DetectorContext Class Reference

Collaboration diagram for DetectorContext:

Public Member Functions
	DetectorContext (const IDetector2D *detector)
	DetectorContext (const DetectorContext &other)=delete
DetectorContext &	operator= (const DetectorContext &other)=delete
size_t	numberOfSimulationElements () const
std::unique_ptr< IPixel >	createPixel (size_t element_index) const
size_t	detectorIndex (size_t element_index) const

Private Member Functions
void	setup_context (const IDetector2D *detector)

Private Attributes
Eigen::Matrix2cd	analyzer_operator
std::vector< std::unique_ptr< IPixel > >	pixels
std::vector< size_t >	active_indices

Detailed Description

Holds precalculated information for faster SimulationElement generation.

Definition at line 28 of file DetectorContext.h.

Constructor & Destructor Documentation

DetectorContext() [1/2]

DetectorContext::DetectorContext

(

const IDetector2D *

detector

)

Definition at line 18 of file DetectorContext.cpp.

{
    setup_context(detector);
}

References setup_context().

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DetectorContext() [2/2]

DetectorContext::DetectorContext ( const DetectorContext &  other )

delete

Member Function Documentation

operator=()

DetectorContext& DetectorContext::operator= ( const DetectorContext &  other )

delete

numberOfSimulationElements()

size_t DetectorContext::numberOfSimulationElements

(

)

const

Definition at line 23 of file DetectorContext.cpp.

{
    return active_indices.size();
}

References active_indices.

createPixel()

std::unique_ptr< IPixel > DetectorContext::createPixel

(

size_t

element_index

)

const

Creates pixel for given element index.

Element index is sequetial index in a vector of SimulationElements. Corresponds to sequence of detector bins inside ROI and outside of masked areas.

Definition at line 32 of file DetectorContext.cpp.

{
    return std::unique_ptr<IPixel>(pixels[element_index]->clone());
}

References pixels.

detectorIndex()

size_t DetectorContext::detectorIndex

(

size_t

element_index

)

const

Definition at line 37 of file DetectorContext.cpp.

{
    return active_indices[element_index];
}

References active_indices.

setup_context()

void DetectorContext::setup_context ( const IDetector2D *  detector )

private

Definition at line 42 of file DetectorContext.cpp.

{
    active_indices = detector->active_indices();
    analyzer_operator = detector->detectionProperties().analyzerOperator();
    pixels.reserve(active_indices.size());
    for (auto detector_index : active_indices)
        pixels.emplace_back(detector->createPixel(detector_index));
}

References active_indices, IDetector2D::active_indices(), analyzer_operator, DetectionProperties::analyzerOperator(), IDetector2D::createPixel(), IDetector::detectionProperties(), and pixels.

Referenced by DetectorContext().

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Member Data Documentation

analyzer_operator

Eigen::Matrix2cd DetectorContext::analyzer_operator

private

Definition at line 45 of file DetectorContext.h.

Referenced by setup_context().

pixels

std::vector<std::unique_ptr<IPixel> > DetectorContext::pixels

private

Definition at line 46 of file DetectorContext.h.

Referenced by createPixel(), and setup_context().

active_indices

std::vector<size_t> DetectorContext::active_indices

private

All unmasked pixels inside ROI.

Definition at line 47 of file DetectorContext.h.

Referenced by detectorIndex(), numberOfSimulationElements(), and setup_context().

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

• /home/www/ba/Device/Detector/DetectorContext.h
• /home/www/ba/Device/Detector/DetectorContext.cpp