mouse_setxrange (3)
define the boundaries for the mouse cursor
SYNOPSIS
#include <vgamouse.h>
void mouse_setxrange(int x1 , int x2 );
void mouse_setyrange(int y1 , int y2 );
DESCRIPTION
These two define the boundaries for mouse cursor.
x1 , x2 , y1 , and y2
are the coordinates of the left, right, bottom,
and top edges of the screen, respectively.
The return values of
mouse_getx (3)
and
mouse_gety (3)
will always stay in these boundaries.
For 3d pointer devices, there is actually another interface. See
mouse_getposition_6d (3).
SEE ALSO
AUTHOR
This manual page was edited by Michael Weller <eowmob@exp-math.uni-essen.de>. The
exact source of the referenced function as well as of the original documentation is
unknown.
It is very likely that both are at least to some extent are due to
Harm Hanemaayer <H.Hanemaayer@inter.nl.net>.
Occasionally this might be wrong. I hereby
asked to be excused by the original author and will happily accept any additions or corrections
to this first version of the svgalib manual.
man3/mouse_setxrange.3
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