Commit Graph

104 Commits

Author SHA1 Message Date
Stenzek 0a75e71672 DolphinNoGUI: Add a FBDev platform
And the associated GLContext bits
2019-09-01 14:00:40 +10:00
Stenzek 43fe02ee9b GLContext: Get size using eglQuerySurface()
Also no longer assumes that a nullptr display is not headless (needed for fbdev)
2019-09-01 13:35:11 +10:00
Lioncash c4def7c814 Common: Add missing header guards 2019-06-17 18:37:56 -04:00
Techjar ff972e3673 Reformat repo to clang-format 7.0 rules 2019-05-06 18:48:04 +00:00
Stenzek f039149198 Move most backend functionality to VideoCommon 2019-02-19 16:57:54 +10:00
Stenzek ef3306e954 GLContext: Fix shared context creation error on Mesa
This was failing if the first version tried (4.6) didn't succeed.
2019-02-09 21:51:23 +10:00
Lioncash 6d394d03fe Common/GLContext: Make member functions const qualified where applicable
These don't modify object state, so they can be const qualified.
2018-12-14 11:02:26 -05:00
Stenzek 2c6d96433c GLContext: Try GL versions 3.2-4.6 when getting a context
GLX previously was only creating a 4.0 context.
2018-10-20 21:11:34 +10:00
Stenzek c95802afeb CMake: Make X11 and EGL optional 2018-10-20 21:11:34 +10:00
Stenzek 0559311f92 GLContext: Runtime selection of EGL/GLX on Linux 2018-10-20 21:11:34 +10:00
Stenzek 025e909773 GLContext: Use destructor instead of Shutdown() to cleanup
Also uses the Initialize() method to make the context current.
2018-10-20 21:11:34 +10:00
Stenzek 4b8d1c2b42 GLContext: Combine shared context initialization and creation 2018-10-20 21:11:34 +10:00
Stenzek dcdd02d646 GLContext: Remove global context pointer 2018-10-20 21:11:34 +10:00
Stenzek eb284b5d66 VideoBackends: Pass window system info from host on creation 2018-10-20 21:11:34 +10:00
Stenzek 9c57a98723 GLContext: Use host connection
This also removes the need for a sleeping event thread.
2018-10-20 21:11:34 +10:00
Stenzek 134d967be2 Refactoring and cleanup of GLInterface (now GLContext) 2018-10-20 21:11:34 +10:00
Stenzek 74b82bab3b GLInterface: Drop Haiku support 2018-10-20 21:11:33 +10:00
Scott Mansell 0e6d01220a Fix change in comment meaning by autoformat. 2018-04-13 09:20:27 +12:00
spycrab 40bb9974f2 Reformat all the things! 2018-04-12 21:28:39 +02:00
Stenzek c82be53d5c GLInterface: Use EXT_swap_control or MESA_swap_control over SGI
The SGI extension does not define calling SwapInterval with a parameter
of zero as valid. It was just lucky that drivers interpreted this as
vsync off. The EXT_swap_control extension defines zero as a valid value.

Mesa does not appear to support the EXT variant, so we fall back to
MESA_swap_control here, which also supports zero.
2018-03-26 22:09:22 +10:00
Stenzek 93ab50c555 OGL: Move primitive restart enable logic to GLUtil 2018-03-10 16:11:20 +10:00
Stenzek 51a586d11a GLUtil: Encapsulate functions in a namespace 2018-03-10 16:11:19 +10:00
Stenzek aaea515d71 GLUtil: Drop now-unused attributeless VAO helpers 2018-02-22 19:09:28 +10:00
Vlad Firoiu 45ac9b678d Require WINDOW_BIT if we have a window handle. 2017-12-29 23:20:16 -05:00
Vlad Firoiu eb59267196 Surfaceless egl rendering. 2017-12-29 19:35:43 -05:00
Stenzek f43d85921d VideoBackends: Add AbstractStagingTexture class
Can be used for asynchronous readback or upload of textures.
2017-11-22 18:47:04 +10:00
Anthony 3c5112bb21 Merge pull request #5856 from stenzek/optimus-crash
Fix ubershader crashes with primus/bumblebee
2017-08-05 00:54:28 -07:00
Markus Wick 9649494f67 Merge pull request #5827 from JonnyH/WIP/fix-glMultiDrawElementsBaseVertex-invalid-OES-suffix
Fix an incorrect OES suffix on glMultiDrawElementsBaseVertex
2017-08-03 18:45:32 +02:00
Stenzek 287859c5e1 GLInterface: Support surfaceless contexts on GLX 2017-08-02 20:12:28 +10:00
Stenzek d18988f41e GLExtensions: Add GL_ARB_texture_compression_bptc 2017-08-01 11:58:57 +10:00
Leo Lam ca49de80c5 Merge pull request #5826 from JonnyH/WIP/add-option-to-prefer-GLES-when-using-EGL
Add "PreferGLES" option to EGL GLInterface
2017-07-31 16:43:38 +08:00
Stenzek 447aeb8f77 EGLInterface: Create shared context with same attributes as main context 2017-07-30 12:38:50 +10:00
Stenzek 3e508fc0a2 GLInterface: Support shared contexts on AGL 2017-07-30 12:38:49 +10:00
Ryan Houdek 01ae02482c GLInterface: Support shared contexts in GLX 2017-07-30 12:38:49 +10:00
Jonathan Hamilton 0fbd0cab6a Add "PreferGLES" option to EGL GLInterface
This makes the EGL interface select OpenGL|ES contexts over "desktop"
OpenGL ones.

Possibly not useful for anyone outside my own debugging, but you never
know
2017-07-26 19:26:36 -07:00
Jonathan Hamilton 184e4d7b4a Fix an incorrect OES suffix on glMultiDrawElementsBaseVertex
The spec says it should have an EXT not OES suffix, as it's enabled as
an interaction with GL_EXT_multi_draw_arrays.

On some drivers GetProcAddress() returns NULL, which causes the
GLExtensions init to fail

This 'happened' to work if GetProcAddress() doesn't return NULL on missing
functions (as allowed in EGL) - as the function appears to never be called so
this would not have been noticed.

Mesa also (incorrectly?) exports the EXT version, so this would all
happen to work there, but appears to be contrary to the spec.

This invalid prefix even ended up in the upstream khronos registry, the
issue was reported here:
https://github.com/KhronosGroup/OpenGL-Registry/issues/81
2017-07-25 12:52:39 -07:00
Jules Blok f3508742ac OGL: Support Quad-Buffered stereoscopy. 2017-07-05 22:43:39 +02:00
Shawn Hoffman 9357cee2ef do not assign in conditional statements 2017-06-07 20:09:44 -07:00
shuffle2 192fec50b9 Merge pull request #5276 from ligfx/macosheadless
Add headless support on macOS
2017-06-05 20:49:02 -07:00
Léo Lam d9fd056803 Fix minor formatting issues
These were not caught by the lint script while it was broken.
2017-06-05 02:32:19 +02:00
Stenzek 12bde06dc3 GLExtensions: Add GL_EXT_texture_compression_s3tc 2017-04-29 00:14:23 +10:00
Michael Maltese c63925dc21 AGL: small style fixes 2017-04-15 20:54:19 -07:00
Michael Maltese 4770e66811 AGL: refactor some functions 2017-04-15 20:53:47 -07:00
Michael Maltese 5298328cb1 Add headless support on macOS 2017-04-15 19:34:42 -07:00
Stenzek c8cbbd831d GLExtensions: Seperate GL_ARB_compute_shader from GL 4.3
Allows the usage of glDispatchCompute from GLES (requires GLES 3.1).
2017-04-01 12:31:40 +10:00
Stenzek 4e24bfd0ce GLExtensions: Seperate GL_ARB_shader_image_load_store from GL 4.2
Allows the usage of glBindImageTexture and glMemoryBarrier from GLES
(requires GLES 3.1).
2017-04-01 12:31:40 +10:00
Stenzek bd15d0352a GLExtensions: Seperate GL_ARB_texture_storage from GL 4.2
This allows us to use glTexStorage on GL3.3 implementations that support
the extension.
2017-04-01 12:31:40 +10:00
Matthew Parlane 85d74a506f Merge pull request #4951 from waddlesplash/haiku-2
Initial support for Haiku.
2017-03-28 17:19:35 +13:00
Augustin Cavalier 0831dad467 Initial support for Haiku. 2017-03-27 23:46:19 -04:00
Michael Maltese 3f8a471d64 EGL: Fix missing-braces warning
Fixes warning:

```
../Source/Core/Common/GL/GLInterface/EGL.cpp:57:7: warning: suggest braces around initialization of subobject [-Wmissing-braces]
      EGL_OPENGL_BIT, (1 << 6), /* EGL_OPENGL_ES3_BIT_KHR */
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
2017-03-25 17:09:50 -07:00