Felisp
84436a5ae0
http://my.svgalib.org/svgalib/svgalib-1.9.25.tar.gz http://my.svgalib.org/svgalib/
56 lines
1.6 KiB
Groff
56 lines
1.6 KiB
Groff
.TH mouse_seteventhandler 3 "27 July 1997" "Svgalib (>= 1.2.11)" "Svgalib User Manual"
|
|
.SH NAME
|
|
mouse_seteventhandler, mouse_setdefaulteventhandler \- set a mouse event handler
|
|
.SH SYNOPSIS
|
|
|
|
.B "#include <vgamouse.h>"
|
|
|
|
.BI "typedef void (*" __mouse_handler ") (int " button ", int " dx ", int " dy ", int " dz
|
|
.BI ", int " drx ", int " dry ", int " drz );
|
|
/* is already in
|
|
.B "#include <vgamouse.h>"
|
|
included */
|
|
|
|
.BI "void mouse_seteventhandler(__mouse_handler " handler );
|
|
.br
|
|
.BI "void mouse_setdefaulteventhandler(void);"
|
|
|
|
.SH DESCRIPTION
|
|
.BR mouse_update (3)
|
|
and
|
|
.BR mouse_waitforupdate (3)
|
|
will call this function for each change of mouse state and you can do your own book keeping
|
|
and maybe even draw a mouse cursor.
|
|
|
|
.B mouse_setdefaulteventhandler()
|
|
activates the default handler.
|
|
.SH SEE ALSO
|
|
|
|
.BR svgalib (7),
|
|
.BR vgagl (7),
|
|
.BR libvga.config (5),
|
|
.BR eventtest (6),
|
|
.BR mouse_close (3),
|
|
.BR mouse_init (3),
|
|
.BR mouse_getposition_6d (3),
|
|
.BR mouse_setposition (3),
|
|
.BR mouse_setscale (3),
|
|
.BR mouse_setwrap (3),
|
|
.BR mouse_setxrange (3),
|
|
.BR mouse_getx (3),
|
|
.BR mouse_update (3),
|
|
.BR mouse_waitforupdate (3),
|
|
.BR vga_setmousesupport (3),
|
|
.BR vga_waitevent (3)
|
|
.SH 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.
|