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.TH "PLOT_SETCIRCLE" "3" "26 May 2003" "" ""

.SH NAME
plot_setcircle \- draw a circle
.SH SYNOPSIS

.nf
 #include&lt;libmplot.h&gt;
 void plot_circle (plot_state * state, unsigned int x, unsigned int y, unsigned int r);
.fi
.SH "DESCRIPTION"
.PP
This function draws a circle centered around (x, y), and with a radius of r.
.SH "RETURNS"
.PP
Nothing
.SH "EXAMPLE"

.nf
 #include&lt;libmplot.h&gt;
 plot_state *graph;
 if((graph = plot_newplot(400, 300)) == NULL){
 ... error ...
 }
 plot_circle(graph, 10, 10, 3);
 plot_strokeline(graph);
.fi
.SH "VERSION"
.PP
This documentation was generated for \fBlibplot\fR 0.3 by \fBautodocbook\fR (http://www.stillhq.com).
.SH "AUTHOR"
.PP
\fBlibplot\fR is under development by Michael Still (mikal@stillhq.com). All code is Copyright Michael Still 2002,  and is released under the GNU GPL. Code submissions are welcomed. Contact Michael at the address above if you have something you would like to contribute.
.SH "BUGS"
.PP
There  are no known bugs in \fBlibplot\fR. If you find one, please contact mikal@stillhq.com and let me know.