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457 commits

Author SHA1 Message Date
Subv
37f782e1b7 GPU: Add support for the DXT23 and DXT45 compressed texture formats. 2018-04-18 20:48:53 -05:00
bunnei
0cdd457b01 Merge pull request #351 from Subv/tex_formats 
GPU: Implemented the B5G6R5 format.
 2018-04-18 20:20:51 -04:00
Subv
e9f62cb1bb GPU: Implemented the B5G6R5 format. 2018-04-18 18:16:45 -05:00
bunnei
e8cc5900a6 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
d98275cde1 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
e6991c57e5 GLCache: Unify texture and framebuffer formats when converting to OpenGL. 2018-04-18 14:17:28 -05:00
Subv
d088a95097 GPU: Texture format 8 and framebuffer format 0xD5 are actually ABGR8. 2018-04-18 14:17:27 -05:00
Subv
fecaeb8ae6 GLCache: Take into account the texture's block height when caching and unswizzling. 2018-04-18 12:52:53 -05:00
Subv
19e0d8ca24 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
102251cb37 GPU: Allow using a configurable block height when unswizzling textures. 2018-04-18 12:52:51 -05:00
bunnei
b651578582 Merge pull request #346 from bunnei/misc-gpu-improvements 
Misc gpu improvements
 2018-04-17 22:17:07 -04:00
bunnei
0a119bf39b Merge pull request #344 from bunnei/shader-decompiler-p2 
Shader decompiler changes part 2
 2018-04-17 22:10:53 -04:00
bunnei
ed447c8786 gl_rasterizer_cache: Add missing LOG statements. 2018-04-17 21:44:36 -04:00
bunnei
4d9c441bef renderer_opengl: Implement BlendEquation and BlendFunc. 2018-04-17 18:11:48 -04:00
bunnei
48ab22ff76 gl_shader_decompiler: Fix warnings with MarkAsUsed. 2018-04-17 16:36:44 -04:00
bunnei
7ad31d2667 gl_shader_decompiler: Cleanup logging, updating to NGLOG_*. 2018-04-17 16:36:44 -04:00
bunnei
29ab89054d gl_shader_decompiler: Implement several MUFU subops and abs_d. 2018-04-17 16:36:43 -04:00
bunnei
93388e3c6b gl_shader_decompiler: Fix swizzle in GetRegister. 2018-04-17 16:36:42 -04:00
bunnei
c1408040a6 gl_shader_decompiler: Implement FMUL/FADD/FFMA immediate instructions. 2018-04-17 16:36:42 -04:00
bunnei
dbf1fb7e61 gl_shader_decompiler: Allow vertex position to be used in fragment shader. 2018-04-17 16:36:40 -04:00
bunnei
7fe43996de gl_shader_decompiler: Implement IPA instruction. 2018-04-17 16:36:39 -04:00
bunnei
05305422e1 gl_shader_decompiler: Add support for TEXS instruction. 2018-04-17 16:36:38 -04:00
bunnei
69f5eadc2b gl_shader_decompiler: Use fragment output color for GPR 0-3. 2018-04-17 15:25:54 -04:00
bunnei
fdca99c4fb gl_shader_decompiler: Partially implement MUFU. 2018-04-17 15:25:54 -04:00
bunnei
09122ee37d Merge pull request #343 from Subv/tex_wrap_4 
GPU: Implement some wrap modes
 2018-04-17 12:25:24 -04:00
Subv
d388e8e8f9 MaxwellToGL: Implemented tex wrap mode 1 (Wrap, GL_REPEAT). 2018-04-17 10:17:18 -05:00
Subv
b5fdd197b2 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
ad8a27a7b3 gl_rendering: Use NGLOG* for changed code. 2018-04-16 21:23:28 -04:00
bunnei
65092bf8d8 gl_rasterizer: Implement indexed vertex mode. 2018-04-16 21:10:15 -04:00
Subv
ea9f5538c2 GPU: Use the same buffer names in the generated GLSL and the buffer uploading code. 2018-04-15 15:02:50 -05:00
Subv
d8fdbefef6 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
1a31997264 GPU: Don't use GetPointer when uploading the constbuffer data to the GPU. 2018-04-15 11:18:09 -05:00
Subv
ffdc9e716d 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
595d37d69a shaders: Expose hints about used const buffers. 2018-04-15 11:50:10 -04:00
Subv
03cbd8f20f 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
ea730b69d1 GPU: Allow configuring ssbos in the opengl state manager. 2018-04-14 22:54:23 -05:00
Subv
e14e38fe0e GPU: Added a function to determine whether a shader stage is enabled or not. 2018-04-14 22:54:23 -05:00
bunnei
538322ec1f shaders: Add NumTextureSamplers const, remove unused #pragma. 2018-04-14 18:50:06 -04:00
bunnei
f48c229f0e shaders: Address PR review feedback. 2018-04-14 16:01:41 -04:00
bunnei
2fcae0000f gl_shader_decompiler: Cleanup log statements. 2018-04-14 16:01:41 -04:00
bunnei
47bf0b0094 shaders: Fix GCC and clang build issues. 2018-04-14 16:01:40 -04:00
bunnei
d166a50ded gl_shader_decompiler: Implement negate, abs, etc. and lots of cleanup. 2018-04-14 16:01:40 -04:00
bunnei
a5728bdd10 gl_shader_decompiler: Add shader stage hint. 2018-04-14 16:01:39 -04:00
bunnei
e3628ec6fd renderer_opengl: Fix Morton copy byteswap, etc. 2018-04-14 16:01:39 -04:00
bunnei
1962aac7a0 gl_shader_manager: Implement SetShaderSamplerBindings. 2018-04-13 23:48:30 -04:00
bunnei
1a3dbd49ef gl_rasterizer: Generate shaders and upload uniforms. 2018-04-13 23:48:29 -04:00
bunnei
8df3222eb3 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
f11b2888c9 gl_shader_manager: Cleanup and consolidate uniform handling. 2018-04-13 23:48:28 -04:00
bunnei
2452d127dc gl_rasterizer: Use shader program manager, remove test shader. 2018-04-13 23:48:26 -04:00
bunnei
f9c4e515d8 renderer_opengl: Add gl_shader_manager class. 2018-04-13 23:48:25 -04:00