'\" t
.\"     Title: s3d_mainloop
.\"    Author: Simon Wunderlich
.\" Generator: DocBook XSL Stylesheets
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.\"    Manual: s3d Manual
.\"    Source: s3d
.\"  Language: English
.\"
.TH "S3D_MAINLOOP" "3" "" "s3d" "s3d Manual"
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.SH "NAME"
s3d_mainloop \- set mainloop of program
.SH "SYNOPSIS"
.sp
.ft B
.nf
#include <s3d\&.h>
.fi
.ft
.HP \w'int\ s3d_mainloop('u
.BI "int s3d_mainloop(void(*)(void)\ " "f" ");"
.SH "DESCRIPTION"
.PP
Takes a function as argument\&. It will loop this function until a quit\-event is received\&. You can pass NULL if you have no function to be looped, but its better to sleep some time if you have nothing to do anyway to save cpu\-time\&.
.sp
.if n \{\
.RS 4
.\}
.nf
 void mainloop(void)
 {
         usleep(1000); // sleep 1 ms in every cycle
 }
 \&.\&.\&.

 s3d_mainloop(mainloop());
.fi
.if n \{\
.RE
.\}
.SH "AUTHOR"
.PP
\fBSimon Wunderlich\fR
.RS 4
Author of s3d
.RE