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941 commits

Author SHA1 Message Date
bunnei
fde2017a3f gl_rasterizer_cache: Remove assert for RecreateSurface type. 2018-08-23 11:27:00 -04:00
bunnei
ebf5768340 gl_rasterizer_cache: Implement compressed texture copies. 2018-08-23 11:27:00 -04:00
bunnei
c7f2fb2151
Merge pull request #1157 from lioncash/vec 
gl_shader_gen: Use a std::vector to represent program code instead of std::array
 2018-08-23 02:19:00 -04:00
bunnei
232b0d9d2a
Merge pull request #1156 from Lakumakkara/lop3 
gl_shader_decompiler: Implement LOP3
 2018-08-23 02:16:49 -04:00
Lioncash
12ba80a86c gl_shader_gen: Make ShaderSetup's constructor explicit 
Prevents implicit conversions.
 2018-08-22 17:04:44 -04:00
Lioncash
1fd979f50a gl_shader_gen: Use a std::vector to represent program code instead of std::array 
While convenient as a std::array, it's also quite a large set of data as
well (32KB). It being an array also means data cannot be std::moved. Any
situation where the code is being set or relocated means that a full
copy of that 32KB data must be done.

If we use a std::vector we do need to allocate on the heap, however, it
does allow us to std::move the data we have within the std::vector into
another std::vector instance, eliminating the need to always copy the
program data (as std::move in this case would just transfer the pointers
and bare necessities over to the new vector instance).
 2018-08-22 17:04:44 -04:00
Laku
b2ca8089ce more fixes 2018-08-23 00:01:40 +03:00
Laku
e70a3c5a5d fixes 2018-08-22 21:33:32 +03:00
Lioncash
dd35b4b18a renderer_opengl: Namespace OpenGL code 
Namespaces all OpenGL code under the OpenGL namespace.

Prevents polluting the global namespace and allows clear distinction
between other renderers' code in the future.
 2018-08-22 06:14:47 -04:00
Laku
4877e6c2f6 remove debug logging 2018-08-22 11:45:28 +03:00
Laku
8e8326595f implement lop3 2018-08-22 10:09:44 +03:00
bunnei
5abf71fe65
Merge pull request #1154 from OatmealDome/topology-lines 
maxwell_to_gl: Implement PrimitiveTopology::Lines
 2018-08-22 01:08:34 -04:00
bunnei
125d7122ac
Merge pull request #1124 from Subv/logic_ops 
GPU: Implemented logic ops.
 2018-08-22 01:05:25 -04:00
OatmealDome
ad1220e1b3
maxwell_to_gl: Implement PrimitiveTopology::Lines 
Used by Splatoon 2's debug menu.
 2018-08-22 01:01:06 -04:00
bunnei
d63b1d21f1 Revert "Shader: Use the right sampler type in the TEX, TEXS and TLDS instructions." 
- This reverts commit 3ef4b3d4b4.
- This commit had broken a lot of games. We really should do a full implementation of this in one change.
 2018-08-21 20:07:40 -04:00
bunnei
bf89a99839
Merge pull request #1123 from lioncash/screen 
rasterizer_interface: Remove renderer-specific ScreenInfo type from AccelerateDraw() in RasterizerInterface
 2018-08-21 01:18:34 -04:00
bunnei
b0f7713fce
Merge pull request #1132 from Subv/gl_FragDepth 
Shaders: Implement depth writing in fragment shaders.
 2018-08-21 01:17:53 -04:00
bunnei
8c9abe1d41
Merge pull request #1134 from lioncash/log 
renderer_opengl: Use LOG_DEBUG for GL_DEBUG_SEVERITY_NOTIFICATION and GL_DEBUG_SEVERITY_LOW logs
 2018-08-21 01:17:31 -04:00
bunnei
ca58929eb0
Merge pull request #1121 from Subv/tex_reinterpret 
Rasterizer: Use PBOs to reinterpret texture formats when games re-use the same memory.
 2018-08-21 01:06:40 -04:00
Lioncash
523e4be02c renderer_opengl: Use LOG_DEBUG for GL_DEBUG_SEVERITY_NOTIFICATION and GL_DEBUG_SEVERITY_LOW logs 
LOG_TRACE is only enabled on debug builds which can be quite slow when
trying to debug graphics issues. Instead we can log the messages to the
debug log, which is available on both release and debug builds.
 2018-08-21 00:23:09 -04:00
bunnei
fde3b1b6f2
Merge pull request #1133 from lioncash/guard 
gl_stream_buffer: Add missing header guard
 2018-08-20 23:37:55 -04:00
Lioncash
93a4097e9d gl_stream_buffer: Add missing header guard 
Prevents potential compilation errors from occuring due to multiple
inclusions
 2018-08-20 23:25:08 -04:00
Subv
e3bddf8137 Shaders: Implement depth writing in fragment shaders. 
We'll write <last color output reg + 2> to gl_FragDepth.
 2018-08-20 21:57:56 -05:00
bunnei
e33452f7e8
Merge pull request #1131 from bunnei/impl-tex3d-texcube 
gl_shader_decompiler: Implement TextureCube/Texture3D for TEX/TEXS.
 2018-08-20 22:15:18 -04:00
bunnei
5aaee2ff8d
Merge pull request #1106 from Subv/multiple_rendertargets 
Shaders: Write all the enabled color outputs when a fragment shader exits.
 2018-08-20 21:56:06 -04:00
bunnei
16db8b9d9f gl_shader_decompiler: Implement Texture3D for TEXS. 2018-08-20 21:53:18 -04:00
bunnei
948002635f gl_shader_decompiler: Implement TextureCube for TEX. 2018-08-20 21:53:00 -04:00
Subv
eac3cf301c Shaders: Fixed the coords in TEX with Texture2D. 
The X and Y coordinates should be in gpr8 and gpr8+1, respectively.

This fixes the cutscene rendering in Sonic Mania.
 2018-08-20 20:45:46 -05:00
Subv
fc5b489b0f Shaders: Log and crash when using an unimplemented texture type in a texture sampling instruction. 2018-08-20 20:44:56 -05:00
Subv
2b9eee4d1e GPU: Implemented the logic op functionality of the GPU. 
This will ASSERT if blending is enabled at the same time as logic ops.
 2018-08-20 18:44:47 -05:00
Subv
f24ab6d9e6 GLState: Allow enabling/disabling GL_COLOR_LOGIC_OP independently from blending. 2018-08-20 18:43:11 -05:00
Lioncash
46ef072cf9 rasterizer_interface: Remove ScreenInfo from AccelerateDraw()'s signature 
This is an OpenGL renderer-specific data type. Given that, this type
shouldn't be used within the base interface for the rasterizer. Instead,
we can pass this information to the rasterizer via reference.
 2018-08-20 19:43:05 -04:00
Lioncash
bc16f7f3cc renderer_base: Make creation of the rasterizer, the responsibility of the renderers themselves 
Given we use a base-class type within the renderer for the rasterizer
(RasterizerInterface), we want to allow renderers to perform more
complex initialization if they need to do such a thing. This makes it
important to reserve type information.

Given the OpenGL renderer is quite simple settings-wise, this is just a
simple shuffling of the initialization code. For something like Vulkan
however this might involve doing something like:

// Initialize and call rasterizer-specific function that requires
// the full type of the instance created.
auto raster = std::make_unique<VulkanRasterizer>(some, params);
raster->CallSomeVulkanRasterizerSpecificFunction();

// Assign to base class variable
rasterizer = std::move(raster)
 2018-08-20 19:28:00 -04:00
Subv
7784ce1854 Shaders: Write all the enabled color outputs when a fragment shader exits. 
We were only writing to the first render target before.
Note that this is only the GLSL side of the implementation, supporting multiple render targets requires more changes in the OpenGL renderer.

Dual Source blending is not implemented and stuff that uses it might not work at all.
 2018-08-20 17:31:25 -05:00
Subv
d7c68fbb12 Rasterizer: Reinterpret the raw texture bytes instead of blitting (and thus doing format conversion) to a new texture when a game requests an old texture address with a different format. 2018-08-20 15:20:35 -05:00
Subv
3fe77be392 Rasterizer: Don't attempt to copy over the old texture's data when doing a format reinterpretation if we're only going to clear the framebuffer. 2018-08-20 15:20:35 -05:00
bunnei
028d90eb79
Merge pull request #1104 from Subv/instanced_arrays 
GLRasterizer: Implemented instanced vertex arrays.
 2018-08-20 14:32:50 -04:00
bunnei
296e57fa0e
Merge pull request #1115 from Subv/texs_mask 
Shaders/TEXS: Write to the correct output register when swizzling.
 2018-08-20 14:31:33 -04:00
bunnei
b20ed93884
Merge pull request #1112 from Subv/sampler_types 
Shaders: Use the correct shader type when sampling textures.
 2018-08-20 14:30:45 -04:00
David Marcec
23d45715dc Implemented RGBA8_UINT 
Needed by kirby
 2018-08-20 22:26:54 +10:00
Subv
6cf719a4ab Shaders/TEXS: Fixed the component mask in the TEXS instruction. 
Previously we could end up with a TEXS that didn't write any outputs, this was wrong.
 2018-08-19 17:09:40 -05:00
bunnei
51ddb130c5
Merge pull request #1089 from Subv/neg_bits 
Shaders: Corrected the 'abs' and 'neg' bit usage in the float arithmetic instructions.
 2018-08-19 17:01:48 -04:00
bunnei
9b17486be6
Merge pull request #1105 from Subv/convert_neg 
Shader: Remove an unneeded assert, the negate bit is implemented for conversion instructions.
 2018-08-19 17:01:20 -04:00
bunnei
b0eb580931
Merge pull request #1102 from ogniK5377/mirror-clamp-edge 
Added WrapMode MirrorOnceClampToEdge
 2018-08-19 13:59:41 -04:00
bunnei
85da529f15
Merge pull request #1101 from Subv/ssy_stack 
Shaders: Implemented a stack for the SSY/SYNC instructions.
 2018-08-19 13:58:45 -04:00
Subv
7fb406c3fc Shader: Implemented the TLD4 and TLD4S opcodes using GLSL's textureGather. 
It is unknown how TLD4S determines the sampler type, more research is needed.
 2018-08-19 12:57:58 -05:00
Subv
3ef4b3d4b4 Shader: Use the right sampler type in the TEX, TEXS and TLDS instructions. 
Different sampler types have their parameters in different registers.
 2018-08-19 12:57:54 -05:00
bunnei
9baf5de90c
Merge pull request #1108 from Subv/front_facing 
Shaders: Implemented the gl_FrontFacing input attribute (attr 63).
 2018-08-19 13:21:14 -04:00
Subv
731701a2d2 Shaders: Implemented the gl_FrontFacing input attribute (attr 63). 2018-08-19 00:14:34 -05:00
Subv
9b1c49a9cf Shader: Remove an unneeded assert, the negate bit is implemented for conversion instructions. 2018-08-18 14:48:05 -05:00