CheatingVertexCreationAlgorithm::Algorithm class. More...

#include <CheatingVertexCreationAlgorithm.h>

Inheritance diagram for lar_content::CheatingVertexCreationAlgorithm:

Public Member Functions
	CheatingVertexCreationAlgorithm ()
	Default constructor. More...

Private Member Functions
pandora::StatusCode	Run ()

pandora::StatusCode	ReadSettings (const pandora::TiXmlHandle xmlHandle)

Private Attributes
std::string	m_outputVertexListName
	The name under which to save the output vertex list. More...

bool	m_replaceCurrentVertexList
	Whether to replace the current vertex list with the output list. More...

float	m_vertexXCorrection
	The vertex x correction, added to reported mc neutrino endpoint x value, in cm. More...

Detailed Description

CheatingVertexCreationAlgorithm::Algorithm class.

Definition at line 19 of file CheatingVertexCreationAlgorithm.h.

Constructor & Destructor Documentation

lar_content::CheatingVertexCreationAlgorithm::CheatingVertexCreationAlgorithm ( )

Default constructor.

Definition at line 21 of file CheatingVertexCreationAlgorithm.cc.

                                                                  : m_replaceCurrentVertexList(true), m_vertexXCorrection(0.f)
 {
 }

Member Function Documentation

StatusCode lar_content::CheatingVertexCreationAlgorithm::ReadSettings ( const pandora::TiXmlHandle xmlHandle )

private

Definition at line 64 of file CheatingVertexCreationAlgorithm.cc.

 {
     PANDORA_RETURN_RESULT_IF(STATUS_CODE_SUCCESS, !=, XmlHelper::ReadValue(xmlHandle, "OutputVertexListName", m_outputVertexListName));
 
     PANDORA_RETURN_RESULT_IF_AND_IF(STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=,
         XmlHelper::ReadValue(xmlHandle, "ReplaceCurrentVertexList", m_replaceCurrentVertexList));
 
     PANDORA_RETURN_RESULT_IF_AND_IF(
         STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "VertexXCorrection", m_vertexXCorrection));
 
     return STATUS_CODE_SUCCESS;
 }

StatusCode lar_content::CheatingVertexCreationAlgorithm::Run ( )

private

Definition at line 27 of file CheatingVertexCreationAlgorithm.cc.

 {
     const MCParticleList *pMCParticleList(nullptr);
     PANDORA_RETURN_RESULT_IF(STATUS_CODE_SUCCESS, !=, PandoraContentApi::GetCurrentList(*this, pMCParticleList));
 
     const VertexList *pVertexList(nullptr);
     std::string temporaryListName;
     PANDORA_RETURN_RESULT_IF(STATUS_CODE_SUCCESS, !=, PandoraContentApi::CreateTemporaryListAndSetCurrent(*this, pVertexList, temporaryListName));
 
     for (const MCParticle *const pMCParticle : *pMCParticleList)
     {
         if (!LArMCParticleHelper::IsNeutrino(pMCParticle))
             continue;
 
         PandoraContentApi::Vertex::Parameters parameters;
         parameters.m_position = CartesianVector(
             pMCParticle->GetEndpoint().GetX() + m_vertexXCorrection, pMCParticle->GetEndpoint().GetY(), pMCParticle->GetEndpoint().GetZ());
         parameters.m_vertexLabel = VERTEX_INTERACTION;
         parameters.m_vertexType = VERTEX_3D;
 
         const Vertex *pVertex(nullptr);
         PANDORA_RETURN_RESULT_IF(STATUS_CODE_SUCCESS, !=, PandoraContentApi::Vertex::Create(*this, parameters, pVertex));
     }
 
     if (!pVertexList->empty())
     {
         PANDORA_RETURN_RESULT_IF(STATUS_CODE_SUCCESS, !=, PandoraContentApi::SaveList<Vertex>(*this, m_outputVertexListName));
 
         if (m_replaceCurrentVertexList)
             PANDORA_RETURN_RESULT_IF(STATUS_CODE_SUCCESS, !=, PandoraContentApi::ReplaceCurrentList<Vertex>(*this, m_outputVertexListName));
     }
 
     return STATUS_CODE_SUCCESS;
 }