Commit Graph

5258 Commits

Author SHA1 Message Date
Simon Zeni cdacf4f632 render: introduce WLR_RENDERER in wlr_renderer_autocreate_with_drm_fd
This env var forces the creation of a specific renderer. If no renderer
is specified, the function will try to create all of the renderers one
by one until one is created successfuly.
2021-04-20 21:14:27 +02:00
Simon Zeni 10c5199d85 render/gles2: introduce wlr_gles2_renderer_create_with_drm_fd 2021-04-20 21:14:27 +02:00
Tadeo Kondrak 014c59aa40 backend/x11: add support for shm buffers 2021-04-20 20:27:25 +02:00
nyorain 572b5910bb render: Assert that texture dimensions are > 0 2021-04-20 18:10:48 +02:00
Simon Zeni 78b94a570c examples/rotation: remove unused includes 2021-04-20 08:46:59 +02:00
Simon Zeni 217c4f79a0 examples: introduce quads example
This examples uses `wlr_render_quad_with_matrix` to render coloured
squares on the screen, and uses the rotation to make them spin on their
middle.
2021-04-20 08:46:59 +02:00
tomKPZ 7c9b61b18c Fix stuck keys on X11 backend 2021-04-20 08:19:48 +02:00
Simon Ser e8df7c367a linux-dmabuf-v1: split params and buffer
Previously, the same struct was used for linux-dmabuf-v1 params
and buffer. This made the whole logic a little bit awkward, because
a wlr_dmabuf_v1_buffer could either be still being constructed, or
be a complete buffer.

Introduce a separate wlr_linux_buffer_params_v1 struct for buffer
params still being constructed. Once the params are complete (ie.
once the create request is sent), the params struct is destroyed
and the buffer struct is created.

This will help with [1] as well.

[1]: https://github.com/swaywm/wlroots/issues/2664
2021-04-19 18:09:13 +02:00
Simon Ser f64ed60c7b linux-dmabuf-v1: drop some from_resource helpers
Drop wlr_dmabuf_v1_buffer_from_params_resource and
wlr_linux_dmabuf_v1_from_resource. Contrary to wl_buffer, these
resources are internal linux-dmabuf-v1 implementation details and
should not be shared with other interfaces.
2021-04-19 18:09:13 +02:00
Simon Ser fbc2182b9f Stop specifying xkb_rule_names
If a NULL xkb_rule_names pointer is passed to
xkb_keymap_new_from_names, libxkbcommon will default to reading
the XKB_* env variables. So there's no need to do it ourselves.

Also s/xkb_map_new_from_names/xkb_keymap_new_from_names/ since the
latter is more consistent with the returned struct name.

[1]: https://xkbcommon.org/doc/current/structxkb__rule__names.html
2021-04-19 17:33:28 +02:00
Simon Ser 83670fce65 examples: remove dependency on GLES2 for compositor examples
Most of the examples had a GLES2 dependency, but weren't using it.
Convert multi-pointer to wlr_renderer instead of using directly
glClear.
2021-04-19 17:32:07 +02:00
Simon Ser fd7e565ce3 examples: use wlr_output_preferred_mode 2021-04-19 17:25:41 +02:00
Kenny Levinsen 3432ab2ba7 backend/session: Close remaining devices on destroy 2021-04-18 18:32:24 +02:00
Kenny Levinsen e7515529ce backend/session: Close fd in wlr_session_close_file
This was lost in the session_impl removal refactor.
2021-04-18 18:32:24 +02:00
ayaka ed1924800d render: make GLES2 renderer optional
Allow selecting whether the GLES2 renderer gets enabled.

Co-authored-by: Simon Ser <contact@emersion.fr>
2021-04-17 16:39:40 +02:00
Simon Zeni 122d6c6988 renderer: create pixman renderer if getting drm fd failed 2021-04-17 09:54:39 +02:00
Simon Zeni 0d90dddfab render: introduce pixman renderer 2021-04-17 09:54:39 +02:00
Simon Ser 9de93a866f backend/wayland: fallback to wl_shm on missing render node 2021-04-17 09:54:39 +02:00
Simon Ser 80865351bd backend/wayland: add support for wl_shm buffers 2021-04-17 09:54:39 +02:00
Simon Ser c6b009ef85 render: introduce shared memory allocator
It allocates in local main memory via shm_open, and provides a FD
to allow sharing with other processes.

This is suitable for software rendering under the Wayland and X11
backends.
2021-04-17 09:54:39 +02:00
Simon Ser 6c61de996c buffer: introduce wlr_buffer_get_shm
References: https://github.com/swaywm/wlroots/issues/2399#issuecomment-769408708
2021-04-17 09:54:39 +02:00
Simon Zeni 0b9288ec0b buffer: introduce wlr_buffer_get_data_ptr
The function has been place in an internal header for API stability
reasons.
2021-04-17 09:54:39 +02:00
Simon Ser 9f33d8ad39 readme: mark libseat as mandatory dep
[1] has made wlroots unconditionally depend on libseat. Mention this
in the README.

[1]: https://github.com/swaywm/wlroots/pull/2839
2021-04-17 09:48:26 +02:00
Ryan Farley d87ede0d69 xwayland/sockets: ensure proper permissions
Create a private UNIX socket directory (755), or use an existing one but
ensure proper permissions are set to prevent meddling from other users.
2021-04-16 11:53:05 +02:00
Simon Ser 3c6826df71 examples/rotation: error out on invalid option 2021-04-16 08:58:29 +02:00
Simon Zeni 84dea55b20 render: rename get_dmabuf_render_formats into get_render_formats 2021-04-15 17:10:06 +02:00
Simon Ser 004cf887b7 render/gles2: prevent imported DMA-BUF textures from being mutated
The compositor shouldn't write to client buffers if the client
attaches a DMA-BUF to a wl_surface, then attaches a shm buffer.
Make gles2_texture_write_pixels return an error to prevent this
from happening.
2021-04-15 10:49:42 +02:00
Simon Ser 1e5460d4c6 backend/x11: check for connection errors 2021-04-14 23:56:56 +02:00
Simon Ser 053ebe7c27 backend/drm: terminate display on drmHandleEvent failure 2021-04-14 23:56:56 +02:00
Simon Ser 846e0838d6 backend/libinput: terminate display on error 2021-04-14 23:56:56 +02:00
Kenny Levinsen 7f09085461 backend/session: Remove session_impl
libseat provides all session functionality, so there is no longer need
for a session backend abstraction. The libseat device ID, seat handle
and event loop handle are moved to the main wlr_session and wlr_device
structs.
2021-04-14 23:25:07 +02:00
Kenny Levinsen 3f87c2caea backend/session: Remove noop backend
This is instead delegated to libseat.
2021-04-14 23:25:07 +02:00
Kenny Levinsen d037c2dddc backend/session: Remove direct backend
This is instead delegated to libseat.
2021-04-14 23:25:07 +02:00
Kenny Levinsen 95b657ba80 backend/session: Make libseat mandatory 2021-04-14 23:25:07 +02:00
Kenny Levinsen 21e8a940b8 ci: Add libseat-dev to alpine 2021-04-14 23:25:07 +02:00
Yuya Nishihara 3c5cc02b18 xcursor: use memcpy() to append string of known size
Since len <= strlen(elt) is known, we don't need a str*() function. Let's
simply do memcpy() to suppress linter false positive.

Fixes #2777.
2021-04-13 16:55:46 +02:00
Yuya Nishihara a71d565138 Revert "xcursor: use strncat instead of strncpy"
This reverts commit 7dffe9339b, which introduced
another linter error with -O3:

  error: ‘strncat’ specified bound 7 equals source length [-Werror=stringop-overflow=]

This makes sense because strncat(dest, "cursors", strlen("cursors")) is moot
in security point of view.

The next commit will replace strncpy() with memcpy(), so let's restore the
original implementation.
2021-04-13 16:55:46 +02:00
Roman Gilg b36af22c94 backend: move get_drm_fd to public interface
The get_drm_fd was made available in an internal header with a53ab146f. Move it
now to the public header so consumers opting in to the unstable interfaces can
make use of it.
2021-04-12 11:43:56 +02:00
Ryan Farley b29ac8fbac util/uuid: replace with util/token, remove libuuid
Use 128-bit hexadecimal string tokens generated with /dev/urandom
instead of UUIDs for xdg-foreign handles, removing the libuuid
dependency. Update readme and CI. Closes #2830.

build: remove xdg-foreign feature

With no external dependencies required, there's no reason not to always
build it. Remove WLR_HAS_XDG_FOREIGN as well.
2021-04-11 19:09:36 +02:00
Simon Ser 5a178c4a23 build: remove wayland-scanner fallback
See the Weston discussion [1] for motivation.

[1]: https://gitlab.freedesktop.org/wayland/weston/-/merge_requests/157
2021-04-11 17:37:54 +02:00
Benoit Gschwind ee3640363e Document the wlr_output_layout_get function 2021-04-11 10:19:00 +02:00
Kenny Levinsen d50bbf0bbc backend/session: Remove logind backend
This is instead delegated to libseat.
2021-04-11 10:03:13 +02:00
Stephan Hilb 9f012cac2f drm: check for PRIME support
PRIME support for buffer sharing has become mandatory since the renderer
rewrite. Make sure we check for the appropriate capabilities in backend,
allocator and renderer.

See also #2819.
2021-04-10 10:49:55 +02:00
Simon Ser d5105c42e3 build: disable libseat subproject server and man pages
When libseat is built as a subproject, we're not interested in
building the server or the man pages.
2021-04-09 22:28:46 +02:00
Simon Ser 1eb38e0015 Remove WLR_HAS_XCB_ERRORS
wlroots' dependency on this library doesn't change the features
exposed to compositors. It's purely a wlroots implementation detail.
Thus downstream compositors shouldn't really care about it.

Introduce an "internal_features" dictionary to store the status of
such internal dependencies.
2021-04-09 21:54:38 +02:00
Isaac Freund 78befa59f9 gtk-primary-selection: drop support
The standard primary-selection protocol is now widely supported.
2021-04-08 09:50:18 +02:00
Simon Ser a109a80dca render: drop support for ellipses
For anything more complicated than quads, compositors can easily
ship their own shaders.

Closes: https://github.com/swaywm/wlroots/issues/2759
2021-04-08 09:10:03 +02:00
Simon Ser 9ecfa4343a render: remove wlr_texture_to_dmabuf
This is unused in wlroots, and the use-cases for compositors are
pretty niche since they can access the original DMA-BUF via the
wlr_buffer.
2021-04-08 09:09:50 +02:00
Simon Ser 1cdef8da57 render: drop wlr_renderer_blit_dmabuf
It can be replaced with wlr_renderer_bind_buffer. blit_dmabuf is
broken as-is (dies on an assertion).
2021-04-08 09:09:03 +02:00
Simon Ser 1c10079a67 build: bump version to 0.14.0
We now bump the version number right after releases, so that a Git
snapshot is not mistaken for a previous version.

References: https://github.com/swaywm/wlroots/issues/2792
2021-04-08 08:53:07 +02:00