From e10369602499021cc4992e663465b696653888fd Mon Sep 17 00:00:00 2001 From: Po Lu Date: Sun, 26 Dec 2021 19:40:47 +0800 Subject: [PATCH] Clarify situations where pinch events can be sent. * doc/lispref/commands.texi (Misc Events): Clarify the conditions under which pinch events will be sent. --- doc/lispref/commands.texi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/doc/lispref/commands.texi b/doc/lispref/commands.texi index bfb1f5a9474..0268d4d73a4 100644 --- a/doc/lispref/commands.texi +++ b/doc/lispref/commands.texi @@ -2100,6 +2100,10 @@ between the fingers and that distance at the start of the sequence, and of the line connecting the fingers in this event and the direction of that line in the last event of the same sequence. +As pinch events are only sent at the beginning or during a pinch +sequence, they do not report gestures where the user moves two fingers +on a touchpad in a rotating fashion without pinching the fingers. + All arguments after @var{position} are floating point numbers. This event is usually sent as part of a sequence, which begins with -- 2.39.2