.TH "AutoContactVTee" 3 "Fri Oct 1 2021" "Version 1.0" "Katabatic - Routing Toolbox" \" -*- nroff -*-
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.SH NAME
AutoContactVTee \- \fBAutoContact\fP V-Tee (one H, two V)  

.SH SYNOPSIS
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.PP
.PP
Inherits \fBAutoContact\fP\&.
.SS "Public Member Functions"

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.RI "virtual \fBAutoSegment\fP * \fBgetOpposite\fP (const \fBAutoSegment\fP *) const"
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.RI "virtual \fBAutoSegment\fP * \fBgetPerpandicular\fP (const \fBAutoSegment\fP *) const"
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.RI "virtual \fBAutoSegment\fP * \fBgetSegment\fP (unsigned int) const"
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.RI "virtual void \fBupdateGeometry\fP ()"
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.RI "virtual void \fBupdateTopology\fP ()"
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.SS "Static Public Member Functions"

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.RI "static \fBAutoContactVTee\fP * \fBcreate\fP (\fBGCell\fP *, \fBNet\fP *, const \fBLayer\fP *)"
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.SS "Additional Inherited Members"
.SH "Detailed Description"
.PP 
\fBAutoContact\fP V-Tee (one H, two V) 

\fBAutoContact\fP to build a vertical tee (two V, one H)\&. 
.SH "Member Function Documentation"
.PP 
.SS "\fBAutoContactVTee\fP * create (\fBGCell\fP * gcell, \fBNet\fP * net, const \fBLayer\fP * layer)\fC [static]\fP"

.PP
\fBParameters:\fP
.RS 4
\fIgcell\fP The \fBGCell\fP into which create the \fBAutoContact\fP\&. 
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\fInet\fP The Net to which this \fBAutoContact\fP belongs\&. 
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\fIlayer\fP The Layer of the \fBAutoContact\fP\&. 
.RE
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\fBReturns:\fP
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The created \fBAutoContactVTee\fP\&.
.RE
.PP
Create a new \fBAutoContactVTee\fP\&. 
.PP
References Katabatic::CntInCreationStage, and Contact::create()\&.
.PP
Referenced by GCellTopology::_do_xG(), GCellTopology::_do_xG_xM1_xM3(), GCellTopology::_do_xG_xM2(), and GCellTopology::_do_xG_xM3()\&.
.SS "\fBAutoSegment\fP * getOpposite (const \fBAutoSegment\fP * reference) const\fC [virtual]\fP"
\fBReturns:\fP The other \fBAutoSegment\fP the \fIsame\fP direction as \fCreference\fP, this is only meaningful on \fBAutoContactHTee\fP or \fBAutoContactVTee\fP\&. If there is no opposite, \fCNULL\fP is returned\&. 
.PP
Implements \fBAutoContact\fP\&.
.SS "\fBAutoSegment\fP * getPerpandicular (const \fBAutoSegment\fP * reference) const\fC [virtual]\fP"
\fBReturns:\fP The \fBAutoSegment\fP in the \fIperpandicular\fP direction to \fCreference\fP, this is only meaningful on AutoContacTurn\&. It there is no unique perpandicular, \fCNULL\fP is returned\&. 
.PP
Implements \fBAutoContact\fP\&.
.SS "\fBAutoSegment\fP * getSegment (unsigned int index) const\fC [virtual]\fP"
\fBReturns:\fP The nth anchored \fBAutoSegment\fP\&. The index is significant:
.IP "\(bu" 2
\fB0\fP : first horizontal (\fBh1\fP)\&.
.IP "\(bu" 2
\fB1\fP : second horizontal (\fBh2\fP)\&.
.IP "\(bu" 2
\fB2\fP : first vertical (\fBb1\fP)\&.
.IP "\(bu" 2
\fB3\fP : second vertical (\fBb2\fP)\&.
.PP
.PP
Not all the indexes are filled for every \fBAutoContact\fP\&. For example \fCTurn\fP have \fBh1\fP and \fBb1\fP, and \fCHTee\fP have \fBh1\fP, \fBh2\fP and \fBv1\fP\&. 
.PP
Implements \fBAutoContact\fP\&.
.SS "void updateGeometry ()\fC [virtual]\fP"
Compute the new position of the \fBAutoContact\fP based on the \fBAutoSegment\fP positions\&. The \fBSession\fP mechanism ensure that all \fBAutoSegment\fP are set into their final positions before calling this updator\&. 
.PP
Implements \fBAutoContact\fP\&.
.PP
References AutoContact::base(), DebugSession::close(), Katabatic::CntInvalidated, AutoContact::getNet(), AutoContact::getX(), AutoContact::getY(), AutoContact::hasBadTopology(), Go::invalidate(), AutoContact::isInvalidatedCache(), DebugSession::open(), AutoContact::setX(), and AutoContact::setY()\&.
.SS "void updateTopology ()\fC [virtual]\fP"
Restore the topology (i\&.e\&. connexity) of the contact after any number of connected segments has changed layer (at least one, up to three)\&.
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For a detailed explanation, see \fBAutoContactHTee::updateTopology()\fP and sawp horizontal & vertical\&.\&.\&. 
.PP
Implements \fBAutoContact\fP\&.
.PP
References DebugSession::close(), Katabatic::CntBadTopology, RoutingGauge::getContactLayer(), AutoContact::getLayer(), RoutingGauge::getLayerDepth(), AutoContact::getNet(), Session::getRoutingGauge(), RoutingGauge::getRoutingLayer(), AutoContact::hasBadTopology(), AutoSegment::invalidate(), AutoContact::isInvalidatedCache(), DebugSession::open(), AutoContact::setLayer(), and AutoContact::showTopologyError()\&.

.SH "Author"
.PP 
Generated automatically by Doxygen for Katabatic - Routing Toolbox from the source code\&.