lar_content::ClusterAssociation Class Reference

ClusterAssociation class. More...

#include <ClusterAssociation.h>

Inheritance diagram for lar_content::ClusterAssociation:

Public Member Functions
	ClusterAssociation ()
	Default constructor. More...
	ClusterAssociation (const pandora::CartesianVector &upstreamMergePoint, const pandora::CartesianVector &upstreamMergeDirection, const pandora::CartesianVector &downstreamMergePoint, const pandora::CartesianVector &downstreamMergeDirection)
	Constructor. More...
const pandora::CartesianVector	GetUpstreamMergePoint () const
	Returns the upstream cluster merge point. More...
const pandora::CartesianVector	GetUpstreamMergeDirection () const
	Returns the cluster direction at the upstream merge point. More...
const pandora::CartesianVector	GetDownstreamMergePoint () const
	Returns the downstream cluster merge point. More...
const pandora::CartesianVector	GetDownstreamMergeDirection () const
	Returns the cluster direction at the downstream merge point. More...
const pandora::CartesianVector	GetConnectingLineDirection () const
	Returns the unit vector of the line connecting the upstream and downstream merge points (upstream -> downstream) More...
void	SetUpstreamMergePoint (const pandora::CartesianVector &upstreamMergePoint)
	Set the upstream merge point. More...
void	SetDownstreamMergePoint (const pandora::CartesianVector &downstreamMergePoint)
	Set the downstream merge point. More...
bool	operator== (const ClusterAssociation &clusterAssociation) const
bool	operator< (const ClusterAssociation &clusterAssociation) const

Protected Member Functions
void	UpdateConnectingLine ()
	Update the connecting line. More...

Protected Attributes
pandora::CartesianVector	m_upstreamMergePoint
	The upstream cluster point to be used in the merging process. More...
pandora::CartesianVector	m_upstreamMergeDirection
	The upstream cluster direction at the upstream merge point (points in the direction of the downstream cluster) More...
pandora::CartesianVector	m_downstreamMergePoint
	The downstream cluster point to be used in the merging process. More...
pandora::CartesianVector	m_downstreamMergeDirection
	The downstream cluster direction at the downstream merge point (points in the direction of the upstream cluster) More...
pandora::CartesianVector	m_connectingLineDirection
	The unit vector of the line connecting the upstream and downstream merge points (upstream -> downstream) More...

Detailed Description

ClusterAssociation class.

Definition at line 18 of file ClusterAssociation.h.

Constructor & Destructor Documentation

lar_content::ClusterAssociation::ClusterAssociation ( )

inline

Default constructor.

Definition at line 151 of file ClusterAssociation.h.

                                              :
    m_upstreamMergePoint(pandora::CartesianVector(0.f, 0.f, 0.f)),
    m_upstreamMergeDirection(pandora::CartesianVector(0.f, 0.f, 0.f)),
    m_downstreamMergePoint(pandora::CartesianVector(0.f, 0.f, 0.f)),
    m_downstreamMergeDirection(pandora::CartesianVector(0.f, 0.f, 0.f)),
    m_connectingLineDirection(pandora::CartesianVector(0.f, 0.f, 0.f))
{
}

lar_content::ClusterAssociation::ClusterAssociation ( const pandora::CartesianVector &  upstreamMergePoint, const pandora::CartesianVector &  upstreamMergeDirection, const pandora::CartesianVector &  downstreamMergePoint, const pandora::CartesianVector &  downstreamMergeDirection  )

inline

Constructor.

Parameters

upstreamMergePoint	the upstream merge point
upstreamMergeDirection	the cluster direction at the upstream merge point
downstreamMergePoint	the downstream merge point
downstreamMergeDirection	the cluster direction at the downstream merge point

Definition at line 162 of file ClusterAssociation.h.

                                                                                                                :
    m_upstreamMergePoint(upstreamMergePoint),
    m_upstreamMergeDirection(upstreamMergeDirection),
    m_downstreamMergePoint(downstreamMergePoint),
    m_downstreamMergeDirection(downstreamMergeDirection),
    m_connectingLineDirection(0.f, 0.f, 0.f)
{
    const pandora::CartesianVector connectingLineDirection(
        m_downstreamMergePoint.GetX() - m_upstreamMergePoint.GetX(), 0.f, m_downstreamMergePoint.GetZ() - m_upstreamMergePoint.GetZ());
    m_connectingLineDirection = connectingLineDirection.GetUnitVector();
}

Member Function Documentation

const pandora::CartesianVector lar_content::ClusterAssociation::GetConnectingLineDirection ( ) const

inline

Returns the unit vector of the line connecting the upstream and downstream merge points (upstream -> downstream)

Returns

the unit displacement vector from the upstream merge point to the downstream merge point

Definition at line 222 of file ClusterAssociation.h.

{
    return m_connectingLineDirection;
}

const pandora::CartesianVector lar_content::ClusterAssociation::GetDownstreamMergeDirection ( ) const

inline

Returns the cluster direction at the downstream merge point.

Returns

the cluster direction at the downstream merge point

Definition at line 215 of file ClusterAssociation.h.

{
    return m_downstreamMergeDirection;
}

const pandora::CartesianVector lar_content::ClusterAssociation::GetDownstreamMergePoint ( ) const

inline

Returns the downstream cluster merge point.

Returns

the downstream merge point

Definition at line 208 of file ClusterAssociation.h.

{
    return m_downstreamMergePoint;
}

const pandora::CartesianVector lar_content::ClusterAssociation::GetUpstreamMergeDirection ( ) const

inline

Returns the cluster direction at the upstream merge point.

Returns

the cluster direction at the upstream merge point

Definition at line 201 of file ClusterAssociation.h.

{
    return m_upstreamMergeDirection;
}

const pandora::CartesianVector lar_content::ClusterAssociation::GetUpstreamMergePoint ( ) const

inline

Returns the upstream cluster merge point.

Returns

the upstream merge point

Definition at line 194 of file ClusterAssociation.h.

{
    return m_upstreamMergePoint;
}

bool lar_content::ClusterAssociation::operator< ( const ClusterAssociation &  clusterAssociation ) const

inline

Definition at line 187 of file ClusterAssociation.h.

{
    return (LArClusterHelper::SortCoordinatesByPosition(m_upstreamMergePoint, clusterAssociation.GetUpstreamMergePoint()));
}

bool lar_content::ClusterAssociation::operator== ( const ClusterAssociation &  clusterAssociation ) const

inline

Definition at line 177 of file ClusterAssociation.h.

{
    return (m_upstreamMergePoint == clusterAssociation.GetUpstreamMergePoint() &&
            m_upstreamMergeDirection == clusterAssociation.GetUpstreamMergeDirection() &&
            m_downstreamMergePoint == clusterAssociation.GetDownstreamMergePoint() &&
            m_downstreamMergeDirection == clusterAssociation.GetDownstreamMergeDirection());
}

void lar_content::ClusterAssociation::SetDownstreamMergePoint ( const pandora::CartesianVector &  downstreamMergePoint )

inline

Set the downstream merge point.

Parameters

downstreamMergePoint

the new downstream merge point

Definition at line 237 of file ClusterAssociation.h.

{
    m_downstreamMergePoint = downstreamMergePoint;
    this->UpdateConnectingLine();
}

void lar_content::ClusterAssociation::SetUpstreamMergePoint ( const pandora::CartesianVector &  upstreamMergePoint )

inline

Set the upstream merge point.

Parameters

upstreamMergePoint

the new upstream merge point

Definition at line 229 of file ClusterAssociation.h.

{
    m_upstreamMergePoint = upstreamMergePoint;
    this->UpdateConnectingLine();
}

void lar_content::ClusterAssociation::UpdateConnectingLine ( )

inlineprotected

Update the connecting line.

Definition at line 245 of file ClusterAssociation.h.

{
    const pandora::CartesianVector connectingLineDirection(
        m_downstreamMergePoint.GetX() - m_upstreamMergePoint.GetX(), 0.f, m_downstreamMergePoint.GetZ() - m_upstreamMergePoint.GetZ());
    m_connectingLineDirection = connectingLineDirection.GetUnitVector();
}

Member Data Documentation

pandora::CartesianVector lar_content::ClusterAssociation::m_connectingLineDirection

protected

The unit vector of the line connecting the upstream and downstream merge points (upstream -> downstream)

Definition at line 99 of file ClusterAssociation.h.

pandora::CartesianVector lar_content::ClusterAssociation::m_downstreamMergeDirection

protected

The downstream cluster direction at the downstream merge point (points in the direction of the upstream cluster)

Definition at line 98 of file ClusterAssociation.h.

pandora::CartesianVector lar_content::ClusterAssociation::m_downstreamMergePoint

protected

The downstream cluster point to be used in the merging process.

Definition at line 97 of file ClusterAssociation.h.

pandora::CartesianVector lar_content::ClusterAssociation::m_upstreamMergeDirection

protected

The upstream cluster direction at the upstream merge point (points in the direction of the downstream cluster)

Definition at line 96 of file ClusterAssociation.h.

pandora::CartesianVector lar_content::ClusterAssociation::m_upstreamMergePoint

protected

The upstream cluster point to be used in the merging process.

Definition at line 95 of file ClusterAssociation.h.

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The documentation for this class was generated from the following file:

• ClusterAssociation.h