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63 Commits

Author SHA1 Message Date
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
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
Jonas Ådahl
524c9aa458 tests: Introduce and use a custom test shell 
Except for the tests that launches `mutter`, use a custom shell
implementation. It's roughly a copy of default.c with some cleanups on
top. A custom shell allows for a bit more freedom when doing testy
things.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3185>
 2023-08-16 15:34:46 +00:00
Sebastian Wick
ae5512bc05 cogl/tests: Do not blend for texture format paint tests 
The default cogl blend string is
`RGBA = ADD (SRC_COLOR, DST_COLOR*(1-SRC_COLOR[A]))` which is alpha
blending with premult fragment results. We do not clear the src
framebuffer and even if we did set alpha to 1 in the src fb, the
resulting alpha would be 1 and we want to check the alpha of the
fragment color.

Just turn off any kind of blending instead and write out the fragment
color to the fb.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3065>
 2023-07-19 10:39:55 +00:00
Sebastian Wick
d79e4c182e cogl/tests: Fix float->int, int->float conversions 
To obtain a float between 0 and 1 we have to devide the integer by the
highest possible value instead of the number of values.

Fixes off by one errors in the tests on some hardware/driver
combinations.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3065>
 2023-07-19 10:39:55 +00:00
Robert Mader
4097cbbb53 cogl: Extend tests and fix RGB2101010 opaque formats 
Notably fix several cases where bitmap packing was broken, resulting in
visual corruption with the GLES2 backend. These were reproducible with
the gradient-test from
https://gitlab.freedesktop.org/jadahl/wayland-test-clients

Also extend testing similar to the RGB8888 formats.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3065>
 2023-07-19 10:39:55 +00:00
Robert Mader
f04209dcbf cogl: Add RGB8888 opaque format variants 
So we can properly handle matching DRM and WL_SHM formats in a unified
manner.

Add extensive testing between these and existing pre-multiplied alpha
formats, i.e. all formats we support on Wayland.

Note that unfortunately for some format combinations  the value in the
alpha channel is not cleared as expected, likely because of fast-paths
in Cogl. If both source and destination format is opaque, it always
works, however. This thereby includes all cases where they are the same.

Co-Authored-By: Jonas Ådahl <jadahl@gmail.com>
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3065>
 2023-07-19 10:39:55 +00:00
Jonas Ådahl
b2579750a7 cogl: Remove legacy OpenGL driver support 
This means the two Cogl drivers left are OpenGL >= 3.1 and GLES >= 2.0.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2672>
 2023-02-21 18:09:28 +00:00
Jonas Ådahl
2c15a9569e tests/cogl: Remove extra semicolon 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2814>
 2023-02-01 08:40:53 +01:00
Jonas Ådahl
08b0e563d4 clutter: Pass 'ClutterFrame' in all stage update signals 
That means before-update, prepare-paint, before-paint, paint-view, after-paint,
after-update. While yet to be used, it will be used as a transient frame
book keeping object, to maintain object and state that is only valid
during a frame dispatch.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2795>
 2023-01-23 15:57:50 +01:00
Jonas Ådahl
ca98895185 tests/cogl: Add test checking rgb10 fbo precision 
There are two tests; one checks that clearing with a color that cannot
be represented using 8 bits per channel doesn't loose precision when
painted, then read back using glReadPixels(). Would the texture backing
store have 8 bits per channel instead of 10, we'd get a different value
back.

The other test checks that painting from one fbo to another also doesn't
loose that precision.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2461>
 2022-12-17 23:12:34 +00:00
Jonas Ådahl
30daad4da5 cogl/pipeline/vertend/glsl: Move out unit test to its own file 
Fix a memory leak while at it.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:13 +00:00
Jonas Ådahl
2c72032668 tests/cogl/unit: Run most tests with all drivers 
All tests but one (so far) will in one way or the other depend on what
driver is used, so run the tests on all.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:13 +00:00
Jonas Ådahl
07f8edde22 cogl/pipeline/opengl: Move out unit test to separate file 
Also rename the suffix to "-glsl" to not confuse OpenGL with GLES2
since this test covers both.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:13 +00:00
Jonas Ådahl
16a7f77701 cogl/pipeline-state: Move out working unit test to separate file 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:13 +00:00
Jonas Ådahl
ae0f6c549f cogl/pipeline-state: Move out failing test to its own file 
This test is a known failure, so mark it as such. It's stored in its own
file since keeping it in the same as the passing test isn't markable
using meson.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:13 +00:00
Jonas Ådahl
57382b6aff test/cogl/unit: Allow marking known failures 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:13 +00:00
Jonas Ådahl
4905a55f64 cogl/pipeline-cache: Move unit test to its own file 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:13 +00:00
Jonas Ådahl
d0861c8ae2 cogl: Move out bitmask unit test to separate file 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:13 +00:00
Jonas Ådahl
9a9e7e471c tests/cogl: Add unit test framework 
It consists of only a macro and build description logic.

Adds a macro for simpler tests that doesn't require a context; unit
tests requiring a context should use the same framework as conform
tests.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:13 +00:00
Jonas Ådahl
4ebaa433ee cogl: Remove now empty conform test suite 
All working tests have already migrated to the test suite using mutter;
move the old unported tests over too, and remove the conform test
framework, as it is no longer used.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:13 +00:00
Jonas Ådahl
5d40a5eeea tests/cogl: Migrate fence test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
Jonas Ådahl
2b43ff5963 tests/cogl: Migrate texture rg test 
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>
 2022-08-08 21:59:12 +00:00
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
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
bfd5e87c92 tests/cogl: List known failures 
Some tests fail on e.g. gl and gl3, but not on gles2; allow describing
that.

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