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2774 Commits

Author SHA1 Message Date
Jonas Ådahl
e7f535a21d tests/cogl: Migrate pipeline shader state test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
94744061de tests/cogl: Migrate texture no allocate test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
d066fb5380 tests/cogl: Migrate pipeline cache unrefs texture test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
68dcde0bdb tests/cogl: Migrate copy/replace texture test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
20111fa8ca tests/cogl: Migrate primitive and journal test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
3750ed6a26 tests/cogl: Migrate framebuffer bits test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
09990f8bcc tests/cogl: Migrate texture get/set data test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
85ad013b2d tests/cogl: Migrate alpha texture test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
629c23b229 tests/cogl: Migrate npot texture test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
33c582d33a tests/cogl: Migrate map buffer range test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
0a841ce846 tests/cogl: Migrate alpha test test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
5b0fa9cff4 tests/cogl: Migrate layer remove test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
7a91c30149 cogl: Remove version 
The cogl version was unused, and not relevant, as the version and API is
tied to the mutter API version, not the old pre fork cogl version.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
c0746a04f9 tests/cogl: Migrate no-gl header test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
590290cd6d tests/cogl: Migrate point sprite tests 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
41e5ee63d3 tests/cogl: Migrate point size attribute tests 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
2746861c6a tests/cogl: Migrate point size test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
ae9b4a1bcf tests/cogl: Migrate write texture formats test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
ddb982ba6e tests/cogl: Migrate read texture formats test 
This test fails on gl and gl3, but not on gles2; mark is at such.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
400cc89364 tests/cogl: Migrate sparse pipeline test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
8dc0489b33 tests/cogl: Migrate primitive tests 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
559c9c8795 tests/cogl: Migrate journal test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
0c6eb86698 tests/cogl: Migrate offscreen test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
fd99884063 tests/cogl: Migrate custom attributes test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
6ac0c196cb tests/cogl: Migrate sub-texture test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
18dd64dd45 tests/cogl: Migrate wrap modes test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
a8f9466978 tests/cogl: Migrate snippets test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
a53fdfb733 tests/cogl: Migrate premult test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
6c8b12c4de tests/cogl: Migrate pixel buffer tests 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
9305f8d9d8 tests/cogl: Migrate pipeline uniforms test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
63af78d049 tests/cogl: Migrate pipeline user matrix test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
a3b21188c9 tests/cogl: Migrate just-vertex-shader 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
f3a821b4cd tests/cogl: Migrate backface-culling test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
66004d82c7 cogl/tests: Remove a few defunct 'test requirements' 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
3839fb49cb tests/cogl: Migrate color-hsl test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
8c41b3b4a1 tests/cogl: Migrate depth test test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
67a9226e92 tests/cogl: Migrate blend test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
5e92500a9a tests/cogl: Migrate blend-strings test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
eaed0e4b46 tests/cogl: Migrate atlas-migration test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Georges Basile Stavracas Neto
62330f273d cogl: Drop CoglHandleObject and CoglHandleClass 
They're just typedefs to CoglObject and CoglObjectClass, respectively,
and the latter is unused already. The former is used in a couple of
deprecated headers, which can easily be changed.

Change all CoglHandleObject instances to CoglObject, and drop the types

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2355>
 2022-05-31 16:28:16 -03:00
Georges Basile Stavracas Neto
631056bf49 cogl/journal: Make CoglJournal a free-form struct 
There is no need to make CoglJournal a CoglObject, nor any kind of
object for that matter, since it doesn't require refcounting at all.
CoglJournal is entirely private to, and managed by, CoglFramebuffer,
and it only needs to create and destroy it.

Make CoglJournal a free-form struct, and adjust CoglFramebuffer to
call _cogl_journal_free() instead of cogl_object_unref().

Related: https://gitlab.gnome.org/GNOME/mutter/-/issues/2087
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2355>
 2022-05-31 16:28:16 -03:00
Georges Basile Stavracas Neto
2c520f76b5 cogl: Drop cogl_texture_new_from_data 
And, since this is the last public function of cogl-auto-texture.h,
drop the files entirely too.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2355>
 2022-05-31 16:28:16 -03:00
Georges Basile Stavracas Neto
8ca20e709c cogl/tests: Port to cogl_texture_2d_new_from_data 
Drop cogl_texture_new_from_data() in favour of the undeprecated
cogl_texture_2d_new_from_data().

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2355>
 2022-05-31 16:28:16 -03:00
Georges Basile Stavracas Neto
f927e692c7 cogl: Drop cogl_texture_new_from_file 
It is now unused.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2355>
 2022-05-31 16:25:11 -03:00
Georges Basile Stavracas Neto
f25360677f clutter/canvas: Use cogl_texture_2d_new_from_bitmap 
cogl_texture_new_from_bitmap() is deprecated. Since this was the
last usage of it, also drop cogl_texture_new_from_bitmap().

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2355>
 2022-05-31 16:25:11 -03:00
Georges Basile Stavracas Neto
20bfd10f0c cogl: Remove cogl_get_option_group 
It's unused.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2355>
 2022-05-31 16:25:11 -03:00
Simon Schneegans
86d3a6b4bc cogl/snippet: Use "Returns:" for introspection annotations 
According to the GObject introspection documentation, "Returns:" should
be used (rather than the previous "Return value:").

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2422>
 2022-05-31 11:38:20 +00:00
Simon Schneegans
2fd63724af cogl/snippet: Make API introspectable 
This change ensures that the Snippet API of Cogl is exposed to GJS,
making it possible to create custom shader programs in GJS.

Related: https://gitlab.gnome.org/GNOME/mutter/-/issues/2280
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2422>
 2022-05-31 11:38:20 +00:00
Simon Schneegans
d7c0ecc21b cogl/pipeline: Make Snippet API introspectable 
These methods are required to add snippets to a pipeline.
This change makes it possible to use them from GJS.

Related: https://gitlab.gnome.org/GNOME/mutter/-/issues/2280
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2422>
 2022-05-31 11:38:20 +00:00
Bilal Elmoussaoui
bd94adaf74 cogl: Unify HAS_X11/HAS_XLIB build configs 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2354>
 2022-05-25 16:42:04 +02:00
Christian Rauch
9ba510646c cogl: Fix build without X11 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2354>
 2022-05-25 16:42:04 +02:00
Bilal Elmoussaoui
a81b2a49ed meson: Split x11 option into backend/xwayland 
Allow disabling either the xwayland or backend implementation of x11.
Meson options were not added as this is more of a groundwork than the
actual implementation.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2354>
 2022-05-25 16:42:04 +02:00
Jonas Ådahl
2b4a24132b screen-cast: Test allocate DMA buffer with implicit API 
DMA buffers might be allocatable, but it doesn't mean the driver doesn't
fail when we try to allocate a buffer with an implicit modifier. Using
the proprietary NVIDIA driver for example, it will fail. Lets catch this
up front and avoid advertising DMA buffer support when we know it won't
work.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2383>
 2022-04-22 12:08:04 +00:00
Corentin Noël
e4c8125c31 cogl/context: Add transfer full annotation to destroy timestamp query 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2362>
 2022-04-05 12:40:56 +02:00
Christian Hergert
858f89084e winsys: Check for KHR_swap_buffers_with_damage 
Previously, we would only check for EXT_swap_buffers_with_damage which
generally will find an implementation. However, some EGL implementations
do not appear to support that naming of the extension, preferring to
only advertise KHR_swap_buffers_with_damage.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2316>
 2022-03-28 15:23:28 +00:00
Jonas Ådahl
63cc69b342 cogl/tests: Fix warning about passing a double to fabs 
The warning was in a home baked g_assert_float_with_epsilon(). Change to
use the glib one directly.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2319>
 2022-03-04 23:12:24 +00:00
Jonas Ådahl
c9125aba73 cogl/gl: Fix switch passthrough warnings 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2319>
 2022-03-04 23:12:24 +00:00
Ivan Molodetskikh
bcf6ee5e55 Name unnamed sources 
These names show up in GLib traces in sysprof, so let's make sure they
exist.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1928>
 2022-03-04 10:10:05 +03:00
Jonas Ådahl
49ac60e346 cogl/renderer: Add 'is_dma_buf_supported()' vfunc 
Returns TRUE if the active renderer backend can allocate DMA buffers.
This is the case hardware accelerated GBM backends, but FALSE for
surfaceless (i.e. no render node) and EGLDevice (legacy NVIDIA paths).
While software based gbm devices can allocate DMA buffers, we don't want
to allocate them for offscreen rendering, as we really only use these
for inter process transfers, and as buffers allocated for scanout
doesn't use the relevant API, making it return FALSE for these solves
that.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1939>
 2022-02-07 10:56:57 +00:00
Daniel van Vugt
c970bb3e6c cogl: Merge FEATURE_ID_GET_GPU_TIME into FEATURE_ID_TIMESTAMP_QUERY 
Because both code paths require the existence of `GL_TIMESTAMP[_EXT]`
which is only guaranteed if `ARB_timer_query` (included in GL core 3.3)
is implemented.

We know when that is true because `context->glGenQueries` and
`context->glQueryCounter` are non-NULL. So that is the minimum
requirement for any use of `GL_TIMESTAMP`, even when it is used in
`glGetInteger64v`.

Until now, Raspberry Pi (OpenGL 2.1) would find a working implementation
of `glGetInteger64v` but failed to check whether the driver understands
`GL_TIMESTAMP` (it doesn't).

Fixes: https://gitlab.gnome.org/GNOME/mutter/-/issues/2107
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2253>
 2022-01-27 22:58:59 +00:00
Neil Roberts
ad071c64f9 cogl: Rebind the EGL image when handling damage 
When Cogl gained support for importing pixmaps, I think there was a
misunderstanding that there is a difference in how it works in GLX and
EGL where GLX needs to rebind the pixmap in order to guarantee that
changes are reflected in the texture after it detects damage, whereas
with EGL it doesn’t. The GLX spec makes it pretty clear that it does
need to rebind whereas the EGL spec is a bit harder to follow. As a
fallout from Mesa MR 12869, it seems like the compositor really does
need to rebind the image to comply with the spec. Notably, in
OES_EGL_image_external there is:

"Binding (or re-binding if already bound) an external texture by calling
 BindTexture after all modifications are complete guarantees that
 sampling done in future draw calls will return values corresponding to
 the values in the buffer at or after the time that BindTexture is
 called."

So this commit changes the x11_damage_notify handler for EGL to lazily
queue a rebind like GLX does. The code that binds the image while
allocating the texture has been moved into a reusable helper function.

It seems like there is a bit of a layering violation when accessing the
GL driver internals from the EGL winsys code, but I noticed that the GLX
code also includes the driver GL headers and otherwise it seems pretty
tricky to do properly.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2062>
 2021-12-13 16:09:56 +00:00
Georges Basile Stavracas Neto
3cd77f8a79 cogl: Drop COGL_HAS_WAYLAND_EGL_SERVER_SUPPORT 
The only place where this define is used can be replaced by
checking EGL_WL_bind_wayland_display, which is done in that
same file already.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2145>
 2021-12-07 18:36:27 -03:00
Georges Basile Stavracas Neto
87a66830dc cogl: Drop cogl-wayland-server.h 
This header only defines one function that doesn't exist anymore,
and nothing else. It can be safely dropped.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2145>
 2021-12-07 18:34:00 -03:00
Fernando Monteiro
44aa6ab735 cogl: Remove cogl_texture_new_with_size 
Replace the deprecated function with the suggested alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
612da58c72 cogl: Remove cogl_texture_new_from_sub_texture 
This function is deprecated and must be replaced to the alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
0c5cf1ec58 tests: Rename 'material' variables to 'pipeline' 
This should replace all usages of the material variable to
the pipeline variable.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
9f9e64f077 cogl: Remove cogl_material_new 
This function is deprecated and must be replaced to the alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
6cd4489e55 cogl: Remove cogl_material_set_color 
This is unused anywhere.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
edae2fff72 cogl: Remove cogl_material_set_color4ub 
This function is deprecated and must be replaced to the alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
5a5f57d533 cogl: Remove cogl_material_set_alpha_test_function 
This is unused anywhere.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
afdbb71926 cogl: Remove cogl_material_set_blend 
This function is deprecated and must be replaced to the alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
f90f8f84c3 cogl: Remove cogl_material_set_blend_constant 
This is unused anywhere.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
403f44e7b0 cogl: Remove cogl_material_set_user_program 
This function is deprecated and must be replaced to the alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
06de4e241d cogl: Remove cogl_pipeline_set_point_size 
This function is deprecated and must be replaced to the alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
a14d3d6e17 cogl: Remove cogl_pipeline_set_layer 
This function is deprecated and must be replaced to the alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
68ec76e4ee cogl: Remove cogl_pipeline_set_layer_combine 
This function is deprecated and must be replaced to the alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
a8cd59e029 cogl: Remove cogl_material_set_layer_combine_constant 
This is unused anywhere.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
ca25c5543a cogl: Remove cogl_material_set_layer_matrix 
This function is deprecated and must be replaced to the alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
29c62fabac cogl: Remove cogl_material_set_layer_point_sprite_coords_enabled 
This function is deprecated and must be replaced to the alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
8285091585 cogl: Remove material_set_layer_filters 
This function is deprecated and must be replaced to the alternative.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
913458381f cogl: Remove usages of framebuffer_draw_primitive 
We were already returning cogl_primitive_draw in framebuffer_draw_primitive,
so replace all usages and remove it.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
b8925ef3d4 cogl: Remove deprecated backface_culing API 
They are unused.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Fernando Monteiro
74fe57b018 cogl: Remove deprecated depth_test API 
They are unused.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2058>
 2021-12-07 15:32:21 +00:00
Simon McVittie
a49c98d8d8 tests: Don't continue if setup commands fail 
Because POSIX sh was, with hindsight, not a particularly well-designed
programming language, if we don't 'set -e', then we'll respond to failure
of a setup command such as cd by carrying on regardless.

Signed-off-by: Simon McVittie <smcv@debian.org>
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2009>
 2021-11-17 09:04:07 +00:00
Simon McVittie
7af1043865 tests: Don't use TestEnvironment 
The assumption here seems to be that it's an overlay onto the
current environment which would make sense; but the implementation in
gnome-desktop-testing currently removes all other environment variables
(see GNOME/gnome-desktop-testing#1). This causes test failure when the
tests are run in Debian's autopkgtest framework, possibly because PATH
is cleared.

Signed-off-by: Simon McVittie <smcv@debian.org>
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2009>
 2021-11-17 09:04:07 +00:00
Erico Nunes
87965b5ce2 cogl: Add support for partial update 
Add support for a cogl function to set the damage_region on an onscreen
framebuffer.
The goal of this is to enable using the EGL_KHR_partial_update extension
which can potentially reduce memory bandwidth usage by some GPUs,
particularly on embedded GPUs that operate on a tiling rendering model.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2023>
 2021-10-26 16:56:39 +00:00
Carlos Garnacho
c869b92d5d cogl: Plug leak in error path 
If the renderer fails to connect, we were leaking the renderer.

CID: #1505882
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2061>
 2021-10-25 15:45:35 +02:00
Carlos Garnacho
f6726c61ca cogl: Plug leak on error path 
If we don't pass the gles version check, the gl_extensions string
is leaked.

CID: #1505846
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2061>
 2021-10-25 15:45:35 +02:00
Carlos Garnacho
ed9650ff42 cogl: Plug possible GString leaks 
These strings are leaked if there are no changes to log. This is
perhaps never true, but this anyway good for clarity.

CIDs: #1505840, #1505884
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2061>
 2021-10-25 15:45:35 +02:00
Carlos Garnacho
4dc07999c6 cogl: Plug GString leak 
In some error paths, this string was being leaked. Make it g_autoptr
so it's done for us.

CID: #1505903
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2061>
 2021-10-25 15:45:35 +02:00
Carlos Garnacho
774f120ac4 cogl: Fix broken check for COGL_DISABLE_GL_EXTENSION envvar 
This check was always true since the variable is already set in the
if() condition above. Presumably this was meant to check for empty
strings, so do that.

CID: #1491518
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2061>
 2021-10-25 15:45:35 +02:00
Jonas Ådahl
259a906b8c cogl/winsys: Remove 'multiple-onscreen' feature 
It was always set, and is no longer used; remove it.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2002>
 2021-10-18 14:36:15 +00:00
Jonas Ådahl
9bd2c5c6f2 cogl/context: Report error if allocating fallback texture failed 
Error out if we fail to allocate the 1x1 all white fallback texture. If
we don't do this, and instead continue, any future (likely) allocation
failure will end up in obscure places that assumes the fallback texture
exists.

Related: https://bugzilla.redhat.com/show_bug.cgi?id=1989726
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1994>
 2021-09-20 16:37:37 +00:00
Robert Mader
daace1aac5 cogl: Add XRGB_FP_16161616 and XBGR_FP_16161616 formats 
These match their alpha counterparts, apart from not setting the
alpha bit. This allows our internal mashinery to more easily
distinguish whether we need a slow alpha-pass during rendering or not.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1810>
 2021-09-20 14:39:20 +00:00
Robert Mader
dc442e7a75 cogl: Add XRGB_2101010 and XBGR_2101010 formats 
These match their alpha counterparts, apart from not setting the
alpha bit. This allows our internal mashinery to more easily
distinguish whether we need a slow alpha-pass during rendering or not.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1810>
 2021-09-20 14:39:20 +00:00
Erico Nunes
420a17d12e cogl: Fix GL_EXT_discard_framebuffer extension check 
Using "framebuffer_discard" in the list refers to an invalid extension.
The extension which introduces glDiscardFramebufferEXT is
"GL_EXT_discard_framebuffer".

With this fix, cogl_gl_framebuffer_fbo_discard_buffers can actually call
glDiscardFramebufferEXT.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1974>
 2021-08-24 18:33:09 +02:00
Florian Müllner
8158e96004 cogl: Remove conditional g_type_init() call 
glib 2.36 hasn't met our minimum requirements for years.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1957>
 2021-08-22 17:32:12 +00:00
Jonas Ådahl
6d64a43b1f cogl/trace: Add getter for trace enabled state 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1700>
 2021-07-29 15:16:48 +02:00
Jonas Ådahl
8bd75747b1 cogl/trace: Add scoped trace anchors 
A trace "anchor" is a trace head (CoglTraceHead) that is placed in a
certain scope (e.g. function scope), but then only triggered in another
scope, e.g. a condition.

This makes it possible to have optional trace instrumentation, that is
enabled only given e.g. a debug flag.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1700>
 2021-07-29 15:16:48 +02:00
Jonas Ådahl
b1ac1327cd cogl/trace: Add way to add a description to trace 
This is useful to pass more complex information, generated at runtime.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1700>
 2021-07-29 15:16:48 +02:00