| Allegro CL version 10.0 This page is new in 10.0. | ||||||||||
Arguments: touch-point
If known by the input device, the width of the contact area for this
finger. Otherwise nil.
See also the touch-point
class and About Touch
Gesture Support in Common Graphics on Windows
in cgide.htm.
Copyright (c) 1998-2019, Franz Inc. Oakland, CA., USA. All rights reserved.
This page is new in the 10.0 release.
Created 2019.8.20.
| Allegro CL version 10.0 This page is new in 10.0. | ||||||||||