TOBRodBuilder Class Reference

#include <TOBRodBuilder.h>

Public Member Functions
TOBRod *	build (const GeometricDet *negTOBRod, const GeometricDet *posTOBRod, const TrackerGeometry *theGeomDetGeometry) __attribute__((cold))
	TOBRodBuilder ()

Detailed Description

A concrete builder for TOBRod

Definition at line 14 of file TOBRodBuilder.h.

Constructor & Destructor Documentation

TOBRodBuilder()

TOBRodBuilder::TOBRodBuilder ( )

inline

Definition at line 16 of file TOBRodBuilder.h.

{}

Member Function Documentation

build()

TOBRod * TOBRodBuilder::build	(	const GeometricDet *	negTOBRod,
		const GeometricDet *	posTOBRod,
		const TrackerGeometry *	theGeomDetGeometry
	)

Definition at line 7 of file TOBRodBuilder.cc.

References GeometricDet::components(), TrackerGeometry::idToDet(), ALPAKA_ACCELERATOR_NAMESPACE::vertexFinder::it, and align::TOBRod.

Referenced by TOBLayerBuilder::build().

                                                                        {
  vector<const GeometricDet*> theNegativeGeometricDets;
  if (negTOBRod != nullptr)
    theNegativeGeometricDets = negTOBRod->components();
  vector<const GeometricDet*> thePositiveGeometricDets;
  if (posTOBRod != nullptr)
    thePositiveGeometricDets = posTOBRod->components();

  vector<const GeometricDet*> allGeometricDets = theNegativeGeometricDets;
  allGeometricDets.insert(allGeometricDets.end(), thePositiveGeometricDets.begin(), thePositiveGeometricDets.end());

  vector<const GeomDet*> innerGeomDets;
  vector<const GeomDet*> outerGeomDets;

  double meanR = (allGeometricDets[0]->positionBounds().perp() + allGeometricDets[1]->positionBounds().perp()) / 2;
  for (vector<const GeometricDet*>::iterator it = allGeometricDets.begin(); it != allGeometricDets.end(); it++) {
    const GeomDet* theGeomDet = theGeomDetGeometry->idToDet((*it)->geographicalId());

    if ((*it)->positionBounds().perp() < meanR)
      innerGeomDets.push_back(theGeomDet);

    if ((*it)->positionBounds().perp() > meanR)
      outerGeomDets.push_back(theGeomDet);
  }

  //LogDebug("TkDetLayers") << "innerGeomDets.size(): " << innerGeomDets.size() ;
  //LogDebug("TkDetLayers") << "outerGeomDets.size(): " << outerGeomDets.size() ;
  return new TOBRod(innerGeomDets, outerGeomDets);
}