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1991 commits

Author SHA1 Message Date
Fernando Sahmkow
591d53e1c3 Shader_IR: Address Feedback 2020-01-04 14:40:57 -04:00
Fernando Sahmkow
a4d446291d Shader_IR: add the ability to amend code in the shader ir. 
This commit introduces a mechanism by which shader IR code can be
amended and extended. This useful for track algorithms where certain
information can derived from before the track such as indexes to array
samplers.
 2019-12-30 15:31:48 -04:00
Fernando Sahmkow
b6825f4b37 Merge pull request #3250 from ReinUsesLisp/empty-fragment 
gl_rasterizer: Allow rendering without fragment shader
 2019-12-28 14:33:53 -04:00
bunnei
9d254bf997 Merge pull request #3228 from ReinUsesLisp/ptp 
shader/texture: Implement AOFFI and PTP for TLD4 and TLD4S
 2019-12-26 21:43:44 -05:00
ReinUsesLisp
baaef2d12a gl_rasterizer: Allow rendering without fragment shader 
Rendering without a fragment shader is usually used in depth-only
passes.
 2019-12-26 16:38:49 -03:00
bunnei
b509c1eed8 Merge pull request #3236 from ReinUsesLisp/rasterize-enable 
gl_rasterizer: Implement RASTERIZE_ENABLE
 2019-12-24 22:54:10 -05:00
ReinUsesLisp
ceaafb4f7f gl_shader_cache: Update commentary for shared memory 
Remove false commentary. Not dividing by 4 the size of shared memory is
not a hack; it describes the number of integers, not bytes.

While we are at it sort the generated code to put preprocessor lines on
the top.
 2019-12-20 22:51:21 -03:00
ReinUsesLisp
fca3e94060 gl_shader_cache: Remove unused entry in GetPrimitiveDescription 2019-12-20 22:49:30 -03:00
ReinUsesLisp
0eb9f3b107 gl_rasterizer: Implement RASTERIZE_ENABLE 
RASTERIZE_ENABLE is the opposite of GL_RASTERIZER_DISCARD. Implement it
naturally using this.

NVN games expect rasterize to be enabled by default, reflect that in our
initial GPU state.
 2019-12-18 19:28:23 -03:00
ReinUsesLisp
b43ae0ad16 gl_shader_decompiler: Add missing DeclareImages 2019-12-17 23:34:15 -03:00
bunnei
2cd276c0d0 Merge pull request #3182 from ReinUsesLisp/renderer-opengl 
renderer_opengl: Miscellaneous clean ups
 2019-12-16 13:01:04 -05:00
ReinUsesLisp
ac847a8cca shader/texture: Implement TLD4.PTP 2019-12-16 04:09:24 -03:00
ReinUsesLisp
1516cc8bd3 gl_shader_decompiler: Rename "sepparate" to "separate" 2019-12-16 02:12:51 -03:00
Rodrigo Locatti
adb60a8810 Merge pull request #3219 from FernandoS27/fix-bindless 
Corrections and fixes to TLD4S & bindless samplers failing
 2019-12-16 01:26:11 -03:00
bunnei
6dee70147c Merge pull request #3213 from ReinUsesLisp/intel-mesa 
gl_device: Enable compute shaders for Intel Mesa drivers
 2019-12-14 16:04:31 -05:00
bunnei
06e7951fc9 Merge pull request #3212 from ReinUsesLisp/fix-smem-lmem 
gl_shader_cache: Add missing new-line on emitted GLSL
 2019-12-13 21:35:29 -05:00
Fernando Sahmkow
75802de2eb Shader_IR: Correct TLD4S Depth Compare. 2019-12-11 19:53:17 -04:00
Fernando Sahmkow
538b4f6da3 Gl_Shader_compiler: Correct Depth Compare for Texture Gather operations. 2019-12-11 19:53:16 -04:00
Fernando Sahmkow
ca11633e1d Gl_Rasterizer: Skip Tesselation Control and Eval stages as they are un implemented. 
This commit ensures the OGL backend does not execute tesselation shader 
stages as they are currently unimplemented.
 2019-12-11 15:41:26 -04:00
bunnei
1566b0c519 Merge pull request #3210 from ReinUsesLisp/memory-barrier 
shader: Implement MEMBAR.GL
 2019-12-11 14:24:39 -05:00
ReinUsesLisp
0957919b45 gl_device: Enable compute shaders for Intel Mesa drivers 
Previously we naively checked for "Intel" in GL_VENDOR, but this
includes both Intel's proprietary driver and the mesa driver. Re-enable
compute shaders for mesa.
 2019-12-11 00:00:30 -03:00
ReinUsesLisp
fba4acf010 gl_shader_cache: Add missing new-line on emitted GLSL 
Add missing new-line. This caused shaders using local memory and shared
memory to inject a preprocessor GLSL line after an expression (resulting
in invalid code).

It looked like this:
shared uint smem[8];#define LOCAL_MEMORY_SIZE 16

It should look like this (addressed by this commit):
shared uint smem[8];
\#define LOCAL_MEMORY_SIZE 16
 2019-12-10 23:52:51 -03:00
Fernando Sahmkow
1987e66daa Maxwell3D: Implement Depth Mode. 
This commit finishes adding depth mode that was reverted before due to
other unresolved issues.
 2019-12-10 19:51:46 -04:00
ReinUsesLisp
6e95568616 shader: Implement MEMBAR.GL 
Implement using memoryBarrier in GLSL and OpMemoryBarrier on SPIR-V.
 2019-12-10 16:45:03 -03:00
ReinUsesLisp
72b999d789 shader_ir/other: Implement S2R InvocationId 2019-12-09 23:52:28 -03:00
bunnei
2b4786f709 Merge pull request #3109 from FernandoS27/new-instr 
Implement FLO & TXD Instructions on GPU Shaders
 2019-12-06 18:18:16 -05:00
ReinUsesLisp
e57b57cdbc gl_framebuffer_cache: Optimize framebuffer key 
Pack color attachment enumerations into a single u32. To determine the
number of buffers, the highest color attachment with a shared pointer
that doesn't point to null is used.
 2019-11-28 23:02:20 -03:00
ReinUsesLisp
da1bef3a85 gl_rasterizer: Re-enable framebuffer cache for clear buffers 2019-11-28 23:02:20 -03:00
ReinUsesLisp
d4ada20e67 renderer_opengl: Make ScreenRectVertex's constructor constexpr 2019-11-28 20:36:02 -03:00
ReinUsesLisp
9b6d302900 renderer_opengl: Remove C casts 2019-11-28 20:28:27 -03:00
ReinUsesLisp
7db2bbcb12 renderer_opengl: Use explicit binding for presentation shaders 2019-11-28 20:25:56 -03:00
ReinUsesLisp
339cf19cd8 renderer_opengl: Drop macros for message decorations 2019-11-28 20:15:25 -03:00
ReinUsesLisp
e132f0fddd renderer_opengl: Move static definitions to anonymous namespace 2019-11-28 20:14:40 -03:00
ReinUsesLisp
08e6173296 renderer_opengl: Move commentaries to header file 2019-11-28 20:11:03 -03:00
Lioncash
7110e6a128 core/memory: Migrate over GetPointer() 
With all of the interfaces ready for migration, it's trivial to migrate
over GetPointer().
 2019-11-26 21:55:38 -05:00
Lioncash
e04aeb9531 core: Prepare various classes for memory read/write migration 
Amends a few interfaces to be able to handle the migration over to the
new Memory class by passing the class by reference as a function
parameter where necessary.

Notably, within the filesystem services, this eliminates two ReadBlock()
calls by using the helper functions of HLERequestContext to do that for
us.
 2019-11-26 21:55:37 -05:00
bunnei
6fbfa5bb89 Merge pull request #3143 from ReinUsesLisp/indexing-bug 
gl_device: Deduce indexing bug from device instead of heuristic
 2019-11-26 21:53:12 -05:00
ReinUsesLisp
c769397a9a gl_shader_decompiler: Fix casts from fp32 to f16 
Casts from f32 to f16 zeroes the higher half of the target register.
 2019-11-25 22:22:33 -03:00
ReinUsesLisp
b326331a1f gl_device: Deduce indexing bug from device instead of heuristic 
The heuristic to detect AMD's driver was not working properly since it
also included Intel. Instead of using heuristics to detect it, compare
the GL_VENDOR string.
 2019-11-25 16:15:22 -03:00
bunnei
242629852b Merge pull request #3158 from ReinUsesLisp/srgb-blit 
gl_texture_cache: Apply sRGB on blits
 2019-11-24 20:47:13 -05:00
bunnei
e1ad08d11b Merge pull request #3098 from ReinUsesLisp/shader-invalidations 
gl_shader_cache: Miscellaneous changes to shaders
 2019-11-24 19:36:30 -05:00
ReinUsesLisp
f2cf4f8ce7 gl_texture_cache: Apply sRGB on blits 
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
bunnei
87748a8965 Merge pull request #3141 from ReinUsesLisp/gl-position 
gl_shader_gen: Apply default value to gl_Position
 2019-11-23 13:23:46 -05:00
ReinUsesLisp
d91f11ca92 gl_device: Reserve base bindings on limited devices 
SSBOs and other resources are limited per pipeline on Intel and AMD.
Heuristically reserve resources per stage having in mind the reported
OpenGL limits.
 2019-11-22 21:28:50 -03:00
ReinUsesLisp
fb6a01233f gl_state: Skip null texture binds 
glBindTextureUnit doesn't support null textures. Skip binding these.
 2019-11-22 21:28:50 -03:00
ReinUsesLisp
d892e6789a gl_rasterizer: Disable compute shaders on Intel 
Intel's proprietary driver enters in a corrupt state when compute
shaders are executed. For now, disable these.
 2019-11-22 21:28:50 -03:00
ReinUsesLisp
2726dca44c gl_shader_cache: Hack shared memory size 
The current shared memory size seems to be smaller than what the game
actually uses. This makes Nvidia's driver consistently blow up; in the
case of FE3H it made it explode on Qt's SwapBuffers while SDL2 worked
just fine. For now keep this hack since it's still progress over the
previous hardcoded shared memory size.
 2019-11-22 21:28:49 -03:00
ReinUsesLisp
a52b0f1874 gl_shader_decompiler: Normalize image bindings 2019-11-22 21:28:49 -03:00
ReinUsesLisp
99ed7e5128 gl_shader_decompiler: Normalize cbuf bindings 
Stage and compute shaders were using a different binding counter.
Normalize these.
 2019-11-22 21:28:49 -03:00
ReinUsesLisp
54b16fb27a gl_rasterizer: Add missing cbuf counter reset on compute 2019-11-22 21:28:49 -03:00