| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: window-or-screen start-position &optional scroll-p cursor
Waits until the user presses or unpresses a mouse button, and then
returns the current position of the mouse cursor in the stream
coordinates of window-or-screen. The screen is
the value returned by (screen *system*)
. See
screen and
*system*
.
During the wait, a rubber-band line is continuously drawn between start-position and the current mouse position. If scroll-p is true, the window (identified by window-or-screen) will be scrolled if the cursor moves outside it. Sets the stream cursor to cursor while running. If the cursor argument is unspecified or t, a default is used (typically the cross-hair cursor).
See nget-line.
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.
| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |