Commit Graph

8186 Commits

Author SHA1 Message Date
Daniel van Vugt
6db9a0d77e clutter/stage: Fix indentation check-code-style is complaining about
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3487>
2024-01-04 12:26:38 +00:00
Robert Mader
cb794329e7 clutter/stage-view: Remove superfluous return in void function
Fixes: 9d3e4fd402 ("clutter/stage-cogl: Use buffer age when view monitor is rotated")
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3473>
2024-01-02 13:54:38 +00:00
Joan Torres
3a94822e75 clutter/actor: Set a minimum guessed scale
When running headlessly it fails guessing the scale to -1.0f making
the assertion g_assert (guessed_scale >= 0.5) fail.

Setting it to 1.f in that case fixes it.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3464>
2023-12-22 15:44:37 +00:00
Bilal Elmoussaoui
6daa21c930 clutter: Remove unnused private functions
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3458>
2023-12-19 12:44:35 +00:00
Bilal Elmoussaoui
4d7dfb08c9 cally: Remove useless cally_actor_get_top_level_origin
Does nothing...

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3458>
2023-12-19 12:44:35 +00:00
Sebastian Keller
c86d8a23c3 clutter/actor: Don't write uninitialized out values on failed transform
clutter_actor_get_transformed_position() would write the uninitialized
values of v2 when clutter_actor_apply_transform_to_point() fails in
_clutter_actor_fully_transform_vertices() because the actor has not been
added to the stage yet.

When called from JS this would overwrite the zero initialized values
passed in from gjs. If the uninitialized values now happen to correspond
to one of the NaN float values used by mozjs to represent a pointer
type, this would lead to seemingly random crashes in mozjs code later
on.

Avoid this by using _clutter_actor_fully_transform_vertices() directly,
which allows us to check if it failed.

Related: https://gitlab.gnome.org/GNOME/gnome-shell-extensions/-/issues/469
Related: https://gitlab.gnome.org/GNOME/gjs/-/issues/591
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3453>
2023-12-15 15:08:22 +00:00
Daniel van Vugt
85f173d0d7 clutter: Pass 'radius' to public blur APIs instead of 'sigma'
Although they're in the same units, `radius` is easier to understand than
`sigma` and makes the public API independent of the blur algorithm used
behind the scenes. We now only keep the `sigma` terminology where the
implementation is Gaussian-specific.

The assumption that `sigma = radius / 2.0` is actually not new here. We
just move it from `_st_create_shadow_pipeline` (gnome-shell!1905) into
`clutter_blur_new`.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1908>
2023-12-14 18:12:55 +00:00
Bilal Elmoussaoui
90cff013a5 clutter: Remove unused enums
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3437>
2023-12-13 11:20:04 +00:00
Bilal Elmoussaoui
580d62b9b6 clutter: Remove unused Path related types
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3437>
2023-12-13 11:20:04 +00:00
Bilal Elmoussaoui
893e6e49b1 clutter: Drop unused private functions/defines
The commit also stops defining certain functions in a private header
when they are only used in the same file.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3437>
2023-12-13 11:20:04 +00:00
Bilal Elmoussaoui
4b7a29377b clutter: Drop remaining params nick/blurbs
Also the i18n macros from clutter as they are no longer used

Leftover from https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3101

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3437>
2023-12-13 11:20:04 +00:00
Bilal Elmoussaoui
3f09a86e7a clutter: Drop CLUTTER_PARAM_* defines
They are not used every where making the codebase very incosistent
So just drop the current usages

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3437>
2023-12-13 11:20:04 +00:00
Florian Müllner
5291be8f30 clutter/actor: Allow specifying the layout manager for an actor type
Some actors have a well-defined layout manager other than FixedLayout.

If they do, we can handle the layout manager creation at the
ClutterActor instantiation, like GTK does for widget layout managers.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3445>
2023-12-07 18:02:11 +00:00
Ivan Molodetskikh
e63a5369d0 clutter/frame-clock: Add output name to span descriptions
Lets you tell spans for multiple monitors apart in profilers.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3417>
2023-12-06 16:12:58 +00:00
Ivan Molodetskikh
77413ed9a0 clutter/frame-clock: Store output name
Will be used in a subsequent commit for including the output name in
COGL_TRACE plot names.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3417>
2023-12-06 16:12:58 +00:00
Ivan Molodetskikh
39e3415912 clutter/actor: Adjust trace actor name for better filtering
Tracy can filter its statistics by user text, in our case by span
description. It's useful to filter by actor type and name, and not so
much by the pointer. So, remove it, and also reduce the amount of
punctuation.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3417>
2023-12-06 16:12:58 +00:00
Ivan Molodetskikh
b0691d581a clutter/stage: Add trace span to paint_to_framebuffer
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3417>
2023-12-06 16:12:58 +00:00
Ivan Molodetskikh
58ee1dfdc8 clutter/stage-view: Add trace span to before_swap
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3417>
2023-12-06 16:12:58 +00:00
Ivan Molodetskikh
72bbb1416e clutter/timeline: Add trace spans
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3417>
2023-12-06 16:12:57 +00:00
Ivan Molodetskikh
ce836e37e8 clutter: Add trace spans to event handling
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3417>
2023-12-06 16:12:57 +00:00
Sebastian Keller
dfe4d218f1 clutter/actor: Make get_transformed_paint_volume() transfer full
Transfer none was achieved using a stack GArray in the stage which
would get resized to 0 at the end of every frame to "free" it.
In the case of direct scanout however, painting the next frame only
happens after leaving fullscreen again. Until then the array just kept
growing and because GArrays don't reallocate when shrunk, this memory
remained allocated even after leaving fullscreen.

There is no cache benefit from storing paint volumes this way, because
nothing accesses them after their immediate use in the calling code.
Also the reduced overhead from avoiding malloc calls seems negligible as
according to heaptrack this only makes up about 2-3% of the temporary
allocations.

Changing this to transfer full and removing the stack array simplifies
the code and fixes the "leak".

Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/3191
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3442>
2023-12-06 14:07:39 +00:00
Jonas Ådahl
ae3a20a0a0 clutter/paint-nodes: Use g_clear_object() in a few places
It's possible now that they are GObject's.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3443>
2023-12-06 13:45:03 +00:00
Jonas Ådahl
7152779ae0 clutter/stage-view: Remove unused double buffered shadow fb
It was for a failed expriment that tried to mmap() dmabuf memory and
find damaged regions to decrease the amount that was eventually used to
write to an onscreen, but mmap:ing is only fast enough on intel, and
it's only relevant on various server GPUs. For it to be achievable, we
need to render to system memory in a way that we don't need to copy it
out of OpenGL, but that's currently not possible.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3443>
2023-12-06 13:45:03 +00:00
Jonas Ådahl
d8ff97ebf6 clutter/stage-view: Pass around view when creating shadow fb
Instead of passing around the CoglContext, pass around the view, which
can be used to fetch the CoglContext. We'll use it for more stuff later.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3443>
2023-12-06 13:45:03 +00:00
Jonas Ådahl
b282097834 clutter/stage-view: Rename offscreen pipeline vfunc
It doesn't really "set it up", it just sets the transform according to
the renderer view state. We'll do more setup outside, so lets rename it.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3443>
2023-12-06 13:45:03 +00:00
Jonas Ådahl
008f2642ca clutter/enums: Add trailing comma in colorspace enum
Would make it easier would we add more colorspaces later on.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3443>
2023-12-06 13:45:03 +00:00
Sebastian Wick
0f1c5223ff clutter: Add ClutterContext to clutter-types.h
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3443>
2023-12-06 13:45:03 +00:00
Jonas Ådahl
501d19656e context: Make ClutterContext a GObject and move to separate file
This is a step in cleaning up the Clutter context management. By making
it a GObject it's easier to add e.g. properties and features that helps
with introspection.

For now, this means the context creation is changed to go via a
"constructor" (clutter_create_context()). This is so that the global
context singleton can be mantained outsid of ClutterContext, until it
can be removed.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2016>
2023-12-05 14:39:25 +00:00
Jonas Ådahl
d96e458d93 clutter: Remove unused sync-to-vblank setter
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2016>
2023-12-05 14:39:25 +00:00
Jonas Ådahl
1209320cd2 clutter/context: Remove left-over locking declarations
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2016>
2023-12-05 14:39:25 +00:00
Jonas Ådahl
f14b5da387 clutter/backend: Remove 'finish_init()' vfunc
The original purpose of being able to report errors is no longer
relevant, since the Clutter backend is now practically a thin wrapper
around the actual backend, which has already dealt with error reporting.
Thus move this to the regular constructor path.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2016>
2023-12-05 14:39:25 +00:00
Jonas Ådahl
579532f644 clutter: Rename ClutterMainContext to ClutterContext
The intention for ClutterContext is to be more or less the MetaContext
or CoglContext equivalent. Lets rename the type so that it becomes more
consistent with the other similar types.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2016>
2023-12-05 14:39:25 +00:00
Ivan Molodetskikh
edbc9a2086 clutter/pick-stack: Add an allocation check to calculate_clear_area ()
We might pick an actor that needs relayout. I've seen this happen inside
hiding / unmapping in particular. In this case, calculate_clear_area ()
will call clutter_actor_get_abs_allocation_vertices () which in turn
will force a relayout. However, this is not what we want, because:

1. We don't want to run layout during picking.
2. If the actor needs an allocation, then the pick stack could not have
   used an up-to-date allocation, because it is not computed. Therefore
   this clear area would use a potentially completely different
   allocation than the one stored in the pick stack.

Thankfully, clear area seems to be used as a cache/optimization, so
let's just avoid computing it if the actor is not allocated.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3425>
2023-12-01 15:36:32 +00:00
Ivan Molodetskikh
2d1fc65b3a Adjust COGL_TRACE names to improve automatic processing
In profilers with a timeline or flame graph views it is a very common
scenario that a span name must be displayed in an area too short to fit
it. In this case, profilers may implement automatic shortening to show
the most important part of the span name in the available area. This
makes it easier to tell what's going on without having to zoom all the
way in.

The current trace span names in Mutter don't really follow any system
and cannot really be shortened automatically.

The Tracy profiler shortens with C++ in mind. Consider an example C++
name:

SomeNamespace::SomeClass::some_method(args)

The method name is the most important part, and the arguments with the
class name will be cut if necessary in the order of importance.

This logic makes sence for other languages too, like Rust. I can see it
being implemented in other profilers like Sysprof, since it's generally
useful.

Hence, this commit adjusts our trace names to look like C++ and arrange
the parts of the name in the respective order of importance.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3402>
2023-11-22 11:46:07 +00:00
Daniel van Vugt
f74fe6bd67 clutter/actor: Handle _clutter_actor_get_debug_name(NULL)
NULL actor pointers seem to arise sometimes in `clutter_stage_update_device`
when using a touchscreen, but that's only fatal with `CLUTTER_DEBUG=event`.
So just handle NULL where it was crashing: `_clutter_actor_get_debug_name`.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3413>
2023-11-21 13:41:24 +00:00
Sebastian Keller
aed55e0808 clutter/input-only-action: Don't override finalize with dispose
This was resulting in the GObject never being properly finalized,
leading to a leak.

Fixes: e917b7de4 ("clutter/stage: Add input-only grabs")
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3411>
2023-11-20 12:10:52 +01:00
Carlos Garnacho
5780c10002 clutter: Check source device mode to figure out logical device in events
We look in various ways for the logical device on pointing events, in order
to assign tablet events their own device, detached from the ClutterSeat
pointer.

While this pans out on the native backend, it does not quite match with
X11 behavior where these events do drive the Virtual Core Pointer, this
results in a variety of buglets deriving from this mismatch.

Use the ClutterInputMode instead, to figure out whether the device is
physical and attached to the VCP (The default on X11), or the device is
floating thus should emit events on its own (The new stock behavior on
native backend since the previous commit), and behave accordingly
to what was specified by backend code.

Closes: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/7144
Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/3114
Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/3122
Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/3156
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3393>
2023-11-17 20:49:18 +00:00
Carlos Garnacho
819d62cde2 clutter: Centralize repick handling due to transform changes
Since we just queue up repicks, we can improve the mechanism
added at commit 4d76a21029 this so it's less ad-hoc.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3385>
2023-11-17 20:24:41 +00:00
Carlos Garnacho
9f00572762 clutter: Defer repick on transform changes
Avoid an immediate repick, and queue it instead so it happens
for all devices on the next frame clock step.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3385>
2023-11-17 20:24:41 +00:00
Ivan Molodetskikh
47814fab71 Remove COGL_TRACE_BEGIN in favor of BEGIN_SCOPED
Scoped traces are less error prone, and they can still be ended
prematurely if needed (this commit makes that work). The only case this
doesn't support is starting a trace inside a scope but ending outside,
but this is pretty unusual, plus we have anchored traces for a limited
variation of that.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3396>
2023-11-15 13:57:43 +00:00
Bilal Elmoussaoui
371d28a766 cleanup: Stop allowing deprecated Cogl API usage
Allow only specific files to use those deprecated APIs making
it easier to find where deprecated APIs are still in use
and avoid introducing new usages without being noticed

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3400>
2023-11-15 13:13:00 +01:00
Bilal Elmoussaoui
7de0707dfa clutter/cleanup: Stop disabling deprecated API usage warnings
As we have stopped using the deprecated APIs all over clutter, so let us
enforce that newly introduced code doesn't use code that gets depreccated
in the future

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3400>
2023-11-15 13:12:13 +01:00
Bilal Elmoussaoui
f5dac3a5d9 build: One config file to rule them all
Group all the three config files from clutter/cogl/meta into one
and also remove unnused configurations and replace duplicated ones

This also fixes Cogl usage of HAS_X11/HAS_XLIB to match the expected
build options

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3368>
2023-11-15 12:00:19 +00:00
Florian Müllner
dc8de3bfd5 clutter/keyval: Fix keyval_name() transfer annotation
clutter_keyval_name() returns a pointer to a static array, not
newly allocated memory. Add a transfer annotation to indicate
that callers must not free the returned memory.

While add it, make the return value const to stress further that
callers shouldn't touch the returned memory.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3386>
2023-11-14 16:28:09 +00:00
Bilal Elmoussaoui
03235773be clutter/cleanup: Drop PaintNodes serialization
Currently, nothing uses the dumped json of the paint nodes tree. So
let us drop them in a separate commit so it can easily be reverted
if someone ends up wanting to build a tool to consume and inspect
the JSON.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3354>
2023-11-14 16:52:37 +01:00
Bilal Elmoussaoui
306ff81004 clutter: Drop ClutterUnits
As nothing uses it now that ClutterScript was dropped

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3354>
2023-11-14 16:13:19 +01:00
Bilal Elmoussaoui
8a3181f741 clutter: Make json-glib a debug only dependency
Currently, json-glib is used for two things:
- For loading scripts, nothing seems to use that in real life other
than some tests
- For debugging paint nodes

For now, the PR drops the first use case and only require json-glib
if it is a debug build

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3354>
2023-11-14 16:13:18 +01:00
Zander Brown
4bc73ba9f4 clutter/layout-meta: Become one with ClutterChildMeta
Now ClutterContainer is gone there is no reason for this split to exist,
simply merge the two types together

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3384>
2023-11-14 10:27:51 +00:00
Zander Brown
db4bbf6899 clutter/container: Drop ClutterContainer
Finally drop the type itself

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3384>
2023-11-14 10:02:21 +00:00
Zander Brown
c42fa34b01 clutter/actor: Rename ::actor-{added,removed} to ::child-{added,removed}
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3384>
2023-11-14 09:59:52 +00:00
Zander Brown
7113ecd86c clutter/actor: Take responsibility for ::actor-{added,removed}
These signals have de facto been ClutterActor signals for some time now,
simply move them in from ClutterActor

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3384>
2023-11-14 09:57:39 +00:00
Zander Brown
e1cdeb0319 clutter/layout-manager: Consume Actors not Containers
We don't actually need the host to be a container, so simply work on
actors saving us a few casts.

This'll simplify dropping ClutterContainer entirely later, and
StViewport/ShellWindowPreviewLayout will also need to be updated for the
new signatures

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3384>
2023-11-14 09:57:39 +00:00
Zander Brown
d0ebfa792d clutter/bin-layout: We don't need to store the container
We never do anything with it, just let it pass straight to the parent
implementation

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3384>
2023-11-14 09:57:39 +00:00
Florian Müllner
b611569b26 clutter/bin-layout: Remove custom alignment properties
The layout manager takes the generic ClutterActor expand/align
properties into account. Everyone should already use those instead
of the custom layout/child properties, so removing them should have
little fallout, while making for a nice cleanup.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3382>
2023-11-10 00:24:26 +01:00
Zander Brown
84c3a3fbef clutter/script-parser: Drop support for child properties
Which means ClutterContainer is no longer special cased, removing one of
it's final users.

In practice ClutterScript is unused anyway.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3377>
2023-11-09 18:11:00 +00:00
Bilal Elmoussaoui
3184986897 clutter/text: Remove deprecated prop/signal
Shell doesn't use them and they have been deprecated for very long time

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3379>
2023-11-09 16:42:24 +00:00
Bilal Elmoussaoui
2b871765f0 clutter/actor: Remove depreceated macros
Nothing uses them outside of mutter, so hurry up and remove them!

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3379>
2023-11-09 16:42:24 +00:00
Bilal Elmoussaoui
8c4d3d0516 clutter/cleanup: Remove unnused ClutterShader type
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3379>
2023-11-09 16:42:24 +00:00
Bilal Elmoussaoui
81c75b3157 clutter/swipe-action: Remove deprecated swept signal/vfunc
Also update the test to use swipe signal instead. Nothing seems to
use the signal from GNOME Shell side though

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3379>
2023-11-09 16:42:24 +00:00
Bilal Elmoussaoui
d311ff4a67 clutter/docs: Remove no longer existing vfuncs docs
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3379>
2023-11-09 16:42:24 +00:00
Bilal Elmoussaoui
1bb2f5f7b9 clutter: Drop Timeline.new constructor
Nothing uses it nowadays except GNOME Shell for tests but goes through g_object_new so it is fine

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3181>
2023-11-09 15:07:30 +00:00
Bilal Elmoussaoui
6032be04a0 clutter: Drop Event.get_source
It was marked as deprecated for ~5 years and nothing uses it nowadays
so drop it

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3181>
2023-11-09 15:07:30 +00:00
Bilal Elmoussaoui
9374f259a4 clutter: Drop GestureAction.get_threshold_trigger_egde
People should use get_threshold_trigger_edge instead.
Nothing seems to use it so it is safe to drop

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3181>
2023-11-09 15:07:30 +00:00
Zander Brown
9018432b0d clutter/actor: Correct color space accessor annotations
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3375>
2023-11-09 14:45:50 +00:00
Carlos Garnacho
38228da550 clutter: Add ClutterModifierSet argument to key event constructor
This struct contains the pressed/latched/locked set of modifiers applying
to the event, and may be filled in by backends generating those events.
Other places where we forward modified key events, state may be normally
obtained from the original event.

Since this constructor is used in a variety of places, this commit
updates them all in one go.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3369>
2023-11-08 08:07:41 +00:00
Carlos Garnacho
2e897fccd5 clutter: Add clutter_event_get_key_state() getter
This function may be used on key events to obtain the fully
detailed pressed/latched/locked modifiers that apply when the
event is received. No events have this detailed information
yet.

This API call may be compared to the clutter_event_get_state_full()
that existed in the past, although this getter has a stronger
predilection to it applying exclusively to key events.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3369>
2023-11-08 08:07:41 +00:00
Robert Mader
b17246458a clutter/paint-context: Stop copying NULL-regions
Unlike `cairo_region_copy`, `mtk_region_copy()` does not accept NULL
pointers.

Fixes: 655b4a9c75 (Port to MtkRegion)
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3361>
2023-11-03 18:09:14 +01:00
Bilal Elmoussaoui
655b4a9c75 Port to MtkRegion
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3292>
2023-11-03 11:27:52 +00:00
Bilal Elmoussaoui
2c4968fb41 cogl: Port Primitive away from CoglObject
- The associated CoglAttribute's are now stored in GPtrArray as suggested
by carlosg in
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193?commit_id=19b619073b3c7d311c64e0a997558f943b38c94a#note_1849281
- cogl_primitive_set_attributes was dropped for "simplicity"
especially that nothing uses it.
- As this is the last remaining CoglObject subclass, the commit also drops
all the CoglObject related macros/types

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
9b9e12edb2 cogl: Port Node/Pipeline/PipelineLayer away from CoglObject
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
739c59fefc cogl: Port Buffer* away from CoglObject
Make CoglBuffer an abstract class and inherit the various Cogl*Buffer types from it.
As none of the subclasses is overriding the vtable functions, they were not turned into
vfuncs but plain function pointers in CoglBuffer.
We still use _cogl_buffer_initialize until we port the various params into actual construct-only
properties, similar to the previous commit for CoglTexture.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
863163cc6e cogl: Port Texture* away from CoglObject
- Make Texture a parent GObject class and move the vtable funcs as vfuncs
instead of an interface as we would like to have dispose free the TextureLoader.
- Make the various texture sub-types inherit from it.
- Make all the sub-types constructors return a CoglTexture instead of their respective
specific type. As most of the times, the used functions accept a CoglTexture,
like all the GTK widgets constructors returning GtkWidget.
- Fix up the basics of gi-docgen for all these types.
- Remove CoglPrimitiveTexture as it is useless: It is just a texture underhood.
- Remove CoglMetaTexture: for the exact same reason as above.
- Switch various memory management functions to use g_ variant instead of the cogl_ one

Note we would still want to get rid of the _cogl_texture_init which is something
for the next commit

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
586c43d5a9 clutter/cogl: Use more of memory management helpers
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
75023d96bc cogl: Port Renderer away from CoglObject
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
4792db371a cogl/cleanup: Stop using CoglHandle
We use a GParamSpecPointer for CoglPipeline until that
gets ported from CoglObject

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
bbdc0b42fc cogl: Port Program away from CoglObject
This also switches from using CoglHandle to CoglProgram where
appropriate
which allowed dropping a duplicated function that had the wrong
signature...

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
3aaae11d6b cogl: Port Shader away from CoglObject
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
c1e6948e42 cogl: Port Bitmap away from CoglObject
We still need to use set_qdata_full as CoglBitmapPixbuf would free
the data itself by unrefing the pixbuf

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
4afc187062 cogl: Port MatrixStack away from CoglObject
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
d71fe5c55e cogl: Port OnscreenTemplate away from CoglObject
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
df8ae83040 cogl: Port Indices away from CoglObject
Also renames Indices.get_type to Indices.get_indices_type to avoid
a conflict with the generated Object.get_type function

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
f0923aab44 cogl: Port Attribute away from CoglObject
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
9d71949b26 cogl: Port SwapChain away from CoglObject
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
312d5c367e cogl: Port Snippet away from CoglObject
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
0f54700101 cogl: Port Display away from CoglObject
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3193>
2023-10-29 21:16:24 +00:00
Bilal Elmoussaoui
f84e789e4a clutter: Drop LayerNode.new constructor
My motivation was at first to replace cairo_rectangle_t with graphene_rect_t
but noticed nothing uses it anywhere: Shell/Kiosk/Gala; so it is safe
to just drop and people could still use the new_to_framebuffer ctor
and handle setting up things themselves if needed.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3240>
2023-10-26 17:31:13 +00:00
Michel Dänzer
4238a4c30b Remove unused _clutter_stage_window_set_title
Never used in mutter AFAICT.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3178>
2023-10-26 09:49:29 +00:00
Michel Dänzer
f128bb4db1 Remove unused _clutter_stage_window_get_wrapper
Unused since 89daa8d4fa ("wayland: drop wayland backend").

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3178>
2023-10-26 09:49:29 +00:00
Michel Dänzer
adb53e5745 Remove unused _clutter_stage_get_default_window
Unused since 28cb025190 ("clutter: Remove DELETE event, signal and vfunc").

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3178>
2023-10-26 09:49:29 +00:00
Michel Dänzer
4263db65e3 Remove unused clutter_set_allowed_drivers
Unused since d1c62d882a ("clutter: Do not read settings from ini file").

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3178>
2023-10-26 09:49:29 +00:00
Michel Dänzer
d2058255b3 Remove unused CBZ_L2T_INTERPOLATION
Never used in mutter AFAICT.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3178>
2023-10-26 09:49:29 +00:00
Michel Dänzer
e00424f4dd Remove unused _clutter_bezier_clone_and_move
Never used in mutter AFAICT.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3178>
2023-10-26 09:49:29 +00:00
Michel Dänzer
f045475b7f Remove unused _clutter_bezier_adjust
Never used in mutter AFAICT.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3178>
2023-10-26 09:49:29 +00:00
Bilal Elmoussaoui
98bd2aa2c2 clutter: Move cairo pixel format to cogl
As Cogl already defines a pixel format enum, it makes sense to move such
endian dependant pixel format there

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3086>
2023-10-25 20:03:08 +00:00
Bilal Elmoussaoui
b65f333483 clutter: Drop cairo_clear helper
It is used once in gnome-shell, so it is better to just move it content
there.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3086>
2023-10-25 20:03:08 +00:00
Bilal Elmoussaoui
c0fdf0a470 clutter: Drop set_source_color helper
The helper doesn't do anything that makes it worth
to be exposed as public API. End-users, such as GNOME Shell could have
an in-tree helper if they end up using it that much.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3086>
2023-10-25 20:03:08 +00:00
Bilal Elmoussaoui
12c85002e9 clutter: Depend on gdk-pixbuf only for tests
As clutter doesn't use any of it APIs by itself

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3097>
2023-10-23 16:32:35 +00:00
Michel Dänzer
8f27ebf87e clutter/frame-clock: Start next update ASAP after idle period
For frame updates in response to sporadic user interaction, this results
in input → output latency somewhere between the minimum possible and the
minimum plus the length of one display refresh cycle (assuming the frame
update can complete within a refresh cycle).

Applying a max_render_time based deadline which corresponds to higher
than the minimum possible latency would result in higher effective
minimum latency for sporadic user interaction.

This was discovered by Ivan Molodetskikh, based on measurements
described in https://mastodon.online/@YaLTeR/110848066454900941 .

v2:
* Set min_render_time_allowed_us = 0 as well, to avoid unthrottled
  frame events. (Robert Mader)

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3174>
2023-10-17 19:09:10 +02:00
Michel Dänzer
9f8283a95a clutter/frame-clock: Simplify next_presentation_time_us calculation
When more than one refresh interval has passed since
last_presentation_time_us.

I honestly can't tell if the previous calculation was correct or not,
but I'm confident the new one is, and it's simpler.

v2:
* ASCII art diagram didn't make sense anymore, try to improve
  (Ivan Molodetskikh)

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3330>
2023-10-17 17:45:10 +02:00
Ivan Molodetskikh
2ffd1b1663 clutter/stage: Fix trace being non-scoped
While integrating Tracy, gcc caught its variable being unused here.
Bugfixes start flowing even before any actual profiling!

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3313>
2023-10-06 08:38:54 +04:00