From 8a8fb76ec1d0b9a269b86688cff419201d1e6f62 Mon Sep 17 00:00:00 2001 From: iff <98851855+iffse@users.noreply.github.com> Date: Sun, 10 Sep 2023 21:28:07 +0200 Subject: [PATCH] Update sway-input.5.scd --- sway/sway-input.5.scd | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/sway/sway-input.5.scd b/sway/sway-input.5.scd index 8a1f2700..442311bb 100644 --- a/sway/sway-input.5.scd +++ b/sway/sway-input.5.scd @@ -121,11 +121,16 @@ The following commands may only be used in the configuration file. *input* map_from_region Ignores inputs from this device that do not occur within the specified - region. Can be in millimeters (e.g. 10x20mm 20x40mm) or in terms of 0..1 - (e.g. 0.5x0.5 0.7x0.7). Not all devices support millimeters. Only meaningful - if the device is not a keyboard and provides events in absolute terms (such - as a drawing tablet or touch screen - most pointers provide events relative - to the previous frame). + region. Can be in millimeters (e.g. 10x20mm 20x40mm) or the fraction of the + full available space in terms of 0..1 (e.g. 0.5x0.5 0.7x0.7). Not all + devices support millimeters. Only meaningful if the device is not a + keyboard and provides events in absolute terms (such as a drawing tablet + or touch screen - most pointers provide events relative to the previous + frame). + + Commonly used to maintain the aspect ratio of the input device and screen. + Cropping a 16:10 input region to match a 16:9 display can use 0x0 1x0.9 as + the argument. ## LIBINPUT CONFIGURATION