#include <DDTrackerPhiAlgo.h>

Inheritance diagram for DDTrackerPhiAlgo:

Public Member Functions
	DDTrackerPhiAlgo ()

void	execute (DDCompactView &cpv)

void	initialize (const DDNumericArguments &nArgs, const DDVectorArguments &vArgs, const DDMapArguments &mArgs, const DDStringArguments &sArgs, const DDStringVectorArguments &vsArgs)

virtual	~DDTrackerPhiAlgo ()

Private Attributes
std::string	childName

std::string	idNameSpace

int	incrcn

size_t	numcopies

std::vector< double >	phi

double	radius

size_t	startcn

double	tilt

std::vector< double >	zpos

Detailed Description

Definition at line 10 of file DDTrackerPhiAlgo.h.

Constructor & Destructor Documentation

DDTrackerPhiAlgo::DDTrackerPhiAlgo ( )

Definition at line 18 of file DDTrackerPhiAlgo.cc.

References LogDebug.

                                    : startcn(1), incrcn(1) {
   LogDebug("TrackerGeom") << "DDTrackerPhiAlgo info: Creating an instance";
 }

DDTrackerPhiAlgo::~DDTrackerPhiAlgo ( )

virtual

Definition at line 22 of file DDTrackerPhiAlgo.cc.

22 {}

Member Function Documentation

void DDTrackerPhiAlgo::execute ( DDCompactView & cpv )

Definition at line 76 of file DDTrackerPhiAlgo.cc.

References childName, funct::cos(), dbl_to_string(), DDrot(), DDSplit(), first, i, idNameSpace, incrcn, LogDebug, numcopies, dbtoconf::parent, phi, DDCompactView::position(), radius, idealTransformation::rotation, edm::second(), funct::sin(), startcn, theta(), tilt, and zpos.

                                                  {
 
   DDName mother = parent().name();
   DDName child(DDSplit(childName).first, DDSplit(childName).second);
   double theta  = 90.*CLHEP::deg;
   size_t i  = 0;
   int ci = startcn;
   for ( ; i < numcopies; ++i) {
     double phix = phi[i] + tilt;
     double phiy = phix + 90.*CLHEP::deg;
     double phideg = phi[i]/CLHEP::deg;
 
     std::string rotstr = DDSplit(childName).first + dbl_to_string(phideg);
     DDRotation rotation = DDRotation(DDName(rotstr, idNameSpace));
     if (!rotation) {
       LogDebug("TrackerGeom") << "DDTrackerPhiAlgo test: Creating a new "
                   << "rotation: " << rotstr << "\t" << "90., "
                   << phix/CLHEP::deg << ", 90.," 
                   << phiy/CLHEP::deg << ", 0, 0";
       rotation = DDrot(DDName(rotstr, idNameSpace), theta, phix, theta, phiy,
                0., 0.);
     }
     
     double xpos = radius*cos(phi[i]);
     double ypos = radius*sin(phi[i]);
     DDTranslation tran(xpos, ypos, zpos[i]);
   
    cpv.position(child, mother, ci, tran, rotation);
     LogDebug("TrackerGeom") << "DDTrackerPhiAlgo test: " << child << " number "
                 << ci << " positioned in " << mother << " at "
                 << tran  << " with " << rotation;
     ci=ci+incrcn;
   }
 }

void DDTrackerPhiAlgo::initialize	(	const DDNumericArguments &	nArgs,
		const DDVectorArguments &	vArgs,
		const DDMapArguments &	mArgs,
		const DDStringArguments &	sArgs,
		const DDStringVectorArguments &	vsArgs
	)

Definition at line 24 of file DDTrackerPhiAlgo.cc.

References childName, i, idNameSpace, incrcn, LogDebug, DDCurrentNamespace::ns(), numcopies, dbtoconf::parent, phi, radius, startcn, tilt, and zpos.

                                                      {
 
   if ( nArgs.find("StartCopyNo") != nArgs.end() ) {
     startcn = size_t(nArgs["StartCopyNo"]);
   } else {
     startcn = 1;
   }
   if ( nArgs.find("IncrCopyNo") != nArgs.end() ) {
     incrcn = int(nArgs["IncrCopyNo"]);
   } else {
     incrcn = 1;
   }
 
 
   radius     = nArgs["Radius"];
   tilt       = nArgs["Tilt"];
   phi        = vArgs["Phi"];
   zpos       = vArgs["ZPos"];
 
   if ( nArgs.find("NumCopies") != nArgs.end() ) {
     numcopies = size_t(nArgs["NumCopies"]);
     if ( numcopies != phi.size() ) {
       edm::LogError("TrackerGeom") << "DDTrackerPhiAlgo error: Parameter "
                    << "NumCopies does not agree with the size "
                    << "of the Phi vector. It was adjusted to "
                    << "be the size of the Phi vector and may "
                    << "lead to crashes or errors.";
     } 
   } else {
     numcopies = phi.size();
   }
     
   LogDebug("TrackerGeom") << "DDTrackerPhiAlgo debug: Parameters for position"
               << "ing:: " << " Radius " << radius << " Tilt " 
               << tilt/CLHEP::deg << " Copies " << phi.size() 
               << " at";
   for (int i=0; i<(int)(phi.size()); i++)
     LogDebug("TrackerGeom") << "\t[" << i << "] phi = " << phi[i]/CLHEP::deg 
                 << " z = " << zpos[i];
 
   idNameSpace = DDCurrentNamespace::ns();
   childName   = sArgs["ChildName"]; 
   DDName parentName = parent().name();
   LogDebug("TrackerGeom") <<  "DDTrackerPhiAlgo debug: Parent " << parentName
               <<"\tChild " << childName << " NameSpace " 
               << idNameSpace;
 }