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1650 commits

Author SHA1 Message Date
bunnei
1efcba346a gl_shader_decompiler: Implement TEXS component mask. 2018-06-03 12:08:17 -04:00
bunnei
bb9d39b8fe
Merge pull request #494 from bunnei/shader-tex 
gl_shader_decompiler: Implement TEX, fixes for TEXS.
 2018-06-03 12:05:38 -04:00
bunnei
27c0f9e02d
Merge pull request #495 from bunnei/improve-rro 
gl_shader_decompiler: Implement RRO as a register move.
 2018-06-03 12:05:26 -04:00
bunnei
e54ea773fc gl_shader_decompiler: Implement RRO as a register move. 2018-06-03 11:14:31 -04:00
Subv
99f9d47d16 GPU: Implemented the DXN1 (BC4) texture format. 2018-06-02 13:17:09 -05:00
bunnei
888eb345c0 gl_shader_decompiler: Implement TEX instruction. 2018-05-31 23:36:45 -04:00
bunnei
4c727d0ba8 gl_shader_decompiler: Support multi-destination for TEXS. 2018-05-31 22:57:32 -04:00
bunnei
49309b5848 gl_rasterizer_cache: Assert that component type is UNorm or format is RGBA16F. 2018-05-30 22:50:41 -04:00
bunnei
ca5a4a704b gl_rasterizer_cache: Implement PixelFormat RGBA16F. 2018-05-30 22:24:07 -04:00
bunnei
15086a22be
Merge pull request #489 from Subv/vertexid 
Shaders: Implemented reading the gl_InstanceID and gl_VertexID variables in the vertex shader.
 2018-05-30 14:10:48 -04:00
Subv
99f12b05fa Shaders: Implemented reading the gl_InstanceID and gl_VertexID variables in the vertex shader. 2018-05-30 10:58:03 -05:00
Sebastian Valle
8df011a57f
Merge pull request #483 from bunnei/sonic 
Several GPU fixes to boot Sonic Mania
 2018-05-30 07:31:46 -05:00
bunnei
6fcc7e9c36 gl_shader_decompiler: F2F_R instruction: Implement abs. 2018-05-29 23:52:54 -04:00
bunnei
68937a662d gl_shader_decompiler: Partially implement F2F_R instruction. 2018-05-29 23:10:44 -04:00
Subv
734106dcb9 GPU: Implemented the R8 texture format (0x1D) 2018-05-29 21:49:37 -05:00
bunnei
0d843eaba6 gl_rasterize_cache: Invert order of tex format RGB565. 2018-05-29 22:16:18 -04:00
greggameplayer
220d4672df add all the known TextureFormat (#474) 2018-05-28 19:26:17 -04:00
bunnei
d809f65827
Merge pull request #472 from bunnei/greater-equal 
gl_shader_decompiler: Implement GetPredicateComparison GreaterEqual.
 2018-05-27 12:14:30 -04:00
bunnei
7f155ba713
Merge pull request #476 from Subv/a1bgr5 
GPU: Implemented the A1B5G5R5 texture format (0x14)
 2018-05-27 12:14:08 -04:00
Subv
7ddc872b52 GPU: Implemented the A1B5G5R5 texture format (0x14) 2018-05-27 09:02:05 -05:00
bunnei
c23ce3365d gl_shader_decompiler: Implement GetPredicateComparison GreaterEqual. 2018-05-25 23:21:29 -04:00
bunnei
ee53688ca7 shader_bytecode: Implement other variants of FMNMX. 2018-05-25 23:18:50 -04:00
bunnei
aee356bd10
Merge pull request #468 from Subv/compound_preds 
Shader: Implemented compound predicates in the fset and fsetp instructions
 2018-05-25 22:28:47 -04:00
Subv
e2cdf54177 Shader: Implemented compound predicates in fset. 
You can specify a predicate in the fset instruction:

Result = ((Value1 Comp Value2) OP P0) ? 1.0 : 0.0;
 2018-05-24 17:39:59 -05:00
Subv
e2db7a83f6 GPU: Allow command lists to rebind a channel to another engine in the middle of the command list. 2018-05-24 17:32:46 -05:00
Subv
126270d963 Shader: Implemented compound predicates in fsetp. 
You can specify three predicates in an fsetp instruction:

P1 = (Value1 Comp Value2) OP P0;
P2 = !(Value1 Comp Value2) OP P0;
 2018-05-24 17:22:36 -05:00
bunnei
58857b9f46
Merge pull request #456 from Subv/unmap_buffer 
Implemented nvhost-as-gpu's UnmapBuffer and nvmap's Free ioctls.
 2018-05-20 23:54:50 -04:00
bunnei
898f0fa029
Merge pull request #458 from Subv/fmnmx 
Shaders: Implemented the FMNMX shader instruction.
 2018-05-20 23:44:07 -04:00
Sebastian Valle
6486544e09
Merge pull request #452 from Subv/psetp 
ShadersDecompiler: Added decoding for the PSETP instruction.
 2018-05-20 20:00:55 -05:00
Sebastian Valle
2dbfcd32d7
Merge pull request #451 from Subv/gl_array_size 
GLRenderer: Remove unused vertex buffer and increase the size of the stream buffer to 128 MB.
 2018-05-20 20:00:40 -05:00
Subv
8440cef223 Shaders: Implemented the FMNMX shader instruction. 2018-05-20 17:53:06 -05:00
Subv
72b5c448cf GPU: Implemented nvhost-as-gpu's UnmapBuffer ioctl. 
It removes a mapping previously created with the MapBufferEx ioctl.
 2018-05-20 14:25:56 -05:00
Subv
a056d5ad8c ShadersDecompiler: Added decoding for the PSETP instruction. 2018-05-19 11:41:14 -05:00
Subv
98b143c2d6 GLRenderer: Remove unused hw_vao_enabled_attributes variable. 2018-05-19 11:36:38 -05:00
Subv
370ab5df9b GLRenderer: Remove unused vertex buffer and increase the size of the stream buffer to 128 MB. 
The stream buffer is where all the vertex data is copied, some games require this to be much bigger than the 4 MB we used to have.
 2018-05-19 11:36:09 -05:00
Subv
21959ddfef GLRenderer: Log the shader source code when program linking fails. 2018-05-19 11:19:34 -05:00
Lioncash
7c9644646f
general: Make formatting of logged hex values more straightforward 
This makes the formatting expectations more obvious (e.g. any zero padding specified
is padding that's entirely dedicated to the value being printed, not any pretty-printing
that also gets tacked on).
 2018-05-02 09:49:36 -04:00
bunnei
225ff1130f
Merge pull request #422 from bunnei/shader-mov 
Shader instructions MOV_C, MOV_R, and several minor GPU things
 2018-04-29 21:47:42 -04:00
bunnei
f41eb95e13 maxwell_3d: Reset vertex counts after drawing. 2018-04-29 16:23:31 -04:00
bunnei
08b8fcbe6d gl_shader_decompiler: Implement MOV_R. 2018-04-29 16:05:18 -04:00
bunnei
316327f487 maxwell_to_gl: Implement type SignedNorm, Size_8_8_8_8. 2018-04-29 16:05:17 -04:00
bunnei
c7ce472eeb shader_bytecode: Add decoding for FMNMX instruction. 2018-04-29 16:05:17 -04:00
Subv
da32c648bf Shaders: Implemented predicate condition 3 (LessEqual) in the fset and fsetp instructions. 2018-04-29 12:49:41 -05:00
bunnei
a71346cd7c gl_shader_decompiler: Implement MOV_C. 2018-04-29 13:13:13 -04:00
bunnei
6c464a2a4a
Merge pull request #416 from bunnei/shader-ints-p3 
gl_shader_decompiler: Implement MOV32I, partially implement I2I, I2F
 2018-04-29 12:56:16 -04:00
bunnei
f87ea8fa8b fermi_2d: Fix surface copy block height. 2018-04-28 20:40:03 -04:00
bunnei
0c01c34eff gl_shader_decompiler: Partially implement I2I_R, and I2F_R. 2018-04-28 20:03:19 -04:00
bunnei
e73927cfc2 gl_shader_decompiler: More cleanups, etc. with how we handle register types. 2018-04-28 20:03:19 -04:00
bunnei
c691fa4074 GLSLRegister: Simplify register declarations, etc. 2018-04-28 20:03:19 -04:00
bunnei
f2dcb39049 shader_bytecode: Add decodings for i2i instructions. 2018-04-28 20:03:18 -04:00
bunnei
a7b5ab4d9a gl_shader_decompiler: Implement MOV32_IMM instruction. 2018-04-28 20:03:18 -04:00
bunnei
6b365f7703
Merge pull request #408 from bunnei/shader-ints-p2 
gl_shader_decompiler: Add GLSLRegisterManager class to track register state.
 2018-04-27 16:06:09 -04:00
Lioncash
16198f979e
renderer_opengl: Replace usages of LOG_GENERIC with fmt-capable equivalents 2018-04-27 12:09:35 -04:00
bunnei
e6242ab5e6 gl_shader_decompiler: Add GLSLRegisterManager class to track register state. 2018-04-27 11:49:26 -04:00
Lioncash
8475496630
general: Convert assertion macros over to be fmt-compatible 2018-04-27 10:04:02 -04:00
bunnei
c9d7abe9c9 gl_shader_decompiler: Boilerplate for handling integer instructions. 2018-04-26 14:38:42 -04:00
bunnei
37fa9a15cd gl_shader_decompiler: Move color output to EXIT instruction. 2018-04-26 14:38:41 -04:00
bunnei
f81b915fd8
Merge pull request #396 from Subv/shader_ops 
Shaders: Implemented the FSET instruction.
 2018-04-25 22:42:54 -04:00
Subv
20d86d8a36 GPU: Partially implemented the Fermi2D surface copy operation. 
The hardware allows for some rather complicated operations to be performed on the data during the copy, this is not implemented.
Only same-format same-size raw copies are implemented for now.
 2018-04-25 12:54:26 -05:00
Subv
e9ad8e9185 Shaders: Added bit decodings for the I2I instruction. 2018-04-25 12:52:55 -05:00
Subv
1740aa5444 Shaders: Implemented the FSET instruction. 
This instruction is similar to the FSETP instruction, but it doesn't set a predicate, it sets the destination register to 1.0 if the condition holds, and 0 otherwise.
 2018-04-25 12:52:32 -05:00
Subv
1dd4861d38 GPU: Make the Textures::CopySwizzledData function accessible from the outside of the file. 2018-04-25 11:55:30 -05:00
Subv
a6da2b93c1 GPU: Added a function to retrieve the bytes per pixel of the render target formats. 2018-04-25 11:55:29 -05:00
Subv
378c881427 GPU: Added surface copy registers to Fermi2D 2018-04-25 11:55:29 -05:00
Subv
b1109931b9 GPU: Added boilerplate code for the Fermi2D engine 2018-04-25 11:55:29 -05:00
Subv
c16cfbbc6c GPU: Reduce the number of registers of Maxwell3D to 0xE00. 
The rest are just macro shim registers.
 2018-04-25 11:55:28 -05:00
Subv
a994446b6e GPU: Move the Maxwell3D macro uploading code to the inside of the Maxwell3D processor. 
It doesn't belong in the PFIFO handler.
 2018-04-25 11:55:27 -05:00
Subv
e2f2a49d2d GPU: Corrected the upper bound of the PFIFO method ids in the command processor. 2018-04-25 11:53:54 -05:00
Lioncash
b7551e457b
video-core: Move logging macros over to new fmt-capable ones 2018-04-25 09:13:57 -04:00
Subv
0369ee7248 Shaders: Added decodings for the FSET instructions. 2018-04-24 22:42:54 -05:00
bunnei
c30cd898fc renderer_opengl: Use correct byte order for framebuffer pixel format ABGR8. 2018-04-24 22:31:46 -04:00
bunnei
f1a4a004fb gl_rasterizer_cache: Use CHAR_BIT for bpp conversions instead of 8. 2018-04-24 22:31:46 -04:00
bunnei
0a023cfb4f gl_rasterizer_cache: Use GPU PAGE_BITS/SIZE, not CPU. 2018-04-24 22:31:46 -04:00
bunnei
9022d926eb gl_rasterizer_cache: Use new logger. 2018-04-24 22:31:46 -04:00
bunnei
fbb3cd110c gl_rasterizer_cache: Add a function for finding framebuffer GPU address. 2018-04-24 22:31:46 -04:00
bunnei
bc0f1896fc gl_rasterizer_cache: Handle compressed texture sizes. 2018-04-24 22:31:46 -04:00
bunnei
4415e00181 gl_rasterizer_cache: Update to be based on GPU addresses, not CPU addresses. 2018-04-24 22:31:45 -04:00
bunnei
10c6d89119 memory_manager: Add implement CpuToGpuAddress. 2018-04-24 17:49:20 -04:00
bunnei
239ac8abe2 memory_manager: Make GpuToCpuAddress return an optional. 2018-04-24 17:49:19 -04:00
bunnei
9e11a76e92 memory_manager: Use GPUVAdddr, not PAddr, for GPU addresses. 2018-04-24 17:40:43 -04:00
bunnei
e8c2bb24b2
Merge pull request #386 from Subv/gpu_query 
GPU: Added asserts to our code for handling the QUERY_GET GPU command.
 2018-04-24 16:13:51 -04:00
Lioncash
d1b23b2b51
renderer_opengl: Silence a -Wdangling-else warning in DrawScreenTriangles() 2018-04-24 11:13:08 -04:00
bunnei
07dc0bbf3e
Merge pull request #379 from Subv/multi_buffers 
GPU: Support multiple enabled vertex arrays.
 2018-04-24 01:09:02 -04:00
Subv
f208953585 GPU: Added asserts to our code for handling the QUERY_GET GPU command. 
This is based on research from nouveau. Many things are currently unknown and will require hwtests in the future.
This commit also stubs QueryMode::Write2 to do the same as Write. Nouveau code treats them interchangeably, it is currently unknown what the difference is.
 2018-04-23 17:06:57 -05:00
bunnei
3967f9c6ef
Merge pull request #383 from Subv/gpu_mmu 
GPU: Make the GPU virtual memory manager use 16 page bits and 10 pagetable bits.
 2018-04-23 14:00:52 -04:00
Subv
9531a29283 GPU: Support multiple enabled vertex arrays. 
The vertex arrays will be copied to the stream buffer one after the other, and the attributes will be set using the ARB_vertex_attrib_binding extension.

yuzu now thus requires OpenGL 4.3 or the ARB_vertex_attrib_binding extension.
 2018-04-23 11:34:50 -05:00
Subv
f823c1d599 GPU: Make the GPU virtual memory manager use 16 page bits and 10 page table bits. 
Also removed some dead code and added memory map consistency asserts.
 2018-04-23 10:57:12 -05:00
Subv
010227e149 GPU: Implement the RGB10_A2 RenderTarget format, it will use the same format as the A2BGR10 texture format. 2018-04-23 10:50:28 -05:00
Subv
c079cf4eec GPU: Implement the A2BGR10 texture format. 2018-04-21 17:32:25 -05:00
bunnei
f8764bb5d3
Merge pull request #376 from bunnei/shader-decoder 
Shader opcode decoding
 2018-04-21 00:04:51 -04:00
bunnei
f8a037ead4
Merge pull request #375 from lioncash/header 
opengl: Remove unnecessary header inclusions
 2018-04-20 23:08:47 -04:00
bunnei
d08fd7e86d gl_shader_decompiler: Skip RRO instruction. 2018-04-20 22:30:56 -04:00
bunnei
8b28dc55e6 gl_shader_decompiler: Cleanup error logging. 2018-04-20 22:30:56 -04:00
bunnei
e1630c4d43 shader_bytecode: Add several more instruction decodings. 2018-04-20 22:30:56 -04:00
bunnei
9f6d305eab shader_bytecode: Decode instructions based on bit strings. 2018-04-20 22:30:56 -04:00
bunnei
8ac3a3f45e
Merge pull request #369 from Subv/shader_instr2 
ShaderGen: Implemented fsetp/kil and predicated instruction execution.
 2018-04-20 22:29:39 -04:00
bunnei
634d9ee18b
Merge pull request #374 from lioncash/noexcept 
gl_resource_manager: Add missing noexcept specifiers to move constructors and assignment operators
 2018-04-20 22:28:47 -04:00
Subv
17a0ef1e1e ShaderGen: Implemented the KIL instruction, which is equivalent to 'discard'. 2018-04-20 21:09:34 -05:00
Subv
c3a8ea76f1 ShaderGen: Implemented predicated instruction execution. 
Each predicated instruction will be wrapped in an `if (predicate) { instruction_body; }` in the GLSL, where `predicate` is one of the predicate boolean variables previously set by fsetp.
 2018-04-20 21:09:33 -05:00
Subv
0a5e01b710 ShaderGen: Implemented the fsetp instruction. 
Predicate variables are now added to the generated shader code in the form of 'pX' where X is the predicate id.
These predicate variables are initialized to false on shader startup and are set via the fsetp instructions.

TODO:

* Not all the comparison types are implemented.
* Only the single-predicate version is implemented.
 2018-04-20 21:09:33 -05:00
Lioncash
eafdcc1b8a opengl: Remove unnecessary header inclusions 2018-04-20 20:19:37 -04:00
Lioncash
ab71997b2c gl_resource_manager: Add missing noexcept specifiers to move constructors and assignment operators 
Standard library containers may use std::move_if_noexcept to perform
move operations. If a move cannot be performed under these
circumstances, then a copy is attempted. Given we only intend for these
types to be move-only this can be somewhat problematic. By defining
these to be noexcept we prevent cases where copies may be attempted.
 2018-04-20 20:04:00 -04:00
Lioncash
7db0b8d74f gl_rasterizer_cache: Make MatchFlags an enum class 
Prevents implicit conversions and scope pollution.
 2018-04-20 19:50:05 -04:00
Subv
d03fc77475 ShaderGen: Register id 255 is special and is hardcoded to return 0 (SR_ZERO). 2018-04-20 14:57:40 -05:00
Subv
2e0a9f66a0 ShaderGen: Ignore the 'sched' instruction when generating shaders. 
The 'sched' instruction has a very convoluted encoding, but fortunately it seems to only appear on a fixed interval (once every 4 instructions).
 2018-04-20 14:57:40 -05:00
bunnei
326b044c19
Merge pull request #367 from lioncash/clamp 
math_util: Remove the Clamp() function
 2018-04-20 14:18:03 -04:00
Lioncash
fae2dd0344
math_util: Remove the Clamp() function 
C++17 adds clamp() to the standard library, so we can remove ours in
favor of it.
 2018-04-20 10:14:13 -04:00
bunnei
701dd649e6
Merge pull request #363 from lioncash/array-size 
common_funcs: Remove ARRAY_SIZE macro
 2018-04-20 09:43:02 -04:00
Lioncash
d9e316e353 common_funcs: Remove ARRAY_SIZE macro 
C++17 has non-member size() which we can just call where necessary.
 2018-04-19 22:36:52 -04:00
Lioncash
3841ec4200 renderer_opengl: Add missing header guards 2018-04-19 21:13:59 -04:00
bunnei
17ad56c1dc
Merge pull request #356 from lioncash/shader 
glsl_shader_decompiler: Minor API changes to ShaderWriter
 2018-04-19 21:09:25 -04:00
Lioncash
e3b6f6c016 glsl_shader_decompiler: Use std::string_view instead of std::string for AddLine() 
This function doesn't need to take ownership of the string data being
given to it, considering all we do is append the characters to the
internal string instance.

Instead, use a string view to simply reference the string data without
any potential heap allocation.

Now anything that is a raw const char* won't need to be converted to a
std::string before appending.
 2018-04-19 20:12:58 -04:00
Lioncash
412b31ad72 glsl_shader_decompiler: Add AddNewLine() function to ShaderWriter 
Avoids constructing a std::string just to append a newline character
 2018-04-19 20:09:27 -04:00
Lioncash
aa26baa3db glsl_shader_decompiler: Add char overload for ShaderWriter's AddLine() 
Avoids constructing a std::string just to append a character.
 2018-04-19 20:04:09 -04:00
Lioncash
4ef392906b glsl_shader_decompiler: Append indentation without constructing a separate std::string 
The interface of std::string already lets us append N copies of a
character to an existing string.
 2018-04-19 19:59:25 -04:00
Subv
fe84842137 ShaderGen: Implemented the fmul32i shader instruction. 2018-04-19 13:46:32 -05:00
Subv
5367935d35 ShaderGen: Fixed a case where the TEXS instruction would use the same registers for the input and the output. 
It will now save the coords before writing the outputs in a subscope.
 2018-04-19 13:33:17 -05:00
Subv
057170928c GPU: Add support for the DXT23 and DXT45 compressed texture formats. 2018-04-18 20:48:53 -05:00
bunnei
60e6e8953e
Merge pull request #351 from Subv/tex_formats 
GPU: Implemented the B5G6R5 format.
 2018-04-18 20:20:51 -04:00
Subv
2985056340 GPU: Implemented the B5G6R5 format. 2018-04-18 18:16:45 -05:00
bunnei
ce4f159b1c
gl_shader_gen: Support vertical/horizontal viewport flipping. (#347) 
* gl_shader_gen: Support vertical/horizontal viewport flipping.

* fixup! gl_shader_gen: Support vertical/horizontal viewport flipping.
 2018-04-18 16:42:40 -04:00
Subv
43d98ca8fe GLCache: Added boilerplate code to make supporting configurable texture component types. 
For now only the UNORM type is supported.
 2018-04-18 14:17:28 -05:00
Subv
5b3fab6766 GLCache: Unify texture and framebuffer formats when converting to OpenGL. 2018-04-18 14:17:28 -05:00
Subv
b2c1672e10 GPU: Texture format 8 and framebuffer format 0xD5 are actually ABGR8. 2018-04-18 14:17:27 -05:00
Subv
48d4efbd69 GPU: Pitch textures are now supported, don't assert when encountering them. 2018-04-18 12:52:53 -05:00
Subv
a3e82e8e1f GLCache: Take into account the texture's block height when caching and unswizzling. 2018-04-18 12:52:53 -05:00
Subv
ac09b5a2e9 GLCache: Added a function to convert cached PixelFormats back to texture formats. 
TODO: The way we handle cached formats must change, framebuffer and texture formats are too different to keep them in the same place.
 2018-04-18 12:52:52 -05:00
Subv
6b63aaa5b4 GPU: Allow using a configurable block height when unswizzling textures. 2018-04-18 12:52:51 -05:00
Subv
db5f2bfa7e GPU/TIC: Added the pitch and block height fields to the TIC structure. 2018-04-18 11:38:39 -05:00
bunnei
c93ea96366
Merge pull request #346 from bunnei/misc-gpu-improvements 
Misc gpu improvements
 2018-04-17 22:17:07 -04:00
bunnei
71b4a3b9f6
Merge pull request #344 from bunnei/shader-decompiler-p2 
Shader decompiler changes part 2
 2018-04-17 22:10:53 -04:00
bunnei
7222d9a4c3 gl_rasterizer_cache: Add missing LOG statements. 2018-04-17 21:44:36 -04:00
bunnei
9df8e924fb texture: Add missing formats. 2018-04-17 21:41:36 -04:00
bunnei
3ed8a1cac7 gpu: Add several framebuffer formats to RenderTargetFormat. 2018-04-17 21:40:38 -04:00
bunnei
4a8eb6745e maxwell3d: Allow Texture2DNoMipmap as Texture2D. 2018-04-17 21:39:15 -04:00
bunnei
531c25386e shader_bytecode: Make ctor's constexpr and explicit. 2018-04-17 21:27:07 -04:00
bunnei
174cba5c58 renderer_opengl: Implement BlendEquation and BlendFunc. 2018-04-17 18:11:48 -04:00
bunnei
1f6fe062ca gl_shader_decompiler: Fix warnings with MarkAsUsed. 2018-04-17 16:36:44 -04:00
bunnei
ed542a7309 gl_shader_decompiler: Cleanup logging, updating to NGLOG_*. 2018-04-17 16:36:44 -04:00
bunnei
ef2d5ab0c1 gl_shader_decompiler: Implement several MUFU subops and abs_d. 2018-04-17 16:36:43 -04:00
bunnei
59f4ff4659 gl_shader_decompiler: Fix swizzle in GetRegister. 2018-04-17 16:36:42 -04:00
bunnei
5a28dce9eb gl_shader_decompiler: Implement FMUL/FADD/FFMA immediate instructions. 2018-04-17 16:36:42 -04:00
bunnei
8d4899d6ea gl_shader_decompiler: Allow vertex position to be used in fragment shader. 2018-04-17 16:36:40 -04:00
bunnei
95144cc39c gl_shader_decompiler: Implement IPA instruction. 2018-04-17 16:36:39 -04:00
bunnei
8b4443c966 gl_shader_decompiler: Add support for TEXS instruction. 2018-04-17 16:36:38 -04:00
bunnei
5ba71369ac gl_shader_decompiler: Use fragment output color for GPR 0-3. 2018-04-17 15:25:54 -04:00
bunnei
5d529698c9 gl_shader_decompiler: Partially implement MUFU. 2018-04-17 15:25:54 -04:00
bunnei
2b082e2710
Merge pull request #343 from Subv/tex_wrap_4 
GPU: Implement some wrap modes
 2018-04-17 12:25:24 -04:00
Subv
636ad34707 MaxwellToGL: Implemented tex wrap mode 1 (Wrap, GL_REPEAT). 2018-04-17 10:17:18 -05:00
Subv
7fc516cc1a MaxwellToGL: Added a TODO and partial implementation of maxwell wrap mode 4 (Clamp, GL_CLAMP). 
This clamp mode was removed from OpenGL as of 3.1, we can emulate it by using GL_CLAMP_TO_BORDER to get the border color of the texture, and then manually sampling the edge to mix them in the fragment shader.
 2018-04-17 10:16:50 -05:00
bunnei
77bdc49343 gl_rendering: Use NGLOG* for changed code. 2018-04-16 21:23:28 -04:00
bunnei
1a1af3fda3 gl_rasterizer: Implement indexed vertex mode. 2018-04-16 21:10:15 -04:00
Subv
477aab5960 GPU: Use the same buffer names in the generated GLSL and the buffer uploading code. 2018-04-15 15:02:50 -05:00
Subv
14ac40436e GPU: Don't use explicit binding points when uploading the constbuffers to opengl. 
The bindpoints will now be dynamically calculated based on the number of buffers used by the previous shader stage.
 2018-04-15 14:14:57 -05:00
Subv
e128e90350 GPU: Don't use GetPointer when uploading the constbuffer data to the GPU. 2018-04-15 11:18:09 -05:00
Subv
7da47da66e GPU: Use the buffer hints from the shader decompiler to upload only the necessary const buffers for each shader stage. 2018-04-15 11:15:54 -05:00
bunnei
73d9c494ea shaders: Expose hints about used const buffers. 2018-04-15 11:50:10 -04:00
Subv
c9b511da08 GPU: Upload the entirety of each constbuffer for each shader stage as SSBOs. 
We're going to need the shader generator to give us a mapping of the actual used const buffers to properly bind them to the shader.
 2018-04-14 23:02:05 -05:00
Subv
1957640ea2 GPU: Allow configuring ssbos in the opengl state manager. 2018-04-14 22:54:23 -05:00
Subv
ae58e46036 GPU: Added a function to determine whether a shader stage is enabled or not. 2018-04-14 22:54:23 -05:00
bunnei
1b41b875dc shaders: Add NumTextureSamplers const, remove unused #pragma. 2018-04-14 18:50:06 -04:00
bunnei
e6224fec27 shaders: Address PR review feedback. 2018-04-14 16:01:41 -04:00
bunnei
eabeedf6af gl_shader_decompiler: Cleanup log statements. 2018-04-14 16:01:41 -04:00
bunnei
0d408b965b shaders: Fix GCC and clang build issues. 2018-04-14 16:01:40 -04:00
bunnei
86135864da gl_shader_decompiler: Implement negate, abs, etc. and lots of cleanup. 2018-04-14 16:01:40 -04:00
bunnei
7639667562 shader_bytecode: Add FSETP and KIL to GetInfo. 2018-04-14 16:01:40 -04:00
bunnei
5a47832221 shader_bytecode: Add SubOp decoding. 2018-04-14 16:01:40 -04:00
bunnei
50023bdae7 gl_shader_decompiler: Add shader stage hint. 2018-04-14 16:01:39 -04:00
bunnei
a992aac5eb renderer_opengl: Fix Morton copy byteswap, etc. 2018-04-14 16:01:39 -04:00
bunnei
0ca8fce9d0 gl_shader_manager: Implement SetShaderSamplerBindings. 2018-04-13 23:48:30 -04:00
bunnei
beddc8afd2 gl_rasterizer: Generate shaders and upload uniforms. 2018-04-13 23:48:29 -04:00
bunnei
85d77a3d24 gl_shader_decompiler: Basic impl. for very simple vertex shaders. 
- Tested with Puyo Puyo Tetris and Cave Story+
 2018-04-13 23:48:28 -04:00
bunnei
51f37f5061 gl_shader_manager: Cleanup and consolidate uniform handling. 2018-04-13 23:48:28 -04:00
bunnei
35aca0bf1f maxwell_3d: Make memory_manager public. 2018-04-13 23:48:27 -04:00
bunnei
33bb53571b maxwell_3d: Fix shader_config decodings. 2018-04-13 23:48:26 -04:00
bunnei
5617831d5f gl_rasterizer: Use shader program manager, remove test shader. 2018-04-13 23:48:26 -04:00
bunnei
459826a705 renderer_opengl: Add gl_shader_manager class. 2018-04-13 23:48:25 -04:00
bunnei
8aa21a03b3 maxwell_to_gl: Add a few types, etc. 2018-04-13 23:48:24 -04:00
bunnei
10953495c1 gl_shader_gen: Add hashable setup/config structs. 2018-04-13 23:48:23 -04:00
bunnei
2fcbb35ad2 gl_shader_util: Add missing includes. 2018-04-13 23:48:23 -04:00
bunnei
da1114ca59 renderer_opengl: Use OGLProgram instead of OGLShader. 2018-04-13 23:48:21 -04:00
bunnei
4f2b2d0bc5 gl_shader_util: Grab latest upstream. 2018-04-13 23:48:21 -04:00
bunnei
dbfd106ba0 gl_resource_manager: Grab latest upstream. 2018-04-13 23:48:20 -04:00
bunnei
ed7e597b44 gl_shader_decompiler: Add skeleton code from Citra for shader analysis. 2018-04-13 23:48:20 -04:00
bunnei
4e7e0f8112 shader_bytecode: Add initial module for shader decoding. 2018-04-13 23:48:19 -04:00
James Rowe
0b855f1c21 Fix clang format issues 2018-04-06 22:00:48 -06:00
Subv
dcc27d6dc1 GPU: Assert when finding a texture with a format type other than UNORM. 2018-04-06 20:44:46 -06:00
Subv
b0ca330e14 GL: Set up the textures used for each draw call. 
Each Maxwell shader stage can have an arbitrary number of textures, but we're limited to a certain number in OpenGL. We try to only use the minimum amount of host textures by not keeping a 1:1 relation between guest texture ids and host texture ids, ie, guest texture id 8 can be host texture id 0 if it's the only texture used in the guest shader program.
This mapping will have to be passed to the shader decompiler so it can rewrite the texture accesses.
 2018-04-06 20:44:46 -06:00
Subv
cb3183212d GL: Bind the textures to the shaders used for drawing. 2018-04-06 20:44:46 -06:00
Subv
65faeb9b2a GLCache: Specialize the MortonCopy function for the DXT1 texture format. 
It will now use the UnswizzleTexture function instead of the MortonCopyPixels128, which doesn't seem to work for textures.
 2018-04-06 20:44:46 -06:00
Subv
b258403f0d GLCache: Implemented GetTextureSurface. 2018-04-06 20:44:45 -06:00
Subv
65ea52394b GLCache: Support uploading compressed textures to the GPU. 
Compressed texture formats like DXT1, DXT2, DXT3, etc will use this to ease the load on the CPU.
 2018-04-06 20:44:45 -06:00
Subv
73eaef9c05 GL: Remove remaining references to 3DS-specific pixel formats 2018-04-06 20:44:42 -06:00
Subv
b305646c44 RasterizerCache: Remove 3DS-specific pixel formats. 
We're only left with RGB8 and DXT1 for now. More will be added as they are needed.
 2018-04-06 20:40:24 -06:00
Subv
c28ed85875 GL: Create the sampler objects when starting up the GL rasterizer. 2018-04-06 20:40:24 -06:00
Subv
ca96b04a0c GL: Ported the SamplerInfo struct from citra. 2018-04-06 20:40:24 -06:00
Subv
0171ec606b GL: Rename PicaTexture to MaxwellTexture. 2018-04-06 20:40:24 -06:00
Subv
f73a280eeb GL: Added functions to convert Maxwell tex filters and wrap modes to OpenGL. 2018-04-06 20:40:23 -06:00
Subv
ad1810e895 Textures: Added a helper function to know if a texture is blocklinear or pitch. 2018-04-06 20:40:23 -06:00
N00byKing
d1d7582a5b
rasterizer_interface.h: Update from citra to yuzu 2018-04-04 23:07:58 +02:00
N00byKing
27dbbd8227
gl_rasterizer_cache.cpp: Update from citra to yuzu 2018-04-04 23:05:10 +02:00
N00byKing
cfc28e0c1a
gl_rasterizer_cache.h: Update from citra to yuzu 2018-04-04 23:04:24 +02:00
N00byKing
ca17f581f5
renderer_opengl.h: Update from citra to yuzu 2018-04-04 23:03:02 +02:00
Subv
11b4ab9685 GPU: Use the MacroInterpreter class to execute the GPU macros instead of HLEing them. 2018-04-01 12:07:26 -05:00
Subv
1ec8d2123d GPU: Implemented a gpu macro interpreter. 
The Ryujinx macro interpreter and envydis were used as reference.

Macros are programs that are uploaded by the games during boot and can later be called by writing to their method id in a GPU command buffer.
 2018-04-01 12:07:26 -05:00
bunnei
5e343edc9e renderer_opengl: Use better naming for DrawScreens and DrawSingleScreen. 2018-03-26 21:17:07 -04:00
bunnei
c33abac275 gl_rasterizer: Move code to bind framebuffer surfaces before draw to its own function. 2018-03-26 21:17:05 -04:00
bunnei
d30110348b gl_rasterizer: Add a SyncViewport method. 2018-03-26 21:17:04 -04:00
bunnei
67bc2f5ecd gl_rasterizer: Move PrimitiveTopology check to MaxwellToGL. 2018-03-26 21:17:03 -04:00
bunnei
666d53299c graphics_surface: Fix merge conflicts. 2018-03-26 21:17:03 -04:00
bunnei
ac19e3d061 gl_rasterizer: Use ReadBlock instead of GetPointer for SetupVertexArray. 2018-03-26 21:17:02 -04:00
bunnei
a6cab532f8 gl_rasterizer: Normalize vertex array data as appropriate. 2018-03-26 21:17:02 -04:00
bunnei
527ce12ce4 maxwel_to_gl: Fix string formatting in log statements. 2018-03-26 21:17:01 -04:00
bunnei
d89bfec5f5 rasterizer: Rename DrawTriangles to DrawArrays. 2018-03-26 21:17:00 -04:00
bunnei
1bfc0dc2db gl_rasterizer: Use passthrough shader for SetupVertexShader. 2018-03-26 21:17:00 -04:00
bunnei
0a5832798a renderer_opengl: Logging, etc. cleanup. 2018-03-26 21:16:59 -04:00
bunnei
7504df52fc renderer_opengl: Remove framebuffer RasterizerFlushVirtualRegion hack. 2018-03-26 21:16:58 -04:00
bunnei
c1ccbf332f gl_rasterizer_cache: Implement UpdatePagesCachedCount. 2018-03-26 21:16:58 -04:00
bunnei
c2dbdefedf gl_rasterizer: Implement SetupVertexArray. 2018-03-26 21:16:56 -04:00
bunnei
cd8bb6ea9b gl_rasterizer_cache: Fix an ASSERT_MSG. 2018-03-26 21:16:56 -04:00
bunnei
4369af6b7e maxwell_to_gl: Add module and function for decoding VertexType. 2018-03-26 21:16:55 -04:00
bunnei
3754e0fdfd maxwell_3d: Use names that match envytools for VertexType. 2018-03-26 21:16:55 -04:00
bunnei
15925b8293 maxwell_3d: Add VertexAttribute struct and cleanup. 2018-03-26 21:16:54 -04:00
bunnei
0ee38e1363 gl_rasterizer: Use 32 texture units instead of 3. 2018-03-26 21:16:53 -04:00
bunnei
0162a2d5cb gl_rasterizer: Implement DrawTriangles. 2018-03-26 21:16:53 -04:00
bunnei
33c0bf9dc5 Maxwell3D: Call AccelerateDrawBatch on DrawArrays. 2018-03-26 21:16:52 -04:00
bunnei
ed2134784e gl_rasterizer: Implement AnalyzeVertexArray. 2018-03-26 21:16:52 -04:00
bunnei
8041d72a1f gl_rasterizer_cache: MortonCopy Switch-style. 2018-03-26 21:16:51 -04:00
bunnei
170ac3f9ee gl_rasterizer_cache: Implement GetFramebufferSurfaces. 2018-03-26 21:16:51 -04:00
bunnei
94c70693f9 maxwell: Add RenderTargetFormat enum. 2018-03-26 21:16:49 -04:00
bunnei
1a9df83535 renderer_opengl: Only draw the screen if a framebuffer is specified. 2018-03-26 21:16:49 -04:00
Subv
4697025b73 GPU: Load the sampler info (TSC) when retrieving active textures. 2018-03-26 15:46:49 -05:00
Subv
56e2013c1f GPU: Added the TSC structure. It contains information about the sampler. 2018-03-26 15:45:05 -05:00
Subv
6afe9e0105 GPU: Added more fields to the TIC structure. 2018-03-26 15:44:20 -05:00
Subv
0ce52b1da2 GPU: Make the debug_context variable a member of the frontend instead of a global. 2018-03-24 23:35:06 -05:00
Subv
2c785bd06c GPU: Added a function to retrieve the active textures for a shader stage. 
TODO: A shader may not use all of these textures at the same time, shader analysis should be performed to determine which textures are actually sampled.
 2018-03-24 11:31:53 -05:00
Subv
39e60cfeb1 Frontend: Updated the surface view debug widget to work with Maxwell surfaces. 2018-03-24 11:31:53 -05:00
Subv
1c31e2b3d2 GPU: Implement the Incoming/FinishedPrimitiveBatch debug breakpoints. 2018-03-24 11:31:50 -05:00
Subv
1ad97c75a0 GPU: Implement the MaxwellCommandLoaded/Processed debug breakpoints. 2018-03-24 11:31:50 -05:00
Subv
77fd0d47e7 Frontend: Ported the GPU breakpoints and surface viewer widgets from citra. 2018-03-24 11:31:49 -05:00
Subv
1b8d798835 GPU: Added a method to unswizzle a texture without decoding it. 
Allow unswizzling of DXT1 textures.
 2018-03-24 11:30:56 -05:00
Subv
71ebc3e90d GPU: Preliminary work for texture decoding. 2018-03-24 11:30:56 -05:00
Subv
9b9de30086 GPU: Added viewport registers to Maxwell3D's reg structure. 2018-03-24 01:22:19 -05:00
bunnei
d561e4acc8 gl_rasterizer: Fake render in green, because it's cooler. 2018-03-23 22:27:53 -04:00
bunnei
4ed54738fc gl_rasterizer: Log warning instead of sync'ing unimplemented funcs. 2018-03-23 22:24:16 -04:00
bunnei
b7da9d5a54 gl_rasterizer_cache: Add missing include for vm_manager. 2018-03-23 16:54:20 -04:00
bunnei
0f8401906b renderer_opengl: Only invalidate the framebuffer region, not flush. 2018-03-23 15:52:14 -04:00
bunnei
054393917e renderer_opengl: Fixes for properly flushing & rendering the framebuffer. 2018-03-23 15:49:04 -04:00
bunnei
b36b627d4d RasterizerCacheOpenGL: FlushAll should flush full memory region. 2018-03-23 15:25:16 -04:00
bunnei
11047d7fd5 rasterizer: Flush and invalidate regions should be 64-bit. 2018-03-23 15:01:45 -04:00
bunnei
cdf541fb5b renderer_opengl: Add framebuffer_transform_flags member variable. 2018-03-23 14:59:14 -04:00
bunnei
ec4e1a3685 renderer_opengl: Better handling of framebuffer transform flags. 2018-03-23 14:58:27 -04:00
bunnei
c2c55e0811 renderer_opengl: Use accelerated framebuffer load with LoadFBToScreenInfo. 2018-03-22 23:28:37 -04:00
bunnei
a0b1235f82 gl_rasterizer: Implement AccelerateDisplay method from Citra. 2018-03-22 23:06:54 -04:00
bunnei
f61b9f7338 LoadGLBuffer: Use bytes_per_pixel, not bits. 2018-03-22 23:01:57 -04:00
bunnei
6ced80bb47 gl_rasterizer_cache: LoadGLBuffer should do a morton copy. 2018-03-22 22:54:04 -04:00
bunnei
740310113b video_core: Move MortonCopyPixels128 to utils header. 2018-03-22 22:52:40 -04:00
bunnei
8a250de987 video_core: Remove usage of PAddr and replace with VAddr. 2018-03-22 21:13:46 -04:00
bunnei
bfe45774f1 video_core: Move FramebufferInfo to FramebufferConfig in GPU. 2018-03-22 21:04:30 -04:00
bunnei
c6362543d4 gl_rasterizer: Replace a bunch of UNIMPLEMENTED with ASSERT. 2018-03-22 20:19:34 -04:00
bunnei
f707c2dac4 gl_rasterizer: Add a simple passthrough shader in lieu of shader generation. 2018-03-22 20:00:41 -04:00
bunnei
7c3a263839 gpu: Expose Maxwell3D engine. 2018-03-22 19:48:20 -04:00
bunnei
3a6604e8fa maxwell_3d: Add some format decodings and string helper functions. 2018-03-22 19:47:28 -04:00
bunnei
656de23d93 renderer: Create rasterizer and cleanup. 2018-03-22 19:46:37 -04:00
Subv
c450d264eb GPU: Added vertex attribute format registers. 2018-03-21 09:26:47 -05:00
Subv
ae28a52277 GPU: Added registers for the number of vertices to render. 2018-03-20 23:28:06 -05:00
bunnei
0b3ab30762
Merge pull request #254 from bunnei/port-citra-renderer 
Port Citra OpenGL rasterizer code
 2018-03-20 21:37:43 -04:00
bunnei
6e3222363c renderer_gl: Port boilerplate rasterizer code over from Citra. 2018-03-20 00:07:32 -04:00
bunnei
9c468e0c55 gl_shader_util: Sync latest version with Citra. 2018-03-20 00:07:31 -04:00
bunnei
d7b1ebe4a8 renderer_gl: Port over gl_shader_gen module from Citra. 2018-03-20 00:07:30 -04:00
Mat M
f4700ccabf
Merge pull request #253 from Subv/rt_depth 
GPU: Added registers for color and Z buffers.
 2018-03-19 23:37:47 -04:00
bunnei
4bdb46e4c2 renderer_gl: Port over gl_shader_decompiler module from Citra. 2018-03-19 23:14:03 -04:00
bunnei
a3e10b1a72 renderer_gl: Port over gl_rasterizer_cache module from Citra. 2018-03-19 23:14:03 -04:00
bunnei
db0cfb8e8b gl_resource_manager: Sync latest version with Citra. 2018-03-19 23:14:02 -04:00
bunnei
0e4b9cdde4 renderer_gl: Port over gl_stream_buffer module from Citra. 2018-03-19 23:14:02 -04:00
bunnei
6a0902e56d gl_state: Sync latest version with Citra. 2018-03-19 23:13:49 -04:00
Subv
7a27a11770 GPU: Added Z buffer registers to Maxwell3D's reg structure. 2018-03-19 16:55:33 -05:00
Subv
21d9519032 GPU: Added the render target (RT) registers to Maxwell3D's reg structure. 2018-03-19 16:46:29 -05:00
N00byKing
1d8b6ad13b Clang Fixes 2018-03-19 17:53:35 +01:00
N00byKing
ef875d6a35 Clean Warnings (?) 2018-03-19 17:07:08 +01:00
Subv
dcae0c9a4f GPU: Added the TSC registers to the Maxwell3D register structure. 2018-03-19 00:36:25 -05:00
Subv
cff7b29bba GPU: Added the TIC registers to the Maxwell3D register structure. 2018-03-19 00:32:57 -05:00
Subv
03156d0c9a GPU: Implement macro 0xE1A BindTextureInfoBuffer in HLE. 
This macro simply sets the current CB_ADDRESS to the texture buffer address for the input shader stage.
 2018-03-18 19:03:40 -05:00
Subv
7b6868e908 GPU: Implement the BindStorageBuffer macro method in HLE. 
This macro binds the SSBO Info Buffer as the current ConstBuffer.
This buffer is usually bound to c0 during shader execution.
Games seem to use this macro instead of directly writing the address for some reason.
 2018-03-18 16:50:42 -05:00
Subv
85d820b1b4 GPU: Handle writes to the CB_DATA method. 
Writing to this method will cause the written value to be stored in the currently-set ConstBuffer plus CB_POS.

This method is usually used to upload uniforms or other shader-visible data.
 2018-03-18 15:23:24 -05:00
Subv
a64b936cbe GPU: Move the GPU's class constructor and destructors to a cpp file. 
This should reduce recompile times when editing the Maxwell3D register structure.
 2018-03-18 15:23:24 -05:00
Subv
aa586fa268 GPU: Store uploaded GPU macros and keep track of the number of method parameters. 2018-03-18 11:51:46 -05:00
Subv
7ac8657432 GPU: Macros are specific to the Maxwell3D engine, so handle them internally. 2018-03-18 11:51:45 -05:00
Subv
ccb8da1512 GPU: Renamed ShaderType to ShaderStage as that is less confusing. 2018-03-17 18:32:57 -05:00
Subv
88698c156f GPU: Store shader constbuffer bindings in the GPU state. 2018-03-17 18:32:57 -05:00
Subv
66dae22790 GPU: Corrected some register offsets and removed superfluous macro registers. 2018-03-17 18:32:56 -05:00
Subv
1d9d9c16e8 GPU: Make the SetShader macro call do the same as the real macro's code. 
It'll now set the CB_SIZE, CB_ADDRESS and CB_BIND registers when it's called.

Presumably this SetShader function is binding the constant shader uniforms to buffer 1 (c1[]).
 2018-03-17 18:32:55 -05:00
Subv
579000e747 GPU: Corrected the parameter documentation for the SetShader macro call. 
Register 0xE24 is actually a macro that sets some shader parameters in the register structure.

Macros are uploaded to the GPU at startup and have their own ISA, we'll probably write an interpreter for this in the future.
 2018-03-17 13:55:42 -05:00
bunnei
516ef4f19f
Merge pull request #242 from Subv/set_shader 
GPU: Handle the SetShader method call (0xE24) and store the shader config.
 2018-03-17 00:34:17 -04:00
Subv
f93d769a1c GPU: Handle the SetShader method call (0xE24) and store the shader config. 2018-03-16 22:51:06 -05:00
Subv
d2888f7e90 GPU: Added the vertex array registers. 2018-03-16 22:47:45 -05:00
bunnei
cd4e8a989c
Merge pull request #241 from Subv/gpu_method_call 
GPU: Process command mode 5 (IncreaseOnce) differently from other commands
 2018-03-16 22:28:22 -04:00
Subv
29feece4b8 GPU: Process command mode 5 (IncreaseOnce) differently from other commands. 
Accumulate all arguments before calling the desired method.

Note: Maybe we should do the same for the NonIncreasing mode?
 2018-03-16 20:32:44 -05:00
Subv
bf310a41b8 GPU: Assert that we get a 0 CODE_ADDRESS register in the 3D engine. 
Shader address calculation depends on this value to some extent, we do not currently know what it being 0 entails.
 2018-03-16 19:24:41 -05:00
Subv
cbec739e7b GPU: Added Maxwell registers for Shader Program control. 2018-03-16 19:23:11 -05:00
Subv
5fb4c718cc GPU: Intercept writes to the VERTEX_END_GL register. 
This is the register that gets written after a game calls DrawArrays().

We should collect all GPU state and draw using our graphics API here.
 2018-03-04 19:14:04 -05:00
Lioncash
490d0e36a0
maxwell_3d: Make constructor explicit 2018-02-13 23:47:51 -05:00
bunnei
af8ae770ef
Merge pull request #187 from Subv/maxwell3d_query 
GPU: Partially implemented the QUERY_* registers in the Maxwell3D engine.
 2018-02-13 23:25:07 -05:00
bunnei
be5ba4d952
Merge pull request #178 from Subv/command_buffers 
GPU: Added a command processor to decode the GPU pushbuffers and forward the commands to their respective engines
 2018-02-12 13:51:52 -05:00
Subv
ac61a7d1e6 GPU: Partially implemented the QUERY_* registers in the Maxwell3D engine. 
Only QueryMode::Write is supported at the moment.
 2018-02-12 12:34:41 -05:00
Subv
6cddf9d88e Make a GPU class in VideoCore to contain the GPU state. 
Also moved the GPU MemoryManager class to video_core since it makes more sense for it to be there.
 2018-02-11 23:44:12 -05:00
Subv
e01a8f2187 GPU: Added a command processor to decode the GPU pushbuffers and forward the commands to their respective engines. 2018-02-11 22:42:48 -05:00
bunnei
deadcb39c2 renderer_opengl: Support framebuffer flip vertical. 2018-02-11 21:03:55 -05:00
MerryMage
738f91a57d memory: Replace all memory hooking with Special regions 2018-01-27 15:16:39 +00:00
James Rowe
096be16636 Format: Run the new clang format on everything 2018-01-20 16:45:11 -07:00
Lioncash
e710a1b989 CMakeLists: Derive the source directory grouping from targets themselves 
Removes the need to store to separate SRC and HEADER variables, and then
construct the target in most cases.
 2018-01-17 21:51:43 -05:00
MerryMage
e35644c005 clang-format 2018-01-16 18:05:21 +00:00
bunnei
92801b1c34 renderer_gl: Clear screen to black before rendering framebuffer. 2018-01-15 00:20:19 -05:00
bunnei
ebd613c2cc renderer: Render previous frame when no new one is available. 2018-01-14 23:54:56 -05:00
MerryMage
e86bdb1601 Fix build on macOS and linux 2018-01-13 22:38:52 +00:00
James Rowe
389979018c Remove gpu debugger and get yuzu qt to compile 2018-01-12 19:11:04 -07:00
James Rowe
1d28b2e142 Remove references to PICA and rasterizers in video_core 2018-01-12 19:11:03 -07:00
bunnei
11adef4843 renderer_opengl: Fix LOG_TRACE in LoadFBToScreenInfo. 2018-01-11 22:32:44 -05:00
bunnei
ee4691297f renderer_opengl: Support rendering Switch framebuffer. 2018-01-10 23:28:59 -05:00
bunnei
236d463c52 render_base: Add a struct describing framebuffer metadata. 2018-01-10 23:28:56 -05:00
bunnei
866e66dc31 renderer_opengl: Add MortonCopyPixels function for Switch framebuffer. 2018-01-10 23:28:53 -05:00
bunnei
9e2ad45c98 renderer_opengl: Update DrawScreens for Switch. 2018-01-10 23:28:49 -05:00
bunnei
93480b10ef core/video_core: Fix a bunch of u64 -> u32 warnings. 2018-01-01 15:40:35 -05:00
bunnei
960a1416de hle: Initial implementation of NX service framework and IPC. 2017-10-14 22:18:42 -04:00
Huw Pascoe
b3b34a1e76 Extracted the attribute setup and draw commands into their own functions 2017-10-04 01:08:29 +01:00
Huw Pascoe
a13ab958cb Fixed type conversion ambiguity 2017-09-30 09:34:35 +01:00
Subv
a321bce378 Disable unary operator- on Math::Vec2/Vec3/Vec4 for unsigned types. 
It is unlikely we will ever use this without first doing a Cast to a signed type.
Fixes 9 "unary minus operator applied to unsigned type, result still unsigned" warnings on MSVC2017.3
 2017-09-27 09:06:41 -05:00
B3n30
dc6a365337 Merge pull request #2951 from huwpascoe/perf-4 
Optimized Morton
 2017-09-25 08:28:55 +02:00
Huw Pascoe
903906da3b Optimized Float<M,E> multiplication 
Before:

ucomiss xmm1, xmm1
jp      .L9
pxor    xmm2, xmm2
mov     edx, 1
ucomiss xmm0, xmm2
setp    al
cmovne  eax, edx
test    al, al
jne     .L9
.L3:
movaps  xmm0, xmm2
ret
.L9:
ucomiss xmm0, xmm0
jp      .L10
pxor    xmm2, xmm2
mov     edx, 1
ucomiss xmm1, xmm2
setp    al
cmovne  eax, edx
test    al, al
je      .L3

After:

movaps  xmm2, xmm1
mulss   xmm2, xmm0
ucomiss xmm2, xmm2
jnp     .L3
ucomiss xmm1, xmm0
jnp     .L11
.L3:
movaps  xmm0, xmm2
ret
.L11:
pxor    xmm2, xmm2
jmp     .L3
 2017-09-25 00:54:02 +01:00
Huw Pascoe
876aa82c29 Optimized Morton 2017-09-24 22:27:14 +01:00
James Rowe
93930a966f Merge pull request #2921 from jroweboy/batch-fix-2 
GPU: Add draw for immediate and batch modes
 2017-09-24 07:57:16 -06:00
James Rowe
19d41dcc6e Remove pipeline.gpu_mode and fix minor issues 2017-09-23 09:28:20 -06:00
Yuri Kunde Schlesner
a7758b0b36 Merge pull request #2928 from huwpascoe/master 
Fixed framebuffer warning
 2017-09-22 04:06:38 +02:00
Huw Pascoe
a234e4c200 Improved performance of FromAttributeBuffer 
Ternary operator is optimized by the compiler
whereas std::min() is meant to return a value.

I've noticed a 5%-10% emulation speed increase.
 2017-09-17 15:56:36 +01:00
Huw Pascoe
6a110ac5f5 Fixed framebuffer warning 2017-09-17 11:57:06 +01:00
Yuri Kunde Schlesner
699c920991 Merge pull request #2900 from wwylele/clip-2 
PICA: implement custom clip plane
 2017-09-16 10:23:00 +02:00
James Rowe
ad0b57f407 GPU: Add draw for immediate and batch modes 
PR #1461 introduced a regression where some games would change configuration
even while in the poorly named "drawing" mode, which broke the heuristic
citra was using to determine when to draw the batch. This change adds
back in a draw call for batching, and also adds in a draw call in
immediate mode each time it adds a triangle.
 2017-09-11 09:21:43 -06:00
bunnei
11baa40d75 Merge pull request #2865 from wwylele/gs++ 
PICA: implemented geometry shader
 2017-09-07 23:02:59 -04:00
bunnei
ff4941fb3a Merge pull request #2914 from wwylele/fresnel-fix 
pica/lighting: only apply Fresnel factor for the last light
 2017-09-05 10:00:49 -04:00
wwylele
12fbc8c8df pica/lighting: only apply Fresnel factor for the last light 2017-09-03 08:22:03 +03:00
wwylele
e2c41a5891 video_core: report telemetry for gas mode 2017-08-31 12:54:17 +03:00
bunnei
f0e461bf6f Merge pull request #2891 from wwylele/sw-bump 
SwRasterizer/Lighting: implement bump mapping
 2017-08-30 21:07:30 -04:00
Weiyi Wang
647f017c6d Merge pull request #2892 from Subv/warnings2 
Warnings: Fixed a few missing-return warnings in video_core.
 2017-08-28 03:21:51 -05:00
Subv
da88f3b8f0 Warnings: Fixed a few missing-return warnings in video_core. 2017-08-26 11:58:22 -05:00
wwylele
417cb45e3f SwRasterizer/Clipper: flip the sign convention to match PICA and OpenGL 2017-08-25 07:26:45 +03:00
wwylele
addbcd5784 gl_rasterizer: implement custom clip plane 2017-08-25 07:26:45 +03:00
wwylele
ea51a3af26 SwRasterizer: implement custom clip plane 2017-08-24 15:34:27 +03:00
wwylele
17c6104d2a gl_rasterizer/lighting: more accurate CP formula 2017-08-22 09:34:44 +03:00
wwylele
b5aa570354 SwRasterizer/Lighting: implement LUT input CP 2017-08-22 09:34:44 +03:00
wwylele
3e478ca131 SwRasterizer/Lighting: implement bump mapping 2017-08-22 09:34:44 +03:00
wwylele
63b6e802cd swrasterizer: remove invalid TODO 
This function is called in clipping, before the pespective divide, and is not used in later rasterization. Thus it doesn't need perspective correction.
 2017-08-21 08:03:07 +03:00
wwylele
72b26ac32f swrasterizer/clipper: remove tested TODO 
hwtested. Current implementation is the correct behavior
 2017-08-21 08:03:07 +03:00
wwylele
5a4af616c6 gl_shader_gen: simplify and clarify the depth transformation between vertex shader and fragment shader 2017-08-21 08:03:07 +03:00
wwylele
1eca380886 gl_rasterizer: add clipping plane z<=0 defined in PICA 2017-08-21 08:03:07 +03:00
Yuri Kunde Schlesner
46d1ca768d Merge pull request #2872 from wwylele/sw-geo-factor 
SwRasterizer/Lighting: implement geometric factor
 2017-08-20 17:49:42 -07:00
James Rowe
8afa81ac1b Merge pull request #2871 from wwylele/sw-spotlight 
SwRasterizer/Lighting: implement spot light
 2017-08-19 20:10:24 -06:00
wwylele
0f35755572 pica/command_processor: build geometry pipeline and run geometry shader 
The geometry pipeline manages data transfer between VS, GS and primitive assembler. It has known four modes:
 - no GS mode: sends VS output directly to the primitive assembler (what citra currently does)
 - GS mode 0: sends VS output to GS input registers, and sends GS output to primitive assembler
 - GS mode 1: sends VS output to GS uniform registers, and sends GS output to primitive assembler. It also takes an index from the index buffer at the beginning of each primitive for determine the primitive size.
 - GS mode 2: similar to mode 1, but doesn't take the index and uses a fixed primitive size.
hwtest shows that immediate mode also supports GS (at least for mode 0), so the geometry pipeline gets refactored into its own class for supporting both drawing mode.
In the immediate mode, some games don't set the pipeline registers to a valid value until the first attribute input, so a geometry pipeline reset flag is set in `pipeline.vs_default_attributes_setup.index` trigger, and the actual pipeline reconfigure is triggered in the first attribute input.
In the normal drawing mode with index buffer, the vertex cache is a little bit modified to support the geometry pipeline. Instead of OutputVertex, it now holds AttributeBuffer, which is the input to the geometry pipeline. The AttributeBuffer->OutputVertex conversion is done inside the pipeline vertex handler. The actual hardware vertex cache is believed to be implemented in a similar way (because this is the only way that makes sense).
Both geometry pipeline and GS unit rely on states preservation across drawing call, so they are put into the global state. In the future, the other three vertex shader units should be also placed in the global state, and a scheduler should be implemented on top of the four units. Note that the current gs_unit already allows running VS on it in the future.
 2017-08-19 10:13:20 +03:00
wwylele
8285ca4ad8 pica/shader/jit: implement SETEMIT and EMIT 2017-08-19 10:13:20 +03:00
wwylele
36981a5aa6 pica/primitive_assembly: Handle winding for GS primitive 
hwtest shows that, although GS always emit a group of three vertices as one primitive, it still respects to the topology type, as if the three vertices are input into the primitive assembler independently and sequentially. It is also shown that the winding flag in SETEMIT only takes effect for Shader topology type, which is believed to be the actual difference between List and Shader (hence removed the TODO). However, only Shader topology type is observed in official games when GS is in use, so the other mode seems to be just unintended usage.
 2017-08-19 10:13:20 +03:00
wwylele
bb63ae3052 correct constness 2017-08-19 10:13:20 +03:00
wwylele
28128348f2 pica/shader/interpreter: implement SETEMIT and EMIT 2017-08-19 10:13:20 +03:00
wwylele
46c6973d2b pica/shader: extend UnitState for GS 
Among four shader units in pica, a special unit can be configured to run both VS and GS program. GSUnitState represents this unit, which extends UnitState (which represents the other three normal units) with extra state for primitive emitting. It uses lots of raw pointers to represent internal structure in order to keep it standard layout type for JIT to access.
This unit doesn't handle triangle winding (inverting) itself; instead, it calls a WindingSetter handler. This will be explained in the following commits
 2017-08-19 10:13:20 +03:00
wwylele
686fb3e78c gl_shader_gen: don't call SampleTexture when bump map is not used 2017-08-11 18:35:00 +03:00
wwylele
945f9a1b04 SwRasterizer/Lighting: implement spot light 2017-08-11 01:19:10 +03:00
wwylele
14ee32c46a SwRasterizer/Lighting: implement geometric factor 2017-08-11 01:18:43 +03:00
wwylele
5d9d42f0d0 SwRasterizer/Lighting: use make_tuple instead of constructor 
implicit tuple constructor is a c++17 thing, which is not supported by some not-so-old libraries. Play safe for now
 2017-08-10 12:19:58 +03:00
wwylele
db309b2423 pica/regs: layout geometry shader configuration regs 
All the register meanings are derived from ctrulib (3dbrew is outdated for most of them)
 2017-08-10 01:53:08 +03:00
Weiyi Wang
792dee47a7 Merge pull request #2822 from wwylele/sw_lighting-2 
Implement fragment lighting in the sw renderer (take 2)
 2017-08-09 18:54:29 +03:00
wwylele
baa24f4ea9 pica: upload shared shader code to both unit 2017-08-07 10:30:05 +03:00
wwylele
2252a63f80 SwRasterizer/Lighting: shorten file name 2017-08-03 13:51:22 +03:00
wwylele
eda28266fb SwRasterizer/Lighting: move to its own file 2017-08-02 22:20:40 +03:00
wwylele
48b4105871 SwRasterizer/Lighting: reduce confusion 2017-08-02 22:07:15 +03:00
wwylele
c59ed47608 SwRasterizer/Lighting: move quaternion normalization to the caller 2017-08-02 22:05:53 +03:00
wwylele
c89f804a01 pica/shader_interpreter: fix off-by-one in LOOP 2017-07-27 13:48:27 +03:00
Sebastian Valle
c6a2e519ef Merge pull request #2816 from wwylele/proctex-lutlutlut 
gl_rasterizer: use texture buffer for proctex LUT
 2017-07-22 23:03:48 -05:00
Sebastian Valle
e646bd902d Merge pull request #2834 from wwylele/depth-enable-fix 
gl_rasterizer_cache: fix using_depth_fb
 2017-07-22 23:02:59 -05:00
bunnei
df8b9863f9 telemetry: Log performance, configuration, and system data. 2017-07-17 21:32:28 -04:00
wwylele
4feff63ffa SwRasterizer/Lighting: dist atten lut input need to be clamp 2017-07-11 22:19:00 +03:00
wwylele
56e5425e59 SwRasterizer/Lighting: unify float suffix 2017-07-11 22:15:35 +03:00
wwylele
e415558a4f SwRasterizer/Lighting: get rid of nested return 2017-07-11 22:15:35 +03:00
wwylele
c6d1472513 SwRasterizer/Lighting: refactor GetLutValue into a function. 
merging similar pattern. Also makes the code more similar to the gl one
 2017-07-11 22:15:35 +03:00
wwylele
f13cf506e0 SwRasterizer: only interpolate quat and view when lighting is enabled 2017-07-11 21:35:57 +03:00
wwylele
efc655aec0 SwRasterizer/Lighting: pass lighting state as parameter 2017-07-11 20:06:26 +03:00
Subv
9906feefbd SwRasterizer/Lighting: Move the clamp highlight calculation to the end of the per-light loop body. 2017-07-11 19:39:15 +03:00
Subv
7526af5e52 SwRasterizer/Lighting: Move the lighting enable check outside the ComputeFragmentsColors function. 2017-07-11 19:39:15 +03:00
Subv
b8229a7684 SwRasterizer/Lighting: Do not use global registers state in ComputeFragmentsColors. 2017-07-11 19:39:15 +03:00
Subv
7bc467e872 SwRasterizer/Lighting: Do not use global state in LookupLightingLut. 2017-07-11 19:39:15 +03:00
Subv
37ac2b6657 SwRasterizer/Lighting: Fixed a bug where the distance attenuation bias was being set to the dist atten scale. 2017-07-11 19:39:15 +03:00
Subv
6250f52e93 SwRasterizer: Fixed a few conversion warnings and moved per-light values into the per-light loop. 2017-07-11 19:39:15 +03:00
Subv
2d69a9b8bf SwRasterizer: Run clang-format 2017-07-11 19:39:15 +03:00
Subv
73566ff7a9 SwRasterizer: Flip the vertex quaternions before clipping (if necessary). 2017-07-11 19:39:15 +03:00
Subv
2a75837bc3 SwRasterizer: Corrected the light LUT lookups. 2017-07-11 19:39:15 +03:00
Subv
f2d4d5c219 SwRasterizer: Corrected the light LUT lookups. 2017-07-11 19:39:15 +03:00
Subv
80b6fc592e SwRasterizer: Fixed the lighting lut lookup function. 2017-07-11 19:39:15 +03:00
Subv
10b0bea060 SwRasterizer: Calculate fresnel for fragment lighting. 2017-07-11 19:39:15 +03:00
Subv
46b8c8e1da SwRasterizer: Calculate specular_1 for fragment lighting. 2017-07-11 19:39:15 +03:00
Subv
be25e78b07 SwRasterizer: Calculate specular_0 for fragment lighting. 2017-07-11 19:39:15 +03:00
Subv
b2f472a2b1 SwRasterizer: Implement primary fragment color. 2017-07-11 19:39:15 +03:00
wwylele
8482933db8 gl_rasterizer: use texture buffer for proctex LUT 2017-07-01 11:02:48 +03:00
wwylele
8978ecb09c gl_rasterizer: use texture buffer for fog LUT 2017-06-22 20:41:00 +03:00
wwylele
f1e377f57e gl_rasterizer: create the texture before applying the state 
this is a rebasing error from #2792. It doesn't affect much though, because the later more Apply() call fixes/hides it
 2017-06-22 17:47:46 +03:00
wwylele
457659fe01 gl_state: reset 1d textures 2017-06-21 23:13:06 +03:00
wwylele
42f7ca7412 gl_rasterizer: fix glGetUniformLocation type 2017-06-21 23:13:06 +03:00
wwylele
be9e952bdc gl_rasterizer: manage texture ids in one place 2017-06-21 23:13:06 +03:00
wwylele
ab60414122 gl_rasterizer/lighting: fix LUT interpolation 2017-06-21 23:13:06 +03:00
Yuri Kunde Schlesner
d0888f8548 Merge pull request #2776 from wwylele/geo-factor 
Fragment lighting: implement geometric factor
 2017-06-18 14:18:48 -07:00
wwylele
5a454173a8 gl_rasterizer/lighting: use the formula from the paper for germetic factor 2017-06-18 10:29:02 +03:00
Yuri Kunde Schlesner
f6715f98f5 Stop using reserved operator names (and/or/xor) with Xbyak 
Also has the Dynarmic upgrade with the same change
 2017-06-17 12:20:22 -07:00
wwylele
7052d43a67 gl_rasterizer/lighting: implement geometric factor 2017-06-15 14:59:01 +03:00
Yuri Kunde Schlesner
da1bec121a Merge pull request #2762 from wwylele/light-cp-tangent 
Fragment lighting: implement lut input 5 (CP) and tangent mapping
 2017-06-14 20:08:26 -07:00
Yuri Kunde Schlesner
5fe5ccac42 Merge pull request #2743 from wwylele/wrap-fix 
pica/rasterizer: implement/stub texture wrap mode 4-7
 2017-06-13 21:28:12 -07:00
Yuri Kunde Schlesner
791cd14c8d Merge pull request #2767 from yuriks/quaternion-flip-comment 
OpenGL: Update comment on AreQuaternionsOpposite with new information
 2017-06-12 16:31:55 -07:00
wwylele
972548e3ee gl_rasterizer/lighting: Implement tangent mapping 2017-06-11 21:30:53 +03:00
wwylele
40b7d0bf3f gl_rasterizer/lighting: implement lut input 5 (CP) 2017-06-11 21:30:53 +03:00
Sebastian Valle
39c7c1f580 Merge pull request #2727 from wwylele/spot-light 
Fragment lighting: implement spot light
 2017-06-11 18:23:47 +00:00
wwylele
b3b9468573 gl_rasterizer_cache: depth write is disabled if allow_depth_stencil_write is false 2017-06-10 15:10:34 +03:00
Yuri Kunde Schlesner
ba01a8302a OpenGL: Update comment on AreQuaternionsOpposite with new information 
While debugging the software renderer implementation, it was noticed
that this is actually exactly what the hardware does, upgrading the
status of this "hack" to being a proper implementation. And there was
much rejoicing.
 2017-06-10 01:55:17 -07:00
wwylele
28d1e73d2f pica/rasterizer: implement/stub texture wrap mode 4-7 2017-06-04 09:47:25 +03:00
bunnei
54ea95cca7 Merge pull request #2721 from wwylele/texture-cube 
swrasterizer: implemented TextureCube
 2017-05-30 10:21:05 -04:00
wwylele
10906dceec gl_rasterizer: implement spot light 2017-05-30 10:54:58 +03:00
wwylele
686cbf3ac6 gl_rasterizer: sync spot light status 2017-05-30 10:54:58 +03:00
wwylele
b5addf8fb8 pica: prepare registers for spotlight 2017-05-30 10:54:58 +03:00
Yuri Kunde Schlesner
a4f88c7d7c Merge pull request #2734 from yuriks/cmake-imported-libs 
CMake: Use CMake target properties for all libraries
 2017-05-29 15:12:21 -07:00
wwylele
0b9bb082c3 swrasterizer: implement TextureCube 2017-05-29 22:28:48 +03:00
wwylele
077cc683e5 pica: add registers for texture cube 2017-05-29 22:03:08 +03:00
Yuri Kunde Schlesner
3df85a103a Merge pull request #2729 from yuriks/quaternion-fix 
OpenGL: Improve accuracy of quaternion interpolation
 2017-05-28 01:24:06 -07:00
Yuri Kunde Schlesner
d736cca848 CMake: Create INTERFACE targets for microprofile and nihstro 2017-05-27 22:34:52 -07:00
Yuri Kunde Schlesner
4660bc1c78 CMake: Use IMPORTED target for libpng 2017-05-27 20:44:51 -07:00
Yuri Kunde Schlesner
7b81903756 CMake: Correct inter-module dependencies and library visibility 
Modules didn't correctly define their dependencies before, which relied
on the frontends implicitly including every module for linking to
succeed.

Also changed every target_link_libraries call to specify visibility of
dependencies to avoid leaking definitions to dependents when not
necessary.
 2017-05-27 18:41:24 -07:00
Yuri Kunde Schlesner
eb10f25025 Move screen size constants from video_core to core 
video_core didn't even properly use them, and they were the source of
many otherwise-unnecessary dependencies from core to video_core.
 2017-05-27 18:41:24 -07:00
Yuri Kunde Schlesner
6665557ff7 OpenGL: Remove unused RendererOpenGL fields 2017-05-27 18:02:46 -07:00
Yuri Kunde Schlesner
669ef82aee OpenGL: Improve accuracy of quaternion interpolation 
Current order of operations (rotate then normalize) seems to produce a
lot more distortion than normalizing and then rotating. This makes Citra
results match pretty closesly with hardware, and indicates that hardware
may also be using lerp instead of slerp to interpolate the quaternions.
 2017-05-27 00:13:41 -07:00
wwylele
90c8d09098 gl_shader: refactor texture sampler into its own function 2017-05-27 01:56:22 +03:00
Yuri Kunde Schlesner
bae3799bd5 Merge pull request #2697 from wwylele/proctex 
Implemented Procedural Texture (Texture Unit 3)
 2017-05-24 21:37:42 -07:00
wwylele
36526c63ef swrasterizer: add missing tc0_w and fragment lighting attribute processing 2017-05-21 09:09:15 +03:00
wwylele
4d62e75fb2 gl_rasterizer: implement procedural texture 2017-05-20 13:50:50 +03:00
wwylele
ade45b5b99 pica/swrasterizer: implement procedural texture 2017-05-20 13:50:50 +03:00
wwylele
393fee10a2 pica: use correct register value for shader bool_uniforms 
variable value is not masked. the masked and combined register value should be used instead
 2017-05-17 22:14:09 +03:00
Yuri Kunde Schlesner
8d558777a6 Merge pull request #2703 from wwylele/pica-reg-revise 
pica: correct bit field length for some registers
 2017-05-16 10:00:37 -07:00
wwylele
86ee1f6101 pica: correct bit field length for some registers 2017-05-16 19:24:06 +03:00
Jannik Vogel
ba722be2ac Pica: Write GS registers 
This adds the handlers for the geometry shader register writes which will call the functions from the previous commit to update registers for the GS.
 2017-05-12 16:22:37 +02:00
Jannik Vogel
3fd3775d35 Pica: Write shader registers in functions 
The commit after this one adds GS register writes, so this moves the VS handlers into functions so they can be re-used and extended more easily.
 2017-05-12 16:22:37 +02:00
Jannik Vogel
925724c990 Pica: Set program code / swizzle data limit to 4096 
One of the later commits will enable writing to GS regs.
It turns out that on startup, most games will write 4096 GS program words.

The current limit of 1024 would hence result in 3072 (4096 - 1024) error messages:
```
HW.GPU <Error> video_core/shader/shader.cpp:WriteProgramCode:229: Invalid GS program offset 1024
```

New constants have been introduced to represent these limits.
The swizzle data size has also been raised. This matches the given field sizes of [GPUREG_SH_OPDESCS_INDEX](https://3dbrew.org/wiki/GPU/Internal_Registers#GPUREG_SH_OPDESCS_INDEX) and [GPUREG_SH_CODETRANSFER_INDEX](https://www.3dbrew.org/wiki/GPU/Internal_Registers#GPUREG_SH_CODETRANSFER_INDEX) (12 bit = [0; 4095]).
 2017-05-11 15:01:27 +02:00
wwylele
039b293092 pica: shader_dirty if texture2 coord changed 2017-05-05 15:35:17 +03:00
wwylele
0f664ef89d pica: use correct coordinates for texture 2 2017-05-03 22:12:46 +03:00
bunnei
ea53d6085a Merge pull request #2671 from wwylele/dot3-rgba 
rasterizer: implement combiner operation 7 (Dot3_RGBA)
 2017-04-21 17:03:22 -04:00
wwylele
2c2e872b31 gl_shader_gen: remove TODO about Lerp behaviour verification. The implementation is verified against hardware 2017-04-20 22:56:07 +03:00
wwylele
b624a95205 rasterizer: implement combiner operation 7 (Dot3_RGBA) 2017-04-19 23:48:10 +03:00
Yuri Kunde Schlesner
52a4489d65 OpenGL: Pass Pica regs via parameter 2017-04-17 10:34:45 -07:00
Yuri Kunde Schlesner
a6fd4533f6 OpenGL: Move PicaShaderConfig to gl_shader_gen.h 
Also move the implementation of CurrentConfig to the cpp file.
 2017-04-16 21:49:32 -07:00