Computes the scattering contribution from one particle layout. More...

Collaboration diagram for ParticleLayoutComputation:

Public Member Functions
	ParticleLayoutComputation (const ProcessedLayout &layout, const SimulationOptions &options, bool polarized)

	~ParticleLayoutComputation ()

void	compute (SimulationElement &elem) const

void	mergeRegionMap (std::map< size_t, std::vector< HomogeneousRegion >> &region_map) const
	Merges its region map into the given one (notice non-const reference parameter) More...

Private Attributes
std::unique_ptr< const IInterferenceFunctionStrategy >	m_interference_function_strategy

const ProcessedLayout &	m_layout

const std::map< size_t, std::vector< HomogeneousRegion > >	m_region_map

Detailed Description

Computes the scattering contribution from one particle layout.

Used by DWBAComputation.

Definition at line 37 of file ParticleLayoutComputation.h.

Constructor & Destructor Documentation

◆ ParticleLayoutComputation()

ParticleLayoutComputation::ParticleLayoutComputation	(	const ProcessedLayout &	layout,
		const SimulationOptions &	options,
		bool	polarized
	)

Definition at line 48 of file ParticleLayoutComputation.cpp.

     : m_layout(layout)
     , m_region_map(layout.regionMap())
     , m_interference_function_strategy(processedInterferenceFunction(layout, options, polarized))
 {
 }

◆ ~ParticleLayoutComputation()

ParticleLayoutComputation::~ParticleLayoutComputation ( )

default

Member Function Documentation

◆ compute()

void ParticleLayoutComputation::compute ( SimulationElement & elem ) const

Definition at line 59 of file ParticleLayoutComputation.cpp.

 {
     elem.addIntensity(m_interference_function_strategy->evaluate(elem) * m_layout.surfaceDensity());
 }

References SimulationElement::addIntensity(), m_interference_function_strategy, m_layout, and ProcessedLayout::surfaceDensity().

Here is the call graph for this function:

◆ mergeRegionMap()

void ParticleLayoutComputation::mergeRegionMap ( std::map< size_t, std::vector< HomogeneousRegion >> & region_map ) const

Merges its region map into the given one (notice non-const reference parameter)

Definition at line 64 of file ParticleLayoutComputation.cpp.

 {
     for (auto& entry : m_region_map) {
         size_t i = entry.first;
         auto& regions = entry.second;
         region_map[i].insert(region_map[i].begin(), regions.begin(), regions.end());
     }
 }