Commit graph

2767 commits

Author SHA1 Message Date
Simon Ser
fc7a0b93dd backend/drm: add wlr_drm_backend_get_parent()
Allows compositors to figure out whether a DRM backend is
secondary on a multi-GPU setup.
2023-12-12 14:42:52 +00:00
Roman Gilg
3531007b75 render/pixman: add wlr_pixman_renderer_get_buffer_image()
This is similar to wlr_pixman_texture_get_image and can be useful for
compositors to access the rendering data.
2023-12-11 19:47:55 +01:00
Simon Ser
1f64f3925c render/gles2: add wlr_gles2_renderer_get_buffer_fbo()
Replacement for wlr_gles2_renderer_get_current_fbo(). Wayfire uses
it for instance.
2023-12-05 18:57:43 +01:00
Simon Ser
6a2ff0dffe compositor: drop surface precommit event
This is unused.
2023-12-04 19:32:44 +01:00
Manuel Stoeckl
d6859da3b4 render/vulkan: use _SRGB image view when possible
This is the last of a set of commits which ensures that both textures
and render buffers can be accessed through _UNORM and _SRGB image
views. While _UNORM image views are not yet used for 8-bpc image
formats, they will be needed in the future to support color transforms
for both textures and render buffers.
2023-12-04 15:13:31 +00:00
Manuel Stoeckl
566c413d8f render/vulkan: constify vulkan_format_props_find_modifier 2023-12-04 15:13:31 +00:00
Manuel Stoeckl
fd4548bb93 render/vulkan: detect which _UNORM formats support _SRGB views 2023-12-04 15:13:31 +00:00
Manuel Stoeckl
eab89d6c76 render/vulkan: track and use _UNORM variants of _SRGB formats
Later commits will start using _SRGB image views again,
where appropriate.
2023-12-04 15:13:31 +00:00
Alexander Orzechowski
06d301bf1a wlr_scene: Track output damage separately
The damage ring is only supposed to keep track of damage within
the swapchain
2023-12-03 05:29:05 +00:00
Alexander Orzechowski
6e03d3015e swapchain: Add wlr_swapchain_has_buffer 2023-12-03 05:29:05 +00:00
Alexander Orzechowski
d3a339a03e renderer: Drop buffer binding 2023-11-30 20:11:50 -05:00
Alexander Orzechowski
3ed1268f64 render: Nuke old read pixels API
Sadly, the new API is not backwards compatible with the old API. Since
we have already switched all users in wlroots to the new API compositors
are already practically mandated to implement the new API. Let's get rid
of the old one since there is no point.
2023-11-30 20:01:12 -05:00
Alexander Orzechowski
57b18d26d0 wlr_texture: Introduce wlr_texture_preferred_read_format 2023-11-30 19:56:54 -05:00
Alexander Orzechowski
09f16b2a9c render/vulkan: Implement texture_read_pixels 2023-11-30 19:56:54 -05:00
Alexander Orzechowski
e7055b4840 render/gles2: Implement texture_read_pixels
Also get rid of gles2_texture.owns_texture. We only use the tex/fbo
2023-11-30 19:56:41 -05:00
Alexander Orzechowski
e85e8bc324 wlr_texture: Introduce wlr_texture_read_pixels_options helpers 2023-11-30 19:55:51 -05:00
Alexander Orzechowski
4c6caa7c48 wlr_texture: Introduce wlr_texture_read_pixels 2023-11-30 19:55:12 -05:00
Simon Ser
a165261f7f output: replace wlr_render_timer arg with wlr_buffer_pass_options
This scales better when more render pass options are added.
2023-11-30 19:48:01 +01:00
Simon Ser
e8b187cc92 render/gles2: save/restore context when creating/submitting a render pass
This is useful for e.g. lazily blitting a texture for readback
purposes while rendering.
2023-11-30 17:47:11 +01:00
Simon Ser
1208ba6c28 render/gles2: document EGL context gotchas 2023-11-30 17:46:50 +01:00
Simon Ser
c31ca04264 output: drop stale references to wlr_output_attach_render()
It turns out we forgot about the function declaration in the header.
Also some docs were still referring to that function.

Move the wlr_output_attach_render() docs to
wlr_output_begin_render_pass().
2023-11-30 16:52:11 +01:00
Simon Ser
876d789ad5 render/gles2: reword wlr_gles2_texture comments
These comments were a bit misleading:

- "GL_TEXTURE_2D == mutable": not really, imported non-external-only
  DMA-BUFs would also use this target, but are not mutable.
- "Only affects target == GL_TEXTURE_2D": same here.
- "If imported from a wlr_buffer": not really, would be NULL if
  imported from a shm wlr_buffer.

Adjust these comments to better reflect reality and adjust the check
in gles2_texture_update_from_buffer().
2023-11-30 16:38:25 +01:00
Alexander Orzechowski
9bf51e744e render/gles2: Don't attach texture as buffer addon
Since wlr_gles2_buffer is now managing importing for us, there is
no reason for us to continue doing this.
2023-11-30 10:13:18 -05:00
Alexander Orzechowski
829e34b305 render/gles2: Don't track image in texture
We can get it from the buffer
2023-11-30 10:13:18 -05:00
Alexander Orzechowski
cb5f67431b render/gles2: Don't double import dmabuf
We can double import a dmabuf if we use it as a texture target and
a render target. Instead, let's unify render targets and texture dmabuf
imports to use wlr_gles2_buffer which manages the EGLImageKHR
2023-11-30 10:13:18 -05:00
Alexander Orzechowski
484e248446 renderer/gles2: Bail rendering to external buffers when binding them
We can't do it while we're creating them because we'll want to use
gles2 buffers for textures soon.
2023-11-30 10:13:18 -05:00
Alexander Orzechowski
0d9cd6932a render/gles2: Lazily create buffer fbo 2023-11-30 10:13:18 -05:00
Simon Ser
67c77fdbdc backend/drm: remove wlr_drm_renderer.backend
This is unused.
2023-11-30 14:44:46 +00:00
Simon Ser
f935ff0ef6 backend/drm: move drm_plane_finish_surface() to drm.c
This function touches queued_fb/current_fb, which the renderer has
nothing to do with.
2023-11-30 14:44:46 +00:00
Simon Ser
260dbdf704 backend/drm: split wlr_drm_fb related functions into separate file 2023-11-30 14:44:46 +00:00
Alexander Orzechowski
d7ecdad4e0 render: Drop rendering_with_buffer
This is always true now that we can only render with a buffer.
2023-11-29 16:00:24 -05:00
Alexander Orzechowski
7702a19739 output: Drop back_buffer 2023-11-29 16:00:24 -05:00
Alexander Orzechowski
fc6000251c output: Drop wlr_output_attach_render 2023-11-29 16:00:23 -05:00
Alexander Orzechowski
3faf9883dc renderer: Drop wlr_renderer_begin 2023-11-29 15:13:24 -05:00
Simon Ser
2093564616 damage_ring: add wlr_damage_ring_rotate_buffer()
This adds an alternate way to use wlr_damage_ring without the
concept of buffer age. Buffer age is a concept inherited from EGL
but there is no real reason why we should continue to use that in
wlroots. Instead, use wlr_buffer pointers.

Eventually, we should be able to remove the buffer age based
functions.
2023-11-29 14:45:10 -05:00
Alexander Orzechowski
9118226634 render/gles2: Don't track has_alpha in pixel_format
Why track the alpha here when we can already get that information
elsewhere?
2023-11-29 13:25:06 +01:00
Simon Ser
9a0a4ce221 render/vulkan: drop current_command_buffer
This was used by the legacy rendering API. Since begin()/end()
only need to set current_render_buffer and nothing else, we can
drop all of these bits.
2023-11-28 12:56:30 +00:00
Kirill Primak
4990ed99eb backend/x11: don't send ConfigureRequest with the same size
Under X11, ConfigureNotify means that the window has already been resized.
Sending ConfigureRequest with the received size is not only useless, but also
can confuse the window manager, which will probably reply with the current
(i.e. *old*) size causing a configure loop.

Fixes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3769
2023-11-27 09:46:11 +00:00
Kirill Primak
87346b3393 Revert "subcompositor: emit new_subsurface immediately"
new_subsurface emitted immediately isn't actually that useful. Revert the change
and document that this event is special.

This reverts commit 504b9491f0.
2023-11-25 11:47:11 +00:00
Simon Ser
36cc698bc5 matrix: deprecate
Compositors should no longer need matrix operations to render:
the old rendering API has been removed, and the new API doesn't
take matrices as input.
2023-11-25 08:37:55 +01:00
Kirill Primak
7661ab2bf1 compositor: deprecate wlr/types/wlr_region.h
The only function in that header is now also declared in
wlr/types/wlr_compositor.h.
2023-11-24 15:09:31 +03:00
Alexander Orzechowski
26158d0718 output: Drop transform matrix 2023-11-23 16:32:58 -05:00
Kirill Primak
e841366068 layer-shell: emit new_surface event at the proper time 2023-11-23 13:02:10 +00:00
Kirill Primak
c85838892d xdg-{shell,decoration}: improve events
This commit changes the behavior of `new_*` signals to better match
their names (see https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3608).
wlr_xdg_shell.events.new_surface is now emitted when an xdg_surface is
created, and wlr_xdg_shell.events.new_{toplevel,popup} events are
introduced to get notified when an xdg_{toplevel,popup} is created.
Same applies to
`wlr_xdg_decoration_manager_v1.events.new_toplevel_decoration`. As a
result, wlr_xdg_surface.added and wlr_xdg_toplevel_decoration_v1.added
are removed, as we no longer need to track whether the corresponding
event was emitted.

Additionally, this commit changes the behavior of
wlr_xdg_surface.events.destroy: it is now emitted when the xdg_surface
is destroyed, as the name suggests.
wlr_xdg_{toplevel,popup}.events.destroy events are added to get
notified when an xdg_{toplevel,popup} is destroyed.
2023-11-23 12:52:20 +00:00
Simon Ser
d61ec694b3 output: take wl_event_loop in wlr_output_init()
We don't need the whole wl_display here anymore. The wl_event_loop
is enough.
2023-11-23 11:39:25 +00:00
Simon Ser
5717e27c06 output: take wl_display in wlr_output_create_global()
Currently wlr_output holds a wl_display, but it will go away soon.
Instead of relying on that field in wlr_output_create_global(),
make the dependency explicit by taking a wl_display as argument.
2023-11-23 11:39:25 +00:00
Simon Ser
6a7463bb8e output-layout: take wl_display in constructor
The output layout creates and destroys wl_output globals. We will
soon need the wl_display to do so.
2023-11-23 11:39:25 +00:00
Simon Ser
63792b38e4 backend/session: take wl_event_loop instead of wl_display
wl_display holds a lot more than wlr_session needs: wlr_session
only needs to wait for a FD to become readable, but wl_display
provides full access to the Wayland client and protocol objects.

Switch to wl_event_loop to better reflect the above.
2023-11-23 11:15:07 +00:00
Simon Ser
2eb225236e util/transform: add wlr_output_transform_coords()
We hand-roll this in multiple places.
2023-11-23 11:07:34 +01:00
Simon Ser
9e702e9cfe util/transform: move over wl_output_transform helpers
These aren't really tied to wlr_output.
2023-11-23 11:03:57 +01:00