gdkchan
22f138628b
Somewhat better ClearBuffers implementation
2018-06-28 00:11:49 -03:00
gdkchan
e6eeb6f09f
Add support for Vertex Program A and other small shader improvements ( #192 )
...
* Add WIP support for Vertex Program A, add the FADD_I32 shader instruction, small fix on FFMA_I encoding, nits
* Add separate subroutines for program A/B, and copy attributes to a temp
* Move finalization code to main
* Add new line after flip uniform on the shader
* Handle possible case where VPB uses an output attribute written by VPA but not available on the vbo
* Address PR feedback
2018-06-27 23:55:08 -03:00
gdkchan
900a84ae0a
Fix vertex buffer size on the gpu when the draw vertex count is less than the buffer size, added a few more registers (currently not implemented)
2018-06-27 01:32:28 -03:00
ReinUsesLisp
af5f059d4e
Fix GL.CreateBuffers -> GL.GenBuffers ( #189 )
2018-06-26 02:30:46 -03:00
ReinUsesLisp
09dfefed1f
Implementation of UBOs instead of uniform constant arrays ( #186 )
...
* Sort uniform binding to avoid possible failures in drivers fewer bindings
* Throw exception for Cbuf overflow
* Search for free bindings instead of using locked ones
* EnsureAllocated when binding buffers
* Fix uniform bindings
* Remove spaces
* Use 64 KiB UBOs when available
* Remove double colon
* Use IdentationStr and avoid division in Cbuf offset
* Add spaces
2018-06-26 02:10:54 -03:00
gdkchan
e7559f128f
Small OpenGL Renderer refactoring ( #177 )
...
* Call OpenGL functions directly, remove the pfifo thread, some refactoring
* Fix PerformanceStatistics calculating the wrong host fps, remove wait event on PFIFO as this wasn't exactly was causing the freezes (may replace with an exception later)
* Organized the Gpu folder a bit more, renamed a few things, address PR feedback
* Make PerformanceStatistics thread safe
* Remove unused constant
* Use unlimited update rate for better pref
2018-06-23 21:39:25 -03:00
ReinUsesLisp
a4020bb398
Port from OpenTK.NETCore to OpenTK.NetStandard ( #176 )
...
* Minor code changes
* Forgot to remove a method
2018-06-21 18:10:19 -03:00
Lordmau5
98e6a34608
Implement R16 texture format ( #147 )
2018-06-12 09:29:44 -03:00
gdkchan
49fd76db0f
Fix a small size related issue on MapBufferEx and add the BC7U texture format
2018-06-10 01:00:43 -03:00
gdkchan
231fae1a4c
Texture/Vertex/Index data cache ( #132 )
...
* Initial implementation of the texture cache
* Cache vertex and index data aswell, some cleanup
* Improve handling of the cache by storing cached ranges on a list for each page
* Delete old data from the caches automatically, ensure that the cache is cleaned when the mapping/size changes, and some general cleanup
2018-06-08 21:15:56 -03:00
gdkchan
f03a43fa38
Fix copy-paste mistake, also related to astc...
2018-06-02 13:39:52 -03:00
gdkchan
4731c7545d
Fix mistake on astc conversion, make some static methods that shouldn't be public private, remove old commmented out code
2018-06-02 11:44:52 -03:00
gdkchan
7a6ce48184
Re add some texture formats that I somehow removed by accident on OGLEnumConverter
2018-06-02 00:53:50 -03:00
gdkchan
53a6922f87
Some small gpu improvements and shader improvements, add support for ASTC 4x4 textures (slow!)
2018-06-02 00:50:56 -03:00
gdkchan
f43dd08064
Added support for more shader instructions and texture formats, fix swapped channels in RGB565 and RGBA5551? texture formats, allow zero values on blending registers, initial work to build CFG on the shader decoder, update the BRA instruction to work with it (WIP)
2018-05-29 20:37:10 -03:00
gdkchan
79e0070363
Improve shader sending method to GAL, use a memory interface instead of reading a fixed array size and sending every time
2018-05-22 22:43:31 -03:00
gdkchan
b19c474082
Added more shader instructions, including BFE, BRA (partial), FMNMX, ISCADD, SHL, LD_C, some shader related fixes, added support for texture component selection
2018-05-17 15:25:42 -03:00
gdkchan
f73a182b20
Properly support multiple vertex buffers, stub 2 ioctls, fix a shader issue, change the way how the vertex buffer size is calculated for the buffers with limit = 0
2018-04-29 17:58:38 -03:00
gdkchan
a38a72b062
Some small sync primitive fixes, logging fixes, started to implement the 2D engine on the GPU, fixed DrawArrays, implemented a few more shader instructions, made a start on nvdrv refactor, etc...
2018-04-25 23:12:26 -03:00
gdkchan
494e6dfa1e
[GPU] Set frame buffer texture size to window size
2018-04-14 01:31:27 -03:00
gdkchan
7dd14a4f3a
[GPU] Send correct window size to the vertex shader
2018-04-14 01:14:42 -03:00
gdkchan
42ebfdff7f
[GPU] Fix frame buffer being upside down in some cases
2018-04-14 00:39:24 -03:00
gdkchan
47100ec8c1
[GPU] Avoid drawing the frame buffer with alpha blend enabled, use correct blend enable register, clear the buffer before drawing
2018-04-13 22:42:55 -03:00
gdkchan
c8c86a3854
Fix for current framebuffer issues ( #78 )
...
[GPU] Fix some of the current framebuffer issues
2018-04-13 15:12:58 -03:00
gdkchan
7b2f471d4f
[GPU] Add support for the BC4/5 texture formats
2018-04-10 18:54:50 -03:00
gdkchan
f57fd95fd9
Fix regression -- enable raw frame buffer rendering
2018-04-10 16:56:03 -03:00
gdkchan
feb2680a6c
[GPU] Add more shader instructions, add support for rgb565 textures
2018-04-10 16:50:32 -03:00
gdkchan
b9aa3966c0
Merge shader branch, adding support for GLSL decompilation, a macro
...
interpreter, and a rewrite of the GPU code.
2018-04-08 16:41:38 -03:00
gdkchan
7a27990faa
Allow more than one process, free resources on process dispose, implement SvcExitThread
2018-03-12 01:14:12 -03:00
gdkchan
5d8a615c21
Enable hardware frame buffer texture scaling
2018-02-28 23:37:40 -03:00
gdkchan
3936c93448
Map heap on heap base region, fix for thread start on homebrew, add FCVTMU and FCVTPU (general) instructions, fix FMOV (higher 64 bits) encodings, improve emit code for FCVT* (general) instructions
2018-02-23 21:59:38 -03:00
gdkchan
2ed733b1d5
Somewhat better NvFlinger (I guess) ( fixes #30 )
2018-02-23 18:48:27 -03:00
emmauss
62b827f474
Split main project into core,graphics and chocolarm4 subproject ( #29 )
2018-02-20 17:09:23 -03:00
