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| author | Sergei Dolgov <dolgovs@gmail.com> | 2019-06-17 11:38:41 +0200 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2019-07-05 18:41:56 +0300 |
| commit | 01ec18e80228739bbc099ccb35356d198729ab42 (patch) | |
| tree | a5a0a701e3ce2168f1278f91984a5ac1c9c555be /sway/commands/input/map_to_output.c | |
| parent | f5d1c27226a74a234664af9b35ab226a67386e8e (diff) | |
Add calibration_matrix config option
Can be used to change the orientation of a touchscreen.
Example usage with swaymsg:
# identity
swaymsg input type:touch calibration_matrix '"1 0 0 0 1 0"'
# 90 degree clockwise
swaymsg input type:touch calibration_matrix '"0 -1 1 1 0 0"'
# 180 degree clockwise
swaymsg input type:touch calibration_matrix '"-1 0 1 0 -1 1"'
# 270 degree clockwise
swaymsg input type:touch calibration_matrix '"0 1 0 -1 0 1"'
Documentation:
https://wayland.freedesktop.org/libinput/doc/latest/absolute-axes.html#calibration-of-absolute-devices
Diffstat (limited to 'sway/commands/input/map_to_output.c')
0 files changed, 0 insertions, 0 deletions