Pedigree::TwinsNode(3)

NAME
Pedigree::TwinsNode - an auxillary twins node in a pedigree

SYNOPSIS
use Pedigree::TwinsNode;

$node = new Pedigree::TwinsNode(%params);

$node->DrawNode($xidst, $ydist, $belowtextfont, $abovetextfont, @fieldsfornode);

$node->DrawConnections();

DESCRIPTION
This package contains data about a twins node. Twins node is a special node between the parent and the twins.

new(%params);
    Construct a new node from the given parameters.

DrawNode($xdist, $ydist, $belowtextfont, $abovetextfont, @fieldsfornode);
    Output the command to draw this node. The parameters are distances between the nodes (in psunits).

DrawConnections();
    Draw the connections from the given node to its descendants and the parent

ENVIRONMENT
The calling program should define $main::DEBUG and set it to 0 or 1.

SEE ALSO
pedigree(1), Pedigree(3)

AUTHOR
Boris Veytsman, Leila Akhmadeeva, 2007