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#include <OptOModifiedRhomboidPrism.h>
Public Member Functions | |
| void | constructSolidShape () |
| virtual void | detailedDeviatesLightRay (LightRay &lightray) |
| virtual void | detailedTraversesLightRay (LightRay &lightray) |
| virtual void | fastDeviatesLightRay (LightRay &lightray) |
| virtual void | fastTraversesLightRay (LightRay &lightray) |
| ALIPlane | getRotatedPlate (const ALIbool forwardPlate) |
| OptOModifiedRhomboidPrism () | |
| OptOModifiedRhomboidPrism (OpticalObject *parent, const ALIstring &type, const ALIstring &name, const ALIbool copy_data) | |
| ~OptOModifiedRhomboidPrism () | |
Definition at line 18 of file OptOModifiedRhomboidPrism.h.
| OptOModifiedRhomboidPrism::OptOModifiedRhomboidPrism | ( | ) | [inline] |
Definition at line 23 of file OptOModifiedRhomboidPrism.h.
{ };
| OptOModifiedRhomboidPrism::OptOModifiedRhomboidPrism | ( | OpticalObject * | parent, |
| const ALIstring & | type, | ||
| const ALIstring & | name, | ||
| const ALIbool | copy_data | ||
| ) | [inline] |
Definition at line 24 of file OptOModifiedRhomboidPrism.h.
: OpticalObject( parent, type, name, copy_data){ };
| OptOModifiedRhomboidPrism::~OptOModifiedRhomboidPrism | ( | ) | [inline] |
Definition at line 26 of file OptOModifiedRhomboidPrism.h.
{ };
| void OptOModifiedRhomboidPrism::constructSolidShape | ( | ) | [virtual] |
Reimplemented from OpticalObject.
Definition at line 281 of file OptOModifiedRhomboidPrism.cc.
References GlobalOptionMgr::getGlobalOptionValue(), GlobalOptionMgr::getInstance(), and m.
{
ALIdouble go;
GlobalOptionMgr* gomgr = GlobalOptionMgr::getInstance();
gomgr->getGlobalOptionValue("VisScale", go );
theSolidShape = new CocoaSolidShapeBox( "Box", go*5.*cm/m, go*5.*cm/m, go*5.*cm/m ); //COCOA internal units are meters
}
| void OptOModifiedRhomboidPrism::detailedDeviatesLightRay | ( | LightRay & | lightray | ) | [virtual] |
Reimplemented from OpticalObject.
Definition at line 28 of file OptOModifiedRhomboidPrism.cc.
References gather_cfg::cout, ALIUtils::debug, ALIUtils::dump3v(), LightRay::dumpData(), mergeVDriftHistosByStation::name, LightRay::reflect(), and LightRay::refract().
{
if (ALIUtils::debug >= 2) std::cout << "$$$$$ LR: DETAILED DEVIATION IN MODIFIED RHOMBOID PRISM " << name() << std::endl;
CLHEP::Hep3Vector XAxis(1.,0.,0.);
CLHEP::HepRotation rmt = rmGlob();
XAxis = rmt*XAxis;
CLHEP::Hep3Vector YAxis(0.,1.,0.);
YAxis = rmt*YAxis;
CLHEP::Hep3Vector ZAxis(0.,0.,1.);
ZAxis = rmt*ZAxis;
ALIUtils::dump3v( XAxis , " x axis ");
ALIUtils::dump3v( YAxis , " y axis ");
ALIUtils::dump3v( ZAxis , " z axis ");
if (ALIUtils::debug >= 5) {
ALIUtils::dump3v( centreGlob(), " centre ");
}
if (ALIUtils::debug >= 2) std::cout << "$$$ LR: REFRACTION IN FORWARD PLATE " << std::endl;
//---------- Get forward plate
ALIPlane plate = getPlate( 1, 1 );
//---------- Refract in plate while entering
ALIdouble refra_ind1 = 1.;
ALIdouble refra_ind2 = findExtraEntryValueMustExist("refra_ind");
lightray.refract( plate, refra_ind1, refra_ind2 );
if (ALIUtils::debug >= 2) {
lightray.dumpData("LightRay after Refraction at entering: ");
}
if (ALIUtils::debug >= 2) std::cout << std::endl << "$$$ LR: REFLECTION IN FIRST PLATE " << std::endl;
//---------- Get up plate rotated
plate = getRotatedPlate( 1 );
//---------- Reflect in plate
lightray.reflect( plate );
if (ALIUtils::debug >= 2) std::cout << std::endl << "$$$ LR: REFLECTION IN SECOND PLATE " << std::endl;
//---------- Get up plate rotated
plate = getRotatedPlate( 0 );
//---------- Reflect in plate
lightray.reflect( plate );
if (ALIUtils::debug >= 2) std::cout << std::endl << "$$$ LR: REFRACTION IN BACKWARD PLATE " << std::endl;
//---------- Get backward plate
plate = getPlate( 0, 1 );
//---------- Refract in plate while exiting
lightray.refract( plate, refra_ind2, refra_ind1 );
}
| void OptOModifiedRhomboidPrism::detailedTraversesLightRay | ( | LightRay & | lightray | ) | [virtual] |
Reimplemented from OpticalObject.
Definition at line 87 of file OptOModifiedRhomboidPrism.cc.
References gather_cfg::cout, ALIUtils::debug, LightRay::dumpData(), mergeVDriftHistosByStation::name, and LightRay::refract().
{
if (ALIUtils::debug >= 2) std::cout << "LR: DETAILED TRAVERSE MODIFIED RHOMBOID PRISM " << name() << std::endl;
//---------- Get forward plate
ALIPlane plate = getPlate(1, 1);
//---------- Refract while entering splitter
ALIdouble refra_ind1 = 1.;
ALIdouble refra_ind2 = findExtraEntryValueMustExist("refra_ind");
lightray.refract( plate, refra_ind1, refra_ind2 );
if (ALIUtils::debug >= 2) {
lightray.dumpData("Refracted in first plate");
}
//---------- Get back ward plate (of triangular piiece)
plate = getPlate(1, 0);
//---------- Refract while exiting prism
lightray.refract( plate, refra_ind2, refra_ind1 );
if (ALIUtils::debug >= 2) {
lightray.dumpData("Refracted in first plate");
}
}
| void OptOModifiedRhomboidPrism::fastDeviatesLightRay | ( | LightRay & | lightray | ) | [virtual] |
Reimplemented from OpticalObject.
Definition at line 119 of file OptOModifiedRhomboidPrism.cc.
References gather_cfg::cout, ALIUtils::debug, LightRay::dumpData(), LightRay::intersect(), mergeVDriftHistosByStation::name, and LightRay::shiftAndDeviateWhileTraversing().
{
if (ALIUtils::debug >= 2) std::cout << "LR: FAST REFLECTION IN MODIFIED RHOMBOID PRISM " << name() << std::endl;
//---------- Get backward plate
ALIPlane plate = getPlate(0, 0);
//---------- Intersect with plate
lightray.intersect( plate );
if (ALIUtils::debug >= 2) {
lightray.dumpData("Intersected in plate");
}
//---------- Deviate Lightray
lightray.shiftAndDeviateWhileTraversing( this, 'R');
/* ALIdouble deviRX = findExtraEntryValue("deviRX");
ALIdouble deviRY = findExtraEntryValue("deviRY");
ALIdouble shiftRX = findExtraEntryValue("shiftRX");
ALIdouble shiftRY = findExtraEntryValue("shiftRY");
lightray.shiftAndDeviateWhileTraversing( this, shiftRX, shiftRY, deviRX, deviRY);
*/
if (ALIUtils::debug >= 2) {
// std::cout << " shiftRX " << shiftRX << " shiftRY " << shiftRY << std::endl;
// std::cout << " deviRX " << deviRX << " deviRY " << deviRY << std::endl;
lightray.dumpData("Deviated ");
}
}
| void OptOModifiedRhomboidPrism::fastTraversesLightRay | ( | LightRay & | lightray | ) | [virtual] |
Reimplemented from OpticalObject.
Definition at line 157 of file OptOModifiedRhomboidPrism.cc.
References gather_cfg::cout, ALIUtils::debug, LightRay::dumpData(), LightRay::intersect(), mergeVDriftHistosByStation::name, and LightRay::shiftAndDeviateWhileTraversing().
{
if (ALIUtils::debug >= 2) std::cout << "LR: FAST TRAVERSE MODIFIED RHOMBOID PRISM " << name() << std::endl;
//---------- Get backward plate
ALIPlane plate = getPlate(0, 0);
lightray.intersect( plate );
if (ALIUtils::debug >= 2) {
lightray.dumpData("Intersected with plate");
}
//---------- Shift and Deviate
lightray.shiftAndDeviateWhileTraversing( this, 'T');
/* ALIdouble shiftTX = findExtraEntryValue("shiftTX");
ALIdouble shiftTY = findExtraEntryValue("shiftTY");
ALIdouble deviTX = findExtraEntryValue("deviTX");
ALIdouble deviTY = findExtraEntryValue("deviTY");
lightray.shiftAndDeviateWhileTraversing( this, shiftTX, shiftTY, deviTX, deviTY);*/
if (ALIUtils::debug >= 2) {
lightray.dumpData("Shifted and Deviated");
}
}
Definition at line 192 of file OptOModifiedRhomboidPrism.cc.
References gather_cfg::cout, ALIUtils::debug, ALIUtils::deg, ALIUtils::dump3v(), ALIUtils::dumprm(), mergeVDriftHistosByStation::name, and edm::shift.
{
if (ALIUtils::debug >= 4) std::cout << "% LR: GET ROTATED PLATE " << name() << std::endl;
//---------- Get OptO variables
const ALIdouble shift = (findExtraEntryValue("shiftRY"));
ALIdouble wedgeR = findExtraEntryValue("wedgeR");
//---------- Get centre of plate
//----- plate centre = OptO centre +/- 1/2 shift
CLHEP::Hep3Vector plate_point = centreGlob();
//--- Add to it half of the shift following the direction of the prism Y. -1/2 if it is forward plate, +1/2 if it is backward plate
ALIdouble normal_sign = -forwardPlate*2 + 1;
CLHEP::Hep3Vector YAxis(0.,1.,0.);
CLHEP::HepRotation rmt = rmGlob();
YAxis = rmt*YAxis;
plate_point += normal_sign * shift/2. * YAxis;
//---------- Get normal of plate
//----- Plate normal before wedgeR (Z axis of OptO rotated 'angle' around X)
CLHEP::Hep3Vector ZAxis(0.,0.,1.);
ALIdouble anglePlanes;
ALIbool we = findExtraEntryValueIfExists("anglePlanes", anglePlanes);
if( !we ) {
anglePlanes = 45.*ALIUtils::deg;
}
ZAxis.rotateX( anglePlanes );
//----- Rotate with global rotation matrix
CLHEP::Hep3Vector plate_normal = rmt*ZAxis;
if (ALIUtils::debug >= 3) {
ALIUtils::dump3v( plate_point, "plate_point");
ALIUtils::dump3v( plate_normal, "plate_normal before wedge");
ALIUtils::dumprm( rmt, "rmt before wedge angles" );
}
//----- Rotate plate normal by 1/2 wedgeR angles
//--- Around X axis
CLHEP::Hep3Vector XAxis(0.,0.,1.);
XAxis = rmt*XAxis;
plate_normal.rotate( normal_sign * wedgeR/2., XAxis );
if (ALIUtils::debug >= 3) ALIUtils::dump3v( plate_normal, "plate_normal after wedgeR around X ");
//--- Around the axis obtained rotating the prism Y axis by 'anglePlanes' around the prism X axis
YAxis = CLHEP::Hep3Vector(0.,1.,0.);
YAxis.rotateX( anglePlanes );
YAxis = rmt*YAxis;
plate_normal.rotate( normal_sign * wedgeR/2., YAxis );
if (ALIUtils::debug >= 3) ALIUtils::dump3v( plate_normal, "plate_normal after wedgeR around Y ");
//---------- Return plate plane
return ALIPlane(plate_point, plate_normal);
}
1.7.3