FullConvolutionWithMaterial Class Reference

#include <FullConvolutionWithMaterial.h>

Public Member Functions
FullConvolutionWithMaterial *	clone () const
	Clone. More...
	FullConvolutionWithMaterial (const GsfMaterialEffectsUpdator &aMEUpdator)
	Constructor with GSF material effects updator and propagation direction. More...
const GsfMaterialEffectsUpdator &	materialEffectsUpdator () const
	Access to material effects updator. More...
TrajectoryStateOnSurface	operator() (const TrajectoryStateOnSurface &, const PropagationDirection) const
	Convolution using the GsfMaterialEffectsUpdator. More...
	~FullConvolutionWithMaterial ()

Private Attributes
DeepCopyPointerByClone < GsfMaterialEffectsUpdator >	theMEUpdator

Detailed Description

Convolute a set of trajectory states with material effects.

Definition at line 15 of file FullConvolutionWithMaterial.h.

Constructor & Destructor Documentation

FullConvolutionWithMaterial::FullConvolutionWithMaterial ( const GsfMaterialEffectsUpdator &  aMEUpdator )

inline

Constructor with GSF material effects updator and propagation direction.

Definition at line 19 of file FullConvolutionWithMaterial.h.

Referenced by clone().

                                                                           :
    theMEUpdator(aMEUpdator.clone()) {}

FullConvolutionWithMaterial::~FullConvolutionWithMaterial ( )

inline

Definition at line 22 of file FullConvolutionWithMaterial.h.

{};

Member Function Documentation

FullConvolutionWithMaterial* FullConvolutionWithMaterial::clone ( void  ) const

inline

Clone.

Definition at line 35 of file FullConvolutionWithMaterial.h.

References FullConvolutionWithMaterial().

  {
    return new FullConvolutionWithMaterial(*this);
  }

const GsfMaterialEffectsUpdator& FullConvolutionWithMaterial::materialEffectsUpdator ( ) const

inline

Access to material effects updator.

Definition at line 29 of file FullConvolutionWithMaterial.h.

References theMEUpdator.

  {
    return *theMEUpdator;
  }

TrajectoryStateOnSurface FullConvolutionWithMaterial::operator()	(	const TrajectoryStateOnSurface &	tsos,
		const PropagationDirection	propDir
	)		const

Convolution using the GsfMaterialEffectsUpdator.

Definition at line 6 of file FullConvolutionWithMaterial.cc.

References TrajectoryStateOnSurface::components(), input, TrajectoryStateOnSurface::isValid(), query::result, theMEUpdator, and GsfMaterialEffectsUpdator::updateState().

                                                               {
  //
  // decomposition of input state
  //
  typedef std::vector<TrajectoryStateOnSurface> MultiTSOS;  
  MultiTSOS input(tsos.components());
  //
  // vector of result states
  //
  MultiTrajectoryStateAssembler result;
  //
  // now add material effects to each component
  //
  for ( MultiTSOS::const_iterator iTsos=input.begin();
    iTsos!=input.end(); iTsos++ ) {
    //
    // add material
    //
    TrajectoryStateOnSurface updatedTSoS = 
      theMEUpdator->updateState(*iTsos,propDir);
    if ( updatedTSoS.isValid() )
      result.addState(updatedTSoS);
    else
      result.addInvalidState(iTsos->weight());
  }
  return result.combinedState();
}

Member Data Documentation

DeepCopyPointerByClone<GsfMaterialEffectsUpdator> FullConvolutionWithMaterial::theMEUpdator

private

Definition at line 42 of file FullConvolutionWithMaterial.h.

Referenced by materialEffectsUpdator(), and operator()().