| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version | ||||||||||
Arguments: touch-point
The X coordinate of the current position of this finger, measured in pixels. The value is in stream coordinates of the window, which means relative to the upper left corner of the canvas that the window is scrolling if it scrolls, and otherwise relative to the upper left corner of the window interior. See also touch-point-y.
See also the touch-point
class and About Touch
Gesture Support in Common Graphics on Windows
in cgide.htm.
Copyright (c) 1998-2022, Franz Inc. Lafayette, CA., USA. All rights reserved.
This page was not revised from the 10.0 page.
Created 2019.8.20.
| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version | ||||||||||