#include <DDTrackerAngular.h>

Inheritance diagram for DDTrackerAngular:

Public Member Functions
	DDTrackerAngular ()

void	execute (DDCompactView &cpv)

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

virtual	~DDTrackerAngular ()

Private Attributes
std::vector< double >	center

std::string	childName

double	delta

std::string	idNameSpace

int	incrCopyNo

int	n

double	radius

double	rangeAngle

double	startAngle

int	startCopyNo

Detailed Description

Definition at line 10 of file DDTrackerAngular.h.

Constructor & Destructor Documentation

DDTrackerAngular::DDTrackerAngular ( )

Definition at line 18 of file DDTrackerAngular.cc.

References LogDebug.

                                    {
   LogDebug("TrackerGeom") << "DDTrackerAngular info: Creating an instance";
 }

DDTrackerAngular::~DDTrackerAngular ( )

virtual

Definition at line 22 of file DDTrackerAngular.cc.

22 {}

Member Function Documentation

void DDTrackerAngular::execute ( DDCompactView & cpv )

Definition at line 64 of file DDTrackerAngular.cc.

References center, childName, filterCSVwithJSON::copy, funct::cos(), dbl_to_string(), DDrot(), DDSplit(), delta, first, i, idNameSpace, incrCopyNo, LogDebug, n, dbtoconf::parent, phi, DDCompactView::position(), radius, idealTransformation::rotation, edm::second(), funct::sin(), startAngle, startCopyNo, and theta().

                                                  {
 
   DDName mother = parent().name();
   DDName child(DDSplit(childName).first, DDSplit(childName).second);
   double theta  = 90.*CLHEP::deg;
   int    copy   = startCopyNo;
   double phi    = startAngle;
   for (int i=0; i<n; i++) {
     double phix = phi;
     double phiy = phix + 90.*CLHEP::deg;
     double phideg = phix/CLHEP::deg;
 
     DDRotation rotation;
     if (phideg != 0) {
       std::string rotstr = DDSplit(childName).first+dbl_to_string(phideg*10.);
       rotation = DDRotation(DDName(rotstr, idNameSpace));
       if (!rotation) {
     LogDebug("TrackerGeom") << "DDTrackerAngular test: Creating a new "
                 << "rotation: " << rotstr << "\t90., " 
                 << 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) + center[0];
     double ypos = radius*sin(phi) + center[1];
     double zpos = center[2];
     DDTranslation tran(xpos, ypos, zpos);
   
    cpv.position(child, mother, copy, tran, rotation);
     LogDebug("TrackerGeom") << "DDTrackerAngular test " << child << " number " 
                 << copy << " positioned in " << mother << " at "
                 << tran  << " with " << rotation;
     copy += incrCopyNo;
     phi  += delta;
   }
 }

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

Definition at line 24 of file DDTrackerAngular.cc.

References center, childName, delta, idNameSpace, incrCopyNo, LogDebug, n, DDCurrentNamespace::ns(), dbtoconf::parent, radius, rangeAngle, startAngle, and startCopyNo.

                                                     {
 
   n           = int(nArgs["N"]);
   startCopyNo = int(nArgs["StartCopyNo"]);
   incrCopyNo  = int(nArgs["IncrCopyNo"]);
   rangeAngle  = nArgs["RangeAngle"];
   startAngle  = nArgs["StartAngle"];
   radius      = nArgs["Radius"];
   center      = vArgs["Center"];
   
   if (fabs(rangeAngle-360.0*CLHEP::deg)<0.001*CLHEP::deg) { 
     delta    =   rangeAngle/double(n);
   } else {
     if (n > 1) {
       delta    =   rangeAngle/double(n-1);
     } else {
       delta = 0.;
     }
   }  
 
   LogDebug("TrackerGeom") << "DDTrackerAngular debug: Parameters for position"
               << "ing:: n " << n << " Start, Range, Delta " 
               << startAngle/CLHEP::deg << " " 
               << rangeAngle/CLHEP::deg << " " << delta/CLHEP::deg
               << " Radius " << radius << " Centre " << center[0] 
               << ", " << center[1] << ", "<<center[2];
 
   idNameSpace = DDCurrentNamespace::ns();
   childName   = sArgs["ChildName"]; 
 
   DDName parentName = parent().name();
   LogDebug("TrackerGeom") << "DDTrackerAngular debug: Parent " << parentName 
               << "\tChild " << childName << " NameSpace "
               << idNameSpace;
 }