//*************************************************************************
#include "TMath.h"
#include "TGeoVolume.h"
-#include "TGeoMedium.h"
+//#include "TGeoMedium.h"
#include "TGeoMatrix.h"
#include <TGeoManager.h>
-#include "AliITSv11GeometrySSD.h"
#include "TVector3.h"
#include "TGeoArb8.h"
#include "TList.h"
#include "TGeoCompositeShape.h"
#include "TGeoTube.h"
#include "TGeoBBox.h"
-#include "TGeoTrd1.h"
-#include <iostream>
-using namespace std;
+#include "AliITSv11GeometrySSD.h"
/////////////////////////////////////////////////////////////////////////////////
//Parameters for SSD Geometry
/////////////////////////////////////////////////////////////////////////////////
// SSD Ladder Cable (lengths are in mm and angles in degrees)
/////////////////////////////////////////////////////////////////////////////////
const Double_t AliITSv11GeometrySSD::fgkSSDLadderCableWidth = 23.5;
-const Double_t AliITSv11GeometrySSD::fgkSSDEndLadderCableLength = 50.000; /////to be modified
/////////////////////////////////////////////////////////////////////////////////
// SSD Module (lengths are in mm and angles in degrees)
/////////////////////////////////////////////////////////////////////////////////
const Double_t AliITSv11GeometrySSD::fgkSSDMountingBlockScrewHoleRadius[2] =
{ 1.5,fgkSSDMountingBlockScrewHoleEdge/6.};
/////////////////////////////////////////////////////////////////////////////////
-AliITSv11GeometrySSD::AliITSv11GeometrySSD(){
- /////////////////////////////////
- // Standard Default Constructor
- /////////////////////////////////
- // Initializing display colors
- //////////////////////////////
- fColorCarbonFiber = 4;
- fColorRyton = 5;
- fColorPhynox = 5;
- fColorSilicon = 3;
- fColorAl = 7;
- fColorKapton = 6;
- fColorPolyhamide = 5;
- fColorStiffener = 9;
- fColorEpoxy = 30;
+ClassImp(AliITSv11GeometrySSD)
+/////////////////////////////////////////////////////////////////////////////////
+AliITSv11GeometrySSD::AliITSv11GeometrySSD(): TObject(),
+ fSSDChipMedium(),
+ fSSDChipGlueMedium(),
+ fSSDStiffenerMedium(),
+ fSSDStiffenerConnectorMedium(),
+ fSSDStiffener0603CapacitorMedium(),
+ fSSDStiffener1812CapacitorMedium(),
+ fSSDStiffenerHybridWireMedium(),
+ fSSDKaptonFlexMedium(),
+ fSSDAlTraceFlexMedium(),
+ fSSDAlTraceLadderCableMedium(),
+ fSSDKaptonLadderCableMedium(),
+ fSSDKaptonChipCableMedium(),
+ fSSDAlTraceChipCableMedium(),
+ fSSDAlCoolBlockMedium(),
+ fSSDSensorMedium(),
+ fSSDSensorSupportMedium(),
+ fSSDCarbonFiberMedium(),
+ fSSDTubeHolderMedium(),
+ fSSDCoolingTubeWater(),
+ fSSDCoolingTubePhynox(),
+ fSSDMountingBlockMedium(),
+ fMotherVol(0),
+ fColorCarbonFiber(4),
+ fColorRyton(5),
+ fColorPhynox(5),
+ fColorSilicon(3),
+ fColorAl(7),
+ fColorKapton(6),
+ fColorPolyhamide(5),
+ fColorStiffener(9),
+ fColorEpoxy(30)
+{
+ ////////////////////////
+ // Standard constructor
+ ////////////////////////
+ CreateMaterials();
+}
+/////////////////////////////////////////////////////////////////////////////////
+AliITSv11GeometrySSD::AliITSv11GeometrySSD(const AliITSv11GeometrySSD &s):
+ TObject(s),
+ fSSDChipMedium(s.fSSDChipMedium),
+ fSSDChipGlueMedium(s.fSSDChipGlueMedium),
+ fSSDStiffenerMedium(s.fSSDStiffenerMedium),
+ fSSDStiffenerConnectorMedium(s.fSSDStiffenerConnectorMedium),
+ fSSDStiffener0603CapacitorMedium(s.fSSDStiffener0603CapacitorMedium),
+ fSSDStiffener1812CapacitorMedium(s.fSSDStiffener1812CapacitorMedium),
+ fSSDStiffenerHybridWireMedium(s.fSSDStiffenerHybridWireMedium),
+ fSSDKaptonFlexMedium(s.fSSDKaptonFlexMedium),
+ fSSDAlTraceFlexMedium(s.fSSDAlTraceFlexMedium),
+ fSSDAlTraceLadderCableMedium(s.fSSDAlTraceLadderCableMedium),
+ fSSDKaptonLadderCableMedium(s.fSSDKaptonLadderCableMedium),
+ fSSDKaptonChipCableMedium(s.fSSDKaptonChipCableMedium),
+ fSSDAlTraceChipCableMedium(s.fSSDAlTraceChipCableMedium),
+ fSSDAlCoolBlockMedium(s.fSSDAlCoolBlockMedium),
+ fSSDSensorMedium(s.fSSDSensorMedium),
+ fSSDSensorSupportMedium(s.fSSDSensorSupportMedium),
+ fSSDCarbonFiberMedium(s.fSSDCarbonFiberMedium),
+ fSSDTubeHolderMedium(s.fSSDTubeHolderMedium),
+ fSSDCoolingTubeWater(s.fSSDCoolingTubeWater),
+ fSSDCoolingTubePhynox(s.fSSDCoolingTubePhynox),
+ fSSDMountingBlockMedium(s.fSSDMountingBlockMedium),
+ fMotherVol(s.fMotherVol),
+ fColorCarbonFiber(s.fColorCarbonFiber),
+ fColorRyton(s.fColorRyton),
+ fColorPhynox(s.fColorPhynox),
+ fColorSilicon(s.fColorSilicon),
+ fColorAl(s.fColorAl),
+ fColorKapton(s.fColorKapton),
+ fColorPolyhamide(s.fColorPolyhamide),
+ fColorStiffener(s.fColorStiffener),
+ fColorEpoxy(s.fColorEpoxy)
+{
+ ////////////////////////
+ // Copy Constructor
+ ////////////////////////
CreateMaterials();
}
/////////////////////////////////////////////////////////////////////////////////
+AliITSv11GeometrySSD& AliITSv11GeometrySSD::
+operator=(const AliITSv11GeometrySSD &s){
+ ////////////////////////
+ // Assignment operator
+ ////////////////////////
+ this->~AliITSv11GeometrySSD();
+ new(this) AliITSv11GeometrySSD(s);
+ return *this;
+/*
+ if(&s == this) return *this;
+ fMotherVol = s.fMotherVol;
+ return *this;
+ */
+}
+/////////////////////////////////////////////////////////////////////////////////
// Setting the transformation Matrices
/////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::SetSSDSensorSupportCombiTransMatrix(){
- ////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating CombiTrans Matrix for SSD Sensor Support
+ /////////////////////////////////////////////////////////////
//Translation Parameters SSDSensorSupportAssembly:
////////////////////////////////////////////////////////
- const Double_t SSDSensorSupportTransX[3] = {-0.5*fgkSSDSensorSideSupportWidth,
+ const Double_t kssdsensorsupporttransx[3] = {-0.5*fgkSSDSensorSideSupportWidth,
0.5*fgkSSDSensorSideSupportWidth,
0.5*fgkSSDSensorCenterSupportThickness[0]
- fgkSSDSensorCenterSupportPosition};
- const Double_t SSDSensorSupportTransY[3] =
+ const Double_t kssdsensorsupporttransy[3] =
{0.5*fgkSSDSensorSideSupportThickness[0],
-0.5*fgkSSDSensorSideSupportThickness[0]
-fgkSSDModuleSensorSupportDistance,
0.5*fgkSSDSensorCenterSupportWidth
-0.5*fgkSSDModuleSensorSupportDistance};
- const Double_t SSDSensorSupportTransZ[3] = {0.,0.,
+ const Double_t kssdsensorsupporttransz[3] = {0.,0.,
fgkSSDSensorCenterSupportThickness[0]};
////////////////////////////////////////////////////////
//Rotational Parameters SSDSensorSupportAssembly:
////////////////////////////////////////////////////////
- const Double_t SSDSensorSupportRotPhi[3] = { 0., 180., 270.};
- const Double_t SSDSensorSupportRotTheta[3] = { 90., 90., 90.};
- const Double_t SSDSensorSupportRotPsi[3] = {- 90.,- 90.,- 90.};
+ const Double_t kssdsensorsupportrotphi[3] = { 0., 180., 270.};
+ const Double_t kssdsensorsupportrottheta[3] = { 90., 90., 90.};
+ const Double_t kssdsensorsupportrotpsi[3] = {- 90.,- 90.,- 90.};
////////////////////////////////////////////////////////////////
//Name of CombiTrans Transformation of SSDSensorSupportAssembly:
////////////////////////////////////////////////////////////////
- char SSDSensorSupportCombiTransName[40];
- char SSDSensorSupportRotName[40];
- TGeoCombiTrans *SSDSensorSupportLocalMatrix[fgkSSDSensorSupportCombiTransNumber];
+ char ssdsensorsupportcombitransname[40];
+ char ssdsensorsupportrotname[40];
+ TGeoCombiTrans *ssdsensorsupportlocalmatrix[fgkSSDSensorSupportCombiTransNumber];
for(Int_t i=0; i<fgkSSDSensorSupportCombiTransNumber; i++){
- sprintf(SSDSensorSupportCombiTransName,"SSDSensorSupportCombiTrans%i",i);
- sprintf(SSDSensorSupportRotName,"SSDSensorSupportRot%i",i);
- SSDSensorSupportLocalMatrix[i] =
- new TGeoCombiTrans(SSDSensorSupportCombiTransName,
- SSDSensorSupportTransX[i],
- SSDSensorSupportTransY[i],
- SSDSensorSupportTransZ[i],
- new TGeoRotation(SSDSensorSupportRotName,
- SSDSensorSupportRotPhi[i],
- SSDSensorSupportRotTheta[i],
- SSDSensorSupportRotPsi[i]));
- SSDSensorSupportCombiTransMatrix[i] = SSDSensorSupportLocalMatrix[i];
+ sprintf(ssdsensorsupportcombitransname,"SSDSensorSupportCombiTrans%i",i);
+ sprintf(ssdsensorsupportrotname,"SSDSensorSupportRot%i",i);
+ ssdsensorsupportlocalmatrix[i] =
+ new TGeoCombiTrans(ssdsensorsupportcombitransname,
+ kssdsensorsupporttransx[i],
+ kssdsensorsupporttransy[i],
+ kssdsensorsupporttransz[i],
+ new TGeoRotation(ssdsensorsupportrotname,
+ kssdsensorsupportrotphi[i],
+ kssdsensorsupportrottheta[i],
+ kssdsensorsupportrotpsi[i]));
+ fSSDSensorSupportCombiTransMatrix[i] = ssdsensorsupportlocalmatrix[i];
}
}
/////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::SetSSDModuleCombiTransMatrix(Double_t SSDChipCablesHeigth){
-/////////////////////////////////////////////////////////////////////////////////
-//Translation Parameters SSDModuleAssembly:
-////////////////////////////////////////////////////////
- const Double_t SSDModuleTransX[7] = {0.5*fgkSSDStiffenerLength,
+ /////////////////////////////////////////////////////////////
+ // Method generating CombiTrans Matrix for SSD Module
+ /////////////////////////////////////////////////////////////
+ //Translation Parameters SSDModuleAssembly:
+ ////////////////////////////////////////////////////////
+ const Double_t kssdmoduletransx[7] = {0.5*fgkSSDStiffenerLength,
0.5*fgkSSDChipLength+0.5*(fgkSSDStiffenerLength
- (fgkSSDChipNumber*fgkSSDChipLength+(fgkSSDChipNumber-1)
* fgkSSDChipSeparationLength)),
+ (fgkSSDChipNumber-1)*fgkSSDChipCablesLength[0]),
0.5*(fgkSSDStiffenerLength+fgkSSDChipNumber*fgkSSDChipLength
+(fgkSSDChipNumber-1)*fgkSSDChipSeparationLength)};
- const Double_t SSDModuleTransY[7] = {0.5*fgkSSDStiffenerWidth,
+ const Double_t kssdmoduletransy[7] = {0.5*fgkSSDStiffenerWidth,
0.5*fgkSSDChipWidth+(fgkSSDStiffenerWidth
- fgkSSDStiffenerToChipDist-fgkSSDChipWidth),
- fgkSSDModuleStiffenerPosition[1]+0.5*fgkSSDSensorLength,
+ fgkSSDStiffenerToChipDist+fgkSSDChipWidth,
fgkSSDSensorLength-2.*fgkSSDModuleStiffenerPosition[1]
- fgkSSDStiffenerWidth};
- const Double_t SSDModuleTransZ[7] = {0.5*fgkSSDStiffenerHeight,
+ const Double_t kssdmoduletransz[7] = {0.5*fgkSSDStiffenerHeight,
- 0.5*fgkSSDChipHeight,
0.5*fgkSSDSensorHeight-fgkSSDStiffenerHeight-fgkSSDChipHeight
- SSDChipCablesHeigth,
////////////////////////////////////////////////////////
//Rotational Parameters SSDModuleAssembly:
////////////////////////////////////////////////////////
- const Double_t SSDModuleRotPhi[7] = { 0., 0., 90., 0., 0., 90., 180.};
- const Double_t SSDModuleRotTheta[7] = { 0., 0., 0., 0., 0., 0., 0.};
- const Double_t SSDModuleRotPsi[7] = { 0., 0., 0., 0., 0., 0., 0.};
+ const Double_t kssdmodulerotphi[7] = { 0., 0., 90., 0., 0., 90., 180.};
+ const Double_t kssdmodulerottheta[7] = { 0., 0., 0., 0., 0., 0., 0.};
+ const Double_t kssdmodulerotpsi[7] = { 0., 0., 0., 0., 0., 0., 0.};
////////////////////////////////////////////////////////
//Name of CombiTrans Transformation of SSDModuleAssembly:
////////////////////////////////////////////////////////
- const char* SSDModuleCombiTransName[7] = {"SSDStiffenerCombiTrans",
+ const char* ssdmodulecombitransname[7] = {"SSDStiffenerCombiTrans",
"SSDChipCombiTrans",
"SSDSensorCombiTrans",
"SSDFlex0CombiTrans",
"SSDCoolingBlockCombiTrans",
"SSDChipCablesCombiTrans",
"SSDFlex1CombiTrans"};
- const char* SSDModuleRotName[7] = {"SSDStiffenerRotName",
+ const char* ssdmodulerotname[7] = {"SSDStiffenerRotName",
"SSDChipRotName",
"SSDSensorRotName",
"SSDFlex0RotName",
"SSDCoolingBlockRotName",
"SSDChipCablesRotName",
"SSDFlex1RotName"};
- TGeoCombiTrans *SSDModuleLocalMatrix[fgkSSDModuleCombiTransNumber];
+ TGeoCombiTrans *ssdmodulelocalmatrix[fgkSSDModuleCombiTransNumber];
for(Int_t i=0; i<fgkSSDModuleCombiTransNumber; i++){
- SSDModuleLocalMatrix[i] =
- new TGeoCombiTrans(SSDModuleCombiTransName[i],
- SSDModuleTransX[i],
- SSDModuleTransY[i],
- SSDModuleTransZ[i],
- new TGeoRotation(SSDModuleRotName[i],
- SSDModuleRotPhi[i],
- SSDModuleRotTheta[i],
- SSDModuleRotPsi[i]));
- SSDModuleCombiTransMatrix[i] = SSDModuleLocalMatrix[i];
+ ssdmodulelocalmatrix[i] =
+ new TGeoCombiTrans(ssdmodulecombitransname[i],
+ kssdmoduletransx[i],
+ kssdmoduletransy[i],
+ kssdmoduletransz[i],
+ new TGeoRotation(ssdmodulerotname[i],
+ kssdmodulerotphi[i],
+ kssdmodulerottheta[i],
+ kssdmodulerotpsi[i]));
+ fSSDModuleCombiTransMatrix[i] = ssdmodulelocalmatrix[i];
}
}
/////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::SetCarbonFiberJunctionCombiTransMatrix(){
-/////////////////////////////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating CombiTrans Matrix for Carbon Fiber Junction
+ /////////////////////////////////////////////////////////////
//Translation Parameters CarbonFiberJunction:
////////////////////////////////////////////////////////
- const Double_t CarbonFiberJunctionTransX[3] =
+ const Double_t kcarbonfiberjunctiontransx[3] =
{ 0.0,fgkCarbonFiberTriangleLength,fgkCarbonFiberTriangleLength
* TMath::Cos(fgkCarbonFiberTriangleAngle*TMath::DegToRad())};
- const Double_t CarbonFiberJunctionTransY[3] =
+ const Double_t kcarbonfiberjunctiontransy[3] =
{ 0.0, 0.0,fgkCarbonFiberTriangleLength
* TMath::Sin(fgkCarbonFiberTriangleAngle*TMath::DegToRad())};
- const Double_t CarbonFiberJunctionTransZ[3] = { 0.0, 0.0, 0.0};
+ const Double_t kcarbonfiberjunctiontransz[3] = { 0.0, 0.0, 0.0};
////////////////////////////////////////////////////////
//Rotational Parameters CarbonFiberJunction:
////////////////////////////////////////////////////////
- const Double_t CarbonFiberJunctionRotPhi[3] = { 0., 120., 240.};
- const Double_t CarbonFiberJunctionRotTheta[3] = { 0., 0., 0.};
- const Double_t CarbonFiberJunctionRotPsi[3] = { 0., 0., 0.};
+ const Double_t kcarbonfiberjunctionrotphi[3] = { 0., 120., 240.};
+ const Double_t kcarbonfiberjunctionrottheta[3] = { 0., 0., 0.};
+ const Double_t kcarbonfiberjunctionrotpsi[3] = { 0., 0., 0.};
///////////////////////////////////////////////////////////
//Name of CombiTrans Transformation of CarbonFiberJunction:
///////////////////////////////////////////////////////////
- char CarbonFiberJunctionCombiTransName[40];
- char CarbonFiberJunctionRotName[40];
- TGeoCombiTrans *CarbonFiberJunctionLocalMatrix[fgkCarbonFiberJunctionCombiTransNumber];
+ char carbonfiberjunctioncombitransname[40];
+ char carbonfiberjunctionrotname[40];
+ TGeoCombiTrans *carbonfiberjunctionlocalmatrix[fgkCarbonFiberJunctionCombiTransNumber];
for(Int_t i=0; i<fgkCarbonFiberJunctionCombiTransNumber; i++) {
- sprintf(CarbonFiberJunctionCombiTransName,"CarbonFiberJunctionCombiTrans%i",i);
- sprintf(CarbonFiberJunctionRotName,"CarbonFiberJunctionRot%i",i);
- CarbonFiberJunctionLocalMatrix[i] =
- new TGeoCombiTrans(CarbonFiberJunctionCombiTransName,
- CarbonFiberJunctionTransX[i],
- CarbonFiberJunctionTransY[i],
- CarbonFiberJunctionTransZ[i],
- new TGeoRotation(CarbonFiberJunctionRotName,
- CarbonFiberJunctionRotPhi[i],
- CarbonFiberJunctionRotTheta[i],
- CarbonFiberJunctionRotPsi[i]));
- CarbonFiberJunctionCombiTransMatrix[i] = CarbonFiberJunctionLocalMatrix[i];
+ sprintf(carbonfiberjunctioncombitransname,"CarbonFiberJunctionCombiTrans%i",i);
+ sprintf(carbonfiberjunctionrotname,"CarbonFiberJunctionRot%i",i);
+ carbonfiberjunctionlocalmatrix[i] =
+ new TGeoCombiTrans(carbonfiberjunctioncombitransname,
+ kcarbonfiberjunctiontransx[i],
+ kcarbonfiberjunctiontransy[i],
+ kcarbonfiberjunctiontransz[i],
+ new TGeoRotation(carbonfiberjunctionrotname,
+ kcarbonfiberjunctionrotphi[i],
+ kcarbonfiberjunctionrottheta[i],
+ kcarbonfiberjunctionrotpsi[i]));
+ fCarbonFiberJunctionCombiTransMatrix[i] = carbonfiberjunctionlocalmatrix[i];
}
}
/////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::SetEndLadderCarbonFiberJunctionCombiTransMatrix(Int_t i){
-/////////////////////////////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating CombiTrans Matrix for End Ladder Carbon Fiber Junction
+ /////////////////////////////////////////////////////////////
//Translation Parameters EndLadderCarbonFiberJunction:
////////////////////////////////////////////////////////
- const Double_t EndLadderCarbonFiberJunctionTransX[3] =
+ const Double_t kendladdercarbonfiberjunctiontransx[3] =
{ 0.0,fgkCarbonFiberTriangleLength,fgkCarbonFiberTriangleLength
* TMath::Cos(fgkCarbonFiberTriangleAngle*TMath::DegToRad())};
- const Double_t EndLadderCarbonFiberJunctionTransY[3] =
+ const Double_t kendladdercarbonfiberjunctiontransy[3] =
{ 0.0, 0.0,fgkCarbonFiberTriangleLength
* TMath::Sin(fgkCarbonFiberTriangleAngle*TMath::DegToRad())};
- const Double_t EndLadderCarbonFiberJunctionTransZ[3] = { 0.0, 0.0,
+ const Double_t kendladdercarbonfiberjunctiontransz[3] = { 0.0, 0.0,
0.5*(fgkEndLadderCarbonFiberLowerJunctionLength[i]
-fgkEndLadderCarbonFiberUpperJunctionLength[i])};
////////////////////////////////////////////////////////
//Rotational Parameters EndLadderCarbonFiberJunction:
////////////////////////////////////////////////////////
- const Double_t EndLadderCarbonFiberJunctionRotPhi[3] = { 0., 120., 240.};
- const Double_t EndLadderCarbonFiberJunctionRotTheta[3] = { 0., 0., 0.};
- const Double_t EndLadderCarbonFiberJunctionRotPsi[3] = { 0., 0., 0.};
+ const Double_t kendladdercarbonfiberjunctionrotphi[3] = { 0., 120., 240.};
+ const Double_t kendladdercarbonfiberjunctionrottheta[3] = { 0., 0., 0.};
+ const Double_t kendladdercarbonfiberjunctionrotpsi[3] = { 0., 0., 0.};
///////////////////////////////////////////////////////////
//Name of CombiTrans Transformation of CarbonFiberJunction:
///////////////////////////////////////////////////////////
- char EndLadderCarbonFiberJunctionCombiTransName[40];
- char EndLadderCarbonFiberJunctionRotName[40];
- TGeoCombiTrans *EndLadderCarbonFiberJunctionLocalMatrix[fgkEndLadderCarbonFiberJunctionCombiTransNumber];
+ char endladdercarbonfiberjunctioncombitransname[40];
+ char endladdercarbonfiberjunctionrotname[40];
+ TGeoCombiTrans *endladdercarbonfiberjunctionlocalmatrix[fgkEndLadderCarbonFiberJunctionCombiTransNumber];
for(Int_t i=0; i<fgkEndLadderCarbonFiberJunctionCombiTransNumber; i++) {
- sprintf(EndLadderCarbonFiberJunctionCombiTransName,"EndLadderCarbonFiberJunctionCombiTrans%i",i);
- sprintf(EndLadderCarbonFiberJunctionRotName,"EndLadderCarbonFiberJunctionRot%i",i);
- EndLadderCarbonFiberJunctionLocalMatrix[i] =
- new TGeoCombiTrans(EndLadderCarbonFiberJunctionCombiTransName,
- EndLadderCarbonFiberJunctionTransX[i],
- EndLadderCarbonFiberJunctionTransY[i],
- EndLadderCarbonFiberJunctionTransZ[i],
- new TGeoRotation(EndLadderCarbonFiberJunctionRotName,
- EndLadderCarbonFiberJunctionRotPhi[i],
- EndLadderCarbonFiberJunctionRotTheta[i],
- EndLadderCarbonFiberJunctionRotPsi[i]));
- EndLadderCarbonFiberJunctionCombiTransMatrix[i] =
- EndLadderCarbonFiberJunctionLocalMatrix[i];
+ sprintf(endladdercarbonfiberjunctioncombitransname,"EndLadderCarbonFiberJunctionCombiTrans%i",i);
+ sprintf(endladdercarbonfiberjunctionrotname,"EndLadderCarbonFiberJunctionRot%i",i);
+ endladdercarbonfiberjunctionlocalmatrix[i] =
+ new TGeoCombiTrans(endladdercarbonfiberjunctioncombitransname,
+ kendladdercarbonfiberjunctiontransx[i],
+ kendladdercarbonfiberjunctiontransy[i],
+ kendladdercarbonfiberjunctiontransz[i],
+ new TGeoRotation(endladdercarbonfiberjunctionrotname,
+ kendladdercarbonfiberjunctionrotphi[i],
+ kendladdercarbonfiberjunctionrottheta[i],
+ kendladdercarbonfiberjunctionrotpsi[i]));
+ fEndLadderCarbonFiberJunctionCombiTransMatrix[i] =
+ endladdercarbonfiberjunctionlocalmatrix[i];
}
}
////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::SetCarbonFiberAssemblyCombiTransMatrix(){
-/////////////////////////////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating CombiTrans Matrix for Carbon fiber Assembly
+ /////////////////////////////////////////////////////////////
//Translation Parameters CarbonFiberAssembly:
////////////////////////////////////////////////////////
- const Double_t CarbonFiberAssemblyTransX[3] = { 0.0, 0.0, 0.0};
- const Double_t CarbonFiberAssemblyTransY[3] =
+ const Double_t kcarbonfiberassemblytransx[3] = { 0.0, 0.0, 0.0};
+ const Double_t kcarbonfiberassemblytransy[3] =
{ 0.5*fgkCarbonFiberJunctionWidth, 0.0,
fgkCarbonFiberJunctionWidth-fgkCarbonFiberLowerSupportWidth
- fgkCarbonFiberLowerSupportVolumePosition[0]
- fgkCarbonFiberLowerSupportVolumePosition[1]};
- const Double_t CarbonFiberAssemblyTransZ[3] =
+ const Double_t kcarbonfiberassemblytransz[3] =
{ 0.0, 0.0,- 0.5*fgkCarbonFiberLowerSupportHeight};
////////////////////////////////////////////////////////
//Rotational Parameters CarbonFiberAssembly:
////////////////////////////////////////////////////////
- const Double_t CarbonFiberAssemblyRotPhi[3] = { 0., 90., 0.};
- const Double_t CarbonFiberAssemblyRotTheta[3] = { 90.,
+ const Double_t kcarbonfiberassemblyrotphi[3] = { 0., 90., 0.};
+ const Double_t kcarbonfiberassemblyrottheta[3] = { 90.,
-fgkCarbonFiberTriangleAngle, 0.};
- const Double_t CarbonFiberAssemblyRotPsi[3] = { 0.,- 90., 0.};
+ const Double_t kcarbonfiberassemblyrotpsi[3] = { 0.,- 90., 0.};
///////////////////////////////////////////////////////////
//Name of CombiTrans Transformation of CarbonFiberAssembly:
///////////////////////////////////////////////////////////
- char CarbonFiberAssemblyCombiTransName[30];
- char CarbonFiberAssemblyRotName[30];
- TGeoCombiTrans *CarbonFiberAssemblyLocalMatrix[fgkCarbonFiberAssemblyCombiTransNumber];
+ char carbonfiberassemblycombitransname[30];
+ char carbonfiberassemblyrotname[30];
+ TGeoCombiTrans *carbonfiberassemblylocalmatrix[fgkCarbonFiberAssemblyCombiTransNumber];
for(Int_t i=0; i<fgkCarbonFiberAssemblyCombiTransNumber; i++) {
- sprintf(CarbonFiberAssemblyCombiTransName,"CarbonFiberAssemblyCombiTrans%i",i);
- sprintf(CarbonFiberAssemblyRotName,"CarbonFiberAssemblyRot%i",i);
- CarbonFiberAssemblyLocalMatrix[i] =
- new TGeoCombiTrans(CarbonFiberAssemblyCombiTransName,
- CarbonFiberAssemblyTransX[i],
- CarbonFiberAssemblyTransY[i],
- CarbonFiberAssemblyTransZ[i],
- new TGeoRotation(CarbonFiberAssemblyRotName,
- CarbonFiberAssemblyRotPhi[i],
- CarbonFiberAssemblyRotTheta[i],
- CarbonFiberAssemblyRotPsi[i]));
- CarbonFiberAssemblyCombiTransMatrix[i] = CarbonFiberAssemblyLocalMatrix[i];
+ sprintf(carbonfiberassemblycombitransname,"CarbonFiberAssemblyCombiTrans%i",i);
+ sprintf(carbonfiberassemblyrotname,"CarbonFiberAssemblyRot%i",i);
+ carbonfiberassemblylocalmatrix[i] =
+ new TGeoCombiTrans(carbonfiberassemblycombitransname,
+ kcarbonfiberassemblytransx[i],
+ kcarbonfiberassemblytransy[i],
+ kcarbonfiberassemblytransz[i],
+ new TGeoRotation(carbonfiberassemblyrotname,
+ kcarbonfiberassemblyrotphi[i],
+ kcarbonfiberassemblyrottheta[i],
+ kcarbonfiberassemblyrotpsi[i]));
+ fCarbonFiberAssemblyCombiTransMatrix[i] = carbonfiberassemblylocalmatrix[i];
}
}
/////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::SetCoolingTubeSupportCombiTransMatrix(){
- ////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating CombiTrans Matrix for Cooling Tube Support
+ /////////////////////////////////////////////////////////////
//Translation Parameters CoolingTubeSupport:
////////////////////////////////////////////////////////
- Double_t Phi = TMath::ASin(0.5*fgkCoolingTubeSupportHeight
+ Double_t phi = TMath::ASin(0.5*fgkCoolingTubeSupportHeight
/fgkCoolingTubeSupportRmax);
- const Double_t CoolingTubeSupportTransX[2] =
- {0.,2.*fgkCoolingTubeSupportRmax*TMath::Cos(Phi)
+ const Double_t kcoolingtubesupporttransx[2] =
+ {0.,2.*fgkCoolingTubeSupportRmax*TMath::Cos(phi)
+ 2.*(fgkCoolingTubeSupportLength
- - fgkCoolingTubeSupportRmax*(1.+TMath::Cos(Phi)))
+ - fgkCoolingTubeSupportRmax*(1.+TMath::Cos(phi)))
+ fgkCarbonFiberTriangleLength
- 2.0*fgkCarbonFiberJunctionLength};
- const Double_t CoolingTubeSupportTransY[2] = { 0.0, 0.0};
- const Double_t CoolingTubeSupportTransZ[2] = { 0.0, 0.0};
+ const Double_t kcoolingtubesupporttransy[2] = { 0.0, 0.0};
+ const Double_t kcoolingtubesupporttransz[2] = { 0.0, 0.0};
////////////////////////////////////////////////////////
//Rotational Parameters CoolingTubeSupport:
////////////////////////////////////////////////////////
- const Double_t CoolingTubeSupportRotPhi[2] = { 0., 180.};
- const Double_t CoolingTubeSupportRotTheta[2] = { 0., 0.};
- const Double_t CoolingTubeSupportRotPsi[2] = { 0., 0.};
+ const Double_t kcoolingsubesupportrotphi[2] = { 0., 180.};
+ const Double_t kcoolingsubesupportrottheta[2] = { 0., 0.};
+ const Double_t kcoolingsubesupportrotpsi[2] = { 0., 0.};
///////////////////////////////////////////////////////////
//Name of CombiTrans Transformation of CarbonFiberJunction:
///////////////////////////////////////////////////////////
- char CoolingTubeSupportCombiTransName[40];
- char CoolingTubeSupportRotName[40];
- TGeoCombiTrans *CoolingTubeSupportLocalMatrix[fgkCoolingTubeSupportCombiTransNumber];
+ char coolingtubesupportcombitransname[40];
+ char coolingtubesupportrotname[40];
+ TGeoCombiTrans *coolingtubesupportlocalmatrix[fgkCoolingTubeSupportCombiTransNumber];
for(Int_t i=0; i<fgkCoolingTubeSupportCombiTransNumber; i++) {
- sprintf(CoolingTubeSupportCombiTransName,"CoolingTubeSupportCombiTrans%i",i);
- sprintf(CoolingTubeSupportRotName,"CoolingTubeSupportRot%i",i);
- CoolingTubeSupportLocalMatrix[i] =
- new TGeoCombiTrans(CoolingTubeSupportCombiTransName,
- CoolingTubeSupportTransX[i],
- CoolingTubeSupportTransY[i],
- CoolingTubeSupportTransZ[i],
- new TGeoRotation(CoolingTubeSupportRotName,
- CoolingTubeSupportRotPhi[i],
- CoolingTubeSupportRotTheta[i],
- CoolingTubeSupportRotPsi[i]));
- CoolingTubeSupportCombiTransMatrix[i] = CoolingTubeSupportLocalMatrix[i];
+ sprintf(coolingtubesupportcombitransname,"CoolingTubeSupportCombiTrans%i",i);
+ sprintf(coolingtubesupportrotname,"CoolingTubeSupportRot%i",i);
+ coolingtubesupportlocalmatrix[i] =
+ new TGeoCombiTrans(coolingtubesupportcombitransname,
+ kcoolingtubesupporttransx[i],
+ kcoolingtubesupporttransy[i],
+ kcoolingtubesupporttransz[i],
+ new TGeoRotation(coolingtubesupportrotname,
+ kcoolingsubesupportrotphi[i],
+ kcoolingsubesupportrottheta[i],
+ kcoolingsubesupportrotpsi[i]));
+ fCoolingTubeSupportCombiTransMatrix[i] = coolingtubesupportlocalmatrix[i];
}
}
/////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::SetCoolingTubeCombiTransMatrix(){
- ////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating CombiTrans Matrix for Cooling Tube
+ /////////////////////////////////////////////////////////////
//Translation Parameters CoolingTube:
////////////////////////////////////////////////////////
- const Double_t CoolingTubeTransX[2] = { 0., fgkCoolingTubeSeparation};
- const Double_t CoolingTubeTransY[2] = { fgkCoolingTubeLength/2.0, fgkCoolingTubeLength/2.0};
- const Double_t CoolingTubeTransZ[2] = { 0.0, 0.};
+ const Double_t kcoolingtubetransx[2] = { 0., fgkCoolingTubeSeparation};
+ const Double_t kcoolingtubetransy[2] = { fgkCoolingTubeLength/2.0, fgkCoolingTubeLength/2.0};
+ const Double_t kcoolingtubetransz[2] = { 0.0, 0.};
////////////////////////////////////////////////////////
//Rotational Parameters CoolingTube:
////////////////////////////////////////////////////////
- const Double_t CoolingTubeRotPhi[2] = { 0., 0.};
- const Double_t CoolingTubeRotTheta[2] = { 90., 90.};
- const Double_t CoolingTubeRotPsi[2] = { 0., 0.};
+ const Double_t kcoolingtuberotphi[2] = { 0., 0.};
+ const Double_t kcoolingtuberottheta[2] = { 90., 90.};
+ const Double_t kcoolingtuberotpsi[2] = { 0., 0.};
///////////////////////////////////////////////////////////
//Name of CombiTrans Transformation of CarbonFiberJunction:
///////////////////////////////////////////////////////////
- const char* CoolingTubeCombiTransName[fgkCoolingTubeCombiTransNumber] =
+ const char* coolingtubecombitransname[fgkCoolingTubeCombiTransNumber] =
{"CoolingTubeCombiTrans0","CoolingTubeCombiTrans1"};
- const char* CoolingTubeRorationName[fgkCoolingTubeCombiTransNumber] =
+ const char* coolingtuberotationname[fgkCoolingTubeCombiTransNumber] =
{"CoolingTubeRotation0","CoolingTubeRotation1"};
- TGeoCombiTrans *CoolingTubeLocalMatrix[fgkCoolingTubeCombiTransNumber];
+ TGeoCombiTrans *coolingtubelocalmatrix[fgkCoolingTubeCombiTransNumber];
for(Int_t i=0; i<fgkCoolingTubeCombiTransNumber; i++) {
- CoolingTubeLocalMatrix[i] =
- new TGeoCombiTrans(CoolingTubeCombiTransName[i],
- CoolingTubeTransX[i],
- CoolingTubeTransY[i],
- CoolingTubeTransZ[i],
- new TGeoRotation(CoolingTubeRorationName[i],
- CoolingTubeRotPhi[i],
- CoolingTubeRotTheta[i],
- CoolingTubeRotPsi[i] ) );
- CoolingTubeTransMatrix[i] = CoolingTubeLocalMatrix[i];
+ coolingtubelocalmatrix[i] =
+ new TGeoCombiTrans(coolingtubecombitransname[i],
+ kcoolingtubetransx[i],
+ kcoolingtubetransy[i],
+ kcoolingtubetransz[i],
+ new TGeoRotation(coolingtuberotationname[i],
+ kcoolingtuberotphi[i],
+ kcoolingtuberottheta[i],
+ kcoolingtuberotpsi[i]) );
+ fCoolingTubeTransMatrix[i] = coolingtubelocalmatrix[i];
}
}
/////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::SetLadderSegmentCombiTransMatrix(){
-/////////////////////////////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating CombiTrans Matrix for SSD Ladder Segment
+ /////////////////////////////////////////////////////////////
//Translation Parameters LadderSegment:
////////////////////////////////////////////////////////
- const Double_t LadderSegmentTransX[fgkLadderSegmentCombiTransNumber] = { 0.,
+ const Double_t kladdersegmenttransx[fgkLadderSegmentCombiTransNumber] = { 0.,
- 0.5*(fgkSSDSensorWidth-fgkCarbonFiberTriangleLength),
fgkCarbonFiberTriangleLength+fgkCarbonFiberJunctionToSensorSupport,
fgkCarbonFiberJunctionLength-(fgkCoolingTubeSupportLength
- fgkCoolingTubeSupportRmax),
0.5*(fgkCarbonFiberTriangleLength-fgkCoolingTubeSeparation)};
- const Double_t LadderSegmentTransY[fgkLadderSegmentCombiTransNumber] = { 0.,
+ const Double_t kladdersegmenttransy[fgkLadderSegmentCombiTransNumber] = { 0.,
- (2.*fgkSSDSensorLength-fgkSSDSensorOverlap)+
fgkSSDModuleStiffenerPosition[1]+fgkSSDStiffenerWidth
+ 0.5*fgkSSDFlexHoleLength+2.*fgkCarbonFiberJunctionWidth
fgkCarbonFiberJunctionWidth-fgkCarbonFiberLowerSupportWidth
- fgkCoolingTubeSupportToCarbonFiber,
0.0};
- const Double_t LadderSegmentTransZ[fgkLadderSegmentCombiTransNumber] = { 0.,
+ const Double_t kladdersegmenttransz[fgkLadderSegmentCombiTransNumber] = { 0.,
- (fgkSSDModuleCoolingBlockToSensor+0.5*fgkCoolingTubeSupportHeight
- fgkSSDSensorHeight-fgkSSDChipCablesHeight[3]-fgkSSDChipHeight),
0.,
//////////////////////////////////////////////////
//Rotational Parameters LadderSegment:
////////////////////////////////////////////////////////
- const Double_t LadderSegmentRotPhi[fgkLadderSegmentCombiTransNumber] =
+ const Double_t kladdersegmentrotphi[fgkLadderSegmentCombiTransNumber] =
{ 0., 0.,- 90., 0., 0.};
- const Double_t LadderSegmentRotTheta[fgkLadderSegmentCombiTransNumber] =
+ const Double_t kladdersegmentrottheta[fgkLadderSegmentCombiTransNumber] =
{ 0., 0., 0., 90., 0.};
- const Double_t LadderSegmentRotPsi[fgkLadderSegmentCombiTransNumber] =
+ const Double_t kladdersegmentrotpsi[fgkLadderSegmentCombiTransNumber] =
{ 0., 0., 0., 0., 0.};
//////////////////////////////////////////////////////
//Name of CombiTrans Transformation of LadderSegment:
//////////////////////////////////////////////////////
- char LadderSegmentCombiTransName[40];
- char LadderSegmentRotName[40];
- TGeoCombiTrans *LadderSegmentLocalMatrix[fgkLadderSegmentCombiTransNumber];
+ char laddersegmentcombitransname[40];
+ char laddersegmentrotname[40];
+ TGeoCombiTrans *laddersegmentlocalmatrix[fgkLadderSegmentCombiTransNumber];
for(Int_t i=0; i<fgkLadderSegmentCombiTransNumber; i++) {
- sprintf(LadderSegmentCombiTransName,"LadderSegmentCombiTrans%i",i);
- sprintf(LadderSegmentRotName,"LadderSegmentRot%i",i);
- LadderSegmentLocalMatrix[i] =
- new TGeoCombiTrans(LadderSegmentCombiTransName,
- LadderSegmentTransX[i],
- LadderSegmentTransY[i],
- LadderSegmentTransZ[i],
- new TGeoRotation(LadderSegmentRotName,
- LadderSegmentRotPhi[i],
- LadderSegmentRotTheta[i],
- LadderSegmentRotPsi[i]));
- LadderSegmentCombiTransMatrix[i] = LadderSegmentLocalMatrix[i];
+ sprintf(laddersegmentcombitransname,"LadderSegmentCombiTrans%i",i);
+ sprintf(laddersegmentrotname,"LadderSegmentRot%i",i);
+ laddersegmentlocalmatrix[i] =
+ new TGeoCombiTrans(laddersegmentcombitransname,
+ kladdersegmenttransx[i],
+ kladdersegmenttransy[i],
+ kladdersegmenttransz[i],
+ new TGeoRotation(laddersegmentrotname,
+ kladdersegmentrotphi[i],
+ kladdersegmentrottheta[i],
+ kladdersegmentrotpsi[i]));
+ fLadderSegmentCombiTransMatrix[i] = laddersegmentlocalmatrix[i];
}
}
/////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::SetEndLadderSegmentCombiTransMatrix(Int_t i){
-/////////////////////////////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating CombiTrans Matrix for SSD End Ladder Segment
+ /////////////////////////////////////////////////////////////
//Translation Parameters EndLadderSegment:
////////////////////////////////////////////////////////
- const Double_t EndLadderSegmentTransX[4] = {0.0,
+ const Double_t kendladdersegmenttransx[fgkEndLadderSegmentCombiTransNumber] =
+ {0.0,
0.0,
- - 0.25*(fgkSSDMountingBlockLength[0]
- + fgkSSDMountingBlockLength[1])
- + 0.5*fgkCarbonFiberTriangleLength,
+ - 0.25*(fgkSSDMountingBlockLength[0]
+ + fgkSSDMountingBlockLength[1])
+ + 0.5*fgkCarbonFiberTriangleLength,
0.0};
- const Double_t EndLadderSegmentTransY[4] =
+ const Double_t kendladdersegmenttransy[fgkEndLadderSegmentCombiTransNumber] =
{0.5*fgkEndLadderCarbonFiberLowerJunctionLength[i],
- i==0 ? 0. : fgkCarbonFiberLowerSupportWidth,
- fgkEndLadderMountingBlockPosition[i],
+ i==0 ? 0. : fgkCarbonFiberLowerSupportWidth,
+ fgkEndLadderMountingBlockPosition[i],
(1-i)*(fgkEndLadderMountingBlockPosition[i]
+ 0.5*fgkSSDMountingBlockWidth)};
- const Double_t EndLadderSegmentTransZ[4] = {0.0,
+ const Double_t kendladdersegmenttransz[fgkEndLadderSegmentCombiTransNumber] =
+ {0.0,
0.0,
- fgkSSDMountingBlockHeight[1]
+ 0.5*fgkSSDMountingBlockHeight[0],
- - 0.5*fgkCarbonFiberLowerSupportHeight};
+ - 0.5*fgkCarbonFiberLowerSupportHeight};
////////////////////////////////////////////////////////
//Rotational Parameters EndLadderSegment:
////////////////////////////////////////////////////////
- const Double_t EndLadderSegmentRotPhi[4] = { 0., 90., 0., 0.};
- const Double_t EndLadderSegmentRotTheta[4] = { 90.,-fgkCarbonFiberTriangleAngle,
- 0., 0.};
- const Double_t EndLadderSegmentRotPsi[4] = { 0.,- 90., 0., 0.};
+ const Double_t kendladdersegmentrotphi[fgkEndLadderSegmentCombiTransNumber] =
+ { 0., 90., 0., 0.};
+ const Double_t kendladdersegmentrottheta[fgkEndLadderSegmentCombiTransNumber] =
+ { 90.,-fgkCarbonFiberTriangleAngle, 0., 0.};
+ const Double_t kendladdersegmentrotpsi[fgkEndLadderSegmentCombiTransNumber] =
+ { 0.,- 90., 0., 0.};
////////////////////////////////////////////////////////
//Name of CombiTrans Transformation of EndLadderSegment:
////////////////////////////////////////////////////////
- char EndLadderSegmentCombiTransName[30];
- char EndLadderSegmentRotName[30];
- TGeoCombiTrans *EndLadderSegmentLocalMatrix[fgkEndLadderSegmentCombiTransNumber];
+ char endladdersegmentcombitransname[30];
+ char endladdersegmentrotname[30];
+ TGeoCombiTrans *endladdersegmentlocalmatrix[fgkEndLadderSegmentCombiTransNumber];
for(Int_t i=0; i<fgkEndLadderSegmentCombiTransNumber; i++){
- sprintf(EndLadderSegmentCombiTransName,"EndLadderSegmentCombiTrans%i",i);
- sprintf(EndLadderSegmentRotName,"EndLadderSegmentRot%i",i);
- EndLadderSegmentLocalMatrix[i] =
- new TGeoCombiTrans(EndLadderSegmentCombiTransName,
- EndLadderSegmentTransX[i],
- EndLadderSegmentTransY[i],
- EndLadderSegmentTransZ[i],
- new TGeoRotation(EndLadderSegmentRotName,
- EndLadderSegmentRotPhi[i],
- EndLadderSegmentRotTheta[i],
- EndLadderSegmentRotPsi[i]));
- EndLadderSegmentCombiTransMatrix[i] = EndLadderSegmentLocalMatrix[i];
+ sprintf(endladdersegmentcombitransname,"EndLadderSegmentCombiTrans%i",i);
+ sprintf(endladdersegmentrotname,"EndLadderSegmentRot%i",i);
+ endladdersegmentlocalmatrix[i] =
+ new TGeoCombiTrans(endladdersegmentcombitransname,
+ kendladdersegmenttransx[i],
+ kendladdersegmenttransy[i],
+ kendladdersegmenttransz[i],
+ new TGeoRotation(endladdersegmentrotname,
+ kendladdersegmentrotphi[i],
+ kendladdersegmentrottheta[i],
+ kendladdersegmentrotpsi[i]));
+ fEndLadderSegmentCombiTransMatrix[i] = endladdersegmentlocalmatrix[i];
}
}
/////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::SetLadderCableCombiTransMatrix(Int_t iLayer){
-////////////////////////////////////////////////////////////////////////////////
-// Translation Parameters for LadderCable
-/////////////////////////////////////////
- Double_t SSDFlexRadius = fgkSSDStiffenerHeight+2*fgkSSDFlexHeight[0]
+ /////////////////////////////////////////////////////////////
+ // Method generating CombiTrans Matrix for SSD Ladder Cable
+ /////////////////////////////////////////////////////////////
+ // Translation Parameters for LadderCable
+ /////////////////////////////////////////
+ Double_t ssdflexradius = fgkSSDStiffenerHeight+2*fgkSSDFlexHeight[0]
+ fgkSSDFlexHeight[1];
- Double_t SSDFlexRadiusMax = (fgkSSDFlexLength[3]-fgkSSDFlexLength[2])
+ Double_t ssdflexradiusmax = (fgkSSDFlexLength[3]-fgkSSDFlexLength[2])
/ TMath::Tan(fgkSSDFlexAngle*TMath::DegToRad());
- Double_t SSDLadderCableTransX[3];
- SSDLadderCableTransX[0] = (SSDFlexRadiusMax-fgkSSDFlexHeight[1]-SSDFlexRadius)
+ Double_t ssdladdercabletransx[3];
+ ssdladdercabletransx[0] = (ssdflexradiusmax-fgkSSDFlexHeight[1]-ssdflexradius)
* TMath::Sin(2.*fgkSSDFlexAngle*TMath::DegToRad())
* TMath::Cos(2.*fgkSSDFlexAngle*TMath::DegToRad());
- SSDLadderCableTransX[1] = ((SSDFlexRadiusMax-fgkSSDFlexHeight[1]-SSDFlexRadius)
- - SSDLadderCableTransX[0]
+ ssdladdercabletransx[1] = ((ssdflexradiusmax-fgkSSDFlexHeight[1]-ssdflexradius)
+ - ssdladdercabletransx[0]
/ TMath::Sin(2.*fgkSSDFlexAngle*TMath::DegToRad()))
* TMath::Cos(fgkSSDFlexAngle*TMath::DegToRad());
- SSDLadderCableTransX[2] = (fgkSSDFlexFullLength-2.*fgkSSDFlexAngle
- * TMath::DegToRad()*SSDFlexRadiusMax
+ ssdladdercabletransx[2] = (fgkSSDFlexFullLength-2.*fgkSSDFlexAngle
+ * TMath::DegToRad()*ssdflexradiusmax
- fgkSSDFlexLength[2]-TMath::Pi()
* fgkSSDStiffenerHeight-fgkSSDFlexLength[0]
- fgkSSDLadderCableWidth)
* TMath::Cos(2.*fgkSSDFlexAngle*TMath::DegToRad());
- Double_t SSDLadderCableTransZ[3] = {SSDLadderCableTransX[0]
+ Double_t ssdladdercabletransz[3] = {ssdladdercabletransx[0]
* TMath::Tan(2.*fgkSSDFlexAngle*TMath::DegToRad()),
- SSDLadderCableTransX[1]
+ ssdladdercabletransx[1]
* TMath::Tan(fgkSSDFlexAngle*TMath::DegToRad()),
- SSDLadderCableTransX[2]
+ ssdladdercabletransx[2]
* TMath::Tan(2.*fgkSSDFlexAngle*TMath::DegToRad())};
- TGeoRotation* LocalLadderCableRot[3];
- LocalLadderCableRot[0] = new TGeoRotation("LocalLadderCableRot0",90.,0.,0.);
- LocalLadderCableRot[1] = new TGeoRotation("LocalLadderCableRot1",90.,60.,-90.);
- LocalLadderCableRot[2] = new TGeoRotation("LocalLadderCableRot2");
- LocalLadderCableRot[2]->SetRotation((*LocalLadderCableRot[1])
- * (*LocalLadderCableRot[0]));
-////////////////////////////////////////////
-// LocalLadderCableCombiTransMatrix
-////////////////////////////////////////////
- const Int_t LocalLadderSideCablesNumber = 2;
- const Int_t LocalLadderCombiTransNumber = 5;
- TGeoCombiTrans** LocalLadderCableCombiTransMatrix[LocalLadderSideCablesNumber];
- for(Int_t i=0; i<LocalLadderSideCablesNumber; i++)
- LocalLadderCableCombiTransMatrix[i] =
- new TGeoCombiTrans*[LocalLadderCombiTransNumber];
-///////////////////////////////////////////
-// Left Side Ladder Cables Transformations
-///////////////////////////////////////////
- LocalLadderCableCombiTransMatrix[0][0] =
+ TGeoRotation* localladdercablerot[3];
+ localladdercablerot[0] = new TGeoRotation("LocalLadderCableRot0",90.,0.,0.);
+ localladdercablerot[1] = new TGeoRotation("LocalLadderCableRot1",90.,60.,-90.);
+ localladdercablerot[2] = new TGeoRotation("LocalLadderCableRot2");
+ localladdercablerot[2]->SetRotation((*localladdercablerot[1])
+ * (*localladdercablerot[0]));
+ ////////////////////////////////////////////
+ // LocalLadderCableCombiTransMatrix
+ ////////////////////////////////////////////
+ const Int_t klocalladdersidecablesnumber = 2;
+ const Int_t klocalladdercombitransnumber = 5;
+ TGeoCombiTrans** localladdercablecombitransmatrix[klocalladdersidecablesnumber];
+ for(Int_t i=0; i<klocalladdersidecablesnumber; i++)
+ localladdercablecombitransmatrix[i] =
+ new TGeoCombiTrans*[klocalladdercombitransnumber];
+ ///////////////////////////////////////////
+ // Left Side Ladder Cables Transformations
+ ///////////////////////////////////////////
+ localladdercablecombitransmatrix[0][0] =
new TGeoCombiTrans(-0.5*fgkCarbonFiberTriangleLength,
0.,0.,NULL);
- LocalLadderCableCombiTransMatrix[0][1] = LadderSegmentCombiTransMatrix[1];
- LocalLadderCableCombiTransMatrix[0][2] =
+ localladdercablecombitransmatrix[0][1] = fLadderSegmentCombiTransMatrix[1];
+ localladdercablecombitransmatrix[0][2] =
new TGeoCombiTrans(fgkSSDModuleStiffenerPosition[0],
fgkSSDModuleStiffenerPosition[1],0.,0);
- LocalLadderCableCombiTransMatrix[0][3] = SSDModuleCombiTransMatrix[6];
- LocalLadderCableCombiTransMatrix[0][4] =
- new TGeoCombiTrans(-SSDLadderCableTransX[0]
- - SSDLadderCableTransX[1]-SSDLadderCableTransX[2]
+ localladdercablecombitransmatrix[0][3] = fSSDModuleCombiTransMatrix[6];
+ localladdercablecombitransmatrix[0][4] =
+ new TGeoCombiTrans(-ssdladdercabletransx[0]
+ - ssdladdercabletransx[1]-ssdladdercabletransx[2]
+ fgkSSDFlexLength[0]-fgkSSDFlexLength[2],
0.,
0.5*fgkSSDFlexHeight[0]+2.*(fgkSSDFlexHeight[0]
+ fgkSSDFlexHeight[1])+2.*fgkSSDStiffenerHeight
- + SSDLadderCableTransZ[0]-SSDLadderCableTransZ[1]
- + SSDLadderCableTransZ[2],LocalLadderCableRot[2]);
-///////////////////////////////////////////
-// Rigth Side Ladder Cables Transformations
-///////////////////////////////////////////
- for(Int_t i=0; i<LocalLadderCombiTransNumber; i++)
- LocalLadderCableCombiTransMatrix[1][i] =
- (i!=3 ? LocalLadderCableCombiTransMatrix[0][i]:
- SSDModuleCombiTransMatrix[3]);
-///////////////////////////////////////////
-// Setting LadderCableCombiTransMatrix
-///////////////////////////////////////////
-Int_t BeamAxisTrans[3] = {0,0,0};
-switch(iLayer){
-case 5:
- BeamAxisTrans[0] = fgkSSDLay5SensorsNumber/2;
- BeamAxisTrans[1] = BeamAxisTrans[0]+1;
- BeamAxisTrans[2] = BeamAxisTrans[0]-1;
- break;
-case 6:
- BeamAxisTrans[0] = (fgkSSDLay6SensorsNumber-1)/2;
- BeamAxisTrans[1] = BeamAxisTrans[0]+1;
- BeamAxisTrans[2] = BeamAxisTrans[0];
- break;
-}
- TGeoHMatrix* LocalLadderCableHMatrix[LocalLadderSideCablesNumber];
- TGeoRotation* LadderCableRot;
- TGeoTranslation* LadderCableTrans;
- for(Int_t i=0; i<LocalLadderSideCablesNumber; i++){
- LocalLadderCableHMatrix[i] = new TGeoHMatrix();
- for(Int_t j=0; j<LocalLadderCombiTransNumber; j++){
- LocalLadderCableHMatrix[i]->MultiplyLeft(
- LocalLadderCableCombiTransMatrix[i][LocalLadderCombiTransNumber-j-1]);
- }
- LadderCableRot = new TGeoRotation();
- LadderCableRot->SetMatrix(LocalLadderCableHMatrix[i]->GetRotationMatrix());
- LadderCableTrans = new TGeoTranslation();
- Double_t* LadderCableTransVector = LocalLadderCableHMatrix[i]->GetTranslation();
- LadderCableTrans->SetTranslation(LadderCableTransVector[0],
- LadderCableTransVector[1]
- + (i==0 ? BeamAxisTrans[0] : 0.)
+ + ssdladdercabletransz[0]-ssdladdercabletransz[1]
+ + ssdladdercabletransz[2],localladdercablerot[2]);
+ ///////////////////////////////////////////
+ // Rigth Side Ladder Cables Transformations
+ ///////////////////////////////////////////
+ for(Int_t i=0; i<klocalladdercombitransnumber; i++)
+ localladdercablecombitransmatrix[1][i] =
+ (i!=3 ? localladdercablecombitransmatrix[0][i]:
+ fSSDModuleCombiTransMatrix[3]);
+ ///////////////////////////////////////////
+ // Setting LadderCableCombiTransMatrix
+ ///////////////////////////////////////////
+ Int_t beamaxistrans[3] = {0,0,0};
+ switch(iLayer){
+ case 5:
+ beamaxistrans[0] = fgkSSDLay5SensorsNumber/2;
+ beamaxistrans[1] = beamaxistrans[0]+1;
+ beamaxistrans[2] = beamaxistrans[0]-1;
+ break;
+ case 6:
+ beamaxistrans[0] = (fgkSSDLay6SensorsNumber-1)/2;
+ beamaxistrans[1] = beamaxistrans[0]+1;
+ beamaxistrans[2] = beamaxistrans[0];
+ break;
+ }
+ TGeoHMatrix* localladdercablehmatrix[klocalladdersidecablesnumber];
+ TGeoRotation* laddercablerot;
+ TGeoTranslation* laddercabletrans;
+ for(Int_t i=0; i<klocalladdersidecablesnumber; i++){
+ localladdercablehmatrix[i] = new TGeoHMatrix();
+ for(Int_t j=0; j<klocalladdercombitransnumber; j++){
+ localladdercablehmatrix[i]->MultiplyLeft(
+ localladdercablecombitransmatrix[i][klocalladdercombitransnumber-j-1]);
+ }
+ laddercablerot = new TGeoRotation();
+ laddercablerot->SetMatrix(localladdercablehmatrix[i]->GetRotationMatrix());
+ laddercabletrans = new TGeoTranslation();
+ Double_t* laddercabletransvector = localladdercablehmatrix[i]->GetTranslation();
+ laddercabletrans->SetTranslation(laddercabletransvector[0],
+ laddercabletransvector[1]
+ + (i==0 ? beamaxistrans[0] : 0.)
* fgkCarbonFiberJunctionWidth,
- LadderCableTransVector[2]);
- LadderCableCombiTransMatrix[i] = new TGeoCombiTrans(*LadderCableTrans,
- *LadderCableRot);
+ laddercabletransvector[2]);
+ fLadderCableCombiTransMatrix[i] = new TGeoCombiTrans(*laddercabletrans,
+ *laddercablerot);
}
- LadderCableCombiTransMatrix[2] =
- AddTranslationToCombiTrans(LadderCableCombiTransMatrix[1],0.,
- BeamAxisTrans[1]*fgkCarbonFiberJunctionWidth,0.);
- LadderCableCombiTransMatrix[3] =
- AddTranslationToCombiTrans(LadderCableCombiTransMatrix[0],0.,
- BeamAxisTrans[2]*fgkCarbonFiberJunctionWidth,0.);
- }
+ fLadderCableCombiTransMatrix[2] =
+ AddTranslationToCombiTrans(fLadderCableCombiTransMatrix[1],0.,
+ beamaxistrans[1]*fgkCarbonFiberJunctionWidth,0.);
+ fLadderCableCombiTransMatrix[3] =
+ AddTranslationToCombiTrans(fLadderCableCombiTransMatrix[0],0.,
+ beamaxistrans[2]*fgkCarbonFiberJunctionWidth,0.);
+}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDSensorSupportShape(Double_t length,
Double_t height,Double_t width,Double_t* thickness){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t VertexNumber = 4;
- const Int_t ShapesNumber = 2;
- Double_t Width[2] = {width,width};
- TVector3** VertexPosition[ShapesNumber];
- for(Int_t i = 0; i<ShapesNumber; i++) VertexPosition[i] =
- new TVector3*[VertexNumber];
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Sensor Support Shape
+ /////////////////////////////////////////////////////////////
+ const Int_t kvertexnumber = 4;
+ const Int_t kshapesnumber = 2;
+ Double_t shapewidth[2] = {width,width};
+ TVector3** vertexposition[kshapesnumber];
+ for(Int_t i = 0; i<kshapesnumber; i++) vertexposition[i] =
+ new TVector3*[kvertexnumber];
//First Shape Vertex Positioning
- VertexPosition[0][0] = new TVector3();
- VertexPosition[0][1] = new TVector3(height);
- VertexPosition[0][2] = new TVector3(thickness[0]);
- VertexPosition[0][3] = new TVector3(*VertexPosition[0][1]);
+ vertexposition[0][0] = new TVector3();
+ vertexposition[0][1] = new TVector3(height);
+ vertexposition[0][2] = new TVector3(thickness[0]);
+ vertexposition[0][3] = new TVector3(*vertexposition[0][1]);
//Second Shape Vertex Positioning
- VertexPosition[1][0] = new TVector3(*VertexPosition[0][0]);
- VertexPosition[1][1] = new TVector3(length);
- VertexPosition[1][2] = new TVector3(thickness[1]);
- VertexPosition[1][3] = new TVector3(VertexPosition[1][1]->X());
- char* SSDSensorSupportShapeName[ShapesNumber] =
+ vertexposition[1][0] = new TVector3(*vertexposition[0][0]);
+ vertexposition[1][1] = new TVector3(length);
+ vertexposition[1][2] = new TVector3(thickness[1]);
+ vertexposition[1][3] = new TVector3(vertexposition[1][1]->X());
+ char* ssdsensorsupportshapename[kshapesnumber] =
{"SSDSensorSupportShape1","SSDSensorSupportShape2"};
- TGeoArb8* SSDSensorSupportShape[ShapesNumber];
- for(Int_t i = 0; i< ShapesNumber; i++) SSDSensorSupportShape[i] =
- GetArbShape(VertexPosition[i],Width,i==0 ?
+ TGeoArb8* lSSDSensorSupportShape[kshapesnumber];
+ for(Int_t i = 0; i< kshapesnumber; i++) lSSDSensorSupportShape[i] =
+ GetArbShape(vertexposition[i],shapewidth,i==0 ?
thickness[1]: thickness[0],
- SSDSensorSupportShapeName[i]);
+ ssdsensorsupportshapename[i]);
/////////////////////////////////////
//Setting Translations and Rotations:
/////////////////////////////////////
- TGeoRotation* SSDSensorSupportShapeRot[2];
- SSDSensorSupportShapeRot[0] =
+ TGeoRotation* ssdsensorsupportshaperot[2];
+ ssdsensorsupportshaperot[0] =
new TGeoRotation("SSDSensorSupportShapeRot1",180.,0.,0.);
- SSDSensorSupportShapeRot[1] =
+ ssdsensorsupportshaperot[1] =
new TGeoRotation("SSDSensorSupportShapeRot2",90.,90.,-90.);
- TGeoTranslation* SSDSensorSupportShapeTrans =
+ TGeoTranslation* ssdsensorsupportshapetrans =
new TGeoTranslation("SSDSensorSupportShapeTrans",0.,0.,
0.5*thickness[0]);
- TGeoCombiTrans* SSDSensorSupportCombiTrans =
+ TGeoCombiTrans* ssdsensorsupportcombitrans =
new TGeoCombiTrans("SSDSensorSupportCombiTrans",0.5*thickness[0],width,0.,
- new TGeoRotation((*SSDSensorSupportShapeRot[1])
- * (*SSDSensorSupportShapeRot[0])));
- TGeoVolume* SSDSensorSupportCompVolume =
+ new TGeoRotation((*ssdsensorsupportshaperot[1])
+ * (*ssdsensorsupportshaperot[0])));
+ TGeoVolume* ssdsensorsupportcompvolume =
new TGeoVolumeAssembly("SSDSensorSupportCompVolume");
- SSDSensorSupportCompVolume->AddNode(new TGeoVolume("SSDSensorSupportVolume1",
- SSDSensorSupportShape[0],fgkSSDSensorSupportMedium),1,
- SSDSensorSupportShapeTrans);
- SSDSensorSupportCompVolume->AddNode(new TGeoVolume("SSDSensorSupportVolume2",
- SSDSensorSupportShape[1],fgkSSDSensorSupportMedium),1,
- SSDSensorSupportCombiTrans);
- return SSDSensorSupportCompVolume;
+ ssdsensorsupportcompvolume->AddNode(new TGeoVolume("SSDSensorSupportVolume1",
+ lSSDSensorSupportShape[0],fSSDSensorSupportMedium),1,
+ ssdsensorsupportshapetrans);
+ ssdsensorsupportcompvolume->AddNode(new TGeoVolume("SSDSensorSupportVolume2",
+ lSSDSensorSupportShape[1],fSSDSensorSupportMedium),1,
+ ssdsensorsupportcombitrans);
+ return ssdsensorsupportcompvolume;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDSensorSupport(Int_t VolumeKind, Int_t n){
-////////////////////////////////////////////////////////////////////////////////
- TGeoVolume* SSDSensorSupport;
- Double_t SideSupportThickness[2] = {fgkSSDSensorSideSupportThickness[0],
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Sensor Support
+ /////////////////////////////////////////////////////////////
+ TGeoVolume* ssdsensorsupport;
+ Double_t sidesupporthickness[2] = {fgkSSDSensorSideSupportThickness[0],
fgkSSDSensorSideSupportThickness[1]};
- VolumeKind == 0 ? SSDSensorSupport = GetSSDSensorSupportShape(
+ VolumeKind == 0 ? ssdsensorsupport = GetSSDSensorSupportShape(
fgkSSDSensorSideSupportLength,
fgkSSDSensorSideSupportHeight[(n==0 ? 0 : 1)],
fgkSSDSensorSideSupportWidth,
- SideSupportThickness) :
- SSDSensorSupport = GetSSDSensorSupportShape(fgkSSDSensorCenterSupportLength,
+ sidesupporthickness) :
+ ssdsensorsupport = GetSSDSensorSupportShape(fgkSSDSensorCenterSupportLength,
fgkSSDSensorCenterSupportHeight[(n==0 ? 0 : 1)],
fgkSSDSensorCenterSupportWidth,
- SideSupportThickness);
- return SSDSensorSupport;
+ sidesupporthickness);
+ return ssdsensorsupport;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDSensorSupportAssembly(Int_t n){
-////////////////////////////////////////////////////////////////////////////////
- TGeoVolume* SSDSensorSupportAssembly =
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Sensor Support Assembly
+ /////////////////////////////////////////////////////////////
+ TGeoVolume* ssdsensorsupportassembly =
new TGeoVolumeAssembly("SSDSensorSupportAssembly");
- const Int_t VolumeNumber = 2;
- TGeoVolume* SSDSensorSupport[VolumeNumber];
- for(Int_t i=0; i<VolumeNumber; i++) SSDSensorSupport[i] =
+ const Int_t kvolumenumber = 2;
+ TGeoVolume* ssdsensorsupport[kvolumenumber];
+ for(Int_t i=0; i<kvolumenumber; i++) ssdsensorsupport[i] =
GetSSDSensorSupport(i,n);
SetSSDSensorSupportCombiTransMatrix();
for(Int_t i=0; i<fgkSSDSensorSupportCombiTransNumber; i++)
- SSDSensorSupportAssembly->AddNode((i<2 ? SSDSensorSupport[0]:
- SSDSensorSupport[1]),
- i+1,SSDSensorSupportCombiTransMatrix[i]);
- return SSDSensorSupportAssembly;
+ ssdsensorsupportassembly->AddNode((i<2 ? ssdsensorsupport[0]:
+ ssdsensorsupport[1]),
+ i+1,fSSDSensorSupportCombiTransMatrix[i]);
+ return ssdsensorsupportassembly;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDModule(Int_t iChipCablesHeight){
-////////////////////////////////////////////////////////////////////////////////
- TGeoVolume* SSDModuleVolume[fgkSSDModuleCombiTransNumber-1];
- SSDModuleVolume[0] = GetSSDStiffenerAssembly();
- SSDModuleVolume[1] = GetSSDChipAssembly();
- SSDModuleVolume[2] = GetSSDSensor();
- SSDModuleVolume[3] = GetSSDFlexAssembly();
- SSDModuleVolume[4] = GetSSDCoolingBlockAssembly();
- SSDModuleVolume[5] = GetSSDChipCablesAssembly(fgkSSDChipCablesHeight[iChipCablesHeight+2]);
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Sensor Module
+ /////////////////////////////////////////////////////////////
+ TGeoVolume* ssdmodulevolume[fgkSSDModuleCombiTransNumber-1];
+ ssdmodulevolume[0] = GetSSDStiffenerAssembly();
+ ssdmodulevolume[1] = GetSSDChipAssembly();
+ ssdmodulevolume[2] = GetSSDSensor();
+ ssdmodulevolume[3] = GetSSDFlexAssembly();
+ ssdmodulevolume[4] = GetSSDCoolingBlockAssembly();
+ ssdmodulevolume[5] = GetSSDChipCablesAssembly(fgkSSDChipCablesHeight[iChipCablesHeight+2]);
SetSSDModuleCombiTransMatrix(fgkSSDChipCablesHeight[iChipCablesHeight+2]);
- TGeoCombiTrans* SSDModuleGlobalCombiTrans =
+ TGeoCombiTrans* ssdmoduleglobalcombitrans =
new TGeoCombiTrans("SSDModuleGlobalCombiTrans",
fgkSSDModuleStiffenerPosition[0],
fgkSSDModuleStiffenerPosition[1],0.,NULL);
- TGeoHMatrix* SSDModuleHMatrix[fgkSSDModuleCombiTransNumber];
- TGeoVolume* SSDModule = new TGeoVolumeAssembly("SSDModule");
+ TGeoHMatrix* ssdmodulehmatrix[fgkSSDModuleCombiTransNumber];
+ TGeoVolume* ssdmodule = new TGeoVolumeAssembly("SSDModule");
for(Int_t i=0; i<fgkSSDModuleCombiTransNumber; i++){
- SSDModuleHMatrix[i] = new TGeoHMatrix((*SSDModuleGlobalCombiTrans)
- * (*SSDModuleCombiTransMatrix[i]));
- SSDModule->AddNode(i==fgkSSDModuleCombiTransNumber-1 ? SSDModuleVolume[3] :
- SSDModuleVolume[i],i!=fgkSSDModuleCombiTransNumber-1?1:2,
- SSDModuleHMatrix[i]);
+ ssdmodulehmatrix[i] = new TGeoHMatrix((*ssdmoduleglobalcombitrans)
+ * (*fSSDModuleCombiTransMatrix[i]));
+ ssdmodule->AddNode(i==fgkSSDModuleCombiTransNumber-1 ? ssdmodulevolume[3] :
+ ssdmodulevolume[i],i!=fgkSSDModuleCombiTransNumber-1?1:2,
+ ssdmodulehmatrix[i]);
}
- return SSDModule;
+ return ssdmodule;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDSensor(){
-////////////////////////////////////////////////////////////////////////////////
- Double_t fgkSSDSensorSensitiveLength = fgkSSDSensorLength-2.*fgkSSDSensorInsensitiveLength;
- Double_t fgkSSDSensorSensitiveWidth = fgkSSDSensorWidth-2.*fgkSSDSensorInsensitiveWidth;
- TGeoBBox* SSDSensorSensitiveShape = new TGeoBBox("SSDSensorSensitiveShape",
- 0.5*fgkSSDSensorSensitiveLength,
- 0.5*fgkSSDSensorSensitiveWidth,
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Sensor
+ /////////////////////////////////////////////////////////////
+ Double_t ssdsensitivelength = fgkSSDSensorLength-2.*fgkSSDSensorInsensitiveLength;
+ Double_t ssdsensitivewidth = fgkSSDSensorWidth-2.*fgkSSDSensorInsensitiveWidth;
+ TGeoBBox* ssdsensorsensitiveshape = new TGeoBBox("SSDSensorSensitiveShape",
+ 0.5*ssdsensitivelength,
+ 0.5*ssdsensitivewidth,
0.5*fgkSSDSensorHeight);
- TGeoVolume* SSDSensorSensitive =
- new TGeoVolume(fgkSSDSensitiveVolName,SSDSensorSensitiveShape,fgkSSDSensorMedium);
- SSDSensorSensitive->SetLineColor(fColorSilicon);
- TGeoBBox* SSDSensorInsensitiveShape[2];
- SSDSensorInsensitiveShape[0] = new TGeoBBox("SSDSensorInSensitiveShape1",
+ TGeoVolume* ssdsensorsensitive =
+ new TGeoVolume(fgkSSDSensitiveVolName,ssdsensorsensitiveshape,fSSDSensorMedium);
+ ssdsensorsensitive->SetLineColor(fColorSilicon);
+ TGeoBBox* ssdsensorinsensitiveshape[2];
+ ssdsensorinsensitiveshape[0] = new TGeoBBox("SSDSensorInsensitiveShape1",
0.5*fgkSSDSensorLength,
0.5*fgkSSDSensorInsensitiveWidth,
0.5*fgkSSDSensorHeight);
- SSDSensorInsensitiveShape[1] = new TGeoBBox("SSDSensorInSensitiveShape2",
+ ssdsensorinsensitiveshape[1] = new TGeoBBox("SSDSensorInsensitiveShape2",
0.5*fgkSSDSensorInsensitiveWidth,
- 0.5*fgkSSDSensorSensitiveWidth,
+ 0.5*ssdsensitivewidth,
0.5*fgkSSDSensorHeight);
- const char* SSDSensorInsensitiveName[2] = {"SSDSensorInsensitive1",
+ const char* ssdsensorinsensitivename[2] = {"SSDSensorInsensitive1",
"SSDSensorInsensitive2"};
- TGeoVolume* SSDSensorInsensitive[2];
- for(Int_t i=0; i<2; i++){ SSDSensorInsensitive[i] =
- new TGeoVolume(SSDSensorInsensitiveName[i],SSDSensorInsensitiveShape[i],
- fgkSSDSensorMedium);
- SSDSensorInsensitive[i]->SetLineColor(fColorCarbonFiber);
+ TGeoVolume* ssdsensorinsensitive[2];
+ for(Int_t i=0; i<2; i++){ ssdsensorinsensitive[i] =
+ new TGeoVolume(ssdsensorinsensitivename[i],ssdsensorinsensitiveshape[i],
+ fSSDSensorMedium);
+ ssdsensorinsensitive[i]->SetLineColor(fColorCarbonFiber);
}
- TGeoVolume* SSDSensorInsensitiveVol =
+ TGeoVolume* ssdsensorinsensitivevol =
new TGeoVolumeAssembly("SSDSensorInsensitiveVol");
for(Int_t i=0; i<4; i++)
- SSDSensorInsensitiveVol->AddNode(i%2==0 ? SSDSensorInsensitive[0]:
- SSDSensorInsensitive[1],i<2?1:2,
+ ssdsensorinsensitivevol->AddNode(i%2==0 ? ssdsensorinsensitive[0]:
+ ssdsensorinsensitive[1],i<2?1:2,
new TGeoTranslation(0.5*(1.-TMath::Power(-1.,i))*(i==1? 1.:-1.)
- * (SSDSensorSensitiveShape->GetDX()+SSDSensorInsensitiveShape[1]->GetDX()),
+ * (ssdsensorsensitiveshape->GetDX()+ssdsensorinsensitiveshape[1]->GetDX()),
0.5*(1.+TMath::Power(-1.,i))*(i==0?-1.: 1.)
- * (SSDSensorSensitiveShape->GetDY()+SSDSensorInsensitiveShape[0]->GetDY()),0.));
- TGeoVolume* SSDSensor = new TGeoVolumeAssembly("SSDSensor");
- SSDSensor->AddNode(SSDSensorSensitive,1),SSDSensor->AddNode(SSDSensorInsensitiveVol,1);
- return SSDSensor;
+ * (ssdsensorsensitiveshape->GetDY()+ssdsensorinsensitiveshape[0]->GetDY()),0.));
+ TGeoVolume* ssdsensor = new TGeoVolumeAssembly("SSDSensor");
+ ssdsensor->AddNode(ssdsensorsensitive,1),ssdsensor->AddNode(ssdsensorinsensitivevol,1);
+ return ssdsensor;
}
/////////////////////////////////////////////////////////////////////////////////
-TGeoVolume* AliITSv11GeometrySSD::GetSSDChipAssembly(){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t SSDChipRowNumber = 2;
- TGeoBBox* SSDChipCompShape[2];
- SSDChipCompShape[0] = new TGeoBBox("SSDChipCompShape",
+TGeoVolume* AliITSv11GeometrySSD::GetSSDChipAssembly() const{
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Chip Assembly
+ /////////////////////////////////////////////////////////////
+ const Int_t kssdchiprownumber = 2;
+ TGeoBBox* ssdchipcompshape[2];
+ ssdchipcompshape[0] = new TGeoBBox("SSDChipCompShape",
0.5*fgkSSDChipLength,
0.5*fgkSSDChipWidth,
0.5*(fgkSSDChipHeight-fgkSSDChipGlueHeight));
- SSDChipCompShape[1] = new TGeoBBox("SSDChipGlueCompShape",
+ ssdchipcompshape[1] = new TGeoBBox("SSDChipGlueCompShape",
0.5*fgkSSDChipLength,
0.5*fgkSSDChipWidth,
0.5*fgkSSDChipGlueHeight);
- TGeoVolume* SSDChipComp[2];
- SSDChipComp[0] = new TGeoVolume("SSDChipComp",SSDChipCompShape[0],fgkSSDChipMedium);
- SSDChipComp[1] = new TGeoVolume("SSDChipGlueComp",SSDChipCompShape[1],
- fgkSSDChipGlueMedium);
- SSDChipComp[0]->SetLineColor(fColorSilicon);
- SSDChipComp[1]->SetLineColor(fColorEpoxy);
- TGeoTranslation* SSDChipCompTrans[2];
- SSDChipCompTrans[0] = new TGeoTranslation(0.,0.,-SSDChipCompShape[1]->GetDZ());
- SSDChipCompTrans[1] = new TGeoTranslation(0.,0.,SSDChipCompShape[0]->GetDZ());
- TGeoVolume* SSDChip = new TGeoVolumeAssembly("SSDChip");
- for(Int_t i=0; i<2; i++) SSDChip->AddNode(SSDChipComp[i],1,SSDChipCompTrans[i]);
- Double_t SSDChipSeparation[2] = {fgkSSDChipLength+fgkSSDChipSeparationLength,
+ TGeoVolume* ssdchipcomp[2];
+ ssdchipcomp[0] = new TGeoVolume("SSDChipComp",ssdchipcompshape[0],fSSDChipMedium);
+ ssdchipcomp[1] = new TGeoVolume("SSDChipGlueComp",ssdchipcompshape[1],
+ fSSDChipGlueMedium);
+ ssdchipcomp[0]->SetLineColor(fColorSilicon);
+ ssdchipcomp[1]->SetLineColor(fColorEpoxy);
+ TGeoTranslation* ssdchipcomptrans[2];
+ ssdchipcomptrans[0] = new TGeoTranslation(0.,0.,-ssdchipcompshape[1]->GetDZ());
+ ssdchipcomptrans[1] = new TGeoTranslation(0.,0.,ssdchipcompshape[0]->GetDZ());
+ TGeoVolume* ssdchip = new TGeoVolumeAssembly("SSDChip");
+ for(Int_t i=0; i<2; i++) ssdchip->AddNode(ssdchipcomp[i],1,ssdchipcomptrans[i]);
+ Double_t ssdchipseparation[2] = {fgkSSDChipLength+fgkSSDChipSeparationLength,
fgkSSDSensorLength-2.*fgkSSDModuleStiffenerPosition[1]
- 2.*(fgkSSDStiffenerWidth-fgkSSDStiffenerToChipDist
- 0.5*fgkSSDChipWidth)};
- TGeoVolume* SSDChipAssembly = new TGeoVolumeAssembly("SSDChipAssembly");
- for(Int_t i=0; i<SSDChipRowNumber; i++)
+ TGeoVolume* ssdchipassembly = new TGeoVolumeAssembly("SSDChipAssembly");
+ for(Int_t i=0; i<kssdchiprownumber; i++)
for(Int_t j=0; j<fgkSSDChipNumber; j++)
- SSDChipAssembly->AddNode(SSDChip,fgkSSDChipNumber*i+j+1,
- new TGeoTranslation(j*SSDChipSeparation[0],i*SSDChipSeparation[1],0.));
- return SSDChipAssembly;
+ ssdchipassembly->AddNode(ssdchip,fgkSSDChipNumber*i+j+1,
+ new TGeoTranslation(j*ssdchipseparation[0],i*ssdchipseparation[1],0.));
+ return ssdchipassembly;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDStiffenerAssembly(){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t SSDStiffenerNumber = 2;
- Double_t SSDStiffenerSeparation = fgkSSDSensorLength
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Stiffener Assembly
+ /////////////////////////////////////////////////////////////
+ const Int_t kssdstiffenernumber = 2;
+ Double_t ssdstiffenerseparation = fgkSSDSensorLength
- 2.*fgkSSDModuleStiffenerPosition[1]
- fgkSSDStiffenerWidth;
- TGeoVolume* SSDStiffener = new TGeoVolumeAssembly("SSDStiffener");
+ TGeoVolume* ssdstiffener = new TGeoVolumeAssembly("SSDStiffener");
////////////////////////////
// Stiffener Volumes
///////////////////////////
- const Int_t StiffenerBoxNumber = 6;
- TGeoBBox* SSDStiffenerBoxShapes[StiffenerBoxNumber];
- SSDStiffenerBoxShapes[0] = new TGeoBBox("SSDStiffenerBoxShape1",
+ const Int_t kstiffenerboxnumber = 6;
+ TGeoBBox* ssdstiffenerboxshapes[kstiffenerboxnumber];
+ ssdstiffenerboxshapes[0] = new TGeoBBox("SSDStiffenerBoxShape1",
0.5* fgkSSDStiffenerLength,
0.5* fgkSSDStiffenerWidth,
0.5*(fgkSSDStiffenerHeight
- fgkSSDConnectorHeight));
- SSDStiffenerBoxShapes[1] = new TGeoBBox("SSDStiffenerBoxShape2",
+ ssdstiffenerboxshapes[1] = new TGeoBBox("SSDStiffenerBoxShape2",
0.5*(fgkSSDConnectorPosition[0]
- 2.0* fgkSSDConnectorLength
- fgkSSDConnectorSeparation),
0.5* fgkSSDStiffenerWidth,
0.5* fgkSSDConnectorHeight);
- SSDStiffenerBoxShapes[2] = new TGeoBBox("SSDStiffenerBoxShape3",
+ ssdstiffenerboxshapes[2] = new TGeoBBox("SSDStiffenerBoxShape3",
0.5*(fgkSSDConnectorSeparation
+ 2.* fgkSSDConnectorLength),
0.5* fgkSSDConnectorPosition[1],
0.5* fgkSSDConnectorHeight);
- SSDStiffenerBoxShapes[3] = new TGeoBBox("SSDStiffenerBoxShape4",
- SSDStiffenerBoxShapes[2]->GetDX(),
+ ssdstiffenerboxshapes[3] = new TGeoBBox("SSDStiffenerBoxShape4",
+ ssdstiffenerboxshapes[2]->GetDX(),
0.5*(fgkSSDStiffenerWidth
- fgkSSDConnectorPosition[1]
- fgkSSDConnectorWidth),
0.5* fgkSSDConnectorHeight);
- SSDStiffenerBoxShapes[4] = new TGeoBBox("SSDStiffenerBoxShape5",
+ ssdstiffenerboxshapes[4] = new TGeoBBox("SSDStiffenerBoxShape5",
0.5* fgkSSDConnectorSeparation,
0.5* fgkSSDConnectorWidth,
0.5* fgkSSDConnectorHeight);
- SSDStiffenerBoxShapes[5] = new TGeoBBox("SSDStiffenerBoxShape6",
+ ssdstiffenerboxshapes[5] = new TGeoBBox("SSDStiffenerBoxShape6",
0.5*(fgkSSDStiffenerLength
- fgkSSDConnectorPosition[0]),
0.5* fgkSSDStiffenerWidth,
0.5* fgkSSDConnectorHeight);
- TGeoVolume* SSDStiffenerBox[StiffenerBoxNumber];
- char SSDStiffenerBoxName[30];
- for(Int_t i=0; i<StiffenerBoxNumber; i++){
- sprintf(SSDStiffenerBoxName,"SSDStiffenerBox%i",i+1);
- SSDStiffenerBox[i] = new TGeoVolume(SSDStiffenerBoxName,SSDStiffenerBoxShapes[i],
- fgkSSDStiffenerMedium);
- SSDStiffenerBox[i]->SetLineColor(fColorStiffener);
+ TGeoVolume* ssdstiffenerbox[kstiffenerboxnumber];
+ char ssdtiffenerboxname[30];
+ for(Int_t i=0; i<kstiffenerboxnumber; i++){
+ sprintf(ssdtiffenerboxname,"SSDStiffenerBox%i",i+1);
+ ssdstiffenerbox[i] = new TGeoVolume(ssdtiffenerboxname,ssdstiffenerboxshapes[i],
+ fSSDStiffenerMedium);
+ ssdstiffenerbox[i]->SetLineColor(fColorStiffener);
}
////////////////////////////
// Connector
///////////////////////////
- TGeoBBox* SSDConnectorShape = new TGeoBBox("SSDConnectorShape",
+ TGeoBBox* ssdconnectorshape = new TGeoBBox("SSDConnectorShape",
0.5*fgkSSDConnectorLength,
0.5*fgkSSDConnectorWidth,
0.5*fgkSSDConnectorHeight);
- TGeoVolume* SSDConnector = new TGeoVolume("SSDConnector",SSDConnectorShape,
- fgkSSDStiffenerConnectorMedium);
- SSDConnector->SetLineColor(fColorAl);
- const Int_t SSDConnectorNumber = 2;
- TGeoTranslation* SSDConnectorTrans[SSDConnectorNumber];
- SSDConnectorTrans[0] = new TGeoTranslation("SSDConnectorTrans1",
- - SSDStiffenerBoxShapes[0]->GetDX()+fgkSSDConnectorPosition[0]
+ TGeoVolume* ssdconnector = new TGeoVolume("SSDConnector",ssdconnectorshape,
+ fSSDStiffenerConnectorMedium);
+ ssdconnector->SetLineColor(fColorAl);
+ const Int_t kssdconnectornumber = 2;
+ TGeoTranslation* ssdconnectortrans[kssdconnectornumber];
+ ssdconnectortrans[0] = new TGeoTranslation("SSDConnectorTrans1",
+ - ssdstiffenerboxshapes[0]->GetDX()+fgkSSDConnectorPosition[0]
- fgkSSDConnectorSeparation-1.5*fgkSSDConnectorLength,
- SSDStiffenerBoxShapes[0]->GetDY()-fgkSSDConnectorPosition[1]
- - SSDConnectorShape->GetDY(),
- SSDStiffenerBoxShapes[0]->GetDZ()+SSDConnectorShape->GetDZ());
- SSDConnectorTrans[1] = new TGeoTranslation("SSDConnectorTrans2",
- - SSDStiffenerBoxShapes[0]->GetDX()+fgkSSDConnectorPosition[0]
+ ssdstiffenerboxshapes[0]->GetDY()-fgkSSDConnectorPosition[1]
+ - ssdconnectorshape->GetDY(),
+ ssdstiffenerboxshapes[0]->GetDZ()+ssdconnectorshape->GetDZ());
+ ssdconnectortrans[1] = new TGeoTranslation("SSDConnectorTrans2",
+ - ssdstiffenerboxshapes[0]->GetDX()+fgkSSDConnectorPosition[0]
- 0.5*fgkSSDConnectorLength,
- SSDStiffenerBoxShapes[0]->GetDY()-fgkSSDConnectorPosition[1]
- - SSDConnectorShape->GetDY(),
- SSDStiffenerBoxShapes[0]->GetDZ()+SSDConnectorShape->GetDZ());
- for(Int_t i=0; i<SSDConnectorNumber; i++)
- SSDStiffener->AddNode(SSDConnector,i+1,SSDConnectorTrans[i]);
+ ssdstiffenerboxshapes[0]->GetDY()-fgkSSDConnectorPosition[1]
+ - ssdconnectorshape->GetDY(),
+ ssdstiffenerboxshapes[0]->GetDZ()+ssdconnectorshape->GetDZ());
+ for(Int_t i=0; i<kssdconnectornumber; i++)
+ ssdstiffener->AddNode(ssdconnector,i+1,ssdconnectortrans[i]);
//////////////////////////////////////
// TGeoTranslation for Stiffener Boxes
//////////////////////////////////////
- TGeoTranslation* SSDStiffenerBoxTrans[StiffenerBoxNumber];
- SSDStiffenerBoxTrans[0] = new TGeoTranslation("SSDStiffenerBoxTrans1",0.,0.,0.);
- SSDStiffenerBoxTrans[1] = new TGeoTranslation("SSDStiffenerBoxTrans2",
- - (SSDStiffenerBoxShapes[0]->GetDX()-SSDStiffenerBoxShapes[1]->GetDX()),
+ TGeoTranslation* ssdstiffenerboxtrans[kstiffenerboxnumber];
+ ssdstiffenerboxtrans[0] = new TGeoTranslation("SSDStiffenerBoxTrans1",0.,0.,0.);
+ ssdstiffenerboxtrans[1] = new TGeoTranslation("SSDStiffenerBoxTrans2",
+ - (ssdstiffenerboxshapes[0]->GetDX()-ssdstiffenerboxshapes[1]->GetDX()),
0.,
- SSDStiffenerBoxShapes[0]->GetDZ()+SSDStiffenerBoxShapes[1]->GetDZ());
- SSDStiffenerBoxTrans[2] = new TGeoTranslation("SSDStiffenerBoxTrans3",
- - SSDStiffenerBoxShapes[0]->GetDX()-SSDStiffenerBoxShapes[2]->GetDX()
+ ssdstiffenerboxshapes[0]->GetDZ()+ssdstiffenerboxshapes[1]->GetDZ());
+ ssdstiffenerboxtrans[2] = new TGeoTranslation("SSDStiffenerBoxTrans3",
+ - ssdstiffenerboxshapes[0]->GetDX()-ssdstiffenerboxshapes[2]->GetDX()
+ fgkSSDConnectorPosition[0],
- SSDStiffenerBoxShapes[0]->GetDY()-SSDStiffenerBoxShapes[2]->GetDY(),
- SSDStiffenerBoxShapes[0]->GetDZ()+SSDStiffenerBoxShapes[2]->GetDZ());
- SSDStiffenerBoxTrans[3] = new TGeoTranslation("SSDStiffenerBoxTrans4",
- - SSDStiffenerBoxShapes[0]->GetDX()-SSDStiffenerBoxShapes[3]->GetDX()
+ ssdstiffenerboxshapes[0]->GetDY()-ssdstiffenerboxshapes[2]->GetDY(),
+ ssdstiffenerboxshapes[0]->GetDZ()+ssdstiffenerboxshapes[2]->GetDZ());
+ ssdstiffenerboxtrans[3] = new TGeoTranslation("SSDStiffenerBoxTrans4",
+ - ssdstiffenerboxshapes[0]->GetDX()-ssdstiffenerboxshapes[3]->GetDX()
+ fgkSSDConnectorPosition[0],
- - SSDStiffenerBoxShapes[0]->GetDY()+SSDStiffenerBoxShapes[3]->GetDY(),
- SSDStiffenerBoxShapes[0]->GetDZ()+SSDStiffenerBoxShapes[3]->GetDZ());
- SSDStiffenerBoxTrans[4] = new TGeoTranslation("SSDStiffenerBoxTrans5",
- - SSDStiffenerBoxShapes[0]->GetDX()+fgkSSDConnectorPosition[0]
- - 0.5*fgkSSDConnectorSeparation-2.*SSDConnectorShape->GetDX(),
- SSDStiffenerBoxShapes[0]->GetDY()-fgkSSDConnectorPosition[1]
- - SSDConnectorShape->GetDY(),
- SSDStiffenerBoxShapes[0]->GetDZ()+SSDConnectorShape->GetDZ());
- SSDStiffenerBoxTrans[5] = new TGeoTranslation("SSDStiffenerBoxTrans6",
- - SSDStiffenerBoxShapes[0]->GetDX()+fgkSSDConnectorPosition[0]
- + SSDStiffenerBoxShapes[5]->GetDX(),
+ - ssdstiffenerboxshapes[0]->GetDY()+ssdstiffenerboxshapes[3]->GetDY(),
+ ssdstiffenerboxshapes[0]->GetDZ()+ssdstiffenerboxshapes[3]->GetDZ());
+ ssdstiffenerboxtrans[4] = new TGeoTranslation("SSDStiffenerBoxTrans5",
+ - ssdstiffenerboxshapes[0]->GetDX()+fgkSSDConnectorPosition[0]
+ - 0.5*fgkSSDConnectorSeparation-2.*ssdconnectorshape->GetDX(),
+ ssdstiffenerboxshapes[0]->GetDY()-fgkSSDConnectorPosition[1]
+ - ssdconnectorshape->GetDY(),
+ ssdstiffenerboxshapes[0]->GetDZ()+ssdconnectorshape->GetDZ());
+ ssdstiffenerboxtrans[5] = new TGeoTranslation("SSDStiffenerBoxTrans6",
+ - ssdstiffenerboxshapes[0]->GetDX()+fgkSSDConnectorPosition[0]
+ + ssdstiffenerboxshapes[5]->GetDX(),
0.,
- SSDStiffenerBoxShapes[0]->GetDZ()+SSDStiffenerBoxShapes[5]->GetDZ());
- for(Int_t i=0; i<StiffenerBoxNumber; i++)
- SSDStiffener->AddNode(SSDStiffenerBox[i],1,SSDStiffenerBoxTrans[i]);
- TGeoCombiTrans* SSDStiffenerCombiTrans[SSDStiffenerNumber];
- char SSDStiffenerCombiTransName[30];
- for(Int_t i=0; i<SSDStiffenerNumber; i++){
- sprintf(SSDStiffenerCombiTransName,"SSDStiffenerCombiTrans%i",i+1);
- SSDStiffenerCombiTrans[i] = new TGeoCombiTrans(SSDStiffenerCombiTransName,
- 0.,i*SSDStiffenerSeparation,0.,new TGeoRotation("",180*(1-i),0.,0.));
+ ssdstiffenerboxshapes[0]->GetDZ()+ssdstiffenerboxshapes[5]->GetDZ());
+ for(Int_t i=0; i<kstiffenerboxnumber; i++)
+ ssdstiffener->AddNode(ssdstiffenerbox[i],1,ssdstiffenerboxtrans[i]);
+ TGeoCombiTrans* ssdstiffenercombitrans[kssdstiffenernumber];
+ char ssdstiffenercombitransname[30];
+ for(Int_t i=0; i<kssdstiffenernumber; i++){
+ sprintf(ssdstiffenercombitransname,"SSDStiffenerCombiTrans%i",i+1);
+ ssdstiffenercombitrans[i] = new TGeoCombiTrans(ssdstiffenercombitransname,
+ 0.,i*ssdstiffenerseparation,0.,new TGeoRotation("",180*(1-i),0.,0.));
}
////////////////////////////
// Capacitor 0603-2200 nF
///////////////////////////
- const Int_t Capacitor0603Number = 5;
- TGeoBBox* Capacitor0603Shape = new TGeoBBox("Capacitor0603Shape",
+ const Int_t knapacitor0603number = 5;
+ TGeoBBox* capacitor0603shape = new TGeoBBox("Capacitor0603Shape",
0.5*fgkSSDCapacitor0603Length,
0.5*fgkSSDCapacitor0603Width,
0.5*fgkSSDCapacitor0603Height);
- TGeoVolume* Capacitor0603 = new TGeoVolume("Capacitor0603",Capacitor0603Shape,
- fgkSSDStiffener0603CapacitorMedium);
- Capacitor0603->SetLineColor(fColorAl);
+ TGeoVolume* capacitor0603 = new TGeoVolume("Capacitor0603",capacitor0603shape,
+ fSSDStiffener0603CapacitorMedium);
+ capacitor0603->SetLineColor(fColorAl);
////////////////////////////
// Capacitor 1812-330 nF
///////////////////////////
- TGeoBBox* Capacitor1812Shape = new TGeoBBox("Capacitor1812Shape",
+ TGeoBBox* capacitor1812shape = new TGeoBBox("Capacitor1812Shape",
0.5*fgkSSDCapacitor1812Length,
0.5*fgkSSDCapacitor1812Width,
0.5*fgkSSDCapacitor1812Height);
- TGeoVolume* Capacitor1812 = new TGeoVolume("Capacitor1812",Capacitor1812Shape,
- fgkSSDStiffener1812CapacitorMedium);
- Capacitor1812->SetLineColor(fColorAl);
- TGeoTranslation* Capacitor1812Trans = new TGeoTranslation("Capacitor1812Trans",
+ TGeoVolume* capacitor1812 = new TGeoVolume("Capacitor1812",capacitor1812shape,
+ fSSDStiffener1812CapacitorMedium);
+ capacitor1812->SetLineColor(fColorAl);
+ TGeoTranslation* capacitor1812trans = new TGeoTranslation("Capacitor1812Trans",
0.,
- 0.5*fgkSSDStiffenerWidth+SSDStiffenerSeparation
- - Capacitor1812Shape->GetDY()-fgkSSDConnectorPosition[1],
- SSDStiffenerBoxShapes[0]->GetDZ()+fgkSSDConnectorHeight
+ 0.5*fgkSSDStiffenerWidth+ssdstiffenerseparation
+ - capacitor1812shape->GetDY()-fgkSSDConnectorPosition[1],
+ ssdstiffenerboxshapes[0]->GetDZ()+fgkSSDConnectorHeight
+ 0.5*fgkSSDCapacitor1812Height);
////////////////////////////
//Hybrid Wire
////////////////////////////
- Double_t WireX = 2.*(fgkSSDConnectorPosition[0]-0.5*fgkSSDStiffenerLength
+ Double_t wirex = 2.*(fgkSSDConnectorPosition[0]-0.5*fgkSSDStiffenerLength
- 0.5*fgkSSDConnectorLength)-fgkSSDConnectorLength
- fgkSSDConnectorSeparation;
- Double_t WireY = SSDStiffenerSeparation+fgkSSDStiffenerWidth
+ Double_t wirey = ssdstiffenerseparation+fgkSSDStiffenerWidth
- 2.*fgkSSDConnectorPosition[1]-fgkSSDConnectorWidth;
- Double_t SSDWireRadius = TMath::Sqrt(TMath::Power(WireX,2.)
- + TMath::Power(WireY,2));
- Double_t WireAngle = TMath::ATan(WireX/WireY);
- TGeoTube *HybridWireShape = new TGeoTube("HybridWireShape", 0.,
- fgkSSDWireRadius, 0.5*SSDWireRadius);
- TGeoVolume* HybridWire = new TGeoVolume("HybridWire",HybridWireShape,
- fgkSSDStiffenerHybridWireMedium);
- HybridWire->SetLineColor(fColorPhynox);
- TGeoCombiTrans* HybridWireCombiTrans[2];
- HybridWireCombiTrans[0] = new TGeoCombiTrans("HybridWireCombiTrans1",
+ Double_t ssdwireradius = TMath::Sqrt(TMath::Power(wirex,2.)
+ + TMath::Power(wirey,2));
+ Double_t wireangle = TMath::ATan(wirex/wirey);
+ TGeoTube *hybridwireshape = new TGeoTube("HybridWireShape", 0.,
+ fgkSSDWireRadius, 0.5*ssdwireradius);
+ TGeoVolume* hybridwire = new TGeoVolume("HybridWire",hybridwireshape,
+ fSSDStiffenerHybridWireMedium);
+ hybridwire->SetLineColor(fColorPhynox);
+ TGeoCombiTrans* hybridwirecombitrans[2];
+ hybridwirecombitrans[0] = new TGeoCombiTrans("HybridWireCombiTrans1",
0.5*fgkSSDStiffenerLength-fgkSSDConnectorPosition[0]
+ 1.5*fgkSSDConnectorLength+fgkSSDConnectorSeparation,
- 0.5*SSDWireRadius-0.5*fgkSSDStiffenerWidth
+ 0.5*ssdwireradius-0.5*fgkSSDStiffenerWidth
+ fgkSSDConnectorPosition[1]+0.5*fgkSSDConnectorWidth,
- SSDStiffenerBoxShapes[0]->GetDZ()+fgkSSDConnectorHeight
+ ssdstiffenerboxshapes[0]->GetDZ()+fgkSSDConnectorHeight
+ fgkSSDWireRadius,
new TGeoRotation("HybridWireRot1",0.,90.,0.));
- HybridWireCombiTrans[1] = new TGeoCombiTrans("HybridWireCombiTrans2",
+ hybridwirecombitrans[1] = new TGeoCombiTrans("HybridWireCombiTrans2",
0.,
- 0.5*fgkSSDConnectorWidth+fgkSSDWireRadius,
0.,
new TGeoRotation("HybridWireRot2",
- - WireAngle*TMath::RadToDeg(),0.,0.));
- TGeoHMatrix* HybridWireMatrix = new TGeoHMatrix();
- HybridWireMatrix->MultiplyLeft(HybridWireCombiTrans[0]);
- HybridWireMatrix->MultiplyLeft(HybridWireCombiTrans[1]);
+ - wireangle*TMath::RadToDeg(),0.,0.));
+ TGeoHMatrix* hybridwirematrix = new TGeoHMatrix();
+ hybridwirematrix->MultiplyLeft(hybridwirecombitrans[0]);
+ hybridwirematrix->MultiplyLeft(hybridwirecombitrans[1]);
////////////////////////////
// Stiffener Assembly
///////////////////////////
- TGeoVolume* SSDStiffenerAssembly =
+ TGeoVolume* ssdstiffenerassembly =
new TGeoVolumeAssembly("SSDStiffenerAssembly");
- SSDStiffenerAssembly->AddNode(HybridWire,1,HybridWireMatrix);
- for(Int_t i=0; i<SSDStiffenerNumber; i++) {
- SSDStiffenerAssembly->AddNode(SSDStiffener,i+1,SSDStiffenerCombiTrans[i]);
- for(Int_t j=1; j<Capacitor0603Number+1; j++){
- SSDStiffenerAssembly->AddNode(Capacitor0603,Capacitor0603Number*i+j,new TGeoTranslation("",(j-3.
+ ssdstiffenerassembly->AddNode(hybridwire,1,hybridwirematrix);
+ for(Int_t i=0; i<kssdstiffenernumber; i++) {
+ ssdstiffenerassembly->AddNode(ssdstiffener,i+1,ssdstiffenercombitrans[i]);
+ for(Int_t j=1; j<knapacitor0603number+1; j++){
+ ssdstiffenerassembly->AddNode(capacitor0603,knapacitor0603number*i+j,new TGeoTranslation("",(j-3.
)/6*fgkSSDStiffenerLength,
- i*SSDStiffenerSeparation+
+ i*ssdstiffenerseparation+
0.5*((i==0? 1:-1)*fgkSSDStiffenerWidth
+(i==0? -1:+1)*fgkSSDCapacitor0603Width),
-0.5*(fgkSSDStiffenerHeight+fgkSSDCapacitor0603Height)));
}
- if(i==1) SSDStiffenerAssembly->AddNode(Capacitor1812,1,Capacitor1812Trans);
+ if(i==1) ssdstiffenerassembly->AddNode(capacitor1812,1,capacitor1812trans);
}
- return SSDStiffenerAssembly;
+ return ssdstiffenerassembly;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDChipCables(Double_t SSDChipCablesHeigth,
char* side){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t SSDChipCablesLayNumber = 2;
- Int_t SSDChipCablesColor[2] = {fColorAl,fColorPolyhamide};
- Double_t SSDChipCablesRadius[2];
- SSDChipCablesRadius[0] = 0.25*(SSDChipCablesHeigth
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Chip Cables
+ /////////////////////////////////////////////////////////////
+ const Int_t kssdchipcableslaynumber = 2;
+ Int_t ssdchipcablescolor[2] = {fColorAl,fColorPolyhamide};
+ Double_t ssdchipcablesradius[2];
+ ssdchipcablesradius[0] = 0.25*(SSDChipCablesHeigth
- fgkSSDChipCablesHeight[0]
- fgkSSDChipCablesHeight[1]);
- SSDChipCablesRadius[1] = SSDChipCablesRadius[0]-fgkSSDChipCablesHeight[0];
- Double_t SSDChipCablesPieceLength = 0.5*(fgkSSDChipCablesWidth[0]
- - 2.*TMath::Pi()*SSDChipCablesRadius[0]
- - SSDChipCablesRadius[0]
+ ssdchipcablesradius[1] = ssdchipcablesradius[0]-fgkSSDChipCablesHeight[0];
+ Double_t ssdchipcablespiecelength = 0.5*(fgkSSDChipCablesWidth[0]
+ - 2.*TMath::Pi()*ssdchipcablesradius[0]
+ - ssdchipcablesradius[0]
- fgkSSDChipCablesWidth[1]
- fgkSSDChipCablesWidth[2]
- (side=="Right" ? 0 :
//////////////////////////
//Box and Tube Seg Shapes
//////////////////////////
- char* SSDChipCablesBoxShapeName[2*SSDChipCablesLayNumber] =
+ char* ssdchipcablesboxshapename[2*kssdchipcableslaynumber] =
{"SSDChipCablesBoxLay0Shape0","SSDChipCablesBoxLay0Shape1",
"SSDChipCablesBoxLay1Shape0","SSDChipCablesBoxLay1Shape1"};
- char* SSDChipCablesTubeSegShapeName[2*SSDChipCablesLayNumber] =
+ char* ssdchipcablestubesegshapename[2*kssdchipcableslaynumber] =
{"SSDChipCablesTubeSegLay0Shape0","SSDChipCablesTubeSegLay0Shape1",
"SSDChipCablesTubeSegLay1Shape0","SSDChipCablesTubeSegLay1Shape1"};
- TGeoBBox** SSDChipCablesBoxShape[SSDChipCablesLayNumber];
- TGeoTubeSeg** SSDChipCablesTubeSegShape[SSDChipCablesLayNumber];
- for(Int_t i=0; i<SSDChipCablesLayNumber; i++){
- SSDChipCablesBoxShape[i] = new TGeoBBox*[2];
- SSDChipCablesTubeSegShape[i] = new TGeoTubeSeg*[2+(side=="Right" ? 0 : 1)];
- SSDChipCablesBoxShape[i][0] = new TGeoBBox(SSDChipCablesBoxShapeName[2*i],
- 0.5*SSDChipCablesPieceLength,
+ TGeoBBox** ssdchipcablesboxshape[kssdchipcableslaynumber];
+ TGeoTubeSeg** ssdchipcablestubesegshape[kssdchipcableslaynumber];
+ for(Int_t i=0; i<kssdchipcableslaynumber; i++){
+ ssdchipcablesboxshape[i] = new TGeoBBox*[2];
+ ssdchipcablestubesegshape[i] = new TGeoTubeSeg*[2+(side=="Right" ? 0 : 1)];
+ ssdchipcablesboxshape[i][0] = new TGeoBBox(ssdchipcablesboxshapename[2*i],
+ 0.5*ssdchipcablespiecelength,
0.5*fgkSSDChipCablesLength[1],
0.5*fgkSSDChipCablesHeight[i]);
- SSDChipCablesBoxShape[i][1] = new TGeoBBox(SSDChipCablesBoxShapeName[2*i+1],
- 0.5*(SSDChipCablesPieceLength+SSDChipCablesRadius[0]
+ ssdchipcablesboxshape[i][1] = new TGeoBBox(ssdchipcablesboxshapename[2*i+1],
+ 0.5*(ssdchipcablespiecelength+ssdchipcablesradius[0]
+ (side=="Right" ? 0. : fgkSSDModuleStiffenerPosition[1])),
0.5*fgkSSDChipCablesLength[1],0.5*fgkSSDChipCablesHeight[i]);
- SSDChipCablesTubeSegShape[i][0] =
- new TGeoTubeSeg(SSDChipCablesTubeSegShapeName[2*i],
- SSDChipCablesRadius[1]-i*fgkSSDChipCablesHeight[1],
- SSDChipCablesRadius[i],0.5*fgkSSDChipCablesLength[1],
+ ssdchipcablestubesegshape[i][0] =
+ new TGeoTubeSeg(ssdchipcablestubesegshapename[2*i],
+ ssdchipcablesradius[1]-i*fgkSSDChipCablesHeight[1],
+ ssdchipcablesradius[i],0.5*fgkSSDChipCablesLength[1],
0.,180.);
- SSDChipCablesTubeSegShape[i][1] =
- new TGeoTubeSeg(SSDChipCablesTubeSegShapeName[2*i+1],
- SSDChipCablesRadius[0]+i*fgkSSDChipCablesHeight[0],
- SSDChipCablesRadius[0]+fgkSSDChipCablesHeight[0]
+ ssdchipcablestubesegshape[i][1] =
+ new TGeoTubeSeg(ssdchipcablestubesegshapename[2*i+1],
+ ssdchipcablesradius[0]+i*fgkSSDChipCablesHeight[0],
+ ssdchipcablesradius[0]+fgkSSDChipCablesHeight[0]
+ i*fgkSSDChipCablesHeight[1],
0.5*fgkSSDChipCablesLength[1],0.,180.);
- if(side!="Right") SSDChipCablesTubeSegShape[i][2] =
- new TGeoTubeSeg(SSDChipCablesTubeSegShapeName[2*i],
+ if(side!="Right") ssdchipcablestubesegshape[i][2] =
+ new TGeoTubeSeg(ssdchipcablestubesegshapename[2*i],
0.5*fgkSSDSensorHeight+(1-i)*fgkSSDChipCablesHeight[1],
0.5*fgkSSDSensorHeight+(1-i)*fgkSSDChipCablesHeight[0]
+ fgkSSDChipCablesHeight[1],
//////////////////////////
//Box under Chip
//////////////////////////
- char SSDUnderChipCablesBoxShapeName[30];
- char SSDUnderChipCablesBoxName[30];
- char SSDUnderChipCablesBoxTransName[30];
- TGeoBBox* SSDUnderChipCablesBoxShape[SSDChipCablesLayNumber];
- TGeoVolume* SSDUnderChipCablesBox[SSDChipCablesLayNumber];
- TGeoTranslation* SSDUnderChipCablesBoxTrans[SSDChipCablesLayNumber];
- for(Int_t i=0; i<SSDChipCablesLayNumber; i++){
- sprintf(SSDUnderChipCablesBoxShapeName,"SSDUnderChipCablesBoxShape%i",i+1);
- sprintf(SSDUnderChipCablesBoxName,"SSDUnderChipCablesBox%i",i+1);
- sprintf(SSDUnderChipCablesBoxTransName,"SSDUnderChipCablesBoxTrans%i",i+1);
- SSDUnderChipCablesBoxShape[i] =
- new TGeoBBox(SSDUnderChipCablesBoxShapeName,
+ char ssdunderchipcablesboxshapename[30];
+ char ssdunderchipcablesboxname[30];
+ char ssdunderchipcablesboxtransname[30];
+ TGeoBBox* ssdunderchipcablesboxshape[kssdchipcableslaynumber];
+ TGeoVolume* ssdunderchipcablesbox[kssdchipcableslaynumber];
+ TGeoTranslation* ssdunderchipcablesboxtrans[kssdchipcableslaynumber];
+ for(Int_t i=0; i<kssdchipcableslaynumber; i++){
+ sprintf(ssdunderchipcablesboxshapename,"SSDUnderChipCablesBoxShape%i",i+1);
+ sprintf(ssdunderchipcablesboxname,"SSDUnderChipCablesBox%i",i+1);
+ sprintf(ssdunderchipcablesboxtransname,"SSDUnderChipCablesBoxTrans%i",i+1);
+ ssdunderchipcablesboxshape[i] =
+ new TGeoBBox(ssdunderchipcablesboxshapename,
0.5*fgkSSDChipWidth,
0.5*fgkSSDChipCablesLength[1],
0.5*fgkSSDChipCablesHeight[i]);
- SSDUnderChipCablesBox[i] = new TGeoVolume(SSDUnderChipCablesBoxName,
- SSDUnderChipCablesBoxShape[i],
- (i==0?fgkSSDAlTraceChipCableMedium:fgkSSDKaptonChipCableMedium));
- SSDUnderChipCablesBox[i]->SetLineColor(SSDChipCablesColor[i]);
- SSDUnderChipCablesBoxTrans[i] =
- new TGeoTranslation(SSDUnderChipCablesBoxTransName,
+ ssdunderchipcablesbox[i] = new TGeoVolume(ssdunderchipcablesboxname,
+ ssdunderchipcablesboxshape[i],
+ (i==0?fSSDAlTraceChipCableMedium:fSSDKaptonChipCableMedium));
+ ssdunderchipcablesbox[i]->SetLineColor(ssdchipcablescolor[i]);
+ ssdunderchipcablesboxtrans[i] =
+ new TGeoTranslation(ssdunderchipcablesboxtransname,
(side=="Right"?-1.:1.)*0.5*fgkSSDChipWidth,
0.5*(fgkSSDChipCablesLength[0]-fgkSSDChipCablesLength[1])
+0.5*fgkSSDChipCablesLength[1],
//////////////////
//Trapezoid Shapes
//////////////////
- const Int_t SSDChipCablesVertexNumber = 2;
- const Int_t SSDChipCablesTrapezoidNumber = 2;
- TVector3** SSDChipCablesTrapezoidVertex[SSDChipCablesVertexNumber];
- for(Int_t i = 0; i< SSDChipCablesTrapezoidNumber; i++)
- SSDChipCablesTrapezoidVertex[i] = new TVector3*[SSDChipCablesVertexNumber];
+ const Int_t kssdchipcablesvertexnumber = 2;
+ const Int_t kssdchipcablestrapezoidnumber = 2;
+ TVector3** ssdchipcablestrapezoidvertex[kssdchipcablesvertexnumber];
+ for(Int_t i = 0; i< kssdchipcablestrapezoidnumber; i++)
+ ssdchipcablestrapezoidvertex[i] = new TVector3*[kssdchipcablesvertexnumber];
//First Shape Vertex Positioning
- SSDChipCablesTrapezoidVertex[0][0] = new TVector3();
- SSDChipCablesTrapezoidVertex[0][1] =
+ ssdchipcablestrapezoidvertex[0][0] = new TVector3();
+ ssdchipcablestrapezoidvertex[0][1] =
new TVector3(0.5*(fgkSSDChipCablesLength[0]-fgkSSDChipCablesLength[1]));
//Second Shape Vertex Positioning
- SSDChipCablesTrapezoidVertex[1][0] =
- new TVector3(*SSDChipCablesTrapezoidVertex[0][0]);
- SSDChipCablesTrapezoidVertex[1][1] =
- new TVector3(*SSDChipCablesTrapezoidVertex[0][1]);
+ ssdchipcablestrapezoidvertex[1][0] =
+ new TVector3(*ssdchipcablestrapezoidvertex[0][0]);
+ ssdchipcablestrapezoidvertex[1][1] =
+ new TVector3(*ssdchipcablestrapezoidvertex[0][1]);
//Setting the names of shapes and volumes
- char* SSDChipCablesTrapezoidBoxShapeName[SSDChipCablesTrapezoidNumber] =
+ char* ssdchipcablestrapezoidboxshapename[kssdchipcablestrapezoidnumber] =
{"SSDChipCablesTrapezoidBoxShape1","SSDChipCablesTrapezoidBoxShape2"};
- char* SSDChipCablesTrapezoidShapeName[SSDChipCablesTrapezoidNumber] =
+ char* ssdchipcablestrapezoidshapename[kssdchipcablestrapezoidnumber] =
{"SSDChipCablesTrapezoidShape1","SSDChipCablesTrapezoidShape2"};
- char* SSDChipCablesTrapezoidBoxName[SSDChipCablesTrapezoidNumber] =
+ char* ssdchipcablestrapezoidboxname[kssdchipcablestrapezoidnumber] =
{"SSDChipCablesTrapezoidBox1","SSDChipCablesTrapezoidBox2"};
- char* SSDChipCablesTrapezoidName[SSDChipCablesTrapezoidNumber] =
+ char* ssdhipcablestrapezoidname[kssdchipcablestrapezoidnumber] =
{"SSDChipCablesTrapezoid1","SSDChipCablesTrapezoid2"};
- char* SSDChipCablesTrapezoidAssemblyName[SSDChipCablesTrapezoidNumber] =
+ char* ssdchipcablestrapezoidassemblyname[kssdchipcablestrapezoidnumber] =
{"SSDChipCablesTrapezoidAssembly1","SSDChipCablesTrapezoidAssembly2"};
//Setting the Shapes
- TGeoBBox* SSDChipCablesTrapezoidBoxShape[SSDChipCablesTrapezoidNumber];
- TGeoArb8* SSDChipCablesTrapezoidShape[SSDChipCablesTrapezoidNumber];
+ TGeoBBox* ssdchipcablestrapezoidboxshape[kssdchipcablestrapezoidnumber];
+ TGeoArb8* ssdchipcablestrapezoidshape[kssdchipcablestrapezoidnumber];
//Setting the Volumes
- TGeoVolume* SSDChipCablesTrapezoidBox[SSDChipCablesTrapezoidNumber];
- TGeoVolume* SSDChipCablesTrapezoid[SSDChipCablesTrapezoidNumber];
- TGeoVolume* SSDChipCablesTrapezoidAssembly[SSDChipCablesTrapezoidNumber];
- Double_t SSDChipCablesTrapezoidWidth[SSDChipCablesVertexNumber] =
+ TGeoVolume* ssdchipcablestrapezoidbox[kssdchipcablestrapezoidnumber];
+ TGeoVolume* ssdchipcablestrapezoid[kssdchipcablestrapezoidnumber];
+ TGeoVolume* ssdchipcablestrapezoidassembly[kssdchipcablestrapezoidnumber];
+ Double_t ssdchipcablestrapezoidwidth[kssdchipcablesvertexnumber] =
{fgkSSDChipCablesWidth[1]+fgkSSDChipCablesWidth[2],fgkSSDChipCablesWidth[1]};
- for(Int_t i=0; i<SSDChipCablesTrapezoidNumber; i++){
- SSDChipCablesTrapezoidBoxShape[i] =
- new TGeoBBox(SSDChipCablesTrapezoidBoxShapeName[i],
+ for(Int_t i=0; i<kssdchipcablestrapezoidnumber; i++){
+ ssdchipcablestrapezoidboxshape[i] =
+ new TGeoBBox(ssdchipcablestrapezoidboxshapename[i],
0.5*fgkSSDChipCablesLength[1],
0.5*(fgkSSDChipCablesWidth[1]+fgkSSDChipCablesWidth[2]),
0.5*fgkSSDChipCablesHeight[i]);
- SSDChipCablesTrapezoidShape[i] =
- GetTrapezoidShape(SSDChipCablesTrapezoidVertex[i],
- SSDChipCablesTrapezoidWidth,
+ ssdchipcablestrapezoidshape[i] =
+ GetTrapezoidShape(ssdchipcablestrapezoidvertex[i],
+ ssdchipcablestrapezoidwidth,
fgkSSDChipCablesHeight[i],
- SSDChipCablesTrapezoidShapeName[i]);
- SSDChipCablesTrapezoidBox[i] =
- new TGeoVolume(SSDChipCablesTrapezoidBoxName[i],
- SSDChipCablesTrapezoidBoxShape[i],
- (i==0?fgkSSDAlTraceChipCableMedium:fgkSSDKaptonChipCableMedium));
- SSDChipCablesTrapezoid[i] = new TGeoVolume(SSDChipCablesTrapezoidName[i],
- SSDChipCablesTrapezoidShape[i],
- (i==0?fgkSSDAlTraceChipCableMedium:fgkSSDKaptonChipCableMedium));
- SSDChipCablesTrapezoidBox[i]->SetLineColor(SSDChipCablesColor[i]);
- SSDChipCablesTrapezoid[i]->SetLineColor(SSDChipCablesColor[i]);
- SSDChipCablesTrapezoidAssembly[i] =
- new TGeoVolumeAssembly(SSDChipCablesTrapezoidAssemblyName[i]);
- SSDChipCablesTrapezoidAssembly[i]->AddNode(SSDChipCablesTrapezoidBox[i],1,
+ ssdchipcablestrapezoidshapename[i]);
+ ssdchipcablestrapezoidbox[i] =
+ new TGeoVolume(ssdchipcablestrapezoidboxname[i],
+ ssdchipcablestrapezoidboxshape[i],
+ (i==0?fSSDAlTraceChipCableMedium:fSSDKaptonChipCableMedium));
+ ssdchipcablestrapezoid[i] = new TGeoVolume(ssdhipcablestrapezoidname[i],
+ ssdchipcablestrapezoidshape[i],
+ (i==0?fSSDAlTraceChipCableMedium:fSSDKaptonChipCableMedium));
+ ssdchipcablestrapezoidbox[i]->SetLineColor(ssdchipcablescolor[i]);
+ ssdchipcablestrapezoid[i]->SetLineColor(ssdchipcablescolor[i]);
+ ssdchipcablestrapezoidassembly[i] =
+ new TGeoVolumeAssembly(ssdchipcablestrapezoidassemblyname[i]);
+ ssdchipcablestrapezoidassembly[i]->AddNode(ssdchipcablestrapezoidbox[i],1,
new TGeoTranslation(0.5*fgkSSDChipCablesLength[1],
0.5*(fgkSSDChipCablesWidth[1]+fgkSSDChipCablesWidth[2]),0.));
- SSDChipCablesTrapezoidAssembly[i]->AddNode(SSDChipCablesTrapezoid[i],0,
+ ssdchipcablestrapezoidassembly[i]->AddNode(ssdchipcablestrapezoid[i],0,
new TGeoCombiTrans(0.,0.,0.,new TGeoRotation("",90.,180.,-90.)));
- SSDChipCablesTrapezoidAssembly[i]->AddNode(SSDChipCablesTrapezoid[i],1,
+ ssdchipcablestrapezoidassembly[i]->AddNode(ssdchipcablestrapezoid[i],1,
new TGeoTranslation(fgkSSDChipCablesLength[1],0.,0.));
}
/////////////////////////////
//Box and Tube Seg CombiTrans
/////////////////////////////
- TGeoTranslation* SSDChipCablesBoxTrans[2*SSDChipCablesLayNumber];
- SSDChipCablesBoxTrans[0] =
+ TGeoTranslation* ssdchipcablesboxtrans[2*kssdchipcableslaynumber];
+ ssdchipcablesboxtrans[0] =
new TGeoTranslation("SSDChipCablesLay1Box1Trans",0.,0.,0.);
- SSDChipCablesBoxTrans[1] =
+ ssdchipcablesboxtrans[1] =
new TGeoTranslation("SSDChipCablesLay1Box2Trans",
- SSDChipCablesBoxShape[0][1]->GetDX()
- - 0.5*SSDChipCablesPieceLength,
+ ssdchipcablesboxshape[0][1]->GetDX()
+ - 0.5*ssdchipcablespiecelength,
0.0,
- - 2.*SSDChipCablesRadius[0]
+ - 2.*ssdchipcablesradius[0]
- fgkSSDChipCablesHeight[0]);
- SSDChipCablesBoxTrans[2] = new TGeoTranslation("SSDChipCablesLay2Box1Trans",
+ ssdchipcablesboxtrans[2] = new TGeoTranslation("SSDChipCablesLay2Box1Trans",
0.0,
0.0,
0.5*(fgkSSDChipCablesHeight[0]
+ fgkSSDChipCablesHeight[1]));
- SSDChipCablesBoxTrans[3] =
+ ssdchipcablesboxtrans[3] =
new TGeoTranslation("SSDChipCablesLay2Box2Trans",
- SSDChipCablesBoxShape[1][1]->GetDX()
- - 0.5*SSDChipCablesPieceLength,
+ ssdchipcablesboxshape[1][1]->GetDX()
+ - 0.5*ssdchipcablespiecelength,
0.0,
- - 2.*SSDChipCablesRadius[0]
+ - 2.*ssdchipcablesradius[0]
- 0.5*fgkSSDChipCablesHeight[1]
- 1.5*fgkSSDChipCablesHeight[0]);
- TGeoRotation* SSDChipCablesRot[3];
- SSDChipCablesRot[0] = new TGeoRotation("SSDChipCablesRot1",0.,90.,0.);
- SSDChipCablesRot[1] = new TGeoRotation("SSDChipCablesRot2",90.,90.,-90.);
- SSDChipCablesRot[2] = new TGeoRotation("SSDChipCablesRot3",90.,-90.,-90.);
- TGeoCombiTrans* SSDChipCablesTubeSegCombiTrans[2*(SSDChipCablesLayNumber+
- (side=="Right" ? 0 : 1))];
- SSDChipCablesTubeSegCombiTrans[0] =
+ TGeoRotation* ssdchipcablesrot[3];
+ ssdchipcablesrot[0] = new TGeoRotation("SSDChipCablesRot1",0.,90.,0.);
+ ssdchipcablesrot[1] = new TGeoRotation("SSDChipCablesRot2",90.,90.,-90.);
+ ssdchipcablesrot[2] = new TGeoRotation("SSDChipCablesRot3",90.,-90.,-90.);
+ TGeoCombiTrans* ssdchipcablestubesegcombitrans[2*(kssdchipcableslaynumber+1)];
+// TGeoCombiTrans* SSDChipCablesTubeSegCombiTrans[2*(SSDChipCablesLayNumber+
+// (side=="Right" ? 0 : 1))];
+ ssdchipcablestubesegcombitrans[0] =
new TGeoCombiTrans("SSDChipCablesLay1TubeSeg1CombiTrans",
- 0.5*SSDChipCablesPieceLength,
+ 0.5*ssdchipcablespiecelength,
0.0,
- SSDChipCablesRadius[0]
+ ssdchipcablesradius[0]
- 0.5*fgkSSDChipCablesHeight[0],
- new TGeoRotation((*SSDChipCablesRot[1])*(*SSDChipCablesRot[0])));
- SSDChipCablesTubeSegCombiTrans[1] =
+ new TGeoRotation((*ssdchipcablesrot[1])*(*ssdchipcablesrot[0])));
+ ssdchipcablestubesegcombitrans[1] =
new TGeoCombiTrans("SSDChipCablesLay1TubeSeg2CombiTrans",
- - 0.5*SSDChipCablesPieceLength,
+ - 0.5*ssdchipcablespiecelength,
0.0,
- - SSDChipCablesRadius[0]-0.5*fgkSSDChipCablesHeight[0],
- new TGeoRotation((*SSDChipCablesRot[2])*(*SSDChipCablesRot[0])));
- SSDChipCablesTubeSegCombiTrans[2] =
+ - ssdchipcablesradius[0]-0.5*fgkSSDChipCablesHeight[0],
+ new TGeoRotation((*ssdchipcablesrot[2])*(*ssdchipcablesrot[0])));
+ ssdchipcablestubesegcombitrans[2] =
new TGeoCombiTrans("SSDChipCablesLay2TubeSeg1CombiTrans",
- 0.5*SSDChipCablesPieceLength,
+ 0.5*ssdchipcablespiecelength,
0.0,
- SSDChipCablesRadius[0]-0.5*fgkSSDChipCablesHeight[0],
- new TGeoRotation((*SSDChipCablesRot[1])*(*SSDChipCablesRot[0])));
- SSDChipCablesTubeSegCombiTrans[3] =
+ ssdchipcablesradius[0]-0.5*fgkSSDChipCablesHeight[0],
+ new TGeoRotation((*ssdchipcablesrot[1])*(*ssdchipcablesrot[0])));
+ ssdchipcablestubesegcombitrans[3] =
new TGeoCombiTrans("SSDChipCablesLay2TubeSeg2CombiTrans",
- - 0.5*SSDChipCablesPieceLength,
+ - 0.5*ssdchipcablespiecelength,
0.0,
- - SSDChipCablesRadius[0]+0.5*fgkSSDChipCablesHeight[0]
+ - ssdchipcablesradius[0]+0.5*fgkSSDChipCablesHeight[0]
- fgkSSDChipCablesHeight[0],
- new TGeoRotation((*SSDChipCablesRot[2])*(*SSDChipCablesRot[0])));
- SSDChipCablesTubeSegCombiTrans[4] =
+ new TGeoRotation((*ssdchipcablesrot[2])*(*ssdchipcablesrot[0])));
+ ssdchipcablestubesegcombitrans[4] =
new TGeoCombiTrans("SSDChipCablesLay1TubeSeg4CombiTrans",
- 0.5*SSDChipCablesPieceLength+SSDChipCablesRadius[0]
+ 0.5*ssdchipcablespiecelength+ssdchipcablesradius[0]
+ fgkSSDModuleStiffenerPosition[1],
0.0,
- - 2.*SSDChipCablesRadius[0]-0.5*fgkSSDChipCablesHeight[0]
+ - 2.*ssdchipcablesradius[0]-0.5*fgkSSDChipCablesHeight[0]
- (0.5*fgkSSDSensorHeight+fgkSSDChipCablesHeight[0]
+ fgkSSDChipCablesHeight[1]),
- new TGeoRotation((*SSDChipCablesRot[1])*(*SSDChipCablesRot[0])));
- SSDChipCablesTubeSegCombiTrans[5] =
+ new TGeoRotation((*ssdchipcablesrot[1])*(*ssdchipcablesrot[0])));
+ ssdchipcablestubesegcombitrans[5] =
new TGeoCombiTrans("SSDChipCablesLay2TubeSeg5CombiTrans",
- 0.5*SSDChipCablesPieceLength+SSDChipCablesRadius[0]
+ 0.5*ssdchipcablespiecelength+ssdchipcablesradius[0]
+ fgkSSDModuleStiffenerPosition[1],
0.0,
- - 2.*SSDChipCablesRadius[0]-0.5*fgkSSDChipCablesHeight[0]
+ - 2.*ssdchipcablesradius[0]-0.5*fgkSSDChipCablesHeight[0]
- (0.5*fgkSSDSensorHeight+fgkSSDChipCablesHeight[0]
+ fgkSSDChipCablesHeight[1]),
- new TGeoRotation((*SSDChipCablesRot[1])*(*SSDChipCablesRot[0])));
- TGeoCombiTrans* SSDChipCablesTrapezoidCombiTrans[SSDChipCablesLayNumber];
- SSDChipCablesTrapezoidCombiTrans[0] = (side=="Right" ?
+ new TGeoRotation((*ssdchipcablesrot[1])*(*ssdchipcablesrot[0])));
+ TGeoCombiTrans* ssdchipcablestrapezoidcombitrans[kssdchipcableslaynumber];
+ ssdchipcablestrapezoidcombitrans[0] = (side=="Right" ?
new TGeoCombiTrans("SSDChipCableLay1TrapezoidRightCombiTrans",
- 0.5*SSDChipCablesPieceLength+SSDChipCablesTrapezoidWidth[0]
- + SSDChipCablesRadius[0],
+ 0.5*ssdchipcablespiecelength+ssdchipcablestrapezoidwidth[0]
+ + ssdchipcablesradius[0],
- 0.5*fgkSSDChipCablesLength[1],
- - fgkSSDChipCablesHeight[0]-2.*SSDChipCablesRadius[0],
+ - fgkSSDChipCablesHeight[0]-2.*ssdchipcablesradius[0],
new TGeoRotation("",90.,0.,0.)) :
new TGeoCombiTrans("SSDChipCableLay1TrapezoidLeftCombiTrans",
- 2.*(fgkSSDChipCablesWidth[1]+fgkSSDChipCablesWidth[2])
- + 0.5*SSDChipCablesPieceLength+SSDChipCablesTrapezoidWidth[0]
- + SSDChipCablesRadius[0]+fgkSSDModuleStiffenerPosition[1],
+ + 0.5*ssdchipcablespiecelength+ssdchipcablestrapezoidwidth[0]
+ + ssdchipcablesradius[0]+fgkSSDModuleStiffenerPosition[1],
0.5*fgkSSDChipCablesLength[1],
- 2.*(fgkSSDChipCablesHeight[0]+fgkSSDChipCablesHeight[1])
- - 2.*SSDChipCablesRadius[0]-fgkSSDSensorHeight,
+ - 2.*ssdchipcablesradius[0]-fgkSSDSensorHeight,
new TGeoRotation("",-90.,0.,0.)));
- SSDChipCablesTrapezoidCombiTrans[1] = (side=="Right" ?
+ ssdchipcablestrapezoidcombitrans[1] = (side=="Right" ?
new TGeoCombiTrans("SSDChipCableLay2TrapezoidRightCombiTrans",
- 0.5*SSDChipCablesPieceLength+SSDChipCablesTrapezoidWidth[0]
- + SSDChipCablesRadius[0],
+ 0.5*ssdchipcablespiecelength+ssdchipcablestrapezoidwidth[0]
+ + ssdchipcablesradius[0],
- 0.5*fgkSSDChipCablesLength[1],
- 0.5*(fgkSSDChipCablesHeight[0]+fgkSSDChipCablesHeight[1])
- - fgkSSDChipCablesHeight[0]-2.*SSDChipCablesRadius[0],
+ - fgkSSDChipCablesHeight[0]-2.*ssdchipcablesradius[0],
new TGeoRotation("",90.,0.,0.)) :
new TGeoCombiTrans("SSDChipCableLay2TrapezoidLeftCombiTrans",
- 2.*(fgkSSDChipCablesWidth[1]+fgkSSDChipCablesWidth[2])
- + 0.5*SSDChipCablesPieceLength+SSDChipCablesTrapezoidWidth[0]
- + SSDChipCablesRadius[0]+fgkSSDModuleStiffenerPosition[1],
+ + 0.5*ssdchipcablespiecelength+ssdchipcablestrapezoidwidth[0]
+ + ssdchipcablesradius[0]+fgkSSDModuleStiffenerPosition[1],
0.5*fgkSSDChipCablesLength[1],-0.5*(fgkSSDChipCablesHeight[0]
+ fgkSSDChipCablesHeight[1])-fgkSSDChipCablesHeight[1]
- - fgkSSDChipCablesHeight[0]-2.*SSDChipCablesRadius[0]
+ - fgkSSDChipCablesHeight[0]-2.*ssdchipcablesradius[0]
- fgkSSDSensorHeight,new TGeoRotation("",-90.,0.,0.)));
//////////////////////////
//Box and Tube Seg Volumes
//////////////////////////
- char* SSDChipCablesBoxName[2*SSDChipCablesLayNumber] =
+ char* ssdchipcablesboxname[2*kssdchipcableslaynumber] =
{"SSDChipCablesLay1Box1","SSDChipCablesLay1Box2",
"SSDChipCablesLay2Box1","SSDChipCablesLay2Box2"};
- char* SSDChipRightCablesTubeSegName[2*SSDChipCablesLayNumber] =
+ char* ssdchiprightcablestubesegname[2*kssdchipcableslaynumber] =
{"SSDChipRightCablesLay1TubeSeg1","SSDChipRightCablesLay1TubeSeg2",
"SSDChipRightCablesLay2TubeSeg1","SSDChipRightCablesLay2TubeSeg2"};
- char* SSDChipLeftCablesTubeSegName[2*SSDChipCablesLayNumber] =
+ char* ssdchipLeftcablestubesegname[2*kssdchipcableslaynumber] =
{"SSDChipLeftCablesLay1TubeSeg1","SSDChipLeftCablesLay1TubeSeg2",
"SSDChipLeftCablesLay2TubeSeg1","SSDChipLeftCablesLay2TubeSeg2"};
- char* SSDChipCablesLayAssemblyName[SSDChipCablesLayNumber] =
+ char* ssdchipcableslayassemblyname[kssdchipcableslaynumber] =
{"SSDChipCablesLay1","SSDChipCablesLay2"};
- TGeoVolume** SSDChipCablesBox[SSDChipCablesLayNumber];
- TGeoVolume** SSDChipCablesTubeSeg[SSDChipCablesLayNumber];
- TGeoVolume* SSDChipCablesLayAssembly[SSDChipCablesLayNumber];
- for(Int_t i=0; i<SSDChipCablesLayNumber; i++){
- TGeoMedium* SSDChipCablesLayMed =
- (i==0?fgkSSDAlTraceChipCableMedium:fgkSSDKaptonChipCableMedium);
- SSDChipCablesBox[i] = new TGeoVolume*[2];
- SSDChipCablesTubeSeg[i] = new TGeoVolume*[2+(side=="Right" ? 0 : 1)];
- SSDChipCablesBox[i][0] = new TGeoVolume(SSDChipCablesBoxName[2*i],
- SSDChipCablesBoxShape[i][0],SSDChipCablesLayMed);
- SSDChipCablesBox[i][1] = new TGeoVolume(SSDChipCablesBoxName[2*i+1],
- SSDChipCablesBoxShape[i][1],SSDChipCablesLayMed);
- SSDChipCablesTubeSeg[i][0] = new TGeoVolume(SSDChipRightCablesTubeSegName[2*i],
- SSDChipCablesTubeSegShape[i][0],SSDChipCablesLayMed);
- SSDChipCablesTubeSeg[i][1] = new TGeoVolume(SSDChipRightCablesTubeSegName[2*i+1],
- SSDChipCablesTubeSegShape[i][1],SSDChipCablesLayMed);
- SSDChipCablesBox[i][0]->SetLineColor(SSDChipCablesColor[i]);
- SSDChipCablesBox[i][1]->SetLineColor(SSDChipCablesColor[i]);
- SSDChipCablesTubeSeg[i][0]->SetLineColor(SSDChipCablesColor[i]);
- SSDChipCablesTubeSeg[i][1]->SetLineColor(SSDChipCablesColor[i]);
- SSDChipCablesLayAssembly[i] = new TGeoVolumeAssembly(SSDChipCablesLayAssemblyName[i]);
- SSDChipCablesLayAssembly[i]->AddNode(SSDChipCablesBox[i][0],1,
- SSDChipCablesBoxTrans[2*i]);
- SSDChipCablesLayAssembly[i]->AddNode(SSDChipCablesBox[i][1],1,
- SSDChipCablesBoxTrans[2*i+1]);
- SSDChipCablesLayAssembly[i]->AddNode(SSDChipCablesTubeSeg[i][0],1,
- SSDChipCablesTubeSegCombiTrans[2*i]);
- SSDChipCablesLayAssembly[i]->AddNode(SSDChipCablesTubeSeg[i][1],1,
- SSDChipCablesTubeSegCombiTrans[2*i+1]);
+ TGeoVolume** ssdchipcablesbox[kssdchipcableslaynumber];
+ TGeoVolume** ssdchipcablestubeseg[kssdchipcableslaynumber];
+ TGeoVolume* ssdchipcableslayassembly[kssdchipcableslaynumber];
+ for(Int_t i=0; i<kssdchipcableslaynumber; i++){
+ TGeoMedium* ssdchipcableslaymed =
+ (i==0?fSSDAlTraceChipCableMedium:fSSDKaptonChipCableMedium);
+ ssdchipcablesbox[i] = new TGeoVolume*[2];
+ ssdchipcablestubeseg[i] = new TGeoVolume*[2+(side=="Right" ? 0 : 1)];
+ ssdchipcablesbox[i][0] = new TGeoVolume(ssdchipcablesboxname[2*i],
+ ssdchipcablesboxshape[i][0],ssdchipcableslaymed);
+ ssdchipcablesbox[i][1] = new TGeoVolume(ssdchipcablesboxname[2*i+1],
+ ssdchipcablesboxshape[i][1],ssdchipcableslaymed);
+ ssdchipcablestubeseg[i][0] = new TGeoVolume(ssdchiprightcablestubesegname[2*i],
+ ssdchipcablestubesegshape[i][0],ssdchipcableslaymed);
+ ssdchipcablestubeseg[i][1] = new TGeoVolume(ssdchiprightcablestubesegname[2*i+1],
+ ssdchipcablestubesegshape[i][1],ssdchipcableslaymed);
+ ssdchipcablesbox[i][0]->SetLineColor(ssdchipcablescolor[i]);
+ ssdchipcablesbox[i][1]->SetLineColor(ssdchipcablescolor[i]);
+ ssdchipcablestubeseg[i][0]->SetLineColor(ssdchipcablescolor[i]);
+ ssdchipcablestubeseg[i][1]->SetLineColor(ssdchipcablescolor[i]);
+ ssdchipcableslayassembly[i] = new TGeoVolumeAssembly(ssdchipcableslayassemblyname[i]);
+ ssdchipcableslayassembly[i]->AddNode(ssdchipcablesbox[i][0],1,
+ ssdchipcablesboxtrans[2*i]);
+ ssdchipcableslayassembly[i]->AddNode(ssdchipcablesbox[i][1],1,
+ ssdchipcablesboxtrans[2*i+1]);
+ ssdchipcableslayassembly[i]->AddNode(ssdchipcablestubeseg[i][0],1,
+ ssdchipcablestubesegcombitrans[2*i]);
+ ssdchipcableslayassembly[i]->AddNode(ssdchipcablestubeseg[i][1],1,
+ ssdchipcablestubesegcombitrans[2*i+1]);
if(side!="Right"){
- SSDChipCablesTubeSeg[i][2] = new TGeoVolume(SSDChipLeftCablesTubeSegName[2*i],
- SSDChipCablesTubeSegShape[i][2],
- SSDChipCablesLayMed);
- SSDChipCablesTubeSeg[i][2]->SetLineColor(SSDChipCablesColor[i]);
- SSDChipCablesLayAssembly[i]->AddNode(SSDChipCablesTubeSeg[i][2],1,
- SSDChipCablesTubeSegCombiTrans[4+i]);
+ ssdchipcablestubeseg[i][2] = new TGeoVolume(ssdchipLeftcablestubesegname[2*i],
+ ssdchipcablestubesegshape[i][2],
+ ssdchipcableslaymed);
+ ssdchipcablestubeseg[i][2]->SetLineColor(ssdchipcablescolor[i]);
+ ssdchipcableslayassembly[i]->AddNode(ssdchipcablestubeseg[i][2],1,
+ ssdchipcablestubesegcombitrans[4+i]);
}
- SSDChipCablesLayAssembly[i]->AddNode(SSDChipCablesTrapezoidAssembly[i],1,
- SSDChipCablesTrapezoidCombiTrans[i]);
+ ssdchipcableslayassembly[i]->AddNode(ssdchipcablestrapezoidassembly[i],1,
+ ssdchipcablestrapezoidcombitrans[i]);
}
- TGeoCombiTrans* SSDChipCablesCombiTrans[SSDChipCablesLayNumber];
- SSDChipCablesCombiTrans[0] = new TGeoCombiTrans("SSDChipCablesCombiTrans1",
- (side=="Right" ? -1 : 1)*0.5*SSDChipCablesPieceLength,
+ TGeoCombiTrans* ssdchipcablescombitrans[kssdchipcableslaynumber];
+ ssdchipcablescombitrans[0] = new TGeoCombiTrans("SSDChipCablesCombiTrans1",
+ (side=="Right" ? -1 : 1)*0.5*ssdchipcablespiecelength,
0.5*fgkSSDChipCablesLength[0],
- - (2.*SSDChipCablesRadius[0]-fgkSSDChipCablesHeight[0]
+ - (2.*ssdchipcablesradius[0]-fgkSSDChipCablesHeight[0]
- 0.5*fgkSSDChipCablesHeight[1]),
new TGeoRotation("",(side=="Right" ? 0 : 1)*180.,0.,0.));
- SSDChipCablesCombiTrans[1] = new TGeoCombiTrans("SSDChipCablesCombiTrans2",
- (side=="Right" ? -1 : 1)*0.5*SSDChipCablesPieceLength,
+ ssdchipcablescombitrans[1] = new TGeoCombiTrans("SSDChipCablesCombiTrans2",
+ (side=="Right" ? -1 : 1)*0.5*ssdchipcablespiecelength,
0.5*fgkSSDChipCablesLength[0],
- - (2.*SSDChipCablesRadius[0]-fgkSSDChipCablesHeight[0]
+ - (2.*ssdchipcablesradius[0]-fgkSSDChipCablesHeight[0]
- 0.5*fgkSSDChipCablesHeight[1]),
new TGeoRotation("",(side=="Right" ? 0 : 1)*180.,0.,0.));
- TGeoVolume* SSDChipCablesAssembly =
+ TGeoVolume* ssdchipcablesassembly =
new TGeoVolumeAssembly("SSDChipCables");
- for(Int_t i=0; i<SSDChipCablesLayNumber; i++){
- SSDChipCablesAssembly->AddNode(SSDChipCablesLayAssembly[i],1,
- SSDChipCablesCombiTrans[i]);
- SSDChipCablesAssembly->AddNode(SSDUnderChipCablesBox[i],1,SSDUnderChipCablesBoxTrans[i]);
+ for(Int_t i=0; i<kssdchipcableslaynumber; i++){
+ ssdchipcablesassembly->AddNode(ssdchipcableslayassembly[i],1,
+ ssdchipcablescombitrans[i]);
+ ssdchipcablesassembly->AddNode(ssdunderchipcablesbox[i],1,ssdunderchipcablesboxtrans[i]);
}
- return SSDChipCablesAssembly;
+ return ssdchipcablesassembly;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDChipCablesAssembly(Double_t SSDChipCablesHeigth){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t ChipCablesNumber = 2;
- Double_t ChipCablesTransVector = fgkSSDSensorLength
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Chip Cables Assembly
+ /////////////////////////////////////////////////////////////
+ const Int_t kchipcablesnumber = 2;
+ Double_t chipcablestransvector = fgkSSDSensorLength
- 2.*fgkSSDModuleStiffenerPosition[1]
- 2.*(fgkSSDStiffenerWidth
- fgkSSDStiffenerToChipDist-fgkSSDChipWidth);
- char* SSDChipCablesName[ChipCablesNumber] = {"Right","Left"};
- TGeoVolume* SSDChipCables[ChipCablesNumber];
- TGeoVolume* SSDChipCablesAssembly =
+ char* ssdchipcablesname[kchipcablesnumber] = {"Right","Left"};
+ TGeoVolume* ssdchipcables[kchipcablesnumber];
+ TGeoVolume* ssdchipcablesassembly =
new TGeoVolumeAssembly("SSDChipCablesAssembly");
- for(Int_t i=0; i<ChipCablesNumber; i++) SSDChipCables[i] =
- GetSSDChipCables(SSDChipCablesHeigth,SSDChipCablesName[i]);
- for(Int_t i=0; i<ChipCablesNumber; i++)
+ for(Int_t i=0; i<kchipcablesnumber; i++) ssdchipcables[i] =
+ GetSSDChipCables(SSDChipCablesHeigth,ssdchipcablesname[i]);
+ for(Int_t i=0; i<kchipcablesnumber; i++)
for(Int_t j=0; j<fgkSSDChipNumber; j++)
- SSDChipCablesAssembly->AddNode(SSDChipCables[i],fgkSSDChipNumber*i+j+1,
- new TGeoTranslation(-(SSDChipCablesName[i]=="Left" ? 1. : 0.)
- * ChipCablesTransVector,(j-0.5)*fgkSSDChipCablesLength[0]
+ ssdchipcablesassembly->AddNode(ssdchipcables[i],fgkSSDChipNumber*i+j+1,
+ new TGeoTranslation(-(ssdchipcablesname[i]=="Left" ? 1. : 0.)
+ * chipcablestransvector,(j-0.5)*fgkSSDChipCablesLength[0]
+ 0.5*fgkSSDChipCablesLength[1],0.));
- return SSDChipCablesAssembly;
+ return ssdchipcablesassembly;
}
/////////////////////////////////////////////////////////////////////////////////
-TGeoVolume* AliITSv11GeometrySSD::GetSSDFlex(Double_t SSDFlexRadius, Double_t SSDFlexHeigth){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t SSDFlexVolumeNumber = 3;
- TGeoVolume* SSDFlexVolume[SSDFlexVolumeNumber];
+TGeoVolume* AliITSv11GeometrySSD::GetSSDFlex(Double_t ssdflexradius, Double_t SSDFlexHeigth){
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Flex
+ /////////////////////////////////////////////////////////////
+ const Int_t kssdflexvolumenumber = 3;
+ TGeoVolume* ssdflexvolume[kssdflexvolumenumber];
////////////////////////
// Setting Display Color
////////////////////////
- Int_t SSDFlexColor;
- SSDFlexColor = (SSDFlexHeigth == fgkSSDFlexHeight[0] ? fColorAl: fColorPolyhamide);
- TGeoMedium* SSDFlexMed = (SSDFlexHeigth == fgkSSDFlexHeight[0] ? fgkSSDAlTraceFlexMedium :
- fgkSSDKaptonFlexMedium);
+ Int_t ssdflexcolor;
+ ssdflexcolor = (SSDFlexHeigth == fgkSSDFlexHeight[0] ? fColorAl: fColorPolyhamide);
+ TGeoMedium* ssdflexmed = (SSDFlexHeigth == fgkSSDFlexHeight[0] ? fSSDAlTraceFlexMedium :
+ fSSDKaptonFlexMedium);
////////////////////////
// SSDFlexTrapezoidShape
////////////////////////
- const Int_t SSDFlexVertexNumber = 2;
- Double_t SSDFlexWidth[SSDFlexVertexNumber] = {fgkSSDFlexWidth[1],
+ const Int_t kssdflexvertexnumber = 2;
+ Double_t ssdflexwidth[kssdflexvertexnumber] = {fgkSSDFlexWidth[1],
fgkSSDFlexWidth[0]};
- TVector3* SSDFlexVertex[SSDFlexVertexNumber];
- SSDFlexVertex[0] = new TVector3();
- SSDFlexVertex[1] = new TVector3(fgkSSDFlexLength[0]-fgkSSDFlexLength[1]);
- TGeoArb8* SSDFlexTrapezoidShape = GetTrapezoidShape(SSDFlexVertex,
- SSDFlexWidth,SSDFlexHeigth,
+ TVector3* ssdflexvertex[kssdflexvertexnumber];
+ ssdflexvertex[0] = new TVector3();
+ ssdflexvertex[1] = new TVector3(fgkSSDFlexLength[0]-fgkSSDFlexLength[1]);
+ TGeoArb8* ssdflextrapezoidshape = GetTrapezoidShape(ssdflexvertex,
+ ssdflexwidth,SSDFlexHeigth,
"SSDFlexTrapezoidShape");
- SSDFlexVolume[0] = new TGeoVolume("SSDFlexTrapezoid",SSDFlexTrapezoidShape,SSDFlexMed);
- SSDFlexVolume[0]->SetLineColor(SSDFlexColor);
+ ssdflexvolume[0] = new TGeoVolume("SSDFlexTrapezoid",ssdflextrapezoidshape,ssdflexmed);
+ ssdflexvolume[0]->SetLineColor(ssdflexcolor);
/////////////////////////
//SSDFlexTubeSeg Assembly
/////////////////////////
- const Int_t SSDFlexTubeSegNumber = 2;
- TGeoTubeSeg* SSDFlexTubeSegShape[SSDFlexTubeSegNumber];
- Double_t SSDFlexRadiusMax = (fgkSSDFlexLength[3]-fgkSSDFlexLength[2])
+ const Int_t kssdflextubesegnumber = 2;
+ TGeoTubeSeg* ssdflextubesegshape[kssdflextubesegnumber];
+ Double_t ssdflexradiusmax = (fgkSSDFlexLength[3]-fgkSSDFlexLength[2])
/ TMath::Tan(fgkSSDFlexAngle*TMath::DegToRad());
- SSDFlexTubeSegShape[0] = new TGeoTubeSeg("SSDFlexTubeSegShape1",
- SSDFlexRadius,SSDFlexRadius+SSDFlexHeigth,
+ ssdflextubesegshape[0] = new TGeoTubeSeg("SSDFlexTubeSegShape1",
+ ssdflexradius,ssdflexradius+SSDFlexHeigth,
0.5*fgkSSDFlexWidth[0],0.,180.);
- SSDFlexTubeSegShape[1] = new TGeoTubeSeg("SSDFlexTubeSegShape2",
- SSDFlexRadiusMax-SSDFlexRadius-SSDFlexHeigth,
- SSDFlexRadiusMax-SSDFlexRadius,0.5*fgkSSDFlexWidth[0],
+ ssdflextubesegshape[1] = new TGeoTubeSeg("SSDFlexTubeSegShape2",
+ ssdflexradiusmax-ssdflexradius-SSDFlexHeigth,
+ ssdflexradiusmax-ssdflexradius,0.5*fgkSSDFlexWidth[0],
0.,2.*fgkSSDFlexAngle);
- TGeoRotation** SSDFlexTubSegRot[SSDFlexTubeSegNumber];
- for(Int_t i = 0; i<SSDFlexTubeSegNumber; i++)
- SSDFlexTubSegRot[i] = new TGeoRotation*[2];
- SSDFlexTubSegRot[0][0] = new TGeoRotation("SSDFlexTubeSeg1Rot1", 0., 90., 0.);
- SSDFlexTubSegRot[0][1] = new TGeoRotation("SSDFlexTubeSeg1Rot2",90., 90.,-90.);
- SSDFlexTubSegRot[1][0] = new TGeoRotation("SSDFlexTubeSeg2Rot1", 0.,-90., 0.);
- SSDFlexTubSegRot[1][1] = new TGeoRotation("SSDFlexTubeSeg2Rot2",90., 90.,-90.);
- TGeoCombiTrans* SSDFlexTubeSegCombiTrans[SSDFlexTubeSegNumber];
- SSDFlexTubeSegCombiTrans[0] = new TGeoCombiTrans("SSDFlexTubeSegCombiTrans1",
+ TGeoRotation** ssdflextubsegrot[kssdflextubesegnumber];
+ for(Int_t i = 0; i<kssdflextubesegnumber; i++)
+ ssdflextubsegrot[i] = new TGeoRotation*[2];
+ ssdflextubsegrot[0][0] = new TGeoRotation("SSDFlexTubeSeg1Rot1", 0., 90., 0.);
+ ssdflextubsegrot[0][1] = new TGeoRotation("SSDFlexTubeSeg1Rot2",90., 90.,-90.);
+ ssdflextubsegrot[1][0] = new TGeoRotation("SSDFlexTubeSeg2Rot1", 0.,-90., 0.);
+ ssdflextubsegrot[1][1] = new TGeoRotation("SSDFlexTubeSeg2Rot2",90., 90.,-90.);
+ TGeoCombiTrans* ssdflextubesegcombitrans[kssdflextubesegnumber];
+ ssdflextubesegcombitrans[0] = new TGeoCombiTrans("SSDFlexTubeSegCombiTrans1",
fgkSSDFlexLength[0],0.5*fgkSSDFlexWidth[0],
- SSDFlexRadius+0.5*SSDFlexHeigth,
- new TGeoRotation((*SSDFlexTubSegRot[0][1])
- * (*SSDFlexTubSegRot[0][0])));
- SSDFlexTubeSegCombiTrans[1] = new TGeoCombiTrans("SSDFlexTubeSegCombiTrans2",
+ ssdflexradius+0.5*SSDFlexHeigth,
+ new TGeoRotation((*ssdflextubsegrot[0][1])
+ * (*ssdflextubsegrot[0][0])));
+ ssdflextubesegcombitrans[1] = new TGeoCombiTrans("SSDFlexTubeSegCombiTrans2",
fgkSSDFlexLength[0]-fgkSSDFlexLength[2],
0.5*fgkSSDFlexWidth[0],
- SSDFlexRadiusMax+0.5*SSDFlexHeigth+SSDFlexRadius,
- new TGeoRotation((*SSDFlexTubSegRot[1][1])
- * (*SSDFlexTubSegRot[1][0])));
- SSDFlexVolume[1] = new TGeoVolumeAssembly("SSDFlexTubeSegAssembly");
- TGeoVolume* SSDFlexTubeSeg[SSDFlexTubeSegNumber];
- char SSDFlexTubeSegName[30];
- for(Int_t i=0; i<SSDFlexTubeSegNumber; i++){
- sprintf(SSDFlexTubeSegName,"SSDFlexTubeSeg%i",i+1);
- SSDFlexTubeSeg[i] = new TGeoVolume(SSDFlexTubeSegName,SSDFlexTubeSegShape[i],
- SSDFlexMed);
- SSDFlexTubeSeg[i]->SetLineColor(SSDFlexColor);
- SSDFlexVolume[1]->AddNode(SSDFlexTubeSeg[i],1,SSDFlexTubeSegCombiTrans[i]);
+ ssdflexradiusmax+0.5*SSDFlexHeigth+ssdflexradius,
+ new TGeoRotation((*ssdflextubsegrot[1][1])
+ * (*ssdflextubsegrot[1][0])));
+ ssdflexvolume[1] = new TGeoVolumeAssembly("SSDFlexTubeSegAssembly");
+ TGeoVolume* ssdflextubeseg[kssdflextubesegnumber];
+ char ssdflextubesegname[30];
+ for(Int_t i=0; i<kssdflextubesegnumber; i++){
+ sprintf(ssdflextubesegname,"SSDFlexTubeSeg%i",i+1);
+ ssdflextubeseg[i] = new TGeoVolume(ssdflextubesegname,ssdflextubesegshape[i],
+ ssdflexmed);
+ ssdflextubeseg[i]->SetLineColor(ssdflexcolor);
+ ssdflexvolume[1]->AddNode(ssdflextubeseg[i],1,ssdflextubesegcombitrans[i]);
}
///////////
//Box Shape
///////////
- const Int_t SSDFlexBoxNumber = 7;
- Double_t SSDFlexBoxLength[SSDFlexBoxNumber];
- SSDFlexBoxLength[0] = 0.5*(fgkSSDChipNumber
+ const Int_t kssdflexboxnumber = 7;
+ Double_t ssdflexboxlength[kssdflexboxnumber];
+ ssdflexboxlength[0] = 0.5*(fgkSSDChipNumber
* fgkSSDChipLength+(fgkSSDChipNumber-1)
* fgkSSDChipSeparationLength
- fgkSSDModuleSensorSupportDistance-fgkSSDFlexHoleLength)
- (fgkSSDFlexLength[0]-fgkSSDFlexLength[1]);
- SSDFlexBoxLength[1] = fgkSSDModuleSensorSupportDistance+fgkSSDFlexHoleLength;
- SSDFlexBoxLength[2] = 0.5*(fgkSSDModuleSensorSupportDistance
+ ssdflexboxlength[1] = fgkSSDModuleSensorSupportDistance+fgkSSDFlexHoleLength;
+ ssdflexboxlength[2] = 0.5*(fgkSSDModuleSensorSupportDistance
- fgkSSDFlexHoleLength-fgkSSDFlexHoleWidth);
- SSDFlexBoxLength[3] = fgkSSDFlexHoleWidth;
- SSDFlexBoxLength[4] = fgkSSDFlexLength[1]-SSDFlexBoxLength[0]
- - SSDFlexBoxLength[1];
- SSDFlexBoxLength[5] = fgkSSDFlexLength[2];
- SSDFlexBoxLength[6] = fgkSSDFlexFullLength-2.*fgkSSDFlexAngle
- * TMath::DegToRad()*SSDFlexRadiusMax
+ ssdflexboxlength[3] = fgkSSDFlexHoleWidth;
+ ssdflexboxlength[4] = fgkSSDFlexLength[1]-ssdflexboxlength[0]
+ - ssdflexboxlength[1];
+ ssdflexboxlength[5] = fgkSSDFlexLength[2];
+ ssdflexboxlength[6] = fgkSSDFlexFullLength-2.*fgkSSDFlexAngle
+ * TMath::DegToRad()*ssdflexradiusmax
- fgkSSDFlexLength[2]-TMath::Pi()
* fgkSSDStiffenerHeight-fgkSSDFlexLength[0];
- Double_t SSDFlexBoxWidth[SSDFlexBoxNumber];
- SSDFlexBoxWidth[0] = fgkSSDFlexWidth[0];
- SSDFlexBoxWidth[1] = fgkSSDFlexWidth[0]-fgkSSDFlexHoleWidth;
- SSDFlexBoxWidth[2] = fgkSSDFlexHoleWidth;
- SSDFlexBoxWidth[3] = SSDFlexBoxWidth[2]-fgkSSDFlexHoleLength;
- SSDFlexBoxWidth[4] = fgkSSDFlexWidth[0];
- SSDFlexBoxWidth[5] = fgkSSDFlexWidth[0];
- SSDFlexBoxWidth[6] = fgkSSDFlexWidth[0];
- TGeoBBox* SSDFlexBoxShape[SSDFlexBoxNumber+1];
- for(Int_t i=0; i<SSDFlexBoxNumber+1; i++) SSDFlexBoxShape[i] =
- (i!= SSDFlexBoxNumber ? new TGeoBBox("SSDFlexBoxShape",
- 0.5*SSDFlexBoxLength[i],
- 0.5*SSDFlexBoxWidth[i],0.5*SSDFlexHeigth) :
- SSDFlexBoxShape[2]);
+ Double_t ssdflexboxwidth[kssdflexboxnumber];
+ ssdflexboxwidth[0] = fgkSSDFlexWidth[0];
+ ssdflexboxwidth[1] = fgkSSDFlexWidth[0]-fgkSSDFlexHoleWidth;
+ ssdflexboxwidth[2] = fgkSSDFlexHoleWidth;
+ ssdflexboxwidth[3] = ssdflexboxwidth[2]-fgkSSDFlexHoleLength;
+ ssdflexboxwidth[4] = fgkSSDFlexWidth[0];
+ ssdflexboxwidth[5] = fgkSSDFlexWidth[0];
+ ssdflexboxwidth[6] = fgkSSDFlexWidth[0];
+ TGeoBBox* ssdflexboxshape[kssdflexboxnumber+1];
+ for(Int_t i=0; i<kssdflexboxnumber+1; i++) ssdflexboxshape[i] =
+ (i!= kssdflexboxnumber ? new TGeoBBox("SSDFlexBoxShape",
+ 0.5*ssdflexboxlength[i],
+ 0.5*ssdflexboxwidth[i],0.5*SSDFlexHeigth) :
+ ssdflexboxshape[2]);
//////////////////////////////
//SSDFlex Box Shape CombiTrans
//////////////////////////////
- TGeoCombiTrans* SSDFlexBoxCombiTrans[SSDFlexBoxNumber+1];
- SSDFlexBoxCombiTrans[0] = new TGeoCombiTrans("SSDFlexBoxCombiTrans0",
- SSDFlexVertex[1]->X()+0.5*SSDFlexBoxLength[0],
+ TGeoCombiTrans* ssdflexboxcombitrans[kssdflexboxnumber+1];
+ ssdflexboxcombitrans[0] = new TGeoCombiTrans("SSDFlexBoxCombiTrans0",
+ ssdflexvertex[1]->X()+0.5*ssdflexboxlength[0],
0.5*fgkSSDFlexWidth[0],0.,0);
- SSDFlexBoxCombiTrans[1] = new TGeoCombiTrans("SSDFlexBoxCombiTrans1",
- SSDFlexVertex[1]->X()+SSDFlexBoxLength[0]
- + 0.5*SSDFlexBoxLength[1],
- fgkSSDFlexHoleWidth+0.5*SSDFlexBoxWidth[1],0.,0);
- SSDFlexBoxCombiTrans[2] = new TGeoCombiTrans("SSDFlexBoxCombiTrans2",
- SSDFlexVertex[1]->X()+SSDFlexBoxLength[0]
- + fgkSSDFlexHoleLength+0.5*SSDFlexBoxLength[2],
- 0.5*SSDFlexBoxWidth[2],0.,0);
- SSDFlexBoxCombiTrans[3] = new TGeoCombiTrans("SSDFlexBoxCombiTrans3",
- SSDFlexVertex[1]->X()+SSDFlexBoxLength[0]
- + fgkSSDFlexHoleLength+SSDFlexBoxLength[2]
+ ssdflexboxcombitrans[1] = new TGeoCombiTrans("SSDFlexBoxCombiTrans1",
+ ssdflexvertex[1]->X()+ssdflexboxlength[0]
+ + 0.5*ssdflexboxlength[1],
+ fgkSSDFlexHoleWidth+0.5*ssdflexboxwidth[1],0.,0);
+ ssdflexboxcombitrans[2] = new TGeoCombiTrans("SSDFlexBoxCombiTrans2",
+ ssdflexvertex[1]->X()+ssdflexboxlength[0]
+ + fgkSSDFlexHoleLength+0.5*ssdflexboxlength[2],
+ 0.5*ssdflexboxwidth[2],0.,0);
+ ssdflexboxcombitrans[3] = new TGeoCombiTrans("SSDFlexBoxCombiTrans3",
+ ssdflexvertex[1]->X()+ssdflexboxlength[0]
+ + fgkSSDFlexHoleLength+ssdflexboxlength[2]
+ 0.5*fgkSSDFlexHoleWidth,
- fgkSSDFlexHoleLength+0.5*SSDFlexBoxWidth[3],0.,0);
- SSDFlexBoxCombiTrans[4] = new TGeoCombiTrans("SSDFlexBoxCombiTrans4",
- SSDFlexVertex[1]->X()+SSDFlexBoxLength[0]
- + SSDFlexBoxLength[1]+0.5*SSDFlexBoxLength[4],
+ fgkSSDFlexHoleLength+0.5*ssdflexboxwidth[3],0.,0);
+ ssdflexboxcombitrans[4] = new TGeoCombiTrans("SSDFlexBoxCombiTrans4",
+ ssdflexvertex[1]->X()+ssdflexboxlength[0]
+ + ssdflexboxlength[1]+0.5*ssdflexboxlength[4],
0.5*fgkSSDFlexWidth[0],0.,0);
- SSDFlexBoxCombiTrans[5] = new TGeoCombiTrans("SSDFlexBoxCombiTrans5",
+ ssdflexboxcombitrans[5] = new TGeoCombiTrans("SSDFlexBoxCombiTrans5",
- 0.5*fgkSSDFlexLength[2]+fgkSSDFlexLength[0],
0.5*fgkSSDFlexWidth[0],
- 2.*SSDFlexRadius+SSDFlexHeigth,0);
- SSDFlexBoxCombiTrans[6] = new TGeoCombiTrans("SSDFlexBoxCombiTrans6",
- - SSDFlexBoxShape[6]->GetDX()
- + SSDFlexBoxShape[6]->GetDX()
+ 2.*ssdflexradius+SSDFlexHeigth,0);
+ ssdflexboxcombitrans[6] = new TGeoCombiTrans("SSDFlexBoxCombiTrans6",
+ - ssdflexboxshape[6]->GetDX()
+ + ssdflexboxshape[6]->GetDX()
* TMath::Cos(2.*fgkSSDFlexAngle*TMath::DegToRad())
+ fgkSSDFlexLength[0]-fgkSSDFlexLength[2]
- - (SSDFlexRadiusMax-SSDFlexRadius-0.5*SSDFlexHeigth)
+ - (ssdflexradiusmax-ssdflexradius-0.5*SSDFlexHeigth)
* TMath::Cos(fgkSSDFlexAngle*TMath::DegToRad()),
- 0.5*fgkSSDFlexWidth[0],SSDFlexBoxShape[6]->GetDX()
+ 0.5*fgkSSDFlexWidth[0],ssdflexboxshape[6]->GetDX()
*TMath::Sin(2.*fgkSSDFlexAngle*TMath::DegToRad())
- + SSDFlexHeigth+2.*SSDFlexRadius+(SSDFlexRadiusMax
- - SSDFlexRadius-0.5*SSDFlexHeigth)
+ + SSDFlexHeigth+2.*ssdflexradius+(ssdflexradiusmax
+ - ssdflexradius-0.5*SSDFlexHeigth)
* TMath::Sin(fgkSSDFlexAngle*TMath::DegToRad()),
new TGeoRotation("",90.,2.*fgkSSDFlexAngle,-90.));
- SSDFlexBoxCombiTrans[7] = new TGeoCombiTrans("SSDFlexBoxCombiTrans7",
- SSDFlexVertex[1]->X()+SSDFlexBoxLength[0]
- + fgkSSDFlexHoleLength+1.5*SSDFlexBoxLength[2]
- + SSDFlexBoxLength[3],
- 0.5*SSDFlexBoxWidth[2],0.,0);
+ ssdflexboxcombitrans[7] = new TGeoCombiTrans("SSDFlexBoxCombiTrans7",
+ ssdflexvertex[1]->X()+ssdflexboxlength[0]
+ + fgkSSDFlexHoleLength+1.5*ssdflexboxlength[2]
+ + ssdflexboxlength[3],
+ 0.5*ssdflexboxwidth[2],0.,0);
////////////////////////////
//SSDFlex Box Shape Assembly
////////////////////////////
- SSDFlexVolume[2] = new TGeoVolumeAssembly("SSDFlexBoxAssembly");
- TGeoVolume* SSDFlexBox[SSDFlexBoxNumber+1];
- TGeoVolume* SSDEndFlex = GetSSDEndFlex(SSDFlexBoxLength[6],SSDFlexHeigth);
- TGeoHMatrix* SSDEndFlexHMatrix = new TGeoHMatrix();
- TGeoRotation* SSDEndFlexRot= new TGeoRotation("SSDEndFlexRot",180.,0.,0);
- SSDEndFlexHMatrix->MultiplyLeft(SSDEndFlexRot);
- SSDEndFlexHMatrix->MultiplyLeft(SSDFlexBoxCombiTrans[6]);
- char SSDFlexBoxName[30];
- for(Int_t i=0; i<SSDFlexBoxNumber+1; i++){
- sprintf(SSDFlexBoxName,"SSDFlexBox%i",i!=SSDFlexBoxNumber?i+1:7);
- if(i==6){SSDFlexVolume[2]->AddNode(SSDEndFlex,1,SSDEndFlexHMatrix);}
+ ssdflexvolume[2] = new TGeoVolumeAssembly("SSDFlexBoxAssembly");
+ TGeoVolume* ssdflexbox[kssdflexboxnumber+1];
+ TGeoVolume* ssdendflex = GetSSDEndFlex(ssdflexboxlength[6],SSDFlexHeigth);
+ TGeoHMatrix* ssdendflexhmatrix = new TGeoHMatrix();
+ TGeoRotation* ssdendflexrot = new TGeoRotation("SSDEndFlexRot",180.,0.,0);
+ ssdendflexhmatrix->MultiplyLeft(ssdendflexrot);
+ ssdendflexhmatrix->MultiplyLeft(ssdflexboxcombitrans[6]);
+ char ssdflexboxname[30];
+ for(Int_t i=0; i<kssdflexboxnumber+1; i++){
+ sprintf(ssdflexboxname,"SSDFlexBox%i",i!=kssdflexboxnumber?i+1:7);
+ if(i==6){ssdflexvolume[2]->AddNode(ssdendflex,1,ssdendflexhmatrix);}
else{
- SSDFlexBox[i] = new TGeoVolume(SSDFlexBoxName,SSDFlexBoxShape[i],
- SSDFlexMed);
- SSDFlexBox[i]->SetLineColor(SSDFlexColor);
- SSDFlexVolume[2]->AddNode(SSDFlexBox[i],1,SSDFlexBoxCombiTrans[i]);}
+ ssdflexbox[i] = new TGeoVolume(ssdflexboxname,ssdflexboxshape[i],
+ ssdflexmed);
+ ssdflexbox[i]->SetLineColor(ssdflexcolor);
+ ssdflexvolume[2]->AddNode(ssdflexbox[i],1,ssdflexboxcombitrans[i]);}
}
//////////////////////
//SSDFlex Construction
//////////////////////
- TGeoVolume* SSDFlex = new TGeoVolumeAssembly("SSDFlex");
- for(Int_t i =0; i<SSDFlexVolumeNumber; i++) SSDFlex->AddNode(SSDFlexVolume[i],1);
- return SSDFlex;
+ TGeoVolume* ssdflex = new TGeoVolumeAssembly("SSDFlex");
+ for(Int_t i =0; i<kssdflexvolumenumber; i++) ssdflex->AddNode(ssdflexvolume[i],1);
+ return ssdflex;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDEndFlex(Double_t SSDEndFlexLength,
Double_t SSDFlexHeigth){
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD End Flex
/////////////////////////////////////////
// Setting Display Color, Media and Index
/////////////////////////////////////////
- Int_t SSDFlexColor;
- SSDFlexColor = (SSDFlexHeigth == fgkSSDFlexHeight[0] ? fColorAl: fColorPolyhamide);
- TGeoMedium* SSDFlexMed = (SSDFlexHeigth == fgkSSDFlexHeight[0] ? fgkSSDAlTraceFlexMedium :
- fgkSSDKaptonFlexMedium);
+ Int_t ssdflexcolor;
+ ssdflexcolor = (SSDFlexHeigth == fgkSSDFlexHeight[0] ? fColorAl: fColorPolyhamide);
+ TGeoMedium* ssdflexmed = (SSDFlexHeigth == fgkSSDFlexHeight[0] ? fSSDAlTraceFlexMedium :
+ fSSDKaptonFlexMedium);
////////////////////////
- const Int_t SSDEndFlexBoxNumber = 5;
- TGeoBBox* SSDEndFlexBBoxShape[SSDEndFlexBoxNumber];
- SSDEndFlexBBoxShape[0] = new TGeoBBox("SSDFlexBoxShape1",
+ const Int_t kssdendflexboxnumber = 5;
+ TGeoBBox* ssdendflexbboxshape[kssdendflexboxnumber];
+ ssdendflexbboxshape[0] = new TGeoBBox("SSDFlexBoxShape1",
0.5*SSDEndFlexLength,0.5*fgkSSDFlexWidth[0],
0.5*SSDFlexHeigth);
- SSDEndFlexBBoxShape[1] = new TGeoBBox("SSDFlexBoxShape2",
+ ssdendflexbboxshape[1] = new TGeoBBox("SSDFlexBoxShape2",
0.5*fgkSSDEndFlexCompLength[1],
0.5*(fgkSSDEndFlexCompWidth[0]-fgkSSDFlexWidth[0])/2,
0.5*SSDFlexHeigth);
- SSDEndFlexBBoxShape[2] = new TGeoBBox("SSDFlexBoxShape3",
+ ssdendflexbboxshape[2] = new TGeoBBox("SSDFlexBoxShape3",
0.5*fgkSSDEndFlexCompLength[2],
0.5*(fgkSSDEndFlexCompWidth[1]-fgkSSDFlexWidth[0])/2,
0.5*SSDFlexHeigth);
- SSDEndFlexBBoxShape[3] = new TGeoBBox("SSDFlexBoxShape4",
+ ssdendflexbboxshape[3] = new TGeoBBox("SSDFlexBoxShape4",
0.5*fgkSSDEndFlexCompLength[3],
0.5*(fgkSSDEndFlexCompWidth[0]-fgkSSDFlexWidth[0])/2,
0.5*SSDFlexHeigth);
- SSDEndFlexBBoxShape[4] = new TGeoBBox("SSDFlexBoxShape5",
+ ssdendflexbboxshape[4] = new TGeoBBox("SSDFlexBoxShape5",
0.5*(fgkSSDEndFlexCompLength[4]+fgkSSDEndFlexCompLength[5]),
0.25*(fgkSSDEndFlexCompWidth[2]-fgkSSDFlexWidth[0])/2,
0.5*SSDFlexHeigth);
- TGeoVolume* SSDEndFlexBBox[SSDEndFlexBoxNumber];
- char SSDEndFlexBBoxName[30];
- for(Int_t i=0; i<SSDEndFlexBoxNumber; i++){
- sprintf(SSDEndFlexBBoxName,"SSDEndFlexBBox%i",i+1);
- SSDEndFlexBBox[i] = new TGeoVolume(SSDEndFlexBBoxName,
- SSDEndFlexBBoxShape[i],
- SSDFlexMed);
- SSDEndFlexBBox[i]->SetLineColor(SSDFlexColor);
+ TGeoVolume* ssdendflexbbox[kssdendflexboxnumber];
+ char ssdendflexbboxname[30];
+ for(Int_t i=0; i<kssdendflexboxnumber; i++){
+ sprintf(ssdendflexbboxname,"SSDEndFlexBBox%i",i+1);
+ ssdendflexbbox[i] = new TGeoVolume(ssdendflexbboxname,
+ ssdendflexbboxshape[i],
+ ssdflexmed);
+ ssdendflexbbox[i]->SetLineColor(ssdflexcolor);
}
- TGeoVolume* SSDEndFlex = new TGeoVolumeAssembly("SSDEndFlex");
- Double_t PartialSumLength = 0.;
- for(Int_t i=0; i<SSDEndFlexBoxNumber+1; i++) PartialSumLength += fgkSSDEndFlexCompLength[i];
- Double_t ReferenceLength = SSDEndFlexLength-PartialSumLength;
- SSDEndFlex->AddNode(SSDEndFlexBBox[0],1);
- SSDEndFlex->AddNode(SSDEndFlexBBox[1],1,new TGeoTranslation(
- - 0.5*SSDEndFlexLength+ReferenceLength+fgkSSDEndFlexCompLength[0]
+ TGeoVolume* ssdendflex = new TGeoVolumeAssembly("SSDEndFlex");
+ Double_t partialsumlength = 0.;
+ for(Int_t i=0; i<kssdendflexboxnumber+1; i++) partialsumlength += fgkSSDEndFlexCompLength[i];
+ Double_t referencelength = SSDEndFlexLength-partialsumlength;
+ ssdendflex->AddNode(ssdendflexbbox[0],1);
+ ssdendflex->AddNode(ssdendflexbbox[1],1,new TGeoTranslation(
+ - 0.5*SSDEndFlexLength+referencelength+fgkSSDEndFlexCompLength[0]
+ 0.5*fgkSSDEndFlexCompLength[1],
- 0.5*fgkSSDFlexWidth[0]+SSDEndFlexBBoxShape[1]->GetDY(),
+ 0.5*fgkSSDFlexWidth[0]+ssdendflexbboxshape[1]->GetDY(),
0.));
- SSDEndFlex->AddNode(SSDEndFlexBBox[1],2,new TGeoTranslation(
- - 0.5*SSDEndFlexLength+ReferenceLength+fgkSSDEndFlexCompLength[0]
+ ssdendflex->AddNode(ssdendflexbbox[1],2,new TGeoTranslation(
+ - 0.5*SSDEndFlexLength+referencelength+fgkSSDEndFlexCompLength[0]
+ 0.5*fgkSSDEndFlexCompLength[1],
- - 0.5*fgkSSDFlexWidth[0]-SSDEndFlexBBoxShape[1]->GetDY(),
+ - 0.5*fgkSSDFlexWidth[0]-ssdendflexbboxshape[1]->GetDY(),
0.));
- SSDEndFlex->AddNode(SSDEndFlexBBox[2],1,new TGeoTranslation(
- - 0.5*SSDEndFlexLength+ReferenceLength+fgkSSDEndFlexCompLength[0]
+ ssdendflex->AddNode(ssdendflexbbox[2],1,new TGeoTranslation(
+ - 0.5*SSDEndFlexLength+referencelength+fgkSSDEndFlexCompLength[0]
+ fgkSSDEndFlexCompLength[1]+0.5*fgkSSDEndFlexCompLength[2],
- + 0.5*fgkSSDFlexWidth[0]+SSDEndFlexBBoxShape[2]->GetDY(),
+ + 0.5*fgkSSDFlexWidth[0]+ssdendflexbboxshape[2]->GetDY(),
0.));
- SSDEndFlex->AddNode(SSDEndFlexBBox[2],2,new TGeoTranslation(
- - 0.5*SSDEndFlexLength+ReferenceLength+fgkSSDEndFlexCompLength[0]
+ ssdendflex->AddNode(ssdendflexbbox[2],2,new TGeoTranslation(
+ - 0.5*SSDEndFlexLength+referencelength+fgkSSDEndFlexCompLength[0]
+ fgkSSDEndFlexCompLength[1]+0.5*fgkSSDEndFlexCompLength[2],
- - 0.5*fgkSSDFlexWidth[0]-SSDEndFlexBBoxShape[2]->GetDY(),
+ - 0.5*fgkSSDFlexWidth[0]-ssdendflexbboxshape[2]->GetDY(),
0.));
- SSDEndFlex->AddNode(SSDEndFlexBBox[3],1,new TGeoTranslation(
- - 0.5*SSDEndFlexLength+ReferenceLength+fgkSSDEndFlexCompLength[0]
+ ssdendflex->AddNode(ssdendflexbbox[3],1,new TGeoTranslation(
+ - 0.5*SSDEndFlexLength+referencelength+fgkSSDEndFlexCompLength[0]
+ fgkSSDEndFlexCompLength[1]+fgkSSDEndFlexCompLength[2]
+ 0.5*fgkSSDEndFlexCompLength[3],
- + 0.5*fgkSSDFlexWidth[0]+SSDEndFlexBBoxShape[3]->GetDY(),
+ + 0.5*fgkSSDFlexWidth[0]+ssdendflexbboxshape[3]->GetDY(),
0.));
- SSDEndFlex->AddNode(SSDEndFlexBBox[3],2,new TGeoTranslation(
- - 0.5*SSDEndFlexLength+ReferenceLength+fgkSSDEndFlexCompLength[0]
+ ssdendflex->AddNode(ssdendflexbbox[3],2,new TGeoTranslation(
+ - 0.5*SSDEndFlexLength+referencelength+fgkSSDEndFlexCompLength[0]
+ fgkSSDEndFlexCompLength[1]+fgkSSDEndFlexCompLength[2]
+ 0.5*fgkSSDEndFlexCompLength[3],
- - 0.5*fgkSSDFlexWidth[0]-SSDEndFlexBBoxShape[3]->GetDY(),
+ - 0.5*fgkSSDFlexWidth[0]-ssdendflexbboxshape[3]->GetDY(),
0.));
- SSDEndFlex->AddNode(SSDEndFlexBBox[4],1,new TGeoTranslation(
- - 0.5*SSDEndFlexLength+ReferenceLength+fgkSSDEndFlexCompLength[0]
+ ssdendflex->AddNode(ssdendflexbbox[4],1,new TGeoTranslation(
+ - 0.5*SSDEndFlexLength+referencelength+fgkSSDEndFlexCompLength[0]
+ fgkSSDEndFlexCompLength[1]+fgkSSDEndFlexCompLength[2]
+ fgkSSDEndFlexCompLength[3]+0.5*(fgkSSDEndFlexCompLength[4]+fgkSSDEndFlexCompLength[5]),
- + 0.5*fgkSSDFlexWidth[0]+SSDEndFlexBBoxShape[4]->GetDY(),
+ + 0.5*fgkSSDFlexWidth[0]+ssdendflexbboxshape[4]->GetDY(),
0.));
- SSDEndFlex->AddNode(SSDEndFlexBBox[4],2,new TGeoTranslation(
- - 0.5*SSDEndFlexLength+ReferenceLength+fgkSSDEndFlexCompLength[0]
+ ssdendflex->AddNode(ssdendflexbbox[4],2,new TGeoTranslation(
+ - 0.5*SSDEndFlexLength+referencelength+fgkSSDEndFlexCompLength[0]
+ fgkSSDEndFlexCompLength[1]+fgkSSDEndFlexCompLength[2]
+ fgkSSDEndFlexCompLength[3]+0.5*(fgkSSDEndFlexCompLength[4]
+ fgkSSDEndFlexCompLength[5]),
- - 0.5*fgkSSDFlexWidth[0]-SSDEndFlexBBoxShape[4]->GetDY(),
+ - 0.5*fgkSSDFlexWidth[0]-ssdendflexbboxshape[4]->GetDY(),
0.));
- return SSDEndFlex;
+ return ssdendflex;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDFlexAssembly(){
-////////////////////////////////////////////////////////////////////////////////
- TGeoVolume* SSDFlexAssembly = new TGeoVolumeAssembly("SSDFlexAssembly");
- const Int_t SSDFlexLayerNumber = 4;
- Double_t SSDFlexHeight[SSDFlexLayerNumber];
- Double_t SSDFlexRadius[SSDFlexLayerNumber];
- TGeoTranslation* SSDFlexTrans[SSDFlexLayerNumber];
- for(Int_t i=0; i<SSDFlexLayerNumber; i++){
- SSDFlexHeight[i] = (i%2==0 ? fgkSSDFlexHeight[0] : fgkSSDFlexHeight[1]);
- SSDFlexRadius[i] = (i==0 ? fgkSSDStiffenerHeight : SSDFlexRadius[i-1]
- + SSDFlexHeight[i-1]);
- SSDFlexTrans[i] = new TGeoTranslation(0.,0.,-0.5*i*(SSDFlexHeight[0]
- + SSDFlexHeight[1]));
- SSDFlexAssembly->AddNode(GetSSDFlex(SSDFlexRadius[i],SSDFlexHeight[i]),i+1,
- SSDFlexTrans[i]);
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Flex Assembly
+ /////////////////////////////////////////////////////////////
+ TGeoVolume* ssdflexassembly = new TGeoVolumeAssembly("SSDFlexAssembly");
+ const Int_t kssdflexlayernumber = 4;
+ Double_t ssdflexheight[kssdflexlayernumber];
+ Double_t ssdflexradius[kssdflexlayernumber];
+ TGeoTranslation* ssdflextrans[kssdflexlayernumber];
+ for(Int_t i=0; i<kssdflexlayernumber; i++){
+ ssdflexheight[i] = (i%2==0 ? fgkSSDFlexHeight[0] : fgkSSDFlexHeight[1]);
+ ssdflexradius[i] = (i==0 ? fgkSSDStiffenerHeight : ssdflexradius[i-1]
+ + ssdflexheight[i-1]);
+ ssdflextrans[i] = new TGeoTranslation(0.,0.,-0.5*i*(ssdflexheight[0]
+ + ssdflexheight[1]));
+ ssdflexassembly->AddNode(GetSSDFlex(ssdflexradius[i],ssdflexheight[i]),i+1,
+ ssdflextrans[i]);
}
- return SSDFlexAssembly;
+ return ssdflexassembly;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDCoolingBlockAssembly(){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t SSDCoolingBlockTransNumber = 2;
- Double_t SSDCoolingBlockTransVector[SSDCoolingBlockTransNumber] =
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Cooling Block Assembly
+ /////////////////////////////////////////////////////////////
+ const Int_t kssdcoolingblocktransnumber = 2;
+ Double_t ssdcoolingblocktransvector[kssdcoolingblocktransnumber] =
{fgkSSDModuleSensorSupportDistance+fgkSSDCoolingBlockLength,
fgkSSDSensorLength-2.*fgkSSDModuleStiffenerPosition[1]
- fgkSSDCoolingBlockWidth};
- TGeoVolume* SSDCoolingBlock = GetSSDCoolingBlock();
- TGeoVolume* SSDCoolingBlockAssembly =
+ TGeoVolume* ssdcoolingblock = GetSSDCoolingBlock();
+ TGeoVolume* ssdcoolingblockassembly =
new TGeoVolumeAssembly("SSDCoolingBlockAssembly");
- for(Int_t i=0; i<SSDCoolingBlockTransNumber; i++)
- for(Int_t j=0; j<SSDCoolingBlockTransNumber; j++)
- SSDCoolingBlockAssembly->AddNode(SSDCoolingBlock,
- SSDCoolingBlockTransNumber*i+j+1,
- new TGeoTranslation(i*SSDCoolingBlockTransVector[0],
- j*SSDCoolingBlockTransVector[1],0.));
- return SSDCoolingBlockAssembly;
+ for(Int_t i=0; i<kssdcoolingblocktransnumber; i++)
+ for(Int_t j=0; j<kssdcoolingblocktransnumber; j++)
+ ssdcoolingblockassembly->AddNode(ssdcoolingblock,
+ kssdcoolingblocktransnumber*i+j+1,
+ new TGeoTranslation(i*ssdcoolingblocktransvector[0],
+ j*ssdcoolingblocktransvector[1],0.));
+ return ssdcoolingblockassembly;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDCoolingBlock(){
-/////////////////////////////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Cooling Block
+ /////////////////////////////////////////////////////////////
// Center Cooling Block Hole
////////////////////////////
- Double_t CoolingBlockHoleAngle = TMath::ACos(0.5*fgkSSDCoolingBlockHoleLength[0]
+ Double_t coolingblockholeangle = TMath::ACos(0.5*fgkSSDCoolingBlockHoleLength[0]
/fgkSSDCoolingBlockHoleRadius[0])*TMath::RadToDeg();
- Double_t CoolingBlockHoleWidth = fgkSSDCoolingBlockWidth;
- /*TGeoTubeSeg* CoolingBlockHoleShape = */ new TGeoTubeSeg("CoolingBlockHoleShape",
+ Double_t coolingblockholewidth = fgkSSDCoolingBlockWidth;
+ new TGeoTubeSeg("CoolingBlockHoleShape",
0.,
fgkSSDCoolingBlockHoleRadius[0],
- 0.5*CoolingBlockHoleWidth,
- 180.-CoolingBlockHoleAngle,360.+CoolingBlockHoleAngle);
- TVector3* CoolingBlockHoleVertex[3];
- CoolingBlockHoleVertex[0] = new TVector3();
- CoolingBlockHoleVertex[1] = new TVector3(fgkSSDCoolingBlockHoleRadius[0]
- * TMath::Cos((90.-CoolingBlockHoleAngle)*TMath::DegToRad()),
+ 0.5*coolingblockholewidth,
+ 180.-coolingblockholeangle,360.+coolingblockholeangle);
+ TVector3* coolingblockholevertex[3];
+ coolingblockholevertex[0] = new TVector3();
+ coolingblockholevertex[1] = new TVector3(fgkSSDCoolingBlockHoleRadius[0]
+ * TMath::Cos((90.-coolingblockholeangle)*TMath::DegToRad()),
fgkSSDCoolingBlockHoleRadius[0]
- * TMath::Sin((90.-CoolingBlockHoleAngle)*TMath::DegToRad()));
- CoolingBlockHoleVertex[2] = new TVector3(CoolingBlockHoleVertex[1]->X(),
- - CoolingBlockHoleVertex[1]->Y());
- /* TGeoArb8* CoolingBlockTriangleHoleShape = */
- GetTriangleShape(CoolingBlockHoleVertex,
- CoolingBlockHoleWidth,"CoolingBlockTriangleHoleShape");
- TGeoRotation* CoolingBlockHoleRot =
+ * TMath::Sin((90.-coolingblockholeangle)*TMath::DegToRad()));
+ coolingblockholevertex[2] = new TVector3(coolingblockholevertex[1]->X(),
+ - coolingblockholevertex[1]->Y());
+ GetTriangleShape(coolingblockholevertex,
+ coolingblockholewidth,"CoolingBlockTriangleHoleShape");
+ TGeoRotation* coolingblockholerot =
new TGeoRotation("CoolingBlockHoleRot",90,0.,0.);
- CoolingBlockHoleRot->RegisterYourself();
- /* TGeoCompositeShape* CoolingTubeHoleShape = */
- new TGeoCompositeShape("CoolingTubeHoleShape",
+ coolingblockholerot->RegisterYourself();
+ new TGeoCompositeShape("CoolingTubeHoleShape",
"CoolingBlockTriangleHoleShape:CoolingBlockHoleRot+"
"CoolingBlockHoleShape");
///////////////////////////
// Cooling Block Trapezoids
///////////////////////////
- const Int_t VertexNumber = 4;
- const Int_t TrapezoidNumber = 2;
- TVector3** CoolingBlockTrapezoidVertex[TrapezoidNumber];
- for(Int_t i = 0; i<TrapezoidNumber; i++) CoolingBlockTrapezoidVertex[i] =
- new TVector3*[VertexNumber];
- Double_t CoolingBlockComponentHeight = fgkSSDCoolingBlockHeight[0]
+ const Int_t kvertexnumber = 4;
+ const Int_t ktrapezoidnumber = 2;
+ TVector3** coolingblocktrapezoidvertex[ktrapezoidnumber];
+ for(Int_t i = 0; i<ktrapezoidnumber; i++) coolingblocktrapezoidvertex[i] =
+ new TVector3*[kvertexnumber];
+ Double_t coolingblockcomponentheight = fgkSSDCoolingBlockHeight[0]
- fgkSSDCoolingBlockHoleCenter
- fgkSSDCoolingBlockHoleRadius[0]
- * TMath::Sin(CoolingBlockHoleAngle*TMath::DegToRad());
- Double_t CoolingBlockTrapezoidLength[TrapezoidNumber] =
+ * TMath::Sin(coolingblockholeangle*TMath::DegToRad());
+ Double_t coolingblocktrapezoidlength[ktrapezoidnumber] =
{ fgkSSDCoolingBlockLength,
0.5*(fgkSSDCoolingBlockLength-2.
* (fgkSSDCoolingBlockHoleLength[1]
- fgkSSDCoolingBlockHoleRadius[1])
- fgkSSDCoolingBlockHoleLength[0])};
- Double_t CoolingBlockTrapezoidHeigth[TrapezoidNumber] =
- { fgkSSDCoolingBlockHeight[0]-CoolingBlockComponentHeight
+ Double_t coolingblocktrapezoidheigth[ktrapezoidnumber] =
+ { fgkSSDCoolingBlockHeight[0]-coolingblockcomponentheight
- fgkSSDCoolingBlockHeight[1]-fgkSSDCoolingBlockHeight[2]
- fgkSSDCoolingBlockHoleRadius[1],
- CoolingBlockComponentHeight};
- Double_t CoolingBlockTrapezoidWidth[TrapezoidNumber] =
+ coolingblockcomponentheight};
+ Double_t coolingblocktrapezoidwidth[ktrapezoidnumber] =
{fgkSSDCoolingBlockWidth,fgkSSDCoolingBlockWidth};
//////////////////////////
//Vertex Positioning Shape
//////////////////////////
- CoolingBlockTrapezoidVertex[0][0] = new TVector3();
- CoolingBlockTrapezoidVertex[0][1] = new TVector3(CoolingBlockTrapezoidLength[0]);
- CoolingBlockTrapezoidVertex[0][2] = new TVector3(
- 0.5*(CoolingBlockTrapezoidVertex[0][1]->X()
- - 2.*CoolingBlockTrapezoidLength[1]
+ coolingblocktrapezoidvertex[0][0] = new TVector3();
+ coolingblocktrapezoidvertex[0][1] = new TVector3(coolingblocktrapezoidlength[0]);
+ coolingblocktrapezoidvertex[0][2] = new TVector3(
+ 0.5*(coolingblocktrapezoidvertex[0][1]->X()
+ - 2.*coolingblocktrapezoidlength[1]
- fgkSSDCoolingBlockHoleLength[0]));
- CoolingBlockTrapezoidVertex[0][3] =
- new TVector3(CoolingBlockTrapezoidVertex[0][1]->X()
- - CoolingBlockTrapezoidVertex[0][2]->X());
- CoolingBlockTrapezoidVertex[1][0] = new TVector3();
- CoolingBlockTrapezoidVertex[1][1] = new TVector3(CoolingBlockTrapezoidLength[1]);
- CoolingBlockTrapezoidVertex[1][2] =
- new TVector3(CoolingBlockTrapezoidHeigth[1]
- / CoolingBlockTrapezoidHeigth[0]
- * CoolingBlockTrapezoidVertex[0][2]->X());
- CoolingBlockTrapezoidVertex[1][3] =
- new TVector3(CoolingBlockTrapezoidVertex[1][1]->X());
- char* CoolingBlockTrapezoidShapeName[TrapezoidNumber] =
+ coolingblocktrapezoidvertex[0][3] =
+ new TVector3(coolingblocktrapezoidvertex[0][1]->X()
+ - coolingblocktrapezoidvertex[0][2]->X());
+ coolingblocktrapezoidvertex[1][0] = new TVector3();
+ coolingblocktrapezoidvertex[1][1] = new TVector3(coolingblocktrapezoidlength[1]);
+ coolingblocktrapezoidvertex[1][2] =
+ new TVector3(coolingblocktrapezoidheigth[1]
+ / coolingblocktrapezoidheigth[0]
+ * coolingblocktrapezoidvertex[0][2]->X());
+ coolingblocktrapezoidvertex[1][3] =
+ new TVector3(coolingblocktrapezoidvertex[1][1]->X());
+ char* coolingblocktrapezoidshapename[ktrapezoidnumber] =
{"CoolingBlockTrapezoidShape0","CoolingBlockTrapezoidShape1"};
- TGeoArb8* CoolingBlockTrapezoidShape[TrapezoidNumber];
- for(Int_t i = 0; i< TrapezoidNumber; i++) CoolingBlockTrapezoidShape[i] =
- GetArbShape(CoolingBlockTrapezoidVertex[i],
- CoolingBlockTrapezoidWidth,
- CoolingBlockTrapezoidHeigth[i],
- CoolingBlockTrapezoidShapeName[i]);
- TGeoTranslation* CoolingBlockTrapezoidTrans =
+ TGeoArb8* coolingblocktrapezoidshape[ktrapezoidnumber];
+ for(Int_t i = 0; i< ktrapezoidnumber; i++) coolingblocktrapezoidshape[i] =
+ GetArbShape(coolingblocktrapezoidvertex[i],
+ coolingblocktrapezoidwidth,
+ coolingblocktrapezoidheigth[i],
+ coolingblocktrapezoidshapename[i]);
+ TGeoTranslation* coolingblocktrapezoidtrans =
new TGeoTranslation("CoolingBlockTrapezoidTrans",
- CoolingBlockTrapezoidVertex[0][2]->X(),
+ coolingblocktrapezoidvertex[0][2]->X(),
0.0,
- 0.5*(CoolingBlockTrapezoidHeigth[0]
- + CoolingBlockTrapezoidHeigth[1]));
- CoolingBlockTrapezoidTrans->RegisterYourself();
- TGeoCombiTrans* CoolingBlockTrapezoidCombiTrans =
+ 0.5*(coolingblocktrapezoidheigth[0]
+ + coolingblocktrapezoidheigth[1]));
+ coolingblocktrapezoidtrans->RegisterYourself();
+ TGeoCombiTrans* coolingblocktrapezoidcombitrans =
new TGeoCombiTrans("CoolingBlockTrapezoidCombiTrans",
- CoolingBlockTrapezoidVertex[0][3]->X(),
+ coolingblocktrapezoidvertex[0][3]->X(),
fgkSSDCoolingBlockWidth,
- 0.5*(CoolingBlockTrapezoidHeigth[0]
- + CoolingBlockTrapezoidHeigth[1]),
+ 0.5*(coolingblocktrapezoidheigth[0]
+ + coolingblocktrapezoidheigth[1]),
new TGeoRotation("",180.,0.,0.));
- CoolingBlockTrapezoidCombiTrans->RegisterYourself();
- /* TGeoCompositeShape* CoolingBlockTrapezoidCompositeShape = */
+ coolingblocktrapezoidcombitrans->RegisterYourself();
new TGeoCompositeShape("CoolingBlockTrapezoidCompositeShape",
"CoolingBlockTrapezoidShape0+CoolingBlockTrapezoidShape1:CoolingBlockTrapezoidTrans+"
"CoolingBlockTrapezoidShape1:CoolingBlockTrapezoidCombiTrans");
/////////////////////////////
// Cooling Block Boxes Shapes
/////////////////////////////
- const Int_t BoxNumber = 3;
- TGeoBBox* CoolingBlockBoxShape[BoxNumber];
- CoolingBlockBoxShape[0] = new TGeoBBox("CoolingBlockBoxShape0",
+ const Int_t kboxnumber = 3;
+ TGeoBBox* coolingblockboxshape[kboxnumber];
+ coolingblockboxshape[0] = new TGeoBBox("CoolingBlockBoxShape0",
0.5*fgkSSDCoolingBlockLength,
0.5*fgkSSDCoolingBlockWidth,
0.5*fgkSSDCoolingBlockHoleRadius[1]);
- CoolingBlockBoxShape[1] = new TGeoBBox("CoolingBlockBoxShape1",
+ coolingblockboxshape[1] = new TGeoBBox("CoolingBlockBoxShape1",
0.5*(fgkSSDCoolingBlockLength
- 2.*fgkSSDCoolingBlockHoleLength[1]),
0.5*fgkSSDCoolingBlockWidth,
0.5*fgkSSDCoolingBlockHeight[2]);
- CoolingBlockBoxShape[2] = new TGeoBBox("CoolingBlockBoxShape2",
+ coolingblockboxshape[2] = new TGeoBBox("CoolingBlockBoxShape2",
0.5*fgkSSDCoolingBlockLength,
0.5*fgkSSDCoolingBlockWidth,
0.5*fgkSSDCoolingBlockHeight[1]);
- TGeoTranslation* CoolingBlockBoxTrans[BoxNumber-1];
- CoolingBlockBoxTrans[0] = new TGeoTranslation("CoolingBlockBoxTrans0",0.,0.,
+ TGeoTranslation* coolingblockboxtrans[kboxnumber-1];
+ coolingblockboxtrans[0] = new TGeoTranslation("CoolingBlockBoxTrans0",0.,0.,
0.5*(fgkSSDCoolingBlockHeight[1]
+ fgkSSDCoolingBlockHoleRadius[1])
+ fgkSSDCoolingBlockHeight[2]);
- CoolingBlockBoxTrans[1] = new TGeoTranslation("CoolingBlockBoxTrans1",
+ coolingblockboxtrans[1] = new TGeoTranslation("CoolingBlockBoxTrans1",
0.0,
0.0,
0.5*(fgkSSDCoolingBlockHeight[1]
+ fgkSSDCoolingBlockHeight[2]));
- for(Int_t i=0; i<BoxNumber-1; i++) CoolingBlockBoxTrans[i]->RegisterYourself();
- /* TGeoCompositeShape* CoolingBlockBoxCompositeShape = */
+ for(Int_t i=0; i<kboxnumber-1; i++) coolingblockboxtrans[i]->RegisterYourself();
new TGeoCompositeShape("CoolingBlockBoxCompositeShape",
"CoolingBlockBoxShape0:CoolingBlockBoxTrans0+"
"CoolingBlockBoxShape1:CoolingBlockBoxTrans1+CoolingBlockBoxShape2");
///////////////////////
// Cooling Block Shape
//////////////////////
- TGeoCombiTrans* CoolingTubeHoleShapeCombiTrans =
+ TGeoCombiTrans* coolingtubeholeshapecombitrans =
new TGeoCombiTrans("CoolingTubeHoleShapeCombiTrans",
0.5*fgkSSDCoolingBlockLength,
0.5*fgkSSDCoolingBlockWidth,
fgkSSDCoolingBlockHoleCenter,
new TGeoRotation("",0.,90.,0.));
- CoolingTubeHoleShapeCombiTrans->RegisterYourself();
- TGeoTranslation* CoolingBlockTrapezoidCompositeShapeTrans =
+ coolingtubeholeshapecombitrans->RegisterYourself();
+ TGeoTranslation* coolingblocktrapezoidcompositeshapetrans =
new TGeoTranslation("CoolingBlockTrapezoidCompositeShapeTrans",
0.0,
0.0,
- 0.5*CoolingBlockTrapezoidHeigth[0]+fgkSSDCoolingBlockHeight[1]+
+ 0.5*coolingblocktrapezoidheigth[0]+fgkSSDCoolingBlockHeight[1]+
fgkSSDCoolingBlockHeight[2]+fgkSSDCoolingBlockHoleRadius[1]);
- CoolingBlockTrapezoidCompositeShapeTrans->RegisterYourself();
- TGeoTranslation* CoolingBlockBoxCompositeShapeTrans =
+ coolingblocktrapezoidcompositeshapetrans->RegisterYourself();
+ TGeoTranslation* coolingblockboxcompositeshapetrans =
new TGeoTranslation("CoolingBlockBoxCompositeShapeTrans",
0.5*fgkSSDCoolingBlockLength,
0.5*fgkSSDCoolingBlockWidth,
0.5*fgkSSDCoolingBlockHeight[1]);
- CoolingBlockBoxCompositeShapeTrans->RegisterYourself();
- TGeoCompositeShape* SSDCoolingBlockShape =
+ coolingblockboxcompositeshapetrans->RegisterYourself();
+ TGeoCompositeShape* ssdoolingblockshape =
new TGeoCompositeShape("SSDCoolingBlockShape",
"CoolingBlockBoxCompositeShape:CoolingBlockBoxCompositeShapeTrans+"
"CoolingBlockTrapezoidCompositeShape:CoolingBlockTrapezoidCompositeShapeTrans-"
"CoolingTubeHoleShape:CoolingTubeHoleShapeCombiTrans");
- TGeoVolume* SSDCoolingBlock = new TGeoVolume("SSDCoolingBlock",
- SSDCoolingBlockShape,fgkSSDAlCoolBlockMedium);
- return SSDCoolingBlock;
+ TGeoVolume* ssdcoolingblock = new TGeoVolume("SSDCoolingBlock",
+ ssdoolingblockshape,fSSDAlCoolBlockMedium);
+ return ssdcoolingblock;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetCarbonFiberJunction(Double_t width){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t VertexNumber = 4;
- TVector3* Vertex[VertexNumber];
- Vertex[0] = new TVector3();
- Vertex[1] = new TVector3(fgkCarbonFiberJunctionLength,0.);
- Vertex[2] = new TVector3(fgkCarbonFiberJunctionLength
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Carbon Fiber Junction
+ /////////////////////////////////////////////////////////////
+ const Int_t kvertexnumber = 4;
+ TVector3* vertex[kvertexnumber];
+ vertex[0] = new TVector3();
+ vertex[1] = new TVector3(fgkCarbonFiberJunctionLength,0.);
+ vertex[2] = new TVector3(fgkCarbonFiberJunctionLength
- fgkCarbonFiberJunctionEdge[1]
* TMath::Cos(fgkCarbonFiberJunctionAngle[1]*TMath::DegToRad()),
fgkCarbonFiberJunctionEdge[1]*TMath::Sin(fgkCarbonFiberJunctionAngle[1]
* TMath::DegToRad()));
- Vertex[3] = new TVector3(fgkCarbonFiberJunctionEdge[0]
+ vertex[3] = new TVector3(fgkCarbonFiberJunctionEdge[0]
* TMath::Cos(fgkCarbonFiberJunctionAngle[0]*TMath::DegToRad()),
fgkCarbonFiberJunctionEdge[0]
* TMath::Sin(fgkCarbonFiberJunctionAngle[0]*TMath::DegToRad()));
- TGeoArb8* CarbonFiberJunctionShapePiece =
+ TGeoArb8* carbonfiberjunctionshapepiece =
new TGeoArb8("CarbonFiberJunctionShapePiece",0.5*width);
//////////////////////////////////
//Setting the vertices in TGeoArb8
//////////////////////////////////
- for(Int_t i = 0; i<2*VertexNumber; i++)
- CarbonFiberJunctionShapePiece->SetVertex(i,
- Vertex[(i < VertexNumber ? i: i-VertexNumber)]->X(),
- Vertex[(i < VertexNumber ? i : i-VertexNumber)]->Y());
- TGeoRotation* CarbonFiberJunctionRot =
+ for(Int_t i = 0; i<2*kvertexnumber; i++)
+ carbonfiberjunctionshapepiece->SetVertex(i,
+ vertex[(i < kvertexnumber ? i: i-kvertexnumber)]->X(),
+ vertex[(i < kvertexnumber ? i : i-kvertexnumber)]->Y());
+ TGeoRotation* carbonfiberjunctionrot =
new TGeoRotation("CarbonFiberJunctionRot",
180.,
180.,
180-2.*fgkCarbonFiberJunctionAngle[0]);
- TGeoVolume* CarbonFiberJunctionPiece =
+ TGeoVolume* carbonfiberjunctionpiece =
new TGeoVolume("CarbonFiberJunctionPiece",
- CarbonFiberJunctionShapePiece,fgkSSDCarbonFiberMedium);
- TGeoVolume* CarbonFiberJunction =
+ carbonfiberjunctionshapepiece,fSSDCarbonFiberMedium);
+ TGeoVolume* carbonfiberjunction =
new TGeoVolumeAssembly("CarbonFiberJunction");
- CarbonFiberJunctionPiece->SetLineColor(fColorCarbonFiber);
- CarbonFiberJunction->AddNode(CarbonFiberJunctionPiece,1);
- CarbonFiberJunction->AddNode(CarbonFiberJunctionPiece,2,CarbonFiberJunctionRot);
- return CarbonFiberJunction;
+ carbonfiberjunctionpiece->SetLineColor(fColorCarbonFiber);
+ carbonfiberjunction->AddNode(carbonfiberjunctionpiece,1);
+ carbonfiberjunction->AddNode(carbonfiberjunctionpiece,2,carbonfiberjunctionrot);
+ return carbonfiberjunction;
}
/////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetCarbonFiberJunctionAssembly(){
-////////////////////////////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating SSD Carbon Fiber Junction Assembly
+ /////////////////////////////////////////////////////////////
SetCarbonFiberJunctionCombiTransMatrix();
- TGeoVolume* CarbonFiberJunctionAssembly =
+ TGeoVolume* carbonfiberjunctionassembly =
new TGeoVolumeAssembly("CarbonFiberJunctionAssembly");
- TGeoVolume* CarbonFiberJunction =
+ TGeoVolume* carbonfiberjunction =
GetCarbonFiberJunction(fgkCarbonFiberJunctionWidth);
for(Int_t i=0; i<fgkCarbonFiberJunctionCombiTransNumber;i++)
- CarbonFiberJunctionAssembly->AddNode(CarbonFiberJunction,i+1,
- CarbonFiberJunctionCombiTransMatrix[i]);
- return CarbonFiberJunctionAssembly;
+ carbonfiberjunctionassembly->AddNode(carbonfiberjunction,i+1,
+ fCarbonFiberJunctionCombiTransMatrix[i]);
+ return carbonfiberjunctionassembly;
}
/////////////////////////////////////////////////////////////////////////////////
-TList* AliITSv11GeometrySSD::GetLadderCableSegment(Double_t SSDEndLadderCableLength){
-/////////////////////////////////////////////////////////////////////////////////
-const Int_t LadderCableSegmentNumber = 2;
-/////////////////////////////////////////
-// LadderSegmentBBox Volume
-/////////////////////////////////////////
- TGeoBBox* LadderCableSegmentBBoxShape[LadderCableSegmentNumber];
- const char* LadderCableSegmentBBoxShapeName[LadderCableSegmentNumber] =
+TList* AliITSv11GeometrySSD::GetLadderCableSegment(Double_t ssdendladdercablelength){
+ /////////////////////////////////////////////////////////////
+ // Method returning a List containing pointers to Ladder Cable Volumes
+ /////////////////////////////////////////////////////////////
+ const Int_t kladdercablesegmentnumber = 2;
+ /////////////////////////////////////////
+ // LadderSegmentBBox Volume
+ /////////////////////////////////////////
+ TGeoBBox* laddercablesegmentbboxshape[kladdercablesegmentnumber];
+ const char* laddercablesegmentbboxshapename[kladdercablesegmentnumber] =
{"LadderCableSegmentBBoxShape1","LadderCableSegmentBBoxShape2"};
- for(Int_t i=0; i<LadderCableSegmentNumber; i++) LadderCableSegmentBBoxShape[i] =
- new TGeoBBox(LadderCableSegmentBBoxShapeName[i],
+ for(Int_t i=0; i<kladdercablesegmentnumber; i++) laddercablesegmentbboxshape[i] =
+ new TGeoBBox(laddercablesegmentbboxshapename[i],
0.5*fgkSSDFlexWidth[0],
0.5*fgkSSDLadderCableWidth,
0.5*fgkSSDFlexHeight[i]);
- const char* LadderCableSegmentBBoxName[LadderCableSegmentNumber] =
+ const char* laddercablesegmentbboxname[kladdercablesegmentnumber] =
{"LadderCableSegmentBBox1","LadderCableSegmentBBox2"};
- TGeoVolume* LadderCableSegmentBBox[LadderCableSegmentNumber];
- for(Int_t i=0; i<LadderCableSegmentNumber; i++){
- LadderCableSegmentBBox[i] =
- new TGeoVolume(LadderCableSegmentBBoxName[i],
- LadderCableSegmentBBoxShape[i],
- (i==0?fgkSSDAlTraceLadderCableMedium:
- fgkSSDKaptonLadderCableMedium));
- LadderCableSegmentBBox[i]->SetLineColor(i==0 ? fColorAl :
+ TGeoVolume* laddercablesegmentbbox[kladdercablesegmentnumber];
+ for(Int_t i=0; i<kladdercablesegmentnumber; i++){
+ laddercablesegmentbbox[i] =
+ new TGeoVolume(laddercablesegmentbboxname[i],
+ laddercablesegmentbboxshape[i],
+ (i==0?fSSDAlTraceLadderCableMedium:
+ fSSDKaptonLadderCableMedium));
+ laddercablesegmentbbox[i]->SetLineColor(i==0 ? fColorAl :
fColorPolyhamide);
}
- TGeoTranslation* LadderCableSegmentBBoxTrans[LadderCableSegmentNumber];
- LadderCableSegmentBBoxTrans[0] =
+ TGeoTranslation* laddercablesegmentbboxtrans[kladdercablesegmentnumber];
+ laddercablesegmentbboxtrans[0] =
new TGeoTranslation("LadderCableSegmentBBoxTrans1",
0.5*fgkSSDFlexWidth[0],
0.5*fgkSSDLadderCableWidth,
0.5*fgkSSDFlexHeight[0]);
- LadderCableSegmentBBoxTrans[1] =
+ laddercablesegmentbboxtrans[1] =
new TGeoTranslation("LadderCableSegmentBBoxTrans2",
0.5*fgkSSDFlexWidth[0],
0.5*fgkSSDLadderCableWidth,
fgkSSDFlexHeight[0]
+0.5*fgkSSDFlexHeight[1]);
- TGeoVolume* LadderCableSegmentBBoxAssembly =
+ TGeoVolume* laddercablesegmentbboxassembly =
new TGeoVolumeAssembly("LadderCableSegmentBBoxAssembly");
- for(Int_t i=0; i<LadderCableSegmentNumber; i++)
- LadderCableSegmentBBoxAssembly->AddNode(LadderCableSegmentBBox[i],1,
- LadderCableSegmentBBoxTrans[i]);
+ for(Int_t i=0; i<kladdercablesegmentnumber; i++)
+ laddercablesegmentbboxassembly->AddNode(laddercablesegmentbbox[i],1,
+ laddercablesegmentbboxtrans[i]);
/////////////////////////////////////////
// LadderSegmentArb8 Volume
/////////////////////////////////////////
- const Int_t VertexNumber = 4;
- TVector3** LadderCableSegmentVertexPosition[LadderCableSegmentNumber];
- for(Int_t i = 0; i<LadderCableSegmentNumber; i++) LadderCableSegmentVertexPosition[i] =
- new TVector3*[VertexNumber];
+ const Int_t kvertexnumber = 4;
+ TVector3** laddercablesegmentvertexposition[kladdercablesegmentnumber];
+ for(Int_t i = 0; i<kladdercablesegmentnumber; i++) laddercablesegmentvertexposition[i] =
+ new TVector3*[kvertexnumber];
//Shape Vertex Positioning
- for(Int_t i=0; i<LadderCableSegmentNumber; i++){
- LadderCableSegmentVertexPosition[i][0] = new TVector3(0.,i*fgkSSDFlexHeight[0]);
- LadderCableSegmentVertexPosition[i][1] = new TVector3(fgkSSDLadderCableWidth,
+ for(Int_t i=0; i<kladdercablesegmentnumber; i++){
+ laddercablesegmentvertexposition[i][0] = new TVector3(0.,i*fgkSSDFlexHeight[0]);
+ laddercablesegmentvertexposition[i][1] = new TVector3(fgkSSDLadderCableWidth,
i*fgkSSDFlexHeight[0]);
- LadderCableSegmentVertexPosition[i][2] = new TVector3(0.,fgkSSDFlexHeight[0]
+ laddercablesegmentvertexposition[i][2] = new TVector3(0.,fgkSSDFlexHeight[0]
+ fgkSSDFlexHeight[1]
+ i*fgkSSDFlexHeight[0]);
- LadderCableSegmentVertexPosition[i][3] =
- new TVector3(LadderCableSegmentVertexPosition[i][1]->X(),
- LadderCableSegmentVertexPosition[i][2]->Y());
+ laddercablesegmentvertexposition[i][3] =
+ new TVector3(laddercablesegmentvertexposition[i][1]->X(),
+ laddercablesegmentvertexposition[i][2]->Y());
}
- Double_t LadderCableSegmentWidth[2][2] = {{fgkSSDFlexHeight[0],fgkSSDFlexHeight[0]},
+ Double_t laddercablesegmentwidth[2][2] = {{fgkSSDFlexHeight[0],fgkSSDFlexHeight[0]},
{fgkSSDFlexHeight[1],fgkSSDFlexHeight[1]}};
- char* LadderCableSegmentArbShapeName[LadderCableSegmentNumber] =
+ char* laddercablesegmentarbshapename[kladdercablesegmentnumber] =
{"LadderCableSegmentArbShape1","LadderCableSegmentArbShape2"};
- TGeoArb8* LadderCableSegmentArbShape[LadderCableSegmentNumber];
- for(Int_t i = 0; i< LadderCableSegmentNumber; i++) LadderCableSegmentArbShape[i] =
- GetArbShape(LadderCableSegmentVertexPosition[i],
- LadderCableSegmentWidth[i],
+ TGeoArb8* laddercablesegmentarbshape[kladdercablesegmentnumber];
+ for(Int_t i = 0; i< kladdercablesegmentnumber; i++) laddercablesegmentarbshape[i] =
+ GetArbShape(laddercablesegmentvertexposition[i],
+ laddercablesegmentwidth[i],
fgkCarbonFiberJunctionWidth-fgkSSDFlexWidth[0],
- LadderCableSegmentArbShapeName[i]);
- const char* LadderCableSegmentArbName[LadderCableSegmentNumber] =
+ laddercablesegmentarbshapename[i]);
+ const char* laddercablesegmentarbname[kladdercablesegmentnumber] =
{"LadderCableSegmentArb1","LadderCableSegmentArb2"};
- TGeoVolume* LadderCableSegmentArb[LadderCableSegmentNumber];
- for(Int_t i=0; i<LadderCableSegmentNumber; i++){
- LadderCableSegmentArb[i] =
- new TGeoVolume(LadderCableSegmentArbName[i],
- LadderCableSegmentArbShape[i],
- (i==0?fgkSSDAlTraceLadderCableMedium:
- fgkSSDKaptonLadderCableMedium));
- LadderCableSegmentArb[i]->SetLineColor(i==0 ? fColorAl :
+ TGeoVolume* laddercablesegmentarb[kladdercablesegmentnumber];
+ for(Int_t i=0; i<kladdercablesegmentnumber; i++){
+ laddercablesegmentarb[i] =
+ new TGeoVolume(laddercablesegmentarbname[i],
+ laddercablesegmentarbshape[i],
+ (i==0?fSSDAlTraceLadderCableMedium:
+ fSSDKaptonLadderCableMedium));
+ laddercablesegmentarb[i]->SetLineColor(i==0 ? fColorAl :
fColorPolyhamide);
}
- TGeoRotation* LadderCableSegmentArbRot[LadderCableSegmentNumber];
- LadderCableSegmentArbRot[0] = new TGeoRotation("LadderCableSegmentArbRot1",
+ TGeoRotation* laddercablesegmentarbrot[kladdercablesegmentnumber];
+ laddercablesegmentarbrot[0] = new TGeoRotation("LadderCableSegmentArbRot1",
90.,90,-90.);
- LadderCableSegmentArbRot[1] = new TGeoRotation("LadderCableSegmentArbRot2",
+ laddercablesegmentarbrot[1] = new TGeoRotation("LadderCableSegmentArbRot2",
0.,90.,0.);
- TGeoCombiTrans* LadderCableSegmentArbCombiTrans =
+ TGeoCombiTrans* laddercablesegmentarbcombitrans =
new TGeoCombiTrans("LadderCableSegmentArbCombiTrans",
0.5*(fgkCarbonFiberJunctionWidth-fgkSSDFlexWidth[0])
+ fgkSSDFlexWidth[0],0.,0.,
- new TGeoRotation((*LadderCableSegmentArbRot[1])
- *(*LadderCableSegmentArbRot[0])));
- TGeoVolume* LadderCableSegmentArbAssembly =
+ new TGeoRotation((*laddercablesegmentarbrot[1])
+ *(*laddercablesegmentarbrot[0])));
+ TGeoVolume* laddercablesegmentarbassembly =
new TGeoVolumeAssembly("LadderCableSegmentArbAssembly");
- for(Int_t i=0; i<LadderCableSegmentNumber; i++)
- LadderCableSegmentArbAssembly->AddNode(LadderCableSegmentArb[i],1,
- LadderCableSegmentArbCombiTrans);
+ for(Int_t i=0; i<kladdercablesegmentnumber; i++)
+ laddercablesegmentarbassembly->AddNode(laddercablesegmentarb[i],1,
+ laddercablesegmentarbcombitrans);
/////////////////////////////////////////
// End Ladder Cable Volume
/////////////////////////////////////////
- TGeoBBox* LadderEndCableSegmentBBoxShape[LadderCableSegmentNumber];
- const char* LadderEndCableSegmentBBoxShapeName[LadderCableSegmentNumber] =
+ TGeoBBox* ladderendcablesegmentbboxshape[kladdercablesegmentnumber];
+ const char* ladderendcablesegmentbboxshapename[kladdercablesegmentnumber] =
{"LadderEndCableSegmentBBoxShape1","LadderEndCableSegmentBBoxShape2"};
- for(Int_t i=0; i<LadderCableSegmentNumber; i++) LadderEndCableSegmentBBoxShape[i] =
- new TGeoBBox(LadderEndCableSegmentBBoxShapeName[i],
- 0.5*SSDEndLadderCableLength,
+ for(Int_t i=0; i<kladdercablesegmentnumber; i++) ladderendcablesegmentbboxshape[i] =
+ new TGeoBBox(ladderendcablesegmentbboxshapename[i],
+ 0.5*ssdendladdercablelength,
0.5*fgkSSDLadderCableWidth,
0.5*fgkSSDFlexHeight[i]);
- const char* LadderEndCableSegmentBBoxName[LadderCableSegmentNumber] =
+ const char* ladderendcablesegmentbboxname[kladdercablesegmentnumber] =
{"LadderEndCableSegmentBBox1","LadderEndCableSegmentBBox2"};
- TGeoVolume* LadderEndCableSegmentBBox[LadderCableSegmentNumber];
- for(Int_t i=0; i<LadderCableSegmentNumber; i++){
- LadderEndCableSegmentBBox[i] =
- new TGeoVolume(LadderEndCableSegmentBBoxName[i],
- LadderEndCableSegmentBBoxShape[i],
- (i==0?fgkSSDAlTraceLadderCableMedium:
- fgkSSDKaptonLadderCableMedium));
- LadderEndCableSegmentBBox[i]->SetLineColor(i==0 ? fColorAl :
+ TGeoVolume* ladderendcablesegmentbbox[kladdercablesegmentnumber];
+ for(Int_t i=0; i<kladdercablesegmentnumber; i++){
+ ladderendcablesegmentbbox[i] =
+ new TGeoVolume(ladderendcablesegmentbboxname[i],
+ ladderendcablesegmentbboxshape[i],
+ (i==0?fSSDAlTraceLadderCableMedium:
+ fSSDKaptonLadderCableMedium));
+ ladderendcablesegmentbbox[i]->SetLineColor(i==0 ? fColorAl :
fColorPolyhamide);
}
- TGeoTranslation* LadderEndCableSegmentBBoxTrans[LadderCableSegmentNumber];
- LadderEndCableSegmentBBoxTrans[0] =
+ TGeoTranslation* ladderendcablesegmentbboxtrans[kladdercablesegmentnumber];
+ ladderendcablesegmentbboxtrans[0] =
new TGeoTranslation("LadderEndCableSegmentBBoxTrans0",
- 0.5*SSDEndLadderCableLength,
+ 0.5*ssdendladdercablelength,
0.5*fgkSSDLadderCableWidth,
0.5*fgkSSDFlexHeight[0]);
- LadderEndCableSegmentBBoxTrans[1] =
+ ladderendcablesegmentbboxtrans[1] =
new TGeoTranslation("LadderEndCableSegmentBBoxTrans1",
- 0.5*SSDEndLadderCableLength,
+ 0.5*ssdendladdercablelength,
0.5*fgkSSDLadderCableWidth,
fgkSSDFlexHeight[0]
+0.5*fgkSSDFlexHeight[1]);
- TGeoVolume* LadderEndCableSegmentBBoxAssembly =
+ TGeoVolume* ladderendcablesegmentbboxassembly =
new TGeoVolumeAssembly("LadderEndCableSegmentBBoxAssembly");
- for(Int_t i=0; i<LadderCableSegmentNumber; i++)
- LadderEndCableSegmentBBoxAssembly->AddNode(LadderEndCableSegmentBBox[i],1,
- LadderEndCableSegmentBBoxTrans[i]);
+ for(Int_t i=0; i<kladdercablesegmentnumber; i++)
+ ladderendcablesegmentbboxassembly->AddNode(ladderendcablesegmentbbox[i],1,
+ ladderendcablesegmentbboxtrans[i]);
/////////////////////////////////////////
- TList* LadderCableSegmentList = new TList();
- LadderCableSegmentList->Add(LadderCableSegmentBBoxAssembly);
- LadderCableSegmentList->Add(LadderCableSegmentArbAssembly);
- LadderCableSegmentList->Add(LadderEndCableSegmentBBoxAssembly);
- return LadderCableSegmentList;
+ TList* laddercablesegmentlist = new TList();
+ laddercablesegmentlist->Add(laddercablesegmentbboxassembly);
+ laddercablesegmentlist->Add(laddercablesegmentarbassembly);
+ laddercablesegmentlist->Add(ladderendcablesegmentbboxassembly);
+ return laddercablesegmentlist;
}
/////////////////////////////////////////////////////////////////////////////////
-TGeoVolume* AliITSv11GeometrySSD::GetLadderCable(Int_t n, Double_t SSDEndLadderCableLength){
-/////////////////////////////////////////////////////////////////////////////////
- TList* LadderCableSegmentList = GetLadderCableSegment(SSDEndLadderCableLength);
- TGeoVolume* LadderCable = new TGeoVolumeAssembly("LadderCable");
+TGeoVolume* AliITSv11GeometrySSD::GetLadderCable(Int_t n, Double_t ssdendladdercablelength){
+ /////////////////////////////////////////////////////////////
+ // Method generating Ladder Cable Volumes Assemblies
+ /////////////////////////////////////////////////////////////
+ TList* laddercablesegmentlist = GetLadderCableSegment(ssdendladdercablelength);
+ TGeoVolume* laddercable = new TGeoVolumeAssembly("LadderCable");
for(Int_t i=0; i<n; i++){
- TGeoTranslation* LadderCableTrans = new TGeoTranslation(
+ TGeoTranslation* laddercabletrans = new TGeoTranslation(
i*(fgkCarbonFiberJunctionWidth),
fgkSSDLadderCableWidth-fgkSSDFlexWidth[0],
i*(fgkSSDFlexHeight[0]+fgkSSDFlexHeight[1]));
- LadderCable->AddNode((TGeoVolume*)LadderCableSegmentList->At(0),i+1,LadderCableTrans);
- if(i!=n-1) LadderCable->AddNode((TGeoVolume*)LadderCableSegmentList->At(1),i+1,LadderCableTrans);
+ laddercable->AddNode((TGeoVolume*)laddercablesegmentlist->At(0),i+1,laddercabletrans);
+ if(i!=n-1) laddercable->AddNode((TGeoVolume*)laddercablesegmentlist->At(1),i+1,laddercabletrans);
}
- TGeoTranslation* EndLadderCableTrans = new TGeoTranslation("EndLadderCableTrans",
+ TGeoTranslation* endladdercabletrans = new TGeoTranslation("EndLadderCableTrans",
(n-1)*fgkCarbonFiberJunctionWidth+fgkSSDFlexWidth[0],
fgkSSDLadderCableWidth-fgkSSDFlexWidth[0],
(n-1)*(fgkSSDFlexHeight[0]+fgkSSDFlexHeight[1]));
- LadderCable->AddNode((TGeoVolume*)LadderCableSegmentList->At(2),1,EndLadderCableTrans);
- return LadderCable;
+ laddercable->AddNode((TGeoVolume*)laddercablesegmentlist->At(2),1,endladdercabletrans);
+ return laddercable;
}
/////////////////////////////////////////////////////////////////////////////////
-TGeoVolume* AliITSv11GeometrySSD::GetLadderCableAssembly(Int_t n, Double_t SSDEndLadderCableLength){
-/////////////////////////////////////////////////////////////////////////////////
- TGeoVolume* LadderCableAssembly = new TGeoVolumeAssembly("LadderCableAssembly");
- char LadderCableTransName[30];
+TGeoVolume* AliITSv11GeometrySSD::GetLadderCableAssembly(Int_t n, Double_t ssdendladdercablelength){
+ /////////////////////////////////////////////////////////////
+ // Method generating Ladder Cable Volumes Assembly
+ /////////////////////////////////////////////////////////////
+ TGeoVolume* laddercableassembly = new TGeoVolumeAssembly("LadderCableAssembly");
+ char laddercabletransname[30];
for(Int_t i=0; i<n; i++){
- sprintf(LadderCableTransName,"LadderCableTrans%i",i+1);
- LadderCableAssembly->AddNode(GetLadderCable(n-i,SSDEndLadderCableLength),i+1,
- new TGeoTranslation(LadderCableTransName,i*fgkCarbonFiberJunctionWidth,0.,0.));
+ sprintf(laddercabletransname,"LadderCableTrans%i",i+1);
+ laddercableassembly->AddNode(GetLadderCable(n-i,ssdendladdercablelength),i+1,
+ new TGeoTranslation(laddercabletransname,i*fgkCarbonFiberJunctionWidth,0.,0.));
}
- return LadderCableAssembly;
+ return laddercableassembly;
}
/////////////////////////////////////////////////////////////////////////////////
-TList* AliITSv11GeometrySSD::GetLadderCableAssemblyList(Int_t n, Double_t SSDEndLadderCableLength){
-/////////////////////////////////////////////////////////////////////////////////
- const Int_t LadderCableAssemblyNumber = 2;
- TGeoVolume* LadderCableAssembly = GetLadderCableAssembly(n,SSDEndLadderCableLength);
- TGeoVolume* LadderCable[LadderCableAssemblyNumber];
- char LadderCableAssemblyName[30];
- TList* LadderCableAssemblyList = new TList();
- for(Int_t i=0; i<LadderCableAssemblyNumber; i++){
- sprintf(LadderCableAssemblyName,"LadderCableAssembly%i",i+1);
- LadderCable[i] = new TGeoVolumeAssembly(LadderCableAssemblyName);
- LadderCable[i]->AddNode(LadderCableAssembly,i+1,i==0 ? NULL :
+TList* AliITSv11GeometrySSD::GetLadderCableAssemblyList(Int_t n, Double_t ssdendladdercablelength){
+ /////////////////////////////////////////////////////////////
+ // Method generating Ladder Cable List Assemblies
+ /////////////////////////////////////////////////////////////
+ const Int_t kladdercableassemblynumber = 2;
+ TGeoVolume* laddercableassembly = GetLadderCableAssembly(n,ssdendladdercablelength);
+ TGeoVolume* ladderCable[kladdercableassemblynumber];
+ char laddercableassemblyname[30];
+ TList* laddercableassemblylist = new TList();
+ for(Int_t i=0; i<kladdercableassemblynumber; i++){
+ sprintf(laddercableassemblyname,"LadderCableAssembly%i",i+1);
+ ladderCable[i] = new TGeoVolumeAssembly(laddercableassemblyname);
+ ladderCable[i]->AddNode(laddercableassembly,i+1,i==0 ? NULL :
new TGeoCombiTrans((n-1)
* fgkCarbonFiberJunctionWidth+fgkSSDFlexWidth[0],
2.*fgkSSDLadderCableWidth+0.5*fgkSSDFlexWidth[0],
0.,new TGeoRotation("",180,0.,0.)));
- LadderCableAssemblyList->Add(LadderCable[i]);
+ laddercableassemblylist->Add(ladderCable[i]);
}
- return LadderCableAssemblyList;
+ return laddercableassemblylist;
}
/////////////////////////////////////////////////////////////////////////////////
TList* AliITSv11GeometrySSD::GetEndLadderCarbonFiberJunctionAssembly(){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t EndLabberCarbonFiberJunctionNumber = 2;
- TGeoVolume* EndLadderCarbonFiberJunctionAssembly[EndLabberCarbonFiberJunctionNumber];
- EndLadderCarbonFiberJunctionAssembly[0] =
+ /////////////////////////////////////////////////////////////
+ // Method generating the End Ladder Carbon Fiber Junction Assembly
+ /////////////////////////////////////////////////////////////
+ const Int_t kendlabbercarbonfiberjunctionumber = 2;
+ TGeoVolume* endladdercarbonfiberjunctionassembly[kendlabbercarbonfiberjunctionumber];
+ endladdercarbonfiberjunctionassembly[0] =
new TGeoVolumeAssembly("EndLadderCarbonFiberJunctionAssembly1");
- EndLadderCarbonFiberJunctionAssembly[1] =
+ endladdercarbonfiberjunctionassembly[1] =
new TGeoVolumeAssembly("EndLadderCarbonFiberJunctionAssembly2");
- TGeoVolume** EndLadderCarbonFiberJunction[EndLabberCarbonFiberJunctionNumber];
- for(Int_t i=0; i<EndLabberCarbonFiberJunctionNumber; i++)
- EndLadderCarbonFiberJunction[i] = new TGeoVolume*[2];
- for(Int_t i=0; i<EndLabberCarbonFiberJunctionNumber; i++){
- EndLadderCarbonFiberJunction[i][0] =
+ TGeoVolume** endladdercarbonfiberjunction[kendlabbercarbonfiberjunctionumber];
+ for(Int_t i=0; i<kendlabbercarbonfiberjunctionumber; i++)
+ endladdercarbonfiberjunction[i] = new TGeoVolume*[2];
+ for(Int_t i=0; i<kendlabbercarbonfiberjunctionumber; i++){
+ endladdercarbonfiberjunction[i][0] =
GetCarbonFiberJunction(fgkEndLadderCarbonFiberLowerJunctionLength[i]);
- EndLadderCarbonFiberJunction[i][1] =
+ endladdercarbonfiberjunction[i][1] =
GetCarbonFiberJunction(fgkEndLadderCarbonFiberUpperJunctionLength[i]);
}
- TList* EndLadderCarbonFiberJunctionList = new TList();
- for(Int_t i=0; i<EndLabberCarbonFiberJunctionNumber; i++){
+ TList* endladdercarbonfiberjunctionlist = new TList();
+ for(Int_t i=0; i<kendlabbercarbonfiberjunctionumber; i++){
SetEndLadderCarbonFiberJunctionCombiTransMatrix(i);
for(Int_t j=0; j<fgkCarbonFiberJunctionCombiTransNumber; j++)
- EndLadderCarbonFiberJunctionAssembly[i]->AddNode(j==2 ?
- EndLadderCarbonFiberJunction[i][1] :
- EndLadderCarbonFiberJunction[i][0],
- j+1,EndLadderCarbonFiberJunctionCombiTransMatrix[j]);
- EndLadderCarbonFiberJunctionList->Add(EndLadderCarbonFiberJunctionAssembly[i]);
+ endladdercarbonfiberjunctionassembly[i]->AddNode(j==2 ?
+ endladdercarbonfiberjunction[i][1] :
+ endladdercarbonfiberjunction[i][0],
+ j+1,fEndLadderCarbonFiberJunctionCombiTransMatrix[j]);
+ endladdercarbonfiberjunctionlist->Add(endladdercarbonfiberjunctionassembly[i]);
}
- return EndLadderCarbonFiberJunctionList;
+ return endladdercarbonfiberjunctionlist;
}
////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetCarbonFiberSupport(){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t VertexNumber = 4;
- const Int_t ShapesNumber = 2;
- TVector3** VertexPosition[ShapesNumber];
- for(Int_t i=0; i<ShapesNumber; i++) VertexPosition[i] = new TVector3*[VertexNumber];
- Double_t CarbonFiberSupportXAxisEdgeProj =
+ /////////////////////////////////////////////////////////////
+ // Method generating the Carbon Fiber Support
+ /////////////////////////////////////////////////////////////
+ const Int_t kvertexnumber = 4;
+ const Int_t kshapesnumber = 2;
+ TVector3** vertexposition[kshapesnumber];
+ for(Int_t i=0; i<kshapesnumber; i++) vertexposition[i] = new TVector3*[kvertexnumber];
+ Double_t carbonfibersupportxaxisEdgeproj =
fgkCarbonFiberSupportEdgeLength*TMath::Cos(fgkCarbonFiberJunctionAngle[0]
* TMath::DegToRad());
- Double_t Theta = TMath::ATan(fgkCarbonFiberSupportYAxisLength
+ Double_t theta = TMath::ATan(fgkCarbonFiberSupportYAxisLength
/ fgkCarbonFiberSupportXAxisLength);
/////////////////////
//Vertex Positioning
////////////////////
- VertexPosition[0][0] = new TVector3();
- VertexPosition[0][1] = new TVector3(fgkCarbonFiberSupportXAxisLength,
+ vertexposition[0][0] = new TVector3();
+ vertexposition[0][1] = new TVector3(fgkCarbonFiberSupportXAxisLength,
fgkCarbonFiberSupportYAxisLength);
- VertexPosition[0][2] = new TVector3(CarbonFiberSupportXAxisEdgeProj,
- CarbonFiberSupportXAxisEdgeProj
- * TMath::Tan(Theta));
- VertexPosition[0][3] = new TVector3(fgkCarbonFiberSupportXAxisLength
- - CarbonFiberSupportXAxisEdgeProj,
+ vertexposition[0][2] = new TVector3(carbonfibersupportxaxisEdgeproj,
+ carbonfibersupportxaxisEdgeproj
+ * TMath::Tan(theta));
+ vertexposition[0][3] = new TVector3(fgkCarbonFiberSupportXAxisLength
+ - carbonfibersupportxaxisEdgeproj,
fgkCarbonFiberSupportYAxisLength
- - VertexPosition[0][2]->Y());
+ - vertexposition[0][2]->Y());
////////////////////////////////////////////////////
//Setting the parameters for Isometry Transformation
////////////////////////////////////////////////////
- Double_t SymmetryPlanePosition = (fgkCarbonFiberSupportYAxisLength
+ Double_t symmetryplaneposition = (fgkCarbonFiberSupportYAxisLength
+ fgkCarbonFiberSupportTopEdgeDist[0]
+ fgkCarbonFiberSupportWidth);
Double_t* param = new Double_t[4];
- param[0] = 0., param[1] = 1., param[2] = 0., param[3] = -SymmetryPlanePosition;
- for(Int_t j=0; j<VertexNumber; j++) VertexPosition[1][j] =
- new TVector3((GetReflection(VertexPosition[0][j],param))->X(),
- (GetReflection(VertexPosition[0][j],param))->Y());
- char* CarbonFiberSupportShapeName[ShapesNumber] =
+ param[0] = 0., param[1] = 1., param[2] = 0., param[3] = -symmetryplaneposition;
+ for(Int_t j=0; j<kvertexnumber; j++) vertexposition[1][j] =
+ new TVector3((GetReflection(vertexposition[0][j],param))->X(),
+ (GetReflection(vertexposition[0][j],param))->Y());
+ char* carbonfibersupportshapename[kshapesnumber] =
{"CarbonFiberSupportShape1","CarbonFiberSupportShape2"};
- TGeoArb8* CarbonFiberSupportShape[ShapesNumber];
- Double_t Width[2] = {fgkCarbonFiberSupportWidth,fgkCarbonFiberSupportWidth};
- Double_t CarbonFiberSupportHeight =
- CarbonFiberSupportXAxisEdgeProj*TMath::Tan(fgkCarbonFiberJunctionAngle[0]
+ TGeoArb8* carbonfibersupportshape[kshapesnumber];
+ Double_t width[2] = {fgkCarbonFiberSupportWidth,fgkCarbonFiberSupportWidth};
+ Double_t carbonfibersupportheight =
+ carbonfibersupportxaxisEdgeproj*TMath::Tan(fgkCarbonFiberJunctionAngle[0]
*TMath::DegToRad());
- for(Int_t i = 0; i< ShapesNumber; i++) CarbonFiberSupportShape[i] =
- GetArbShape(VertexPosition[i],Width,CarbonFiberSupportHeight,
- CarbonFiberSupportShapeName[i],i==0 ? 1: -1);
+ for(Int_t i = 0; i< kshapesnumber; i++) carbonfibersupportshape[i] =
+ GetArbShape(vertexposition[i],width,carbonfibersupportheight,
+ carbonfibersupportshapename[i],i==0 ? 1: -1);
/////////////////////////////////////
//Setting Translations and Rotations:
/////////////////////////////////////
- TGeoTranslation* CarbonFiberSupportTrans =
+ TGeoTranslation* carbonfibersupporttrans =
new TGeoTranslation("CarbonFiberSupportTrans",
- 0.0,0.0,0.5*CarbonFiberSupportHeight);
- CarbonFiberSupportTrans->RegisterYourself();
- TGeoRotation* CarbonFiberCompShapeRot[2];
- CarbonFiberCompShapeRot[0] = new TGeoRotation("CarbonFiberCompShapeRot1",
+ 0.0,0.0,0.5*carbonfibersupportheight);
+ carbonfibersupporttrans->RegisterYourself();
+ TGeoRotation* carbonfibercompshaperot[2];
+ carbonfibercompshaperot[0] = new TGeoRotation("CarbonFiberCompShapeRot1",
0.0,180.0,0.0);
- CarbonFiberCompShapeRot[1] = new TGeoRotation("CarbonFiberCompShapeRot2",
+ carbonfibercompshaperot[1] = new TGeoRotation("CarbonFiberCompShapeRot2",
90.,-fgkCarbonFiberTriangleAngle,-90.);
- Double_t TransVector[3] = {fgkCarbonFiberTriangleLength
+ Double_t transvector[3] = {fgkCarbonFiberTriangleLength
* TMath::Cos(fgkCarbonFiberTriangleAngle
* TMath::DegToRad()),0.,-fgkCarbonFiberTriangleLength
* TMath::Sin(fgkCarbonFiberTriangleAngle
* TMath::DegToRad())};
- TGeoCombiTrans* CarbonFiberSupportCombiTrans =
+ TGeoCombiTrans* carbonfibersupportcombitrans =
new TGeoCombiTrans("CarbonFiberSupportCombiTrans",
- TransVector[0],2.*SymmetryPlanePosition
- + TransVector[1],TransVector[2],
- new TGeoRotation((*CarbonFiberCompShapeRot[1])
- * (*CarbonFiberCompShapeRot[0])));
- CarbonFiberSupportCombiTrans->RegisterYourself();
+ transvector[0],2.*symmetryplaneposition
+ + transvector[1],transvector[2],
+ new TGeoRotation((*carbonfibercompshaperot[1])
+ * (*carbonfibercompshaperot[0])));
+ carbonfibersupportcombitrans->RegisterYourself();
////////////////////////////////////////////////////////////////////////////////
- TGeoCompositeShape* CarbonFiberSupportCompShape =
+ TGeoCompositeShape* carbonfibersupportcompshape =
new TGeoCompositeShape("CarbonFiberSupportCompShape",
"CarbonFiberSupportShape1:CarbonFiberSupportTrans+"
"CarbonFiberSupportShape2:CarbonFiberSupportTrans");
- TGeoVolume* CarbonFiberSupport = new TGeoVolume("CarbonFiberSupport",
- CarbonFiberSupportCompShape,fgkSSDCarbonFiberMedium);
- CarbonFiberSupport->SetLineColor(fColorCarbonFiber);
- TGeoVolume* CarbonFiberSupportAssembly =
+ TGeoVolume* carbonfibersupport = new TGeoVolume("CarbonFiberSupport",
+ carbonfibersupportcompshape,fSSDCarbonFiberMedium);
+ carbonfibersupport->SetLineColor(fColorCarbonFiber);
+ TGeoVolume* carbonfibersupportassembly =
new TGeoVolumeAssembly("CarbonFiberSupportAssembly");
- CarbonFiberSupportAssembly->AddNode(CarbonFiberSupport,1);
- CarbonFiberSupportAssembly->AddNode(CarbonFiberSupport,2,
- CarbonFiberSupportCombiTrans);
- return CarbonFiberSupportAssembly;
+ carbonfibersupportassembly->AddNode(carbonfibersupport,1);
+ carbonfibersupportassembly->AddNode(carbonfibersupport,2,
+ carbonfibersupportcombitrans);
+ return carbonfibersupportassembly;
}
////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetCarbonFiberLowerSupport(Int_t ikind, Bool_t EndLadder){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t VertexNumber = 4;
- const Int_t ShapesNumber = 2;
- Double_t Width[2] = {fgkCarbonFiberLowerSupportWidth,
+ /////////////////////////////////////////////////////////////
+ // Method generating the Carbon Fiber Lower Support
+ /////////////////////////////////////////////////////////////
+ const Int_t kvertexnumber = 4;
+ const Int_t kshapesnumber = 2;
+ Double_t width[2] = {fgkCarbonFiberLowerSupportWidth,
fgkCarbonFiberLowerSupportWidth};
- TVector3** VertexPosition[ShapesNumber];
- for(Int_t i = 0; i<ShapesNumber; i++) VertexPosition[i] =
- new TVector3*[VertexNumber];
+ TVector3** vertexposition[kshapesnumber];
+ for(Int_t i = 0; i<kshapesnumber; i++) vertexposition[i] =
+ new TVector3*[kvertexnumber];
//First Shape Vertex Positioning
- VertexPosition[0][0] = new TVector3(fgkCarbonFiberLowerSupportLowerLenght);
- VertexPosition[0][1] = new TVector3(fgkCarbonFiberTriangleLength
+ vertexposition[0][0] = new TVector3(fgkCarbonFiberLowerSupportLowerLenght);
+ vertexposition[0][1] = new TVector3(fgkCarbonFiberTriangleLength
- fgkCarbonFiberLowerSupportLowerLenght);
- VertexPosition[0][2] = new TVector3();
- VertexPosition[0][3] = new TVector3(fgkCarbonFiberTriangleLength);
+ vertexposition[0][2] = new TVector3();
+ vertexposition[0][3] = new TVector3(fgkCarbonFiberTriangleLength);
//Second Shape Vertex Positioning
- Double_t Theta = TMath::ATan((fgkCarbonFiberLowerSupportVolumePosition[1]
+ Double_t theta = TMath::ATan((fgkCarbonFiberLowerSupportVolumePosition[1]
- fgkCarbonFiberLowerSupportVolumePosition[0])
/ fgkCarbonFiberTriangleLength);
- VertexPosition[1][0] = new TVector3(VertexPosition[0][0]->X(),
- VertexPosition[0][0]->X()*TMath::Tan(Theta)
+ vertexposition[1][0] = new TVector3(vertexposition[0][0]->X(),
+ vertexposition[0][0]->X()*TMath::Tan(theta)
+ fgkCarbonFiberLowerSupportVolumePosition[0]);
- VertexPosition[1][1] = new TVector3(VertexPosition[0][1]->X(),
- VertexPosition[0][1]->X()*TMath::Tan(Theta)
+ vertexposition[1][1] = new TVector3(vertexposition[0][1]->X(),
+ vertexposition[0][1]->X()*TMath::Tan(theta)
+ fgkCarbonFiberLowerSupportVolumePosition[0]);
- VertexPosition[1][2] = new TVector3(0.,fgkCarbonFiberLowerSupportVolumePosition[0]);
- VertexPosition[1][3] = new TVector3(fgkCarbonFiberTriangleLength,
+ vertexposition[1][2] = new TVector3(0.,fgkCarbonFiberLowerSupportVolumePosition[0]);
+ vertexposition[1][3] = new TVector3(fgkCarbonFiberTriangleLength,
fgkCarbonFiberLowerSupportVolumePosition[1]);
- char* CarbonFiberLowerSupportName[ShapesNumber] =
+ char* carbonfiberlowersupportname[kshapesnumber] =
{"CarbonFiberLowerSupportShape1","CarbonFiberLowerSupportShape2"};
- TGeoArb8* CarbonFiberLowerSupportShape[ShapesNumber];
- for(Int_t i = 0; i< ShapesNumber; i++) CarbonFiberLowerSupportShape[i] =
- GetArbShape(VertexPosition[i],Width,
+ TGeoArb8* carbonfiberlowersupportshape[kshapesnumber];
+ for(Int_t i = 0; i< kshapesnumber; i++) carbonfiberlowersupportshape[i] =
+ GetArbShape(vertexposition[i],width,
fgkCarbonFiberLowerSupportHeight,
- CarbonFiberLowerSupportName[i]);
+ carbonfiberlowersupportname[i]);
///////////////////////////////////////////////////////
- TGeoTranslation* CarbonFiberLowerSupportTrans[ShapesNumber];
- CarbonFiberLowerSupportTrans[0] =
+ TGeoTranslation* carbonfiberlowersupporttrans[kshapesnumber];
+ carbonfiberlowersupporttrans[0] =
new TGeoTranslation("CarbonFiberLowerSupportTrans1",
0.0,
- VertexPosition[1][3]->Y()+VertexPosition[1][2]->Y(),
+ vertexposition[1][3]->Y()+vertexposition[1][2]->Y(),
0.0);
- CarbonFiberLowerSupportTrans[1] =
+ carbonfiberlowersupporttrans[1] =
new TGeoTranslation("CarbonFiberLowerSupportTrans2",
0.0,
- - VertexPosition[1][3]->Y()-VertexPosition[1][2]->Y(),
+ - vertexposition[1][3]->Y()-vertexposition[1][2]->Y(),
0.0);
- for(Int_t i = 0; i< ShapesNumber; i++)
- CarbonFiberLowerSupportTrans[i]->RegisterYourself();
+ for(Int_t i = 0; i< kshapesnumber; i++)
+ carbonfiberlowersupporttrans[i]->RegisterYourself();
///////////////////////////////////////////////////////
- TGeoCompositeShape* CarbonFiberLowerSupportCompShape;
+ TGeoCompositeShape* carbonfiberlowersupportcompshape;
if(EndLadder==false)
- CarbonFiberLowerSupportCompShape =
+ carbonfiberlowersupportcompshape =
new TGeoCompositeShape("CarbonFiberLowerSupportCompShape",
"CarbonFiberLowerSupportShape2+"
"CarbonFiberLowerSupportShape1:CarbonFiberLowerSupportTrans1");
else
if(ikind==0)
- CarbonFiberLowerSupportCompShape =
- (TGeoCompositeShape*)CarbonFiberLowerSupportShape[0];
+ carbonfiberlowersupportcompshape =
+ (TGeoCompositeShape*)carbonfiberlowersupportshape[0];
else
- CarbonFiberLowerSupportCompShape =
+ carbonfiberlowersupportcompshape =
new TGeoCompositeShape("CarbonFiberLowerSupportCompShape",
"CarbonFiberLowerSupportShape1+"
"CarbonFiberLowerSupportShape1:CarbonFiberLowerSupportTrans1");
- TGeoVolume* CarbonFiberLowerSupport = new TGeoVolume("CarbonFiberLowerSupport",
- CarbonFiberLowerSupportCompShape,fgkSSDCarbonFiberMedium);
- CarbonFiberLowerSupport->SetLineColor(fColorCarbonFiber);
- return CarbonFiberLowerSupport;
+ TGeoVolume* carbonfiberlowersupport = new TGeoVolume("CarbonFiberLowerSupport",
+ carbonfiberlowersupportcompshape,fSSDCarbonFiberMedium);
+ carbonfiberlowersupport->SetLineColor(fColorCarbonFiber);
+ return carbonfiberlowersupport;
}
////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetCarbonFiberAssemblySupport(){
-////////////////////////////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating the Carbon Fiber Assembly Support
+ /////////////////////////////////////////////////////////////
SetCarbonFiberAssemblyCombiTransMatrix();
- TGeoVolume* CarbonFiberAssemblySupport =
+ TGeoVolume* carbonfiberassemblysupport =
new TGeoVolumeAssembly("CarbonFiberAssembly");
- TGeoVolume* CarbonFiberAssemblyVolumes[fgkCarbonFiberAssemblyCombiTransNumber];
- CarbonFiberAssemblyVolumes[0] = GetCarbonFiberJunctionAssembly();
- CarbonFiberAssemblyVolumes[1] = GetCarbonFiberSupport();
- CarbonFiberAssemblyVolumes[2] = GetCarbonFiberLowerSupport();
+ TGeoVolume* carbonfiberassemblyvolumes[fgkCarbonFiberAssemblyCombiTransNumber];
+ carbonfiberassemblyvolumes[0] = GetCarbonFiberJunctionAssembly();
+ carbonfiberassemblyvolumes[1] = GetCarbonFiberSupport();
+ carbonfiberassemblyvolumes[2] = GetCarbonFiberLowerSupport();
for(Int_t i=0; i<fgkCarbonFiberAssemblyCombiTransNumber;i++)
- CarbonFiberAssemblySupport->AddNode(CarbonFiberAssemblyVolumes[i],1,
- CarbonFiberAssemblyCombiTransMatrix[i]);
- return CarbonFiberAssemblySupport;
+ carbonfiberassemblysupport->AddNode(carbonfiberassemblyvolumes[i],1,
+ fCarbonFiberAssemblyCombiTransMatrix[i]);
+ return carbonfiberassemblysupport;
}
////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetCoolingTubeSupport(){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t VertexNumber = 3;
- Double_t Phi = TMath::ASin(0.5*fgkCoolingTubeSupportHeight
+ /////////////////////////////////////////////////////////////
+ // Method generating the Cooling Tube Support
+ /////////////////////////////////////////////////////////////
+ const Int_t kvertexnumber = 3;
+ Double_t phi = TMath::ASin(0.5*fgkCoolingTubeSupportHeight
/ fgkCoolingTubeSupportRmax)*TMath::RadToDeg();
- /* TGeoTubeSeg* CoolingTubeSegShape = */
new TGeoTubeSeg("CoolingTubeSegShape",0.0,
fgkCoolingTubeSupportRmax,
- 0.5*fgkCoolingTubeSupportWidth,Phi,
- 360-Phi);
- /* TGeoTube* CoolingTubeHoleShape = */
+ 0.5*fgkCoolingTubeSupportWidth,phi,
+ 360-phi);
new TGeoTube("CoolingTubeHoleShape",0.0,
fgkCoolingTubeSupportRmin,
0.5*fgkCoolingTubeSupportWidth);
- TVector3* VertexPosition[VertexNumber];
+ TVector3* vertexposition[kvertexnumber];
///////////////////////////
//Shape Vertex Positioning
///////////////////////////
- VertexPosition[0] = new TVector3();
- VertexPosition[1] = new TVector3(fgkCoolingTubeSupportRmax
- * TMath::Cos(Phi*TMath::DegToRad()),
+ vertexposition[0] = new TVector3();
+ vertexposition[1] = new TVector3(fgkCoolingTubeSupportRmax
+ * TMath::Cos(phi*TMath::DegToRad()),
fgkCoolingTubeSupportRmax
- * TMath::Sin(Phi*TMath::DegToRad()));
- VertexPosition[2] = new TVector3(VertexPosition[1]->X(),
- - VertexPosition[1]->Y());
- /* TGeoArb8* CoolingTubeTriangleShape = */ GetTriangleShape(VertexPosition,
+ * TMath::Sin(phi*TMath::DegToRad()));
+ vertexposition[2] = new TVector3(vertexposition[1]->X(),
+ - vertexposition[1]->Y());
+ GetTriangleShape(vertexposition,
fgkCoolingTubeSupportWidth,
"CoolingTubeTriangleShape");
- Double_t* BoxOrigin = new Double_t[3];
- Double_t BoxLength = fgkCoolingTubeSupportLength-fgkCoolingTubeSupportRmax
- - VertexPosition[1]->X();
- BoxOrigin[0] = VertexPosition[1]->X()+0.5*BoxLength, BoxOrigin[1] = BoxOrigin[2] = 0.;
- /* TGeoBBox* CoolingTubeBoxShape = */
- new TGeoBBox("CoolingTubeBoxShape",0.5*BoxLength,
+ Double_t* boxorigin = new Double_t[3];
+ Double_t boxlength = fgkCoolingTubeSupportLength-fgkCoolingTubeSupportRmax
+ - vertexposition[1]->X();
+ boxorigin[0] = vertexposition[1]->X()+0.5*boxlength, boxorigin[1] = boxorigin[2] = 0.;
+ new TGeoBBox("CoolingTubeBoxShape",0.5*boxlength,
0.5*fgkCoolingTubeSupportHeight,
- 0.5*fgkCoolingTubeSupportWidth,BoxOrigin);
- TGeoCompositeShape* CoolingTubeSupportShape =
+ 0.5*fgkCoolingTubeSupportWidth,boxorigin);
+ TGeoCompositeShape* coolingtubesupportshape =
new TGeoCompositeShape("CoolingTubeSupportShape",
"(CoolingTubeSegShape+CoolingTubeTriangleShape"
"+CoolingTubeBoxShape)-CoolingTubeHoleShape");
- TGeoVolume* CoolingTubeSupport = new TGeoVolume("CoolingTubeSupport",
- CoolingTubeSupportShape,fgkSSDTubeHolderMedium);
- return CoolingTubeSupport;
+ TGeoVolume* coolingtubesupport = new TGeoVolume("CoolingTubeSupport",
+ coolingtubesupportshape,fSSDTubeHolderMedium);
+ return coolingtubesupport;
}
////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetCoolingTubeSupportAssembly(){
-////////////////////////////////////////////////////////////////////////////////
- TGeoVolume* CoolingTubeSupportAssembly =
+ /////////////////////////////////////////////////////////////
+ // Method generating the Cooling Tube Support Assembly
+ /////////////////////////////////////////////////////////////
+ TGeoVolume* coolingtubesupportassembly =
new TGeoVolumeAssembly("CoolingTubeSupportAssembly");
- TGeoVolume* CoolingTubeSupport = GetCoolingTubeSupport();
+ TGeoVolume* coolingtubesupport = GetCoolingTubeSupport();
SetCoolingTubeSupportCombiTransMatrix();
for(Int_t i=0; i<fgkCoolingTubeSupportCombiTransNumber;i++)
- CoolingTubeSupportAssembly->AddNode(CoolingTubeSupport,i+1,
- CoolingTubeSupportCombiTransMatrix[i]);
- return CoolingTubeSupportAssembly;
+ coolingtubesupportassembly->AddNode(coolingtubesupport,i+1,
+ fCoolingTubeSupportCombiTransMatrix[i]);
+ return coolingtubesupportassembly;
}
////////////////////////////////////////////////////////////////////////////////
-TGeoVolume* AliITSv11GeometrySSD::GetCoolingTube(){
-////////////////////////////////////////////////////////////////////////////////
- TGeoVolume* CoolingTubeAssembly = new TGeoVolumeAssembly("CoolingTubeAssembly");
- TGeoTube *CoolingTubeShape = new TGeoTube("CoolingTubeShape", fgkCoolingTubeRmin,
+TGeoVolume* AliITSv11GeometrySSD::GetCoolingTube() const{
+ /////////////////////////////////////////////////////////////
+ // Method generating the Cooling Tube
+ /////////////////////////////////////////////////////////////
+ TGeoVolume* coolingtubeassembly = new TGeoVolumeAssembly("CoolingTubeAssembly");
+ TGeoTube *coolingtubeshape = new TGeoTube("CoolingTubeShape", fgkCoolingTubeRmin,
fgkCoolingTubeRmax, fgkCoolingTubeLength/2.0);
- TGeoVolume* CoolingTube = new TGeoVolume("CoolingTube",
- CoolingTubeShape,fgkSSDCoolingTubePhynox);
- TGeoTube *CoolingTubeInteriorShape = new TGeoTube("CoolingTubeInteriorShape",
+ TGeoVolume* coolingtube = new TGeoVolume("CoolingTube",
+ coolingtubeshape,fSSDCoolingTubePhynox);
+ TGeoTube *coolingtubeinteriorshape = new TGeoTube("CoolingTubeInteriorShape",
0, fgkCoolingTubeRmin,
fgkCoolingTubeLength/2.0);
- TGeoVolume *CoolingTubeInterior = new TGeoVolume("CoolingTubeInterior",
- CoolingTubeInteriorShape,fgkSSDCoolingTubeWater);
- CoolingTubeAssembly->AddNode(CoolingTube,1);
- CoolingTubeAssembly->AddNode(CoolingTubeInterior,2);
- return CoolingTubeAssembly;
+ TGeoVolume *coolingtubeinterior = new TGeoVolume("CoolingTubeInterior",
+ coolingtubeinteriorshape,fSSDCoolingTubeWater);
+ coolingtubeassembly->AddNode(coolingtube,1);
+ coolingtubeassembly->AddNode(coolingtubeinterior,2);
+ return coolingtubeassembly;
}
////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetCoolingTubeAssembly(){
-////////////////////////////////////////////////////////////////////////////////
- TGeoVolume* CoolingTubeAssembly = new TGeoVolumeAssembly("CoolingTubeAssembly");
- TGeoVolume* CoolingTube = GetCoolingTube();
+ /////////////////////////////////////////////////////////////
+ // Method generating the Cooling Tube Assembly
+ /////////////////////////////////////////////////////////////
+ TGeoVolume* coolingtubeassembly = new TGeoVolumeAssembly("CoolingTubeAssembly");
+ TGeoVolume* coolingtube = GetCoolingTube();
SetCoolingTubeCombiTransMatrix();
for(Int_t i=0; i<fgkCoolingTubeCombiTransNumber;i++)
- CoolingTubeAssembly->AddNode(CoolingTube,i+1,CoolingTubeTransMatrix[i]);
- return CoolingTubeAssembly;
+ coolingtubeassembly->AddNode(coolingtube,i+1,fCoolingTubeTransMatrix[i]);
+ return coolingtubeassembly;
}
////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetLadderSegment(Int_t iChipCablesHeight){
-////////////////////////////////////////////////////////////////////////////////
- TGeoVolume* LadderSegment = new TGeoVolumeAssembly("LadderSegment");
- TGeoVolume* LadderSegmentVolumes[fgkLadderSegmentCombiTransNumber];
- LadderSegmentVolumes[0] = GetCarbonFiberAssemblySupport();
- LadderSegmentVolumes[1] = GetSSDModule(iChipCablesHeight);
- LadderSegmentVolumes[2] = GetSSDSensorSupportAssembly(iChipCablesHeight);
- LadderSegmentVolumes[3] = GetCoolingTubeSupportAssembly();
- LadderSegmentVolumes[4] = GetCoolingTubeAssembly();
- SetLadderSegmentCombiTransMatrix();
- for(Int_t i=0; i<fgkLadderSegmentCombiTransNumber; i++)
- LadderSegment->AddNode(LadderSegmentVolumes[i],1,
- LadderSegmentCombiTransMatrix[i]);
- return LadderSegment;
-}
+ /////////////////////////////////////////////////////////////
+ // Method generating the basic Ladder Segment element which will be replicated
+ /////////////////////////////////////////////////////////////
+ TGeoVolume*laddersegment = new TGeoVolumeAssembly("LadderSegment");
+ TGeoVolume* laddersegmentvolumes[fgkLadderSegmentCombiTransNumber];
+ laddersegmentvolumes[0] = GetCarbonFiberAssemblySupport();
+ laddersegmentvolumes[1] = GetSSDModule(iChipCablesHeight);
+ laddersegmentvolumes[2] = GetSSDSensorSupportAssembly(iChipCablesHeight);
+ laddersegmentvolumes[3] = GetCoolingTubeSupportAssembly();
+ laddersegmentvolumes[4] = GetCoolingTubeAssembly();
+ SetLadderSegmentCombiTransMatrix();
+ for(Int_t i=0; i<fgkLadderSegmentCombiTransNumber; i++)
+ laddersegment->AddNode(laddersegmentvolumes[i],1,
+ fLadderSegmentCombiTransMatrix[i]);
+ return laddersegment;
+ }
////////////////////////////////////////////////////////////////////////////////
TList* AliITSv11GeometrySSD::GetEndLadderSegment(){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t EndLadderSegmentNumber = 2;
- TList* EndLadderCarbonFiberJunctionList = GetEndLadderCarbonFiberJunctionAssembly();
- TGeoVolume* EndLadderSegment[EndLadderSegmentNumber];
- EndLadderSegment[0] = new TGeoVolumeAssembly("EndLadderSegment1");
- EndLadderSegment[1] = new TGeoVolumeAssembly("EndLadderSegment2");
- TGeoVolume** LadderSegmentVolumes[EndLadderSegmentNumber];
- const Int_t LadderSegmentVolumeNumber = 4;
- for(Int_t i=0; i<EndLadderSegmentNumber; i++) LadderSegmentVolumes[i] =
- new TGeoVolume*[LadderSegmentVolumeNumber];
- LadderSegmentVolumes[0][0] = (TGeoVolume*)EndLadderCarbonFiberJunctionList->At(0);
- LadderSegmentVolumes[0][1] = GetCarbonFiberSupport();
- LadderSegmentVolumes[0][2] = GetSSDMountingBlock();
- LadderSegmentVolumes[0][3] = GetCarbonFiberLowerSupport(0,true);
- LadderSegmentVolumes[1][0] = (TGeoVolume*)EndLadderCarbonFiberJunctionList->At(1);
- LadderSegmentVolumes[1][1] = LadderSegmentVolumes[0][1];
- LadderSegmentVolumes[1][2] = LadderSegmentVolumes[0][2];
- LadderSegmentVolumes[1][3] = GetCarbonFiberLowerSupport(1,true);
- TList* EndLadderSegmentList = new TList();
- for(Int_t i=0; i<EndLadderSegmentNumber; i++){
+ /////////////////////////////////////////////////////////////
+ // Method generating the Terminal Ladder Segment
+ /////////////////////////////////////////////////////////////
+ const Int_t kendladdersegmentnumber = 2;
+ TList* endladdercarbonfiberjunctionlist = GetEndLadderCarbonFiberJunctionAssembly();
+ TGeoVolume* endladdersegment[kendladdersegmentnumber];
+ endladdersegment[0] = new TGeoVolumeAssembly("EndLadderSegment1");
+ endladdersegment[1] = new TGeoVolumeAssembly("EndLadderSegment2");
+ TGeoVolume** laddersegmentvolumes[kendladdersegmentnumber];
+ const Int_t kladdersegmentvolumenumber = 4;
+ for(Int_t i=0; i<kendladdersegmentnumber; i++) laddersegmentvolumes[i] =
+ new TGeoVolume*[kladdersegmentvolumenumber];
+ laddersegmentvolumes[0][0] = (TGeoVolume*)endladdercarbonfiberjunctionlist->At(0);
+ laddersegmentvolumes[0][1] = GetCarbonFiberSupport();
+ laddersegmentvolumes[0][2] = GetSSDMountingBlock();
+ laddersegmentvolumes[0][3] = GetCarbonFiberLowerSupport(0,true);
+ laddersegmentvolumes[1][0] = (TGeoVolume*)endladdercarbonfiberjunctionlist->At(1);
+ laddersegmentvolumes[1][1] = laddersegmentvolumes[0][1];
+ laddersegmentvolumes[1][2] = laddersegmentvolumes[0][2];
+ laddersegmentvolumes[1][3] = GetCarbonFiberLowerSupport(1,true);
+ TList* endladdersegmentlist = new TList();
+ for(Int_t i=0; i<kendladdersegmentnumber; i++){
SetEndLadderSegmentCombiTransMatrix(i);
- for(Int_t j=0; j<LadderSegmentVolumeNumber; j++)
- EndLadderSegment[i]->AddNode(LadderSegmentVolumes[i][j],1,
- EndLadderSegmentCombiTransMatrix[j]);
- EndLadderSegmentList->Add(EndLadderSegment[i]);
+ for(Int_t j=0; j<kladdersegmentvolumenumber; j++)
+ endladdersegment[i]->AddNode(laddersegmentvolumes[i][j],1,
+ fEndLadderSegmentCombiTransMatrix[j]);
+ endladdersegmentlist->Add(endladdersegment[i]);
}
- return EndLadderSegmentList;
+ return endladdersegmentlist;
}
////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetSSDMountingBlock(){
-////////////////////////////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////
+ // Method generating the Mounting Block
+ /////////////////////////////////////////////////////////////
// Mounting Block Boxes Shapes
///////////////////////////////////////
- const Int_t MountingBlockBoxNumber = 3;
- TGeoBBox* MountingBlockBoxShape[MountingBlockBoxNumber];
- MountingBlockBoxShape[0] = new TGeoBBox("MountingBlockBoxShape0",
+ const Int_t kmountingblockboxnumber = 3;
+ TGeoBBox* mountingblockboxshape[kmountingblockboxnumber];
+ mountingblockboxshape[0] = new TGeoBBox("MountingBlockBoxShape0",
0.25*(fgkSSDMountingBlockLength[0]
- fgkSSDMountingBlockLength[1]),
0.5*fgkSSDMountingBlockWidth,
0.5*fgkSSDMountingBlockHeight[0]);
- MountingBlockBoxShape[1] = new TGeoBBox("MountingBlockBoxShape1",
+ mountingblockboxshape[1] = new TGeoBBox("MountingBlockBoxShape1",
0.25*(fgkSSDMountingBlockLength[1]
- fgkSSDMountingBlockLength[2]),
0.5*fgkSSDMountingBlockWidth,
0.5*(fgkSSDMountingBlockHeight[1]
- fgkSSDMountingBlockHeight[3]));
- MountingBlockBoxShape[2] = new TGeoBBox("MountingBlockBoxShape2",
+ mountingblockboxshape[2] = new TGeoBBox("MountingBlockBoxShape2",
0.5*fgkSSDMountingBlockLength[2],
0.5*fgkSSDMountingBlockWidth,
0.5*(fgkSSDMountingBlockHeight[2]
- fgkSSDMountingBlockHeight[3]));
- TGeoTranslation* MountingBlockBoxTrans[MountingBlockBoxNumber+2];
- MountingBlockBoxTrans[0] = new TGeoTranslation("MountingBlockBoxTrans0",0.,0.,0.);
- MountingBlockBoxTrans[1] = new TGeoTranslation("MountingBlockBoxTrans1",
- MountingBlockBoxShape[0]->GetDX()
- + MountingBlockBoxShape[1]->GetDX(),
+ TGeoTranslation* mountingblockboxtrans[kmountingblockboxnumber+2];
+ mountingblockboxtrans[0] = new TGeoTranslation("MountingBlockBoxTrans0",0.,0.,0.);
+ mountingblockboxtrans[1] = new TGeoTranslation("MountingBlockBoxTrans1",
+ mountingblockboxshape[0]->GetDX()
+ + mountingblockboxshape[1]->GetDX(),
0.0,
- MountingBlockBoxShape[1]->GetDZ()
- - MountingBlockBoxShape[0]->GetDZ()
+ mountingblockboxshape[1]->GetDZ()
+ - mountingblockboxshape[0]->GetDZ()
+ fgkSSDMountingBlockHeight[3]);
- MountingBlockBoxTrans[2] = new TGeoTranslation("MountingBlockBoxTrans2",
- MountingBlockBoxShape[0]->GetDX()
- + 2.*MountingBlockBoxShape[1]->GetDX()
- + MountingBlockBoxShape[2]->GetDX(),
+ mountingblockboxtrans[2] = new TGeoTranslation("MountingBlockBoxTrans2",
+ mountingblockboxshape[0]->GetDX()
+ + 2.*mountingblockboxshape[1]->GetDX()
+ + mountingblockboxshape[2]->GetDX(),
0.0,
- MountingBlockBoxShape[2]->GetDZ()
- - MountingBlockBoxShape[0]->GetDZ()
+ mountingblockboxshape[2]->GetDZ()
+ - mountingblockboxshape[0]->GetDZ()
+ fgkSSDMountingBlockHeight[3]);
- MountingBlockBoxTrans[3] = new TGeoTranslation("MountingBlockBoxTrans3",
- MountingBlockBoxShape[0]->GetDX()
- + MountingBlockBoxShape[1]->GetDX()
- + 2.*(MountingBlockBoxShape[1]->GetDX()
- + MountingBlockBoxShape[2]->GetDX()),
+ mountingblockboxtrans[3] = new TGeoTranslation("MountingBlockBoxTrans3",
+ mountingblockboxshape[0]->GetDX()
+ + mountingblockboxshape[1]->GetDX()
+ + 2.*(mountingblockboxshape[1]->GetDX()
+ + mountingblockboxshape[2]->GetDX()),
0.0,
- MountingBlockBoxShape[1]->GetDZ()
- - MountingBlockBoxShape[0]->GetDZ()
+ mountingblockboxshape[1]->GetDZ()
+ - mountingblockboxshape[0]->GetDZ()
+ fgkSSDMountingBlockHeight[3]);
- MountingBlockBoxTrans[4] = new TGeoTranslation("MountingBlockBoxTrans4",
- 2.*(MountingBlockBoxShape[0]->GetDX()
- + 2.*MountingBlockBoxShape[1]->GetDX()
- + MountingBlockBoxShape[2]->GetDX()),
+ mountingblockboxtrans[4] = new TGeoTranslation("MountingBlockBoxTrans4",
+ 2.*(mountingblockboxshape[0]->GetDX()
+ + 2.*mountingblockboxshape[1]->GetDX()
+ + mountingblockboxshape[2]->GetDX()),
0.0,
0.0);
- for(Int_t i=0; i<MountingBlockBoxNumber+2; i++)
- MountingBlockBoxTrans[i]->RegisterYourself();
+ for(Int_t i=0; i<kmountingblockboxnumber+2; i++)
+ mountingblockboxtrans[i]->RegisterYourself();
///////////////////////////////////////
// Mounting Block Trapezoid Hole Shapes
///////////////////////////////////////
- const Int_t HoleTrapezoidVertexNumber = 4;
- TVector3* HoleTrapezoidVertex[HoleTrapezoidVertexNumber];
- HoleTrapezoidVertex[0] = new TVector3();
- HoleTrapezoidVertex[1] = new TVector3(fgkSSDMountingBlockHoleTrapezoidHeight);
- HoleTrapezoidVertex[2] = new TVector3(*HoleTrapezoidVertex[0]);
- HoleTrapezoidVertex[3] = new TVector3(*HoleTrapezoidVertex[1]);
- Double_t HoleTrapezoidWidth[2] = {fgkSSDMountingBlockHoleTrapezoidUpBasis
- + 2.*MountingBlockBoxShape[1]->GetDX()
+ const Int_t kholetrapezoidvertexnumber = 4;
+ TVector3* holetrapezoidvertex[kholetrapezoidvertexnumber];
+ holetrapezoidvertex[0] = new TVector3();
+ holetrapezoidvertex[1] = new TVector3(fgkSSDMountingBlockHoleTrapezoidHeight);
+ holetrapezoidvertex[2] = new TVector3(*holetrapezoidvertex[0]);
+ holetrapezoidvertex[3] = new TVector3(*holetrapezoidvertex[1]);
+ Double_t holetrapezoidwidth[2] = {fgkSSDMountingBlockHoleTrapezoidUpBasis
+ + 2.*mountingblockboxshape[1]->GetDX()
* TMath::Tan(fgkSSDMountingBlockHoleTrapezoidAngle
* TMath::DegToRad()),
fgkSSDMountingBlockHoleTrapezoidUpBasis};
- /* TGeoArb8* HoleTrapezoidShape =*/ GetArbShape(HoleTrapezoidVertex,
- HoleTrapezoidWidth,
- 2.*MountingBlockBoxShape[1]->GetDX(),
+ GetArbShape(holetrapezoidvertex,
+ holetrapezoidwidth,
+ 2.*mountingblockboxshape[1]->GetDX(),
"HoleTrapezoidShape");
- TGeoRotation* HoleTrapezoidShapeRot[2];
- HoleTrapezoidShapeRot[0] = new TGeoRotation("HoleTrapezoidShapeRot0",
+ TGeoRotation* holetrapezoidshaperot[2];
+ holetrapezoidshaperot[0] = new TGeoRotation("HoleTrapezoidShapeRot0",
90.,-90.,-90.);
- HoleTrapezoidShapeRot[1] = new TGeoRotation("HoleTrapezoidShapeRot1",
+ holetrapezoidshaperot[1] = new TGeoRotation("HoleTrapezoidShapeRot1",
-180.,0.,0.);
- TGeoCombiTrans* HoleTrapezoidShapeCombiTrans =
+ TGeoCombiTrans* holetrapezoidshapecombitrans =
new TGeoCombiTrans("HoleTrapezoidShapeCombiTrans",
- MountingBlockBoxShape[0]->GetDX()
- + 3.*MountingBlockBoxShape[1]->GetDX()
- + 2.*MountingBlockBoxShape[2]->GetDX(),
+ mountingblockboxshape[0]->GetDX()
+ + 3.*mountingblockboxshape[1]->GetDX()
+ + 2.*mountingblockboxshape[2]->GetDX(),
0.5*fgkSSDMountingBlockWidth,
- fgkSSDMountingBlockHoleTrapezoidHeight
- + 2.*MountingBlockBoxShape[1]->GetDZ()
- - MountingBlockBoxShape[0]->GetDZ()
+ + 2.*mountingblockboxshape[1]->GetDZ()
+ - mountingblockboxshape[0]->GetDZ()
+ fgkSSDMountingBlockHeight[3],
- new TGeoRotation((*HoleTrapezoidShapeRot[1])
- * (*HoleTrapezoidShapeRot[0])));
- HoleTrapezoidShapeCombiTrans->RegisterYourself();
+ new TGeoRotation((*holetrapezoidshaperot[1])
+ * (*holetrapezoidshaperot[0])));
+ holetrapezoidshapecombitrans->RegisterYourself();
///////////////////////////////////
// Mounting Block Screw Hole Shapes
///////////////////////////////////
- const Int_t MountingBlockTubeNumber = 2;
- TGeoTube* MountingBlockTubeShape[MountingBlockTubeNumber];
- MountingBlockTubeShape[0] = new TGeoTube("MountingBlockTubeShape0",0.0,
+ const Int_t kmountingblocktubenumber = 2;
+ TGeoTube* mountingblocktubeshape[kmountingblocktubenumber];
+ mountingblocktubeshape[0] = new TGeoTube("MountingBlockTubeShape0",0.0,
fgkSSDMountingBlockHoleRadius,
- MountingBlockBoxShape[0]->GetDZ());
- MountingBlockTubeShape[1] = new TGeoTube("MountingBlockTubeShape1",0.0,
+ mountingblockboxshape[0]->GetDZ());
+ mountingblocktubeshape[1] = new TGeoTube("MountingBlockTubeShape1",0.0,
fgkSSDMountingBlockHoleRadius,
- MountingBlockBoxShape[2]->GetDZ());
- TGeoTranslation* MountingBlockTubeTrans[2*MountingBlockTubeNumber];
- MountingBlockTubeTrans[0] = new TGeoTranslation("MountingBlockTubeTrans0",
+ mountingblockboxshape[2]->GetDZ());
+ TGeoTranslation* mountingblocktubetrans[2*kmountingblocktubenumber];
+ mountingblocktubetrans[0] = new TGeoTranslation("MountingBlockTubeTrans0",
- 0.5*(fgkSSDMountingBlockLength[0]
- fgkSSDMountingBlockHoleTubeLength[0]),
0.5*fgkSSDMountingBlockWidth
- fgkSSDMountingBlockHoleTubeWidth[0],0.);
- MountingBlockTubeTrans[1] = new TGeoTranslation("MountingBlockTubeTrans1",
+ mountingblocktubetrans[1] = new TGeoTranslation("MountingBlockTubeTrans1",
- 0.5*(fgkSSDMountingBlockLength[0]
- fgkSSDMountingBlockHoleTubeLength[0])
+ fgkSSDMountingBlockHoleTubeLength[0],
- 0.5*fgkSSDMountingBlockWidth
+ fgkSSDMountingBlockHoleTubeWidth[0],
0.);
- MountingBlockTubeTrans[2] = new TGeoTranslation("MountingBlockTubeTrans2",
- - MountingBlockBoxShape[0]->GetDX()
+ mountingblocktubetrans[2] = new TGeoTranslation("MountingBlockTubeTrans2",
+ - mountingblockboxshape[0]->GetDX()
+ 0.5*fgkSSDMountingBlockLength[0]
- fgkSSDMountingBlockHoleTubeLength[1],
0.5*fgkSSDMountingBlockWidth
- fgkSSDMountingBlockHoleTubeWidth[0],
- MountingBlockBoxShape[2]->GetDZ()
- - MountingBlockBoxShape[0]->GetDZ()
+ mountingblockboxshape[2]->GetDZ()
+ - mountingblockboxshape[0]->GetDZ()
+ fgkSSDMountingBlockHeight[3]);
- MountingBlockTubeTrans[3] = new TGeoTranslation("MountingBlockTubeTrans3",
- - MountingBlockBoxShape[0]->GetDX()
+ mountingblocktubetrans[3] = new TGeoTranslation("MountingBlockTubeTrans3",
+ - mountingblockboxshape[0]->GetDX()
+ 0.5*fgkSSDMountingBlockLength[0],
- 0.5*fgkSSDMountingBlockWidth
+ fgkSSDMountingBlockHoleTubeWidth[1],
- MountingBlockBoxShape[2]->GetDZ()
- - MountingBlockBoxShape[0]->GetDZ()
+ mountingblockboxshape[2]->GetDZ()
+ - mountingblockboxshape[0]->GetDZ()
+ fgkSSDMountingBlockHeight[3]);
- for(Int_t i=0; i<2*MountingBlockTubeNumber; i++)
- MountingBlockTubeTrans[i]->RegisterYourself();
- /* TGeoCompositeShape* MountingBlockMainShape = */
+ for(Int_t i=0; i<2*kmountingblocktubenumber; i++)
+ mountingblocktubetrans[i]->RegisterYourself();
new TGeoCompositeShape("MountingBlockMainShape",
"MountingBlockBoxShape0:MountingBlockBoxTrans0+"
"MountingBlockBoxShape1:MountingBlockBoxTrans1+"
////////////////////////////////////////////
// Mounting Block Screw Composite Hole Shapes
////////////////////////////////////////////
- const Int_t MountingBlockHoleTubeSegNumber = 4;
- /* TGeoTubeSeg* MountingBlockHoleTubeSegShape = */
+ const Int_t kmountingblockholetubesegnumber = 4;
new TGeoTubeSeg("MountingBlockHoleTubeSegShape",
0.0,
fgkSSDMountingBlockScrewHoleRadius[0],
0.5*fgkSSDMountingBlockScrewHoleHeigth,-90.,180.);
- TGeoCombiTrans* MountingBlockHoleTubeSegCombiTrans[MountingBlockHoleTubeSegNumber];
- char* MountingBlockHoleTubeSegCombiTransName[MountingBlockHoleTubeSegNumber] =
+ TGeoCombiTrans* mountingblockholetubesegcombitrans[kmountingblockholetubesegnumber];
+ char* mountingblockholetubesegcombitransname[kmountingblockholetubesegnumber] =
{ "MountingBlockHoleTubeSegCombiTrans0",
"MountingBlockHoleTubeSegCombiTrans1",
"MountingBlockHoleTubeSegCombiTrans2",
"MountingBlockHoleTubeSegCombiTrans3"};
- for(Int_t i=0; i<MountingBlockHoleTubeSegNumber; i++){
- MountingBlockHoleTubeSegCombiTrans[i] =
- new TGeoCombiTrans(MountingBlockHoleTubeSegCombiTransName[i],
+ for(Int_t i=0; i<kmountingblockholetubesegnumber; i++){
+ mountingblockholetubesegcombitrans[i] =
+ new TGeoCombiTrans(mountingblockholetubesegcombitransname[i],
0.5*fgkSSDMountingBlockScrewHoleEdge*TMath::Sqrt(2)
* TMath::Cos(45*(2*i+1)*TMath::DegToRad()),
0.5*fgkSSDMountingBlockScrewHoleEdge*TMath::Sqrt(2)
* TMath::Sin(45*(2*i+1)*TMath::DegToRad()),
0.0,
new TGeoRotation("",90.*i,0.,0.));
- MountingBlockHoleTubeSegCombiTrans[i]->RegisterYourself();
+ mountingblockholetubesegcombitrans[i]->RegisterYourself();
}
- TGeoBBox* MountingBlockHoleBoxShape =
+ TGeoBBox* mountingblockholeboxshape =
new TGeoBBox("MountingBlockHoleBoxShape",
0.5*fgkSSDMountingBlockScrewHoleEdge,
0.5*fgkSSDMountingBlockScrewHoleEdge,
0.5*fgkSSDMountingBlockScrewHoleHeigth);
- TGeoCompositeShape* MountingBlockScrewHole[2];
- MountingBlockScrewHole[0] =
+ TGeoCompositeShape* mountingblockscrewhole[2];
+ mountingblockscrewhole[0] =
new TGeoCompositeShape("MountingBlockScrewHole0",
"MountingBlockHoleTubeSegShape:MountingBlockHoleTubeSegCombiTrans0+"
"MountingBlockHoleTubeSegShape:MountingBlockHoleTubeSegCombiTrans1+"
"MountingBlockHoleTubeSegShape:MountingBlockHoleTubeSegCombiTrans2+"
"MountingBlockHoleTubeSegShape:MountingBlockHoleTubeSegCombiTrans3+"
"MountingBlockHoleBoxShape");
- /* TGeoTubeSeg* MountingBlockLowerHoleTubeSegShape = */
new TGeoTubeSeg("MountingBlockLowerHoleTubeSegShape",
0.0,
fgkSSDMountingBlockScrewHoleRadius[1],
0.5*(fgkSSDMountingBlockHoleTubeWidth[0]
- fgkSSDMountingBlockScrewHoleHeigth
- fgkSSDMountingBlockHeight[3]),0.,90.);
- TGeoCombiTrans* MountingBlockLowerHoleTubeSegCombiTrans[MountingBlockHoleTubeSegNumber];
- char* MountingBlockLowerHoleTubeSegCombiTransName[MountingBlockHoleTubeSegNumber] =
+ TGeoCombiTrans* mountingblocklowerholetubesegcombitrans[kmountingblockholetubesegnumber];
+ char* mountingblocklowerholetubesegcombitransname[kmountingblockholetubesegnumber] =
{ "MountingBlockLowerHoleTubeSegCombiTrans0",
"MountingBlockLowerHoleTubeSegCombiTrans1",
"MountingBlockLowerHoleTubeSegCombiTrans2",
"MountingBlockLowerHoleTubeSegCombiTrans3"};
- for(Int_t i=0; i<MountingBlockHoleTubeSegNumber; i++){
- MountingBlockLowerHoleTubeSegCombiTrans[i] =
- new TGeoCombiTrans(MountingBlockLowerHoleTubeSegCombiTransName[i],
+ for(Int_t i=0; i<kmountingblockholetubesegnumber; i++){
+ mountingblocklowerholetubesegcombitrans[i] =
+ new TGeoCombiTrans(mountingblocklowerholetubesegcombitransname[i],
0.5*(fgkSSDMountingBlockScrewHoleEdge
- 2.*fgkSSDMountingBlockScrewHoleRadius[1])
* TMath::Sqrt(2)*TMath::Cos(45*(2*i+1)*TMath::DegToRad()),
- 2.0*fgkSSDMountingBlockScrewHoleRadius[1])
* TMath::Sqrt(2)*TMath::Sin(45*(2*i+1)*TMath::DegToRad()),0.,
new TGeoRotation("",90.*i,0.,0.));
- MountingBlockLowerHoleTubeSegCombiTrans[i]->RegisterYourself();
+ mountingblocklowerholetubesegcombitrans[i]->RegisterYourself();
}
Double_t fgkSSDMountingBlockLowerScrewHoleEdge = fgkSSDMountingBlockScrewHoleEdge
- 2.*fgkSSDMountingBlockScrewHoleRadius[1];
- TGeoBBox* MountingBlockLowerHoleBoxShape[2];
- MountingBlockLowerHoleBoxShape[0] =
+ TGeoBBox* mountingblocklowerholeboxshape[2];
+ mountingblocklowerholeboxshape[0] =
new TGeoBBox("MountingBlockLowerHoleBoxShape0",
0.5*fgkSSDMountingBlockLowerScrewHoleEdge,
0.5*fgkSSDMountingBlockLowerScrewHoleEdge,
0.5*(fgkSSDMountingBlockHoleTubeWidth[0]
- fgkSSDMountingBlockScrewHoleHeigth
- fgkSSDMountingBlockHeight[3]));
- MountingBlockLowerHoleBoxShape[1] =
+ mountingblocklowerholeboxshape[1] =
new TGeoBBox("MountingBlockLowerHoleBoxShape1",
0.5*fgkSSDMountingBlockLowerScrewHoleEdge,
0.5*fgkSSDMountingBlockScrewHoleRadius[1],
0.5*(fgkSSDMountingBlockHoleTubeWidth[0]
- fgkSSDMountingBlockScrewHoleHeigth
- fgkSSDMountingBlockHeight[3]));
- TGeoCombiTrans* MountingBlockLowerHoleBoxCombiTrans[MountingBlockHoleTubeSegNumber];
- char* MountingBlockLowerHoleBoxCombiTransName[MountingBlockHoleTubeSegNumber] =
+ TGeoCombiTrans* mountingblocklowerholeBoxcombitrans[kmountingblockholetubesegnumber];
+ char* mountingBlockLowerHoleBoxCombiTransName[kmountingblockholetubesegnumber] =
{ "MountingBlockLowerHoleBoxCombiTrans0",
"MountingBlockLowerHoleBoxCombiTrans1",
"MountingBlockLowerHoleBoxCombiTrans2",
"MountingBlockLowerHoleBoxCombiTrans3"};
- for(Int_t i=0; i<MountingBlockHoleTubeSegNumber; i++){
- MountingBlockLowerHoleBoxCombiTrans[i] =
- new TGeoCombiTrans(MountingBlockLowerHoleBoxCombiTransName[i],
+ for(Int_t i=0; i<kmountingblockholetubesegnumber; i++){
+ mountingblocklowerholeBoxcombitrans[i] =
+ new TGeoCombiTrans(mountingBlockLowerHoleBoxCombiTransName[i],
0.5*(fgkSSDMountingBlockLowerScrewHoleEdge
+ fgkSSDMountingBlockScrewHoleRadius[1])
* TMath::Cos(90*(i+1)*TMath::DegToRad()),
+ fgkSSDMountingBlockScrewHoleRadius[1])
* TMath::Sin(90*(i+1)*TMath::DegToRad()),0.,
new TGeoRotation("",90.*i,0.,0.));
- MountingBlockLowerHoleBoxCombiTrans[i]->RegisterYourself();
+ mountingblocklowerholeBoxcombitrans[i]->RegisterYourself();
}
- MountingBlockScrewHole[1] = new TGeoCompositeShape("MountingBlockScrewHole1",
+ mountingblockscrewhole[1] = new TGeoCompositeShape("MountingBlockScrewHole1",
"MountingBlockLowerHoleTubeSegShape:MountingBlockLowerHoleTubeSegCombiTrans0+"
"MountingBlockLowerHoleTubeSegShape:MountingBlockLowerHoleTubeSegCombiTrans1+"
"MountingBlockLowerHoleTubeSegShape:MountingBlockLowerHoleTubeSegCombiTrans2+"
"MountingBlockLowerHoleBoxShape1:MountingBlockLowerHoleBoxCombiTrans1+"
"MountingBlockLowerHoleBoxShape1:MountingBlockLowerHoleBoxCombiTrans2+"
"MountingBlockLowerHoleBoxShape1:MountingBlockLowerHoleBoxCombiTrans3");
- TGeoTranslation* MountingBlockScrewHole1Trans =
+ TGeoTranslation* mountingblockscrewhole1trans =
new TGeoTranslation("MountingBlockScrewHole1Trans",0.,0.,
- - MountingBlockLowerHoleBoxShape[0]->GetDZ()
- - MountingBlockHoleBoxShape->GetDZ());
- MountingBlockScrewHole1Trans->RegisterYourself();
- /* TGeoCompositeShape* MountingBlockHole = */
+ - mountingblocklowerholeboxshape[0]->GetDZ()
+ - mountingblockholeboxshape->GetDZ());
+ mountingblockscrewhole1trans->RegisterYourself();
new TGeoCompositeShape("MountingBlockHole",
"MountingBlockScrewHole0+MountingBlockScrewHole1:MountingBlockScrewHole1Trans");
- TGeoTranslation* MountingBlockHoleTrans = new TGeoTranslation("MountingBlockHoleTrans",
+ TGeoTranslation* mountingblockholetrans = new TGeoTranslation("MountingBlockHoleTrans",
0.5*fgkSSDMountingBlockLength[0]
- - MountingBlockBoxShape[0]->GetDZ(),
+ - mountingblockboxshape[0]->GetDZ(),
0.0,
- 2.*MountingBlockBoxShape[2]->GetDZ()
- - MountingBlockBoxShape[0]->GetDZ()
+ 2.*mountingblockboxshape[2]->GetDZ()
+ - mountingblockboxshape[0]->GetDZ()
+ fgkSSDMountingBlockHeight[3]
- - MountingBlockHoleBoxShape->GetDZ());
- MountingBlockHoleTrans->RegisterYourself();
- TGeoCompositeShape* MountingBlockShape = new TGeoCompositeShape("MountingBlockShape",
+ - mountingblockholeboxshape->GetDZ());
+ mountingblockholetrans->RegisterYourself();
+ TGeoCompositeShape* mountingblockshape = new TGeoCompositeShape("MountingBlockShape",
"MountingBlockMainShape-(MountingBlockTubeShape0:MountingBlockTubeTrans0+"
"MountingBlockTubeShape0:MountingBlockTubeTrans1+"
"MountingBlockTubeShape1:MountingBlockTubeTrans2+"
"MountingBlockTubeShape1:MountingBlockTubeTrans3+"
"HoleTrapezoidShape:HoleTrapezoidShapeCombiTrans+"
"MountingBlockHole:MountingBlockHoleTrans)");
- TGeoVolume* SSDMountingBlock = new TGeoVolume("SSDMountingBlock",
- MountingBlockShape,fgkSSDMountingBlockMedium);
- return SSDMountingBlock;
+ TGeoVolume* ssdmountingblock = new TGeoVolume("SSDMountingBlock",
+ mountingblockshape,fSSDMountingBlockMedium);
+ return ssdmountingblock;
}
////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetLadder(Int_t iLayer){
- TGeoVolume* Ladder = new TGeoVolumeAssembly(iLayer==5 ? "ITSssdLay5Ladd"
+ /////////////////////////////////////////////////////////////
+ // Method generating the Layer5 or Layer6 Ladder
+ /////////////////////////////////////////////////////////////
+ TGeoVolume* ladder = new TGeoVolumeAssembly(iLayer==5 ? "ITSssdLay5Ladd"
: "ITSssdLay6Ladd");
- TGeoVolume* LadderSegment[2];
- LadderSegment[0] = GetLadderSegment(0);
- LadderSegment[1] = GetLadderSegment(1);
- TList* EndLadderSegmentList = GetEndLadderSegment();
- Double_t BeamAxisTransVector = fgkCarbonFiberJunctionWidth;
- Int_t SSDLaySensorsNumber = (iLayer==5 ?
+ TGeoVolume* laddersegment[2];
+ laddersegment[0] = GetLadderSegment(0);
+ laddersegment[1] = GetLadderSegment(1);
+ TList* endladdersegmentlist = GetEndLadderSegment();
+ Double_t beamaxistransvector = fgkCarbonFiberJunctionWidth;
+ Int_t ssdlaysensorsnumber = (iLayer==5 ?
fgkSSDLay5SensorsNumber :
fgkSSDLay6SensorsNumber);
- for(Int_t i=0; i<SSDLaySensorsNumber; i++) Ladder->AddNode(i%2==0 ?
- LadderSegment[iLayer==5 ? 0 : 1] :
- LadderSegment[iLayer==5 ? 1 : 0],
- SSDLaySensorsNumber-i,new TGeoTranslation("",-0.5*fgkCarbonFiberTriangleLength,
- BeamAxisTransVector*i,0.));
- Ladder->AddNode((TGeoVolume*)EndLadderSegmentList->At(0),1,
+ for(Int_t i=0; i<ssdlaysensorsnumber; i++) ladder->AddNode(i%2==0 ?
+ laddersegment[iLayer==5 ? 0 : 1] :
+ laddersegment[iLayer==5 ? 1 : 0],
+ ssdlaysensorsnumber-i,new TGeoTranslation("",-0.5*fgkCarbonFiberTriangleLength,
+ beamaxistransvector*i,0.));
+ ladder->AddNode((TGeoVolume*)endladdersegmentlist->At(0),1,
new TGeoTranslation("",-0.5*fgkCarbonFiberTriangleLength,
- fgkCarbonFiberJunctionWidth*SSDLaySensorsNumber,0.));
- Ladder->AddNode((TGeoVolume*)EndLadderSegmentList->At(1),1,
+ fgkCarbonFiberJunctionWidth*ssdlaysensorsnumber,0.));
+ ladder->AddNode((TGeoVolume*)endladdersegmentlist->At(1),1,
new TGeoCombiTrans("",0.5*fgkCarbonFiberTriangleLength,
0.,0.,new TGeoRotation("",180.,0.,0.)));
/////////////////////////////////////////////////////////////////////////////
/// Placing Ladder Cables
/////////////////////////////////////////////////////////////////////////////
SetLadderCableCombiTransMatrix(iLayer);
- Int_t SideCableNumber[2] = {0,0};
+ Int_t sidecablenumber[2] = {0,0};
switch(iLayer){
case 5:
- SideCableNumber[0] = fgkSSDLay5SensorsNumber/2+1;
- SideCableNumber[1] = SideCableNumber[0]-2;
+ sidecablenumber[0] = fgkSSDLay5SensorsNumber/2+1;
+ sidecablenumber[1] = sidecablenumber[0]-2;
break;
case 6:
- SideCableNumber[0] = (fgkSSDLay6SensorsNumber-1)/2+1;
- SideCableNumber[1] = SideCableNumber[0]-1;
+ sidecablenumber[0] = (fgkSSDLay6SensorsNumber-1)/2+1;
+ sidecablenumber[1] = sidecablenumber[0]-1;
break;
}
- const Double_t* CarbonFiberToModulePosition =
- LadderSegmentCombiTransMatrix[1]->GetTranslation();
- Double_t SSDEndLadderCableLength[4];
- SSDEndLadderCableLength[0] = CarbonFiberToModulePosition[1]
+ const Double_t* carbonfibertomoduleposition =
+ fLadderSegmentCombiTransMatrix[1]->GetTranslation();
+ Double_t ssdendladdercablelength[4];
+ ssdendladdercablelength[0] = carbonfibertomoduleposition[1]
+ fgkSSDSensorLength
- fgkSSDModuleStiffenerPosition[1]
- fgkSSDStiffenerWidth
- fgkSSDFlexWidth[0]
+ fgkEndLadderCarbonFiberLowerJunctionLength[1];
- SSDEndLadderCableLength[1] = CarbonFiberToModulePosition[1]
+ ssdendladdercablelength[1] = carbonfibertomoduleposition[1]
+ fgkSSDModuleStiffenerPosition[1]
+ fgkSSDStiffenerWidth
+ fgkEndLadderCarbonFiberLowerJunctionLength[1];
- SSDEndLadderCableLength[2] = SSDEndLadderCableLength[1]
+ ssdendladdercablelength[2] = ssdendladdercablelength[1]
- fgkEndLadderCarbonFiberLowerJunctionLength[1]
+ fgkEndLadderCarbonFiberLowerJunctionLength[0];
- SSDEndLadderCableLength[3] = fgkCarbonFiberJunctionWidth-(fgkSSDSensorLength
- + CarbonFiberToModulePosition[1]
+ ssdendladdercablelength[3] = fgkCarbonFiberJunctionWidth-(fgkSSDSensorLength
+ + carbonfibertomoduleposition[1]
- fgkSSDModuleStiffenerPosition[1]
- fgkSSDStiffenerWidth)
+ fgkEndLadderCarbonFiberLowerJunctionLength[1];
- TList* LadderCableAssemblyList[4];
- const Int_t EndLadderCablesNumber = 4;
- for(Int_t i=0; i<EndLadderCablesNumber; i++){
- LadderCableAssemblyList[i] =
- GetLadderCableAssemblyList(SideCableNumber[i<2?0:1],
- SSDEndLadderCableLength[i]);
- Ladder->AddNode((TGeoVolume*)LadderCableAssemblyList[i]->At(i%2==0?0:1),
- i<2?1:2,LadderCableCombiTransMatrix[i]);
+ TList* laddercableassemblylist[4];
+ const Int_t kendladdercablesnumber = 4;
+ for(Int_t i=0; i<kendladdercablesnumber; i++){
+ laddercableassemblylist[i] =
+ GetLadderCableAssemblyList(sidecablenumber[i<2?0:1],
+ ssdendladdercablelength[i]);
+ ladder->AddNode((TGeoVolume*)laddercableassemblylist[i]->At(i%2==0?0:1),
+ i<2?1:2,fLadderCableCombiTransMatrix[i]);
}
- return Ladder;
+ return ladder;
}
////////////////////////////////////////////////////////////////////////////////
TGeoVolume* AliITSv11GeometrySSD::GetLayer(Int_t iLayer){
- TGeoVolume* Layer = new TGeoVolumeAssembly(iLayer==5 ? "ITSssdLayer5"
+ /////////////////////////////////////////////////////////////
+ // Method generating the Layer5 or Layer6
+ /////////////////////////////////////////////////////////////
+ TGeoVolume* layer = new TGeoVolumeAssembly(iLayer==5 ? "ITSssdLayer5"
: "ITSssdLayer6");
- TGeoVolume* Ladder = GetLadder(iLayer);
+ TGeoVolume* ladder = GetLadder(iLayer);
/////////////////////////////////////////////////////
// Setting the CombiTransformation to pass ITS center
/////////////////////////////////////////////////////
- Double_t ITSCenterTransZ = iLayer==5 ? fgkSSDLay5LadderLength
+ Double_t itscentertransz = iLayer==5 ? fgkSSDLay5LadderLength
- fgkLay5CenterITSPosition:
fgkSSDLay6LadderLength
- fgkLay6CenterITSPosition;
- Double_t ITSSensorYTrans = fgkSSDModuleCoolingBlockToSensor
+ Double_t itssensorytrans = fgkSSDModuleCoolingBlockToSensor
+ 0.5* fgkCoolingTubeSupportHeight
-(iLayer==5 ? fgkSSDSensorSideSupportHeight[1]
- fgkSSDSensorSideSupportHeight[0]: 0.);
- TGeoRotation* ITSCenterRot[3];
- ITSCenterRot[0] = new TGeoRotation("ITSCenterRot0",90.,180.,-90.);
- ITSCenterRot[1] = new TGeoRotation("ITSCenterRot1",0.,90.,0.);
- ITSCenterRot[2] = new TGeoRotation((*ITSCenterRot[1])*(*ITSCenterRot[0]));
- TGeoCombiTrans* ITSCenterCombiTrans = new TGeoCombiTrans("ITSCenterCombiTrans",0.,
- fgkSSDMountingBlockHeight[1]+ITSSensorYTrans,
+ TGeoRotation* itscenterrot[3];
+ itscenterrot[0] = new TGeoRotation("ITSCenterRot0",90.,180.,-90.);
+ itscenterrot[1] = new TGeoRotation("ITSCenterRot1",0.,90.,0.);
+ itscenterrot[2] = new TGeoRotation((*itscenterrot[1])*(*itscenterrot[0]));
+ TGeoCombiTrans* itscentercombitrans = new TGeoCombiTrans("ITSCenterCombiTrans",0.,
+ fgkSSDMountingBlockHeight[1]+itssensorytrans,
fgkEndLadderCarbonFiberLowerJunctionLength[1]
- - ITSCenterTransZ,ITSCenterRot[2]);
+ - itscentertransz,itscenterrot[2]);
/////////////////////////////////////////////////////
// Setting the Ladder into the Layer
/////////////////////////////////////////////////////
- Double_t LayLadderAnglePosition = 360./(iLayer==5 ? fgkSSDLay5LadderNumber :
- fgkSSDLay6LadderNumber);
- Int_t LayLadderNumber = iLayer==5 ? fgkSSDLay5LadderNumber :
- fgkSSDLay6LadderNumber;
- Double_t LayRadiusMin = iLayer==5 ? fgkSSDLay5RadiusMin :
- fgkSSDLay6RadiusMin;
- Double_t LayRadiusMax = iLayer==5 ? fgkSSDLay5RadiusMax :
- fgkSSDLay6RadiusMax;
- TGeoCombiTrans* LadderCombiTrans[LayLadderNumber];
- TGeoHMatrix* LadderHMatrix[LayLadderNumber];
- Double_t LayerRadius = 0.;
- char LadderCombiTransName[30], LadderRotName[30];
- for(Int_t i=0; i<LayLadderNumber;i++){
- sprintf(LadderCombiTransName,"LadderCombiTrans%i",i);
- sprintf(LadderRotName,"LaddeRot%i",i);
- switch(iLayer){
- case 5:
- LayerRadius = (i%2==0 ? LayRadiusMin: LayRadiusMax);
- break;
- case 6:
- LayerRadius = (i%2==0 ? LayRadiusMax : LayRadiusMin);
- break;
+ TGeoCombiTrans* lay5laddercombitrans[fgkSSDLay5LadderNumber];
+ TGeoCombiTrans* lay6laddercombitrans[fgkSSDLay6LadderNumber];
+ TGeoHMatrix* lay5ladderhmatrix[fgkSSDLay5LadderNumber];
+ TGeoHMatrix* lay6ladderhmatrix[fgkSSDLay6LadderNumber];
+ if(iLayer==5){
+ Double_t lay5ladderangleposition = 360./fgkSSDLay5LadderNumber;
+ char lay5laddercombitransname[30], lay5ladderrotname[30];
+ for(Int_t i=0; i<fgkSSDLay5LadderNumber;i++){
+ sprintf(lay5laddercombitransname,"Lay5LadderCombiTrans%i",i);
+ sprintf(lay5ladderrotname,"Lay5LaddeRot%i",i);
+ Double_t lay5layerradius = (i%2==0 ? fgkSSDLay5RadiusMin: fgkSSDLay5RadiusMax);
+ lay5laddercombitrans[i] = new TGeoCombiTrans(lay5laddercombitransname,
+ lay5layerradius * TMath::Cos((i+1)
+ * lay5ladderangleposition*TMath::DegToRad()),
+ lay5layerradius * TMath::Sin((i+1)
+ * lay5ladderangleposition*TMath::DegToRad()),0.,
+ new TGeoRotation(lay5ladderrotname,(i+1)
+ * lay5ladderangleposition-90,0.,0.));
+ lay5ladderhmatrix[i] = new TGeoHMatrix((*lay5laddercombitrans[i])
+ * (*itscentercombitrans));
+ layer->AddNode(ladder,i+1,lay5ladderhmatrix[i]);
+ }
+ }
+ else{
+ Double_t lay6ladderangleposition = 360./fgkSSDLay6LadderNumber;
+ char lay6laddercombitransname[30], lay6ladderrotname[30];
+ for(Int_t i=0; i<fgkSSDLay6LadderNumber;i++){
+ sprintf(lay6laddercombitransname,"Lay6LadderCombiTrans%i",i);
+ sprintf(lay6ladderrotname,"Lay6LaddeRot%i",i);
+ Double_t lay6layerradius = (i%2==0 ? fgkSSDLay6RadiusMin: fgkSSDLay6RadiusMax);
+ lay6laddercombitrans[i] = new TGeoCombiTrans(lay6laddercombitransname,
+ lay6layerradius * TMath::Cos((i+1)
+ * lay6ladderangleposition*TMath::DegToRad()),
+ lay6layerradius * TMath::Sin((i+1)
+ * lay6ladderangleposition*TMath::DegToRad()),0.,
+ new TGeoRotation(lay6ladderrotname,(i+1)
+ * lay6ladderangleposition-90,0.,0.));
+ lay6ladderhmatrix[i] = new TGeoHMatrix((*lay6laddercombitrans[i])
+ * (*itscentercombitrans));
+ layer->AddNode(ladder,i+1,lay6ladderhmatrix[i]);
}
- LadderCombiTrans[i] = new TGeoCombiTrans(LadderCombiTransName,
- LayerRadius * TMath::Cos((i+1)
- * LayLadderAnglePosition*TMath::DegToRad()),
- LayerRadius * TMath::Sin((i+1)
- * LayLadderAnglePosition*TMath::DegToRad()),0.,
- new TGeoRotation(LadderRotName,(i+1)
- * LayLadderAnglePosition-90,0.,0.));
- LadderHMatrix[i] = new TGeoHMatrix((*LadderCombiTrans[i])
- * (*ITSCenterCombiTrans));
- Layer->AddNode(Ladder,i+1,LadderHMatrix[i]);
- }
- return Layer;
+ }
+ return layer;
}
////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::Layer5(TGeoVolume* moth){
-////////////////////////////////////////////////////////////////////////////////
-// Insert the layer 5 in the mother volume.
-////////////////////////////////////////////////////////////////////////////////
- if(! moth){
- cout << "Error::AliITSv11GeometrySSD: Can't insert layer5, mother is null!"<< endl;
- return;
- }
- fMotherVol = moth;
- moth->AddNode(GetLayer(5),1,0);
-}
+ /////////////////////////////////////////////////////////////
+ // Insert the layer 5 in the mother volume.
+ /////////////////////////////////////////////////////////////
+ if (! moth) {
+ printf("Error::AliITSv11GeometrySSD: Can't insert layer5, mother is null!\n");
+ return;
+ };
+ fMotherVol = moth;
+ moth->AddNode(GetLayer(5),1,0);
+ }
////////////////////////////////////////////////////////////////////////////////
void AliITSv11GeometrySSD::Layer6(TGeoVolume* moth){
-////////////////////////////////////////////////////////////////////////////////
-// Insert the layer 6 in the mother volume.
-////////////////////////////////////////////////////////////////////////////////
- if(! moth){
- cout << "Error::AliITSv11GeometrySSD: Can't insert layer6, mother is null!"<< endl;
- return;
- }
- fMotherVol = moth;
- moth->AddNode(GetLayer(6),1,0);
-}
+ /////////////////////////////////////////////////////////////
+ // Insert the layer 6 in the mother volume.
+ /////////////////////////////////////////////////////////////
+ if (! moth) {
+ printf("Error::AliITSv11GeometrySSD: Can't insert layer6, mother is null!\n");
+ return;
+ };
+ fMotherVol = moth;
+ moth->AddNode(GetLayer(6),1,0);
+ }
////////////////////////////////////////////////////////////////////////////////
TGeoArb8* AliITSv11GeometrySSD::GetTrapezoidShape(TVector3* vertexpos[],
- Double_t* width, Double_t height, char* shapename){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t VertexNumber = 4;
- const Int_t TransVectNumber = 2;
- TVector3* Vertex[VertexNumber];
- TVector3* TransVector[2];
- for(Int_t i=0; i<TransVectNumber; i++)
- TransVector[i] = new TVector3(0.,width[i]);
-////////////////////////////////////////////////////////////////////////////////
+ Double_t* width, Double_t height, char* shapename) const{
+ /////////////////////////////////////////////////////////////
+ // Method generating a trapezoid shape
+ /////////////////////////////////////////////////////////////
+ const Int_t kvertexnumber = 4;
+ const Int_t ktransvectnumber = 2;
+ TVector3* vertex[kvertexnumber];
+ TVector3* transvector[2];
+ for(Int_t i=0; i<ktransvectnumber; i++)
+ transvector[i] = new TVector3(0.,width[i]);
+ /////////////////////////////////////////////////////////////
//Setting the vertices
-////////////////////////////////////////////////////////////////////////////////
- Vertex[0] = new TVector3(*vertexpos[0]);
- Vertex[1] = new TVector3(*vertexpos[1]);
- Vertex[2] = new TVector3(*Vertex[1]+*TransVector[1]);
- Vertex[3] = new TVector3(*Vertex[0]+*TransVector[0]);
- TGeoArb8* TrapezoidShape = new TGeoArb8(shapename,0.5*height);
- for(Int_t i=0; i<2*VertexNumber; i++)
- TrapezoidShape->SetVertex(i,Vertex[(i<VertexNumber ? i : i-VertexNumber)]->X(),
- Vertex[(i<VertexNumber ? i : i-VertexNumber)]->Y());
- return TrapezoidShape;
+ /////////////////////////////////////////////////////////////
+ vertex[0] = new TVector3(*vertexpos[0]);
+ vertex[1] = new TVector3(*vertexpos[1]);
+ vertex[2] = new TVector3(*vertex[1]+*transvector[1]);
+ vertex[3] = new TVector3(*vertex[0]+*transvector[0]);
+ TGeoArb8* trapezoidshape = new TGeoArb8(shapename,0.5*height);
+ for(Int_t i=0; i<2*kvertexnumber; i++)
+ trapezoidshape->SetVertex(i,vertex[(i<kvertexnumber ? i : i-kvertexnumber)]->X(),
+ vertex[(i<kvertexnumber ? i : i-kvertexnumber)]->Y());
+ return trapezoidshape;
}
////////////////////////////////////////////////////////////////////////////////
TGeoArb8* AliITSv11GeometrySSD::GetArbShape(TVector3* vertexpos[], Double_t* width,
- Double_t height, char* shapename, Int_t isign){
- const Int_t VertexNumber = 8;
- const Int_t TransVectNumber = 2;
- TVector3* Vertex[VertexNumber];
- TVector3* TransVector[2];
- for(Int_t i=0; i<TransVectNumber; i++) TransVector[i] = new TVector3(0.,width[i]);
-////////////////////////////////////////////////////////////////////////////////
+ Double_t height, char* shapename, Int_t isign) const{
+ /////////////////////////////////////////////////////////////
+ // Method generating an Arb shape
+ /////////////////////////////////////////////////////////////
+ const Int_t kvertexnumber = 8;
+ const Int_t ktransvectnumber = 2;
+ TVector3* vertex[kvertexnumber];
+ TVector3* transvector[2];
+ for(Int_t i=0; i<ktransvectnumber; i++) transvector[i] = new TVector3(0.,width[i]);
+ /////////////////////////////////////////////////////////////
//Setting the vertices for TGeoArb8
-////////////////////////////////////////////////////////////////////////////////
- Vertex[0] = new TVector3(*vertexpos[0]);
- Vertex[1] = new TVector3(*vertexpos[1]);
- Vertex[2] = new TVector3(*Vertex[1]+isign*(*TransVector[0]));
- Vertex[3] = new TVector3(*Vertex[0]+isign*(*TransVector[0]));
- Vertex[4] = new TVector3(*vertexpos[2]);
- Vertex[5] = new TVector3(*vertexpos[3]);
- Vertex[6] = new TVector3(*Vertex[5]+isign*(*TransVector[1]));
- Vertex[7] = new TVector3(*Vertex[4]+isign*(*TransVector[1]));
-////////////////////////////////////////////////////////////////////////////////
- TGeoArb8* ArbShape = new TGeoArb8(shapename,0.5*height);
- for(Int_t i = 0; i<VertexNumber;i++)
- ArbShape->SetVertex(i,Vertex[i]->X(),Vertex[i]->Y());
- return ArbShape;
+ /////////////////////////////////////////////////////////////
+ vertex[0] = new TVector3(*vertexpos[0]);
+ vertex[1] = new TVector3(*vertexpos[1]);
+ vertex[2] = new TVector3(*vertex[1]+isign*(*transvector[0]));
+ vertex[3] = new TVector3(*vertex[0]+isign*(*transvector[0]));
+ vertex[4] = new TVector3(*vertexpos[2]);
+ vertex[5] = new TVector3(*vertexpos[3]);
+ vertex[6] = new TVector3(*vertex[5]+isign*(*transvector[1]));
+ vertex[7] = new TVector3(*vertex[4]+isign*(*transvector[1]));
+ /////////////////////////////////////////////////////////////
+ TGeoArb8* arbshape = new TGeoArb8(shapename,0.5*height);
+ for(Int_t i = 0; i<kvertexnumber;i++)
+ arbshape->SetVertex(i,vertex[i]->X(),vertex[i]->Y());
+ return arbshape;
}
////////////////////////////////////////////////////////////////////////////////
TGeoArb8* AliITSv11GeometrySSD::GetTriangleShape(TVector3* vertexpos[],
- Double_t height, char* shapename){
-////////////////////////////////////////////////////////////////////////////////
- const Int_t VertexNumber = 4;
- TVector3* Vertex[VertexNumber];
+ Double_t height, char* shapename) const{
+ /////////////////////////////////////////////////////////////
+ // Method generating a triangle shape
+ /////////////////////////////////////////////////////////////
+ const Int_t kvertexnumber = 4;
+ TVector3* vertex[kvertexnumber];
//////////////////////////////////////
//Setting the vertices for TGeoArb8
////////////////////////////////////
- for(Int_t i = 0; i<VertexNumber; i++)
- Vertex[i] = new TVector3(i!=VertexNumber-1?*vertexpos[i]:*Vertex[VertexNumber-1-i]);
- TGeoArb8* TriangleShape = new TGeoArb8(shapename,0.5*height);
- for(Int_t i = 0; i<2*VertexNumber; i++)
- TriangleShape->SetVertex(i,Vertex[(i < VertexNumber ? i: i-VertexNumber)]->X(),
- Vertex[(i < VertexNumber ? i : i-VertexNumber)]->Y());
- return TriangleShape;
+ for(Int_t i = 0; i<kvertexnumber; i++)
+ vertex[i] = new TVector3(i!=kvertexnumber-1?*vertexpos[i]:*vertex[kvertexnumber-1-i]);
+ TGeoArb8* triangleshape = new TGeoArb8(shapename,0.5*height);
+ for(Int_t i = 0; i<2*kvertexnumber; i++)
+ triangleshape->SetVertex(i,vertex[(i < kvertexnumber ? i: i-kvertexnumber)]->X(),
+ vertex[(i < kvertexnumber ? i : i-kvertexnumber)]->Y());
+ return triangleshape;
}
////////////////////////////////////////////////////////////////////////////////
-TVector3* AliITSv11GeometrySSD::GetReflection(TVector3* Vector,Double_t* Param){
-////////////////////////////////////////////////////////////////////////////////
- TVector3* n = new TVector3(Param[0],Param[1],Param[2]);
- Double_t D = ((*Vector)*(*n)+Param[3])/n->Mag2();
- TVector3* ReflectedVector = new TVector3(*Vector-2*D*(*n));
- return ReflectedVector;
+TVector3* AliITSv11GeometrySSD::GetReflection(TVector3* vector,Double_t* param) const{
+ /////////////////////////////////////////////////////////////
+ // Given an axis specified by param, it gives the reflection of the point
+ // respect to the axis
+ /////////////////////////////////////////////////////////////
+ TVector3* n = new TVector3(param[0],param[1],param[2]);
+ Double_t d = ((*vector)*(*n)+param[3])/n->Mag2();
+ TVector3* reflectedvector = new TVector3(*vector-2*d*(*n));
+ return reflectedvector;
}
////////////////////////////////////////////////////////////////////////////////
TGeoCombiTrans* AliITSv11GeometrySSD::AddTranslationToCombiTrans(TGeoCombiTrans* ct,
Double_t dx,
Double_t dy,
Double_t dz) const{
- TGeoCombiTrans* CombiTrans = new TGeoCombiTrans(*ct);
+ /////////////////////////////////////////////////////////////
// Add a dx,dy,dz translation to the initial TGeoCombiTrans
- const Double_t *vect = CombiTrans->GetTranslation();
- Double_t newVect[3] = {vect[0]+dx, vect[1]+dy, vect[2]+dz};
- CombiTrans->SetTranslation(newVect);
- return CombiTrans;
+ /////////////////////////////////////////////////////////////
+ TGeoCombiTrans* combiTrans = new TGeoCombiTrans(*ct);
+ const Double_t *vect = combiTrans->GetTranslation();
+ Double_t newvect[3] = {vect[0]+dx, vect[1]+dy, vect[2]+dz};
+ combiTrans->SetTranslation(newvect);
+ return combiTrans;
}
////////////////////////////////////////////////////////////////////////////////
-//To be interfaced with AliRoot Materials file
-////////////////////////////////////////////////////////////////////////////////
TGeoMedium* AliITSv11GeometrySSD::GetMedium(const char* mediumName) {
+ /////////////////////////////////////////////////////////////
+ // Method returning the Medium type
+ /////////////////////////////////////////////////////////////
char ch[30];
sprintf(ch, "ITS_%s",mediumName);
TGeoMedium* medium = gGeoManager->GetMedium(ch);
Int_t SINumber = 0;
TGeoMaterial* SiMaterial = new TGeoMaterial("SiMaterial");
TGeoMedium* Silicon = new TGeoMedium("Silicon",SINumber,SiMaterial);
- fgkSSDSensorMedium = Silicon;
+ fSSDSensorMedium = Silicon;
///////////////////////////////////
// Silicon Mixture for Sensor
///////////////////////////////////
Int_t SiMixtureNumber = 1;
TGeoMaterial* SiMixtureMaterial = new TGeoMaterial("SiMixtureMaterial");
TGeoMedium* SiliconMixture = new TGeoMedium("SiliconMixture",SiMixtureNumber,SiMixtureMaterial);
- fgkSSDChipMedium = SiliconMixture;
+ fSSDChipMedium = SiliconMixture;
///////////////////////////////////
// Stiffener Components Materials
///////////////////////////////////
Int_t K1100Number = 2;
TGeoMaterial* K1100Material = new TGeoMaterial("K1100Material");
TGeoMedium* K1100 = new TGeoMedium("K1100",K1100Number,K1100Material);
- fgkSSDStiffenerMedium = K1100;
+ fSSDStiffenerMedium = K1100;
///////////////////////////
// Stiffener Connectors
///////////////////////////
TGeoMaterial* SnMaterial = new TGeoMaterial("SnMaterial");
TGeoMedium* SnMedium = new TGeoMedium("SnMedium",SnMaterialNumber,
SnMaterial);
- fgkSSDStiffenerConnectorMedium = SnMedium;
+ fSSDStiffenerConnectorMedium = SnMedium;
////////////////////////////////
// Stiffener 0603-1812 Capacitor
////////////////////////////////
TGeoMedium* Al2O3Medium = new TGeoMedium("Al2O3Medium",
Al2O3Number,
Al2O3Material);
- fgkSSDStiffener0603CapacitorMedium = Al2O3Medium;
- fgkSSDStiffener1812CapacitorMedium = Al2O3Medium;
+ fSSDStiffener0603CapacitorMedium = Al2O3Medium;
+ fSSDStiffener1812CapacitorMedium = Al2O3Medium;
///////////////////////////
// Stiffener Hybrid Wire
///////////////////////////
TGeoMedium* CuHybridWireMedium = new TGeoMedium("CuHybridWireMedium",
CuHybridWireNumber,
CuHybridWireMaterial);
- fgkSSDStiffenerHybridWireMedium = CuHybridWireMedium;
+ fSSDStiffenerHybridWireMedium = CuHybridWireMedium;
///////////////////////////
// Al for Cooling Block
///////////////////////////
TGeoMedium* AlCoolBlockMedium = new TGeoMedium("AlCoolBlockMedium",
AlCoolBlockNumber,
AlCoolBlockMaterial);
- fgkSSDAlCoolBlockMedium = AlCoolBlockMedium;
+ fSSDAlCoolBlockMedium = AlCoolBlockMedium;
//////////////////////////////////////////////////////
// Kapton and Al for Chip Cable Flex and Ladder Cables
//////////////////////////////////////////////////////
TGeoMedium* AlTraceMedium = new TGeoMedium("AlTraceMedium",
AlTraceBlockNumber,
&nbs
git://git.uio.no / u/mrichter/AliRoot.git / commitdiff