#include <DDTECPhiAltAlgo.h>

Inheritance diagram for DDTECPhiAltAlgo:

Public Member Functions
	DDTECPhiAltAlgo ()

void	execute (DDCompactView &cpv)

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

virtual	~DDTECPhiAltAlgo ()

Private Attributes
std::string	childName

std::string	idNameSpace

double	incrAngle

int	incrCopyNo

int	number

double	radius

double	startAngle

int	startCopyNo

double	zIn

double	zOut

Detailed Description

Definition at line 10 of file DDTECPhiAltAlgo.h.

Constructor & Destructor Documentation

DDTECPhiAltAlgo::DDTECPhiAltAlgo ( )

Definition at line 18 of file DDTECPhiAltAlgo.cc.

References LogDebug.

                                  {
   LogDebug("TECGeom") << "DDTECPhiAltAlgo info: Creating an instance";
 }

DDTECPhiAltAlgo::~DDTECPhiAltAlgo ( )

virtual

Definition at line 22 of file DDTECPhiAltAlgo.cc.

22 {}

Member Function Documentation

void DDTECPhiAltAlgo::execute ( DDCompactView & cpv )

Definition at line 55 of file DDTECPhiAltAlgo.cc.

References childName, funct::cos(), dbl_to_string(), DDrot(), DDSplit(), first, i, idNameSpace, incrAngle, incrCopyNo, LogDebug, number, dbtoconf::parent, DDCompactView::position(), radius, idealTransformation::rotation, edm::second(), funct::sin(), startAngle, startCopyNo, theta(), zIn, and zOut.

                                                 {
 
   if (number > 0) {
     double theta  = 90.*CLHEP::deg;
     int    copyNo = startCopyNo;
 
     DDName mother = parent().name();
     DDName child(DDSplit(childName).first, DDSplit(childName).second);
     for (int i=0; i<number; i++) {
       double phiz = startAngle + i*incrAngle;
       double phix = phiz + 90.*CLHEP::deg;
       double phideg = phiz/CLHEP::deg;
   
       DDRotation rotation;
       std::string rotstr = DDSplit(childName).first+dbl_to_string(phideg*10.);
       rotation = DDRotation(DDName(rotstr, idNameSpace));
       if (!rotation) {
     LogDebug("TECGeom") << "DDTECPhiAltAlgo test: Creating a new "
                 << "rotation " << rotstr << "\t" 
                 << theta/CLHEP::deg << ", " << phix/CLHEP::deg 
                 << ", 0, 0, " << theta/CLHEP::deg << ", " 
                 << phiz/CLHEP::deg;
     rotation = DDrot(DDName(rotstr, idNameSpace), theta, phix, 0., 0.,
              theta, phiz);
       }
     
       double xpos = radius*cos(phiz);
       double ypos = radius*sin(phiz);
       double zpos;
       if (i%2 == 0) zpos = zIn;
       else          zpos = zOut;
       DDTranslation tran(xpos, ypos, zpos);
   
      cpv.position(child, mother, copyNo, tran, rotation);
       LogDebug("TECGeom") << "DDTECPhiAltAlgo test: " << child <<" number "
               << copyNo << " positioned in " << mother <<" at "
               << tran << " with " << rotation;
       copyNo += incrCopyNo;
     }
   }
 }

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

Definition at line 24 of file DDTECPhiAltAlgo.cc.

References childName, idNameSpace, incrAngle, incrCopyNo, LogDebug, DDCurrentNamespace::ns(), number, dbtoconf::parent, radius, startAngle, startCopyNo, zIn, and zOut.

                                                    {
 
   startAngle = nArgs["StartAngle"];
   incrAngle  = nArgs["IncrAngle"];
   radius     = nArgs["Radius"];
   zIn        = nArgs["ZIn"];
   zOut       = nArgs["ZOut"];
   number     = int (nArgs["Number"]);
   startCopyNo= int (nArgs["StartCopyNo"]);
   incrCopyNo = int (nArgs["IncrCopyNo"]);
 
   LogDebug("TECGeom") << "DDTECPhiAltAlgo debug: Parameters for "
               << "positioning--" << "\tStartAngle " 
               << startAngle/CLHEP::deg << "\tIncrAngle " 
               << incrAngle/CLHEP::deg << "\tRadius " << radius 
               << "\tZ in/out " << zIn << ", " << zOut 
               << "\tCopy Numbers " << number  << " Start/Increment " 
               << startCopyNo << ", " << incrCopyNo;
 
   idNameSpace = DDCurrentNamespace::ns();
   childName   = sArgs["ChildName"]; 
   DDName parentName = parent().name();
   LogDebug("TECGeom") << "DDTECPhiAltAlgo debug: Parent " << parentName 
               << "\tChild " << childName << " NameSpace " 
               << idNameSpace;
 }