57:16 -05:00
Subv
14afc704d4 GPU: Fixed the compression factor for RGBA16F textures.
They're not compressed.
2018-06-05 21:55:17 -05:00
Subv
8d70d1ea45 GPU: Allow the usage of RGBA32_FLOAT in the texture copy engine. 2018-06-05 21:07:40 -05:00
bunnei
5fb99e6a16
Merge pull request #516 from Subv/f2i_r
GPU: Implemented the F2I_R shader instruction.
2018-06-05 22:01:29 -04:00
bunnei
38eb33f150
Merge pull request #521 from Subv/bra
GPU: Corrected the branch targets for the shader bra instruction.
2018-06-05 10:09:35 -04:00
bunnei
b54a72afc0
Merge pull request #520 from bunnei/shader-shl
gl_shader_decompiler: Implement SHL instruction.
2018-06-05 10:08:42 -04:00
Subv
e7dfcdde74 GPU: Corrected the branch targets for the shader bra instruction. 2018-06-04 22:56:28 -05:00
Subv
4b89348c00 GPU: Implemented the F2I_R shader instruction. 2018-06-04 22:06:50 -05:00
bunnei
8c99dd055c
Merge pull request #518 from Subv/incomplete_shaders
GPU: Implemented predicated exit instructions in the shader programs.
2018-06-04 22:43:46 -04:00
bunnei
799e632ccb gl_shader_decompiler: Fix typo with ISCADD instruction. 2018-06-04 22:41:10 -04:00
bunnei
c23c30c76f gl_shader_decompiler: Implement SHL instruction. 2018-06-04 22:36:49 -04:00
bunnei
6ea1576513 gl_shader_decompiler: Implement PredCondition::NotEqual. 2018-06-04 22:00:47 -04:00
Subv
23b1e6eded GPU: Implement the ISCADD shader instructions. 2018-06-04 20:17:41 -05:00
Subv
438a9b70cc GPU: Added decodings for the ISCADD instructions. 2018-06-04 20:17:39 -05:00
bunnei
e8bfff7b4b
Merge pull request #514 from Subv/lop32i
GPU: Implemented the LOP32I instruction.
2018-06-04 20:48:15 -04:00
bunnei
f564822e78
Merge pull request #510 from Subv/isetp
GPU: Implemented the ISETP_R and ISETP_C instructions
2018-06-04 20:47:11 -04:00
Subv
6cf6fa2842 GPU: Implement predicated exit instructions in the shader programs. 2018-06-04 19:18:11 -05:00