25f36b3892
ClutterImage is a ClutterContent implementation that has an internally managed CoglTexture. This texture is recreated when new image data is set. ClutterContent implementations may have control over the allocation of the widgets they're attached to, through CLUTTER_REQUEST_CONTENT_SIZE. On those cases, if the new image data differs in size from the previous data, it is important to notify those actors about the size change. However, currently ClutterImage does not notify them. With the introduction of clutter_content_invalidate_size(), it is possible to report the size changes to attached actors. Adapt ClutterImage to invalidate_size() when image data has different sizes. https://gitlab.gnome.org/GNOME/mutter/merge_requests/405 |
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.gitlab-ci | ||
clutter | ||
cogl | ||
data | ||
doc | ||
po | ||
src | ||
tools | ||
.gitignore | ||
.gitlab-ci.yml | ||
config.h.meson | ||
COPYING | ||
meson_options.txt | ||
meson.build | ||
mutter.doap | ||
NEWS | ||
README.md |
Mutter
Mutter is a Wayland display server and X11 window manager and compositor library.
When used as a Wayland display server, it runs on top of KMS and libinput. It implements the compositor side of the Wayland core protocol as well as various protocol extensions. It also has functionality related to running X11 applications using Xwayland.
When used on top of Xorg it acts as a X11 window manager and compositing manager.
It contains functionality related to, among other things, window management, window compositing, focus tracking, workspace management, keybindings and monitor configuration.
Internally it uses a fork of Cogl, a hardware acceleration abstraction library used to simplify usage of OpenGL pipelines, as well as a fork af Clutter, a scene graph and user interface toolkit.
Mutter is used by, for example, GNOME Shell, the GNOME core user interface, and by Gala, elementary OS's window manager. It can also be run standalone, using the command "mutter", but just running plain mutter is only intended for debugging purposes.
License
Mutter is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for detalis.