TelescopeSimulatorKG::Lens Class Reference

Simulates the corrector ring in the raytracing of the TelescopeSimulator module. More...

#include <Lens.h>

Public Member Functions
TObjArray *	Draw ()
	Lens (utl::RandomEngine &rndm, const fdet::Telescope &tel)
RTResult	Trace (const utl::Photon &photonIn, utl::Photon &photonOut)

Private Member Functions
utl::Vector	Curvature (const double x, const double y) const
double	Profile (const double r) const

Private Attributes
double	fInd1
utl::Point	fOrigin
double	fR1
double	fR2
utl::RandomEngine *	fRandom
const utl::TabulatedFunction *	fRefractiveIndex
double	fSigRho
utl::CoordinateSystemPtr	fTelCS
const utl::TabulatedFunction *	fTransmittance

Detailed Description

Simulates the corrector ring in the raytracing of the TelescopeSimulator module.

Author

Ralf Ulrich

Date

Fri Mar 17 12:37:48 CET 2006

Definition at line 46 of file Lens.h.

Constructor & Destructor Documentation

Lens::Lens	(	utl::RandomEngine &	rndm,
		const fdet::Telescope &	tel
	)

Definition at line 42 of file Lens.cc.

References fdet::Telescope::GetCorrector(), fdet::Corrector::GetInnerRadius(), fdet::Corrector::GetOuterRadius(), fdet::Corrector::GetRefractiveIndex(), fdet::Corrector::GetSigmaNormal(), fdet::Telescope::GetTelescopeCoordinateSystem(), fdet::Corrector::GetTransmittance(), atm::ProfileResult::MinX(), and atm::ProfileResult::Y().

Member Function Documentation

Vector Lens::Curvature ( const double  x, const double  y  ) const

private

Definition at line 186 of file Lens.cc.

References utl::m, RdBeamFormer::norm(), and sqrt().

TObjArray * Lens::Draw

(

)

Definition at line 144 of file Lens.cc.

References utl::deg.

double Lens::Profile ( const double  r ) const

private

Definition at line 238 of file Lens.cc.

References utl::m, and utl::mm.

RTResult Lens::Trace	(	const utl::Photon &	photonIn,
		utl::Photon &	photonOut
	)

/brief Simulate the lens

Definition at line 70 of file Lens.cc.

References utl::cm, TelescopeSimulatorKG::eAbsorbedByLens, TelescopeSimulatorKG::eInvalidLens, TelescopeSimulatorKG::eMissedDiaphragm, TelescopeSimulatorKG::eOK, TelescopeSimulatorKG::eReflectedByLens, utl::BasicVector< HepVector >::GetCosTheta(), utl::Photon::GetDirection(), utl::Photon::GetPosition(), utl::Photon::GetWavelength(), utl::Photon::GetWeight(), utl::BasicVector< HepVector >::GetX(), utl::BasicVector< HepVector >::GetY(), utl::BasicVector< HepVector >::GetZ(), TelescopeSimulatorKG::RTFunctions::Refraction(), utl::Photon::SetPosition(), utl::Photon::SetWeight(), and sqrt().

Referenced by TelescopeSimulatorKG::RayTracer::Trace().

Member Data Documentation

double TelescopeSimulatorKG::Lens::fInd1

private

Definition at line 66 of file Lens.h.

utl::Point TelescopeSimulatorKG::Lens::fOrigin

private

Definition at line 63 of file Lens.h.

double TelescopeSimulatorKG::Lens::fR1

private

Definition at line 65 of file Lens.h.

double TelescopeSimulatorKG::Lens::fR2

private

Definition at line 65 of file Lens.h.

utl::RandomEngine* TelescopeSimulatorKG::Lens::fRandom

private

Definition at line 60 of file Lens.h.

const utl::TabulatedFunction* TelescopeSimulatorKG::Lens::fRefractiveIndex

private

Definition at line 69 of file Lens.h.

double TelescopeSimulatorKG::Lens::fSigRho

private

Definition at line 71 of file Lens.h.

utl::CoordinateSystemPtr TelescopeSimulatorKG::Lens::fTelCS

private

Definition at line 62 of file Lens.h.

const utl::TabulatedFunction* TelescopeSimulatorKG::Lens::fTransmittance

private

Definition at line 70 of file Lens.h.

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

• Lens.h
• Lens.cc