Commit Graph

17 Commits

Author SHA1 Message Date
Quantum
20d459d113 [client] wayland: deal getting scale before size
Certain window managers give us a scale before it gives us a size.
This commit makes the Wayland backend avoid passing a zero size to
wp_viewport_set_source, which is a protocol error.
2022-05-29 14:52:58 +10:00
Geoffrey McRae
952ebea2c5 [all] refresh copyright dates 2022-01-05 19:42:46 +11:00
Geoffrey McRae
6e7f39edee [client] app: allow selective full invalidation
Overlays only need to trigger a new frame if they have changed and not
full window invalidation, this change allows for this.
2021-08-05 06:47:36 +10:00
Quantum
51b9cd4e5a [all] copyright: use unicode copyright sign ©
This is done for consistency with the license strings in appstrings.c.
2021-08-04 21:16:35 +10:00
Quantum
a25c93b28e [client] wayland: document wlroots viewport handling workaround
Add a comment so we don't forget and remove the "useless" code.
2021-08-03 21:12:25 +10:00
Quantum
8d78a5aa95 [commit] wayland: invalidate window on scale changes
This makes it not require new frames for new scale to be properly applied.
2021-08-03 00:57:04 +10:00
Quantum
b3ca872cef [client] wayland: improve fractional scale handling
Currently, we scale the desktop up to the next largest integer, and rely on
the wayland compositor to scale it back down to the correct size.
This is obviously undesirable.

In this commit, we attempt to detect the actual fractional scaling by finding
the current active mode in wl_output, and dividing it by the logical screen
size reported by xdg_output, taking into consideration screen rotation.

We then use wp_viewporter to set the exact buffer and viewport sizes if
fractional scaling is needed.
2021-08-01 13:05:41 +10:00
Quantum
0cbc529640 [client] ds: refactor common EGL swap with damage logic
This commit creates a new utility library, eglutil.h, which contains code
to detect and use EGL_KHR_swap_buffers_with_damage or its EXT equivalent.

This logic used to be duplicated between the X11 and Wayland display servers,
which is not ideal.
2021-07-19 19:35:52 +10:00
Quantum
e87bc3a83e [client] wayland: measure presentation time 2021-07-18 16:15:10 +10:00
Quantum
24d0aa0c18 [all] normalize copyright on all source files 2021-06-06 11:53:05 +10:00
Quantum
fd531bd39b [client] wayland: use util_hasGLExt for swapping buffers with damage 2021-05-19 19:37:14 +10:00
Quantum
e70cfd84fb [client] egl: use eglSwapBuffersWithDamageKHR for cursor-only updates
Instead of damaging the entire surface when rendering a cursor move,
we can use the EGL_KHR_swap_buffers_with_damage extension to only
damage the part of the window covered by the cursor. This should
reduce the cursor movement latency on Wayland.
2021-05-19 18:56:36 +10:00
Quantum
f9a9953071 [client] egl: use new util_hasGLExt helper to check extensions
We previously used strstr, which can be prone to false positives when
the name of one extension is a substring of another extension.

This commit creates the helper function util_hasGLExt, which asserts
that the substring found in extension list is bounded by either spaces
or the beginning/end of the string.
2021-05-19 15:58:54 +10:00
Quantum
4031a862df [client] wayland: split xdg-shell handling into a module
This will allow libdecor to be added as a new pseudo-shell.
2021-03-15 10:54:35 +11:00
Quantum
447aedc9a3 [client] wayland: pass scale factor information to renderer 2021-02-21 19:06:53 +11:00
Quantum
b35e19fc27 [client] renderer: add interface for high DPI rendering 2021-02-21 19:06:53 +11:00
Quantum
5649d1ad95 [client] wayland: split Wayland display server into modules
The Wayland display server is getting unwieldy due to the sheer size.
To make it easier to edit in the future, I split it into many components
based on logical boundaries.
2021-02-21 10:31:49 +11:00