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.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05)
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.\" ========================================================================
.\"
.IX Title "Pedigree::MarriageNode 3"
.TH Pedigree::MarriageNode 3 "2007-07-15" "perl v5.10.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
Pedigree::MarriageNode \- a marriage in a pedigree
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
use Pedigree::MarriageNode;
.PP
\&\f(CW$node\fR = new Pedigree::MarriageNode(\fI\f(CI%params\fI\fR);
.PP
\&\f(CW$FSpouse\fR = \f(CW$node\fR\->\fIFSpouse()\fR;
.PP
\&\f(CW$MSpouse\fR = \f(CW$node\fR\->\fIMSpouse()\fR;
.PP
\&\f(CW$consang\fR = \f(CW$self\fR\->\fIisConsanguinic()\fR;
.PP
\&\f(CW$area\fR = \f(CW$node\fR\->\fISetArea()\fR;
.PP
\&\f(CW$node\fR\->CalcAbsCoord(\fI\f(CI$x\fI\fR, \fI\f(CI$y\fI\fR);
.PP
\&\f(CW$node\fR\->DrawNode(\fI\f(CI$xidst\fI\fR, \fI\f(CI$ydist\fI\fR, \fI\f(CI$belowtextfont\fI\fR, \fI\f(CI$abovetextfont\fI\fR,
\&\fI\f(CI@fieldsfornode\fI\fR);
.PP
\&\f(CW$node\fR\->\fIDrawConnections()\fR;
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This package contains data about a marriage.
.Sp
.RS 4
\&\fBnew\fR(\fI\f(CI%params\fI\fR);
.Sp
Construct a new node from the given parameters.
.Sp
\&\fBFSpouse\fR();
.Sp
Get female spouse of a node.
.Sp
\&\fBMSpouse\fR();
.Sp
Get female spouse of a node.
.Sp
\&\fBisConsanguinic\fR();
.Sp
Check whether the node is consanguinic
.Sp
\&\fBSetArea\fR();
.Sp
Calculate relative coordinates for all nodes, that are descendants of
the given node \fIand\fR the spouses that form the marriage.  We create a
\&\fIPedigree::Area\fR\|(3) around the given node and recursively apply the
function to all descendants. The subroutine 
returns the reference to the created area.
.Sp
\&\fBCalcAbsCoor\fR(\fI\f(CI$x\fI\fR, $<y>);
.Sp
Set the absolute coordinates of the given node, if the absolute
coordinates of the parent node are (\fI\f(CI$x\fI\fR, \fI\f(CI$y\fI\fR), and recursively
do this for all descendants of this node, and right and left clumps.
.Sp
\&\fBDrawNode\fR(\fI\f(CI$xdist\fI\fR, \fI\f(CI$ydist\fI\fR, \fI\f(CI$belowtextfont\fI\fR, \fI\f(CI$abovetextfont\fI\fR,
\&\fI\f(CI@fieldsfornode\fI\fR);
.Sp
Output the command to draw this node.  The parameters are
distances between the nodes (in cm).
.Sp
\&\fBDrawConnections\fR();
.Sp
Draw the connections from the given node to its descendants and
the spouses
.RE
.SH "ENVIRONMENT"
.IX Header "ENVIRONMENT"
The calling program should define \fB\f(CB$main::DEBUG\fB\fR and set it to 0
or 1.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fIpedigree\fR\|(1), \fIPedigree\fR\|(3)
.SH "AUTHOR"
.IX Header "AUTHOR"
Boris Veytsman, Leila Akhmadeeva, 2006, 2007
.SH "POD ERRORS"
.IX Header "POD ERRORS"
Hey! \fBThe above document had some coding errors, which are explained below:\fR
.IP "Around line 33:" 4
.IX Item "Around line 33:"
You can't have =items (as at line 55) unless the first thing after the =over is an =item