#include <DDHCalAngular.h>

Inheritance diagram for DDHCalAngular:

Public Member Functions
	DDHCalAngular ()

void	execute (DDCompactView &cpv)

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

virtual	~DDHCalAngular ()

Private Attributes
std::string	childName

std::string	idNameSpace

int	incrCopyNo

int	n

double	rangeAngle

std::string	rotns

double	shiftX

double	shiftY

double	startAngle

int	startCopyNo

double	zoffset

Detailed Description

Definition at line 10 of file DDHCalAngular.h.

Constructor & Destructor Documentation

DDHCalAngular::DDHCalAngular ( )

Definition at line 16 of file DDHCalAngular.cc.

References LogDebug.

                              {
   LogDebug("HCalGeom") << "DDHCalAngular test: Creating an instance";
 }

DDHCalAngular::~DDHCalAngular ( )

virtual

Definition at line 20 of file DDHCalAngular.cc.

20 {}

Member Function Documentation

void DDHCalAngular::execute ( DDCompactView & cpv )

Definition at line 53 of file DDHCalAngular.cc.

References childName, funct::cos(), dbl_to_string(), DDrot(), idNameSpace, incrCopyNo, LogDebug, n, dbtoconf::parent, phi, DDCompactView::position(), rangeAngle, idealTransformation::rotation, rotns, shiftX, shiftY, funct::sin(), startAngle, startCopyNo, and zoffset.

                                               {
 
   double dphi   = rangeAngle/n;
   double phi    = startAngle;
   int    copyNo = startCopyNo;
 
   for (int ii=0; ii<n; ii++) {
 
     double phideg = phi/CLHEP::deg;
     int    iphi;
     if (phideg > 0) iphi = int(phideg+0.1);
     else            iphi = int(phideg-0.1);
     if (iphi >= 360) iphi   -= 360;
     phideg = iphi;
     DDRotation rotation;
     std::string rotstr("NULL");
 
     if (iphi != 0) {
       rotstr = "R"; 
       if (phideg >=0 && phideg < 100) rotstr = "R0"; 
       rotstr = rotstr + dbl_to_string(phideg);
       rotation = DDRotation(DDName(rotstr, rotns)); 
       if (!rotation) {
         LogDebug("HCalGeom") << "DDHCalAngular test: Creating a new rotation "
                  << DDName(rotstr, idNameSpace) << "\t90, " 
                  << phideg << ", 90, " << (phideg+90) << ", 0, 0";
         rotation = DDrot(DDName(rotstr, rotns), 90*CLHEP::deg, 
              phideg*CLHEP::deg, 90*CLHEP::deg, 
              (90+phideg)*CLHEP::deg, 0*CLHEP::deg,  0*CLHEP::deg);
       } 
     }
     
     double xpos = shiftX*cos(phi) - shiftY*sin(phi);
     double ypos = shiftX*sin(phi) + shiftY*cos(phi);
     DDTranslation tran(xpos, ypos, zoffset);
   
     DDName parentName = parent().name(); 
    cpv.position(DDName(childName,idNameSpace), parentName, copyNo, tran, rotation);
     LogDebug("HCalGeom") << "DDHCalAngular test: " 
              << DDName(childName, idNameSpace) << " number " 
              << copyNo << " positioned in " << parentName << " at "
              << tran << " with " << rotation;
     phi    += dphi;
     copyNo += incrCopyNo;
   }
 }

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

Definition at line 22 of file DDHCalAngular.cc.

References childName, idNameSpace, incrCopyNo, LogDebug, n, DDCurrentNamespace::ns(), dbtoconf::parent, rangeAngle, rotns, shiftX, shiftY, startAngle, startCopyNo, and zoffset.

                                                      {
 
   startAngle  = nArgs["startAngle"];
   rangeAngle  = nArgs["rangeAngle"];
   shiftX      = nArgs["shiftX"];
   shiftY      = nArgs["shiftY"];
   zoffset     = nArgs["zoffset"];
   n           = int (nArgs["n"]);
   startCopyNo = int (nArgs["startCopyNo"]);
   incrCopyNo  = int (nArgs["incrCopyNo"]);
   LogDebug("HCalGeom") << "DDHCalAngular debug: Parameters for positioning-- "
                << n << " copies in " << rangeAngle/CLHEP::deg 
                << " from " << startAngle/CLHEP::deg << "\tShifts " 
                << shiftX << ", " << shiftY 
                << " along x, y axes; \tZoffest " << zoffset
                << "\tStart and inremental copy nos " << startCopyNo 
                << ", " << incrCopyNo;
 
   rotns       = sArgs["RotNameSpace"];
   idNameSpace = DDCurrentNamespace::ns();
   childName   = sArgs["ChildName"]; 
   DDName parentName = parent().name(); 
   LogDebug("HCalGeom") << "DDHCalAngular debug: Parent " << parentName 
                << "\tChild " << childName << "\tNameSpace "
                << idNameSpace << "\tRotation Namespace " << rotns;
 }