Commit Graph

274 Commits

Author SHA1 Message Date
Simon Ser afdf4dc890 render/gles2: make EGL context current in bind_buffer
Instead of requiring callers to manually make the EGL context current
before binding a buffer and unsetting it after unbinding a buffer, do
it inside wlr_renderer_bind_buffer.

This hides renderer-specific implementation details inside the
wlr_renderer interface. Non-GLES2 renderers may not use EGL.
This removes all EGL dependencies from the backends.

References: https://github.com/swaywm/wlroots/issues/2618
References: https://github.com/swaywm/wlroots/pull/2615#issuecomment-756687006
2021-01-16 09:06:17 +01:00
Simon Zeni 08a4c62aac render: remove egl include from wlr_renderer 2021-01-16 08:57:42 +01:00
Simon Zeni e128e6c08d render: drop egl parameters from wlr_renderer_autocreate 2021-01-16 08:57:42 +01:00
Simon Ser 400f4e7f27 backend/wayland: implement get_drm_fd 2021-01-16 08:57:42 +01:00
Simon Ser a6a0568316
backend: remove unnecessary GLES2 includes 2021-01-14 12:36:49 +01:00
Simon Ser 3f7e0cf5f0 render/egl: remove surface and buffer age args from make_current
These aren't used anymore.
2021-01-12 11:31:04 +01:00
Simon Ser 098094c5cb backend/wayland: use the EGL GBM platform
Just like other backends, use the EGL GBM platform. This will make it
easier to move the allocator and renderer initialization out of the
backends.
2021-01-10 11:32:00 +01:00
Simon Zeni 9192c0480a remove unnecessary egl includes 2021-01-07 17:11:22 +01:00
Simon Zeni b899a412e3 backend: remove wlr_egl from all backends 2021-01-07 17:11:22 +01:00
Simon Ser 07d75c99db render: remove EGL config and visual from wlr_renderer_autocreate
This isn't used anymore by any backend.

Some examples still provide an EGL config to wlr_egl_init, so we can't
drop it yet there.
2021-01-06 12:05:51 +01:00
Simon Ser 3721dbfddb
backend/wayland: remove unnecessary flags from event source
wl_event_loop_add_fd only accepts READABLE and WRITABLE. ERROR and
HANGUP are always implicitly enabled.
2021-01-05 19:54:20 +01:00
Kenny Levinsen d3047011d0 backend/wayland: Avoid uninitialized read
keyboard_handle_leave would always process 1 keycode more than was
pending, which meant reading uninitialized memory from the "pressed"
array.

Found by valgrind.
2021-01-05 12:26:00 +01:00
Simon Ser 7febdc7334 backend/wayland: re-use cursor wl_buffers
We were importing cursor buffers as wl_buffers over and over again.
Instead, only import these once.
2021-01-04 13:48:28 +01:00
Simon Ser 4b03bdc3ab Remove wlr_create_renderer_func_t
This callback allowed compositors to customize the EGL config used by
the renderer. However with renderer v6 EGL configs aren't used anymore.
Instead, buffers are allocated via GBM and GL FBOs are rendered to. So
customizing the EGL config is a no-op.
2020-12-30 17:09:40 +01:00
Simon Ser b9460ab724
Stop using wlr_texture_get_size
Just use wlr_texture.{width,height} directly.
2020-12-25 12:21:29 +01:00
Simon Ser defcd9b025 backend/wayland: re-use wl_buffers
Instead of re-importing a buffer each time we submit a new frame, re-use
the wl_buffer objects if possible.
2020-12-21 16:30:47 +01:00
Simon Ser de896caceb backend/wayland: remove EGL config
We don't use EGLSurface anymore, so we don't need to choose an EGL
config anymore.
2020-12-19 21:11:01 +01:00
Simon Ser 87bd718de5
backend: use fcntl(F_DUPFD_CLOEXEC) instead of dup
This makes sure the CLOEXEC flag is set on the dup'ed FD.
2020-12-15 20:52:53 +01:00
Simon Ser 16a51bbab2 backend/wayland: query render formats 2020-12-13 12:16:28 +01:00
Simon Ser 441bac139f backend/wayland: use wlr_swapchain for cursor surface 2020-12-13 12:16:28 +01:00
Simon Ser 3923ff005d backend/wayland: use wlr_swapchain for main surface
The cursor surface still uses a wl_egl_window.

References: https://github.com/swaywm/wlroots/issues/1352
2020-12-13 12:16:28 +01:00
Simon Ser 038285d496 backend/wayland: stop rendering black frame on init
Instead of rendering a black frame, schedule a frame event to ask the
compositor to render a proper frame.
2020-12-13 12:16:28 +01:00
Simon Ser 768131e488 output: stop assuming a frame is pending in init
- The DRM backend initially doesn't have a frame scheduled initially.
  However the compositor is expected to set a mode to start the
  rendering loop (frame_pending is set to true in drm_crtc_pageflip).
- The headless and X11 backends have a timer to schedule frames, so they
  ignore this hint completely.
- The Wayland backend renders a fake frame to start the rendering loop.
  It's the only case where a frame is pending on init, move the
  assumption there.
2020-12-13 12:16:28 +01:00
Simon Ser 6485fadc16
backend/wayland: don't set EGL visual
The Wayland platform doesn't have visuals. By chance,
WL_SHM_FORMAT_ARGB8888 is zero, which means egl_get_config was ignoring
it and everything worked fine.
2020-11-25 13:52:05 +01:00
Mykola Orliuk 2eae9ec7c8 backend/wayland: Set cursor indivdualy per output 2020-11-12 12:31:32 +01:00
Mykola Orliuk 44531e16e0 backend/wayland: Add active pointer per host seat
Every host seat with pointer capability propagates events to one of
sub-pointer depending which output window we entered.
active_pointer tracks reference to sub-pointer on enter/leave events to
avoid lookup for it on every move events.

Fixes swaywm/wlroots#1499
2020-11-12 12:31:32 +01:00
Mykola Orliuk ce8855ca2a backend/wayland: Bind pointer listener to seat 2020-11-12 12:31:32 +01:00
Mykola Orliuk 07e2e0f60c backend/wayland: Listen to pointers from all seats
This effectively gets swaywm/wlroots#1499 to the point where
functionality somewhat preserved and no crash happens.
We still can have only one cursor, but we can control it from multiple
seats in time-sharing manner by entering/leaving output.
2020-11-12 12:31:32 +01:00
Mykola Orliuk 44c4773d58 backend/wayland: Use seat name in input names 2020-11-12 12:31:32 +01:00
Mykola Orliuk 70ffda3ea3 backend/wayland: Add registering multiple seats 2020-11-12 12:31:32 +01:00
Mykola Orliuk 85b0872650 backend/wayland: Link input devices with seats 2020-11-12 12:31:32 +01:00
Mykola Orliuk 40bfd9f8f7 backend/wayland: Bind seat listener to wlr_wl_seat 2020-11-12 12:31:32 +01:00
Isaac Freund 7693f61d81 Replace wlr_key_state with wl_keyboard_key_state
There's no reason to have duplicate enums
2020-11-11 10:58:38 +01:00
Mykola Orliuk 31aa7f4c95 backend/wayland: fix some keyboard/touch leaks 2020-10-18 21:25:25 +02:00
Mykola Orliuk 009cd634a2 backend/wayland: fix input creation error handling 2020-10-18 21:25:25 +02:00
Mykola Orliuk 41bf1c6871 backend/wayland: add error flow in create_wl_seat 2020-10-18 21:25:25 +02:00
Mykola Orliuk 1ac5257357 backend/wayland: factor out wlr_wl_seat 2020-10-18 16:28:12 +02:00
Mykola Orliuk df417b7e95 backend/wayland: manage cursor for current pointer 2020-10-18 16:28:12 +02:00
Ilia Bozhinov b98522b38f
backend/wayland: add touch support to the wayland backend
Goal currently is to get support working for a single output, thus there is only one touch device created.

Multi-output support is left for later.
2020-10-18 15:33:03 +02:00
Ilia Bozhinov efe6414640 wayland: emit relative pointer events only for current pointer 2020-09-04 10:13:35 +02:00
Simon Ser 297354f847 Remove unnecessary wl_display_dispatch calls
wl_display_roundtrip already takes care of dispatching the display.
2020-08-24 07:55:35 -06:00
Ilia Bozhinov 9feeb2738d
backend/wayland: destroy relative pointer when output is disconnected
Fixes #2243
Fixes #2106
2020-08-17 11:33:57 +02:00
Antonin Décimo d9bb792794 Fix incorrect format parameters 2020-07-27 10:49:19 +02:00
Simon Ser bf93d2e67c output: rename impl->rollback to rollback_render
The output backend API is now mostly state-less thanks to the atomic
hooks (commit and test). There is one exception though: attach_render.
This function makes the rendering context current. However sometimes the
compositor might decide not to render after attach_render (e.g. when
there's nothing new to render to the back buffer). Thus
wlr_output_rollback has been introduced to revert the pending state.

Because the output backend API is mostly state-less, the only thing
wlr_output_impl.rollback needs to do is revert the current rendering
context. Rename the function to rollback_render to make this clear. Add
a check in the common wlr_output code to only call rollback_render when
attach_buffer has been previously called.

On the long term, we'll be able to remove attach_render and
rollback_render together.
2020-06-19 11:50:42 -06:00
Tudor Brindus dc13bb827d util: fix and move `get_current_time_msec` into a util file
This commit makes `get_current_time_msec` correctly return milliseconds
as opposed to microseconds. It also considers the value of `tv_sec`, so
we don't lose occasionally go back in time by one second. Finally, the
function is moved into `util/time.cc` so that it can be reused elsewhere
without having to consider these pitfalls.
2020-06-06 00:09:19 +02:00
Simon Ser 019fe8bb7e backend/wayland: fix spurious eglSwapBuffers failures
This was introduced in [1]. However after reverting that PR I still
can't reproduce the bug the PR aimed to fix [2].

Since there's no good explanation why we would need to swap buffers
before resizing, let's just revert the PR.

[1]: https://github.com/swaywm/wlroots/pull/1486
[2]: https://github.com/swaywm/wlroots/issues/1371

Closes: https://github.com/swaywm/wlroots/issues/1768
2020-06-02 14:14:08 -06:00
Tudor Brindus 47a30957d1 backend/wayland: scale tablet tool position into [0, 1] range
Fixes #2233.
2020-06-01 22:36:46 +02:00
Simon Ser 1a23c1425f Add comments for missing tablet tool entries
And stop using default cases, so that we know which parts of the code
need an update when adding a new enum entry.

Closes: https://github.com/swaywm/wlroots/issues/2208
2020-05-28 15:13:05 +02:00
Simon Ser af2f69e6c1 render/egl: unset current context after swapping buffers
After swapping buffers, it doesn't make sense to perform more rendering
operations. Unset the context to reflect this.

This commit makes it so the context is always only current between
wlr_egl_make_current and wlr_egl_swap_buffers.

This is an alternative to [1].

[1]: https://github.com/swaywm/wlroots/pull/2212
2020-05-20 17:39:34 +02:00
Simon Ser 1edc42157b render/egl: introduce wlr_egl_unset_current
This function can be called after wlr_egl_make_current to cleanup the
EGL context. This avoids having lingering EGL contexts that make things
work by chance.

Closes: https://github.com/swaywm/wlroots/issues/2197
2020-05-19 14:56:20 +02:00