mirrors
/
weston
mirror of https://gitlab.freedesktop.org/wayland/weston.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
2,790 Commits 28 Branches 136 Tags 23 MiB
C 98.1%
Meson 1.3%
GLSL 0.3%
Shell 0.2%
Go to file
Pekka Paalanen f1f48cfa35 compositor: remove redundant geometry dirtying 
Remove redundant geometry dirtying from surface_commit() to simplify
further changes.

This code was added in commit 5df8ecac5d
"compositor: Fix partial repaints"

as the fix to:
https://bugs.freedesktop.org/show_bug.cgi?id=56538

The issue fixed by that commit was making the geometry dirty on every
attach, which caused full-surface repaints every time. The bug was
probably introduced by the opaque region changes during implementing
wl_surface.commit. The mentioned commit fixes the opaque handling by
comparing the new and old regions.

However, the commit also introduces additional checks that set
geometry.dirty. In the current code base, this should be unnecessary.

If the pending.sx or pending.sy are not zero, or if the surface size
changes, the configure() hook is responsible for applying the new
values, and so also marking the geometry dirty.

The configure() hook is only called, if there has been a new
wl_surface.attach. Nothing else can change these variables, so this
should be enough.

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Cc: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
 		2013-03-18 22:19:54 -04:00
clients compositor: Only send release event in response to wl_surface.attach 2013-03-05 15:35:47 -05:00
data window.c: frame_button: Maximize, minimize, close, icon buttons in window frame 2012-05-10 16:19:33 -04:00
man update .gitignores for src/ and man/ 2013-02-26 11:20:29 -05:00
protocol text: Split out cursor_position 2013-02-15 17:08:01 -05:00
shared Pass argc pointer to parse_options() 2013-02-20 15:27:49 -05:00
src compositor: remove redundant geometry dirtying 2013-03-18 22:19:54 -04:00
tests tests: attach the surface's buffer when moving it 2013-03-04 12:28:42 -05:00
wcap wcap: Fix typo in usage output. 2012-07-23 14:25:14 -04:00
.gitignore Add cscope.out to .gitignore 2012-07-09 17:57:55 -04:00
COPYING Add COPYING 2012-04-25 10:17:42 -04:00
Makefile.am Makefile.am: Distribute weston.ini sample 2013-02-25 13:04:40 -05:00
README Flesh out README a bit, link to building instructions 2012-07-20 12:26:23 -04:00
autogen.sh Update autotools configuration 2010-11-06 21:04:03 -04:00
configure.ac configure.ac: Use automake color-tests 2013-02-28 14:57:00 -05:00
notes.txt Add informal notes file 2012-10-25 15:00:42 -04:00
weston.ini weston.ini: Use 'modeline' key for modeline example 2013-02-18 20:10:35 -05:00

README 

Weston

Weston is the reference implementation of a Wayland compositor, and a
useful compositor in its own right.  Weston has various backends that
lets it run on Linux kernel modesetting and evdev input as well as
under X11.  Weston ships with a few example clients, from simple
clients that demonstrate certain aspects of the protocol to more
complete clients and a simplistic toolkit.  There is also a quite
capable terminal emulator (weston-terminal) and an toy/example desktop
shell.  Finally, weston also provides integration with the Xorg server
and can pull X clients into the Wayland desktop and act as a X window
manager.

Refer to http://wayland.freedesktop.org/building.html for buiding
weston and its dependencies.