diff --git a/macro/tof/mcbm/Create_TOF_Geometry_v24d_mcbm.C b/macro/tof/mcbm/Create_TOF_Geometry_v24d_mcbm.C new file mode 100644 index 0000000000000000000000000000000000000000..0fb5386564c314cdedfd601388163068e123c242 --- /dev/null +++ b/macro/tof/mcbm/Create_TOF_Geometry_v24d_mcbm.C @@ -0,0 +1,1326 @@ +/* Copyright (C) 2024 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt + SPDX-License-Identifier: GPL-3.0-only + Authors: Florian Uhlig, Ingo Deppner [committer], A. Bercuci */ + +/// +/// \file Create_TOF_Geometry_v24d_mcbm.C +/// \brief Generates TOF geometry in Root format. +/// + +// Changelog +// 2024-06-17 - v24d - AB - Fix Z position of odd and even RPCs in module type 0 +// 2024-04-30 - v24d - ID - Add 2nd downstream wall of TOF modules +// 2024-03-26 - v24b - DE - Shifted in z to position measured in the cave +// 2024-03-26 - v24a - DE - March 2024 setup by NH, script patched by DE in lines 1000 and 1004 to show only 2 STAR modules +// 2021-11-17 - v24a - QZ - Modified v20d to fit the logic of digibdf.par +// 2020-04-14 - v20b - NH - swapped double stack layer 2 with STAR2 moodule, buc kept as dummy +// 2020-04-01 - v20a - NH - move mTOF +20 cm in x direction for the Mar 2020 run +// 2019-11-28 - v19b - DE - move mTOF +12 cm in x direction for the Nov 2019 run +// 2019-07-31 - v19a - DE - this TOF March 2019 geometry is also known as v18m +// 2017-11-03 - v18i - DE - shift mTOF to z=298 cm for acceptance matching with mSTS +// 2017-10-06 - v18h - DE - put v18f into vertical position to fit into the mCBM cave +// 2017-07-15 - v18g - DE - swap the z-position of TOF modules: 2 in the front, 3 in the back +// 2017-07-14 - v18f - DE - reduce vertical gap between TOF modules to fix the gap between modules 1-2 and 4-5 +// 2017-05-17 - v18e - DE - rotate electronics away from beam, shift 16 cm away from beam along x-axis +// 2017-05-17 - v18d - DE - change geometry name to v18d + +// in root all sizes are given in cm + +#include "TFile.h" +#include "TGeoCompositeShape.h" +#include "TGeoManager.h" +#include "TGeoMaterial.h" +#include "TGeoMatrix.h" +#include "TGeoMedium.h" +#include "TGeoPgon.h" +#include "TGeoVolume.h" +#include "TList.h" +#include "TMath.h" +#include "TROOT.h" +#include "TString.h" +#include "TSystem.h" + +#include <iostream> + +// Name of geometry version and output file +const TString geoVersion = "tof_v24d_mcbm"; // do not change +const TString geoVersionStand = geoVersion + "Stand"; +// +const TString fileTag = "tof_v24d"; +const TString FileNameSim = fileTag + "_mcbm.geo.root?reproducible"; +const TString FileNameGeo = fileTag + "_mcbm_geo.root?reproducible"; +const TString FileNameInfo = fileTag + "_mcbm.geo.info"; + +// TOF_Z_Front corresponds to front cover of outer super module towers +const Float_t TOF_Z_Front_Stand = 233.2; // = z=298 mCBM@SIS18 +const Float_t TOF_Y_Front_Stand = 0.; +const Float_t TOF_X_Front_Stand = 0.; +const Float_t TOF_Z_Front = 0; +//const Float_t TOF_Z_Front = 130; // = z=225 mCBM@SIS18 +//const Float_t TOF_Z_Front = 250; // SIS 100 hadron +//const Float_t TOF_Z_Front = 450; // SIS 100 hadron +//const Float_t TOF_Z_Front = 600; // SIS 100 electron +//const Float_t TOF_Z_Front = 650; // SIS 100 muon +//const Float_t TOF_Z_Front = 880; // SIS 300 electron +//const Float_t TOF_Z_Front = 1020; // SIS 300 muon +// +//const Float_t TOF_Z_Front = 951.5; // Wall_Z_Position = 1050 cm + + +// Names of the different used materials which are used to build the modules +// The materials are defined in the global media.geo file +const TString KeepingVolumeMedium = "air"; +const TString BoxVolumeMedium = "aluminium"; +const TString NoActivGasMedium = "RPCgas_noact"; +const TString ActivGasMedium = "RPCgas"; +const TString GlasMedium = "RPCglass"; +const TString ElectronicsMedium = "carbon"; + +// Counters: +// 0 MRPC3a +// 1 MRPC3b +// 2 USTC +// 3 +// 4 Diamond +// +// 6 Buc 2019 +// 7 CERN 20gap +// 8 Ceramic Pad +const Int_t NumberOfDifferentCounterTypes = 9; +const Float_t Glass_X[NumberOfDifferentCounterTypes] = {32., 32., 32., 32., 0.2, 32., 28.8, 20., 2.4}; +const Float_t Glass_Y[NumberOfDifferentCounterTypes] = {27.0, 53., 26.8, 10., 0.2, 10., 6., 20., 2.4}; +const Float_t Glass_Z[NumberOfDifferentCounterTypes] = {0.1, 0.1, 0.1, 0.1, 0.01, 0.1, 0.1, 0.1, 0.1}; + +const Float_t GasGap_X[NumberOfDifferentCounterTypes] = {32., 32., 32., 32., 0.2, 32., 28.8, 20., 2.4}; +const Float_t GasGap_Y[NumberOfDifferentCounterTypes] = {27.0, 53., 26.8, 10., 0.2, 10., 6., 20., 2.4}; +const Float_t GasGap_Z[NumberOfDifferentCounterTypes] = {0.025, 0.025, 0.025, 0.025, 0.01, 0.02, 0.02, 0.02, 0.025}; + +const Int_t NumberOfGaps[NumberOfDifferentCounterTypes] = {8, 8, 8, 8, 1, 8, 10, 20, 4}; +//const Int_t NumberOfGaps[NumberOfDifferentCounterTypes] = {1,1,1,1}; //deb +const Int_t NumberOfReadoutStrips[NumberOfDifferentCounterTypes] = {32, 32, 32, 32, 16, 32, 32, 20, 1}; +//const Int_t NumberOfReadoutStrips[NumberOfDifferentCounterTypes] = {1,1,1,1}; //deb + +const Float_t SingleStackStartPosition_Z[NumberOfDifferentCounterTypes] = {-0.6, -0.6, -0.6, -0.6, -0.1, + -0.6, -0.6, -0.6, -1.}; + +const Float_t Electronics_X[NumberOfDifferentCounterTypes] = {32.0, 32.0, 32.0, 32., 0.3, 0.1, 28.8, 20., 0.1}; +const Float_t Electronics_Y[NumberOfDifferentCounterTypes] = {5.0, 5.0, 1.0, 1., 0.1, 0.1, 1.0, 1.0, 0.1}; +const Float_t Electronics_Z[NumberOfDifferentCounterTypes] = {0.3, 0.3, 0.3, 0.3, 0.1, 0.1, 0.1, 0.1, 0.1}; + +const Int_t NofModuleTypes = 10; +// 0 M4 (TSHU) +// 1 M4 (USTC) +// 2 M6 (USTC) +// 5 Diamond +// 6 Buc +// 7 Testbox MRPC4 +// 8 Ceramic +// 9 Star2 +// Aluminum box for all module types +const Float_t Module_Size_X[NofModuleTypes] = {180., 180., 180., 180., 180., 5., 40., 100., 10., 100.}; +const Float_t Module_Size_Y[NofModuleTypes] = {49., 49., 74., 28., 18., 5., 15., 49., 10., 49.}; +const Float_t Module_Over_Y[NofModuleTypes] = {11.5, 11.5, 11., 4.5, 4.5, 0., 0., 0., 0., 0.}; +const Float_t Module_Size_Z[NofModuleTypes] = {11., 11., 13., 11., 11., 1., 14.5, 11., 1., 11.2}; +const Float_t Module_Thick_Alu_X_left = 0.1; +const Float_t Module_Thick_Alu_X_right = 1.0; +const Float_t Module_Thick_Alu_Y = 0.1; +const Float_t Module_Thick_Alu_Z = 0.1; + +// Distance to the center of the TOF wall [cm]; +const Float_t Wall_Z_Position = 400.; +const Float_t MeanTheta = 0.; + +//Type of Counter for module +const Int_t CounterTypeInModule[NofModuleTypes] = {0, 0, 1, 2, 3, 4, 6, 7, 8, 0}; +const Int_t NCounterInModule[NofModuleTypes] = {5, 5, 5, 5, 5, 1, 2, 1, 8, 2}; + +// Placement of the counter inside the module +const Float_t CounterXStartPosition[NofModuleTypes] = {-60.0, -66.0, -61.1, -60.0, -60.0, 0.0, 0., 0., 0., 0.}; +const Float_t CounterXDistance[NofModuleTypes] = { 30.0, 32.0, 30.45, 30.0, 30.0, 0.0, 0., 0., 0., 0.}; +const Float_t CounterYStartPosition[NofModuleTypes] = { 0.0, 0.0, 0.0, 0.0, 0.0, 0., 0., 0., 0., 0.}; +const Float_t CounterYDistance[NofModuleTypes] = { 0.0, 0.0, 0.0, 0.0, 0.0, 0., 0., 0., 0., 0.}; +const Float_t CounterZDistance[NofModuleTypes] = { -2.25, 0.0, 0.0, 2.5, 2.5, 0., 3.8, 4., 0.1, 4.3}; +const Float_t CounterZStartPosition[NofModuleTypes] = { 3.3, 0.0, 0.0, 0.0, 0.0, 0., -1.9, -2., 0.0,-2.2}; +const Float_t CounterRotationAngle[NofModuleTypes] = { 0., 8.7, -10.0, 0., 0., 0., 0., 0., 0., 0.}; +const Float_t CounterRotationAngleZ[NofModuleTypes] = { 0., 0., 0.0, 0., 0., 0., 0., 90., 0., 0.}; +// clang-format on + +// Pole (support structure) +const Int_t MaxNumberOfPoles = 20; +Float_t Pole_ZPos[MaxNumberOfPoles]; +Float_t Pole_Col[MaxNumberOfPoles]; +Int_t NumberOfPoles = 0; + +const Float_t Pole_Size_X = 20.; +const Float_t Pole_Size_Y = 300.; +const Float_t Pole_Size_Z = 10.; +const Float_t Pole_Thick_X = 5.; +const Float_t Pole_Thick_Y = 5.; +const Float_t Pole_Thick_Z = 5.; + +// Bars (support structure) +const Float_t Bar_Size_X = 20.; +const Float_t Bar_Size_Y = 20.; +Float_t Bar_Size_Z = 100.; + +const Int_t MaxNumberOfBars = 20; +Float_t Bar_ZPos[MaxNumberOfBars]; +Float_t Bar_XPos[MaxNumberOfBars]; +Int_t NumberOfBars = 0; + +const Float_t ChamberOverlap = 40; +const Float_t DxColl = 158.0; //Module_Size_X-ChamberOverlap; +//const Float_t Pole_Offset=Module_Size_X/2.+Pole_Size_X/2.; +const Float_t Pole_Offset = 90.0 + Pole_Size_X / 2.; + +// Position for module placement +const Float_t Inner_Module_First_Y_Position = 16.; +const Float_t Inner_Module_Last_Y_Position = 480.; +const Float_t Inner_Module_X_Offset = 0.; // centered position in x/y +//const Float_t Inner_Module_X_Offset=18; // shift by 16 cm in x +const Int_t Inner_Module_NTypes = 3; +const Float_t Inner_Module_Types[Inner_Module_NTypes] = {4., 3., 0.}; +//const Float_t Inner_Module_Number[Inner_Module_NTypes] = {2.,2.,6.}; //V13_3a +const Float_t Inner_Module_Number[Inner_Module_NTypes] = {2., 2., 1.}; //V13_3a +//const Float_t Inner_Module_Number[Inner_Module_NTypes] = {0.,0.,0.}; //debugging + +const Float_t InnerSide_Module_X_Offset = 51.; +const Float_t InnerSide_Module_NTypes = 1; +const Float_t InnerSide_Module_Types[Inner_Module_NTypes] = {5.}; +const Float_t InnerSide_Module_Number[Inner_Module_NTypes] = {2.}; //v13_3a +//const Float_t InnerSide_Module_Number[Inner_Module_NTypes] = {0.}; //debug + +const Float_t Outer_Module_First_Y_Position = 0.; +const Float_t Outer_Module_Last_Y_Position = 480.; +const Float_t Outer_Module_X_Offset = 3.; +const Int_t Outer_Module_Col = 4; +const Int_t Outer_Module_NTypes = 2; +const Float_t Outer_Module_Types[Outer_Module_NTypes][Outer_Module_Col] = {1., 1., 1., 1., 2., 2., 2., 2.}; +const Float_t Outer_Module_Number[Outer_Module_NTypes][Outer_Module_Col] = {9., 9., 2., 0., 0., 0., 3., 4.}; //V13_3a +//const Float_t Outer_Module_Number[Outer_Module_NTypes][Outer_Module_Col] = {1.,1.,0.,0., 0.,0.,0.,0.};//debug + +const Float_t Star2_First_Z_Position = TOF_Z_Front + 36.; +const Float_t Star2_Delta_Z_Position = 16.; +const Float_t Star2_First_Y_Position = -1.3; // +const Float_t Star2_Delta_Y_Position = 0.; // +const Int_t Star2_NTypes = 2; +const Float_t Star2_rotate_Z[Star2_NTypes] = {90.,90}; +const Float_t Star2_Types[Star2_NTypes] = {9.,9}; +const Float_t Star2_Number[Star2_NTypes] = {1.,1.}; //debugging, V16b +const Float_t Star2_X_Offset[Star2_NTypes] = {-15.,-15.0}; //{62.}; + +const Float_t Buc_First_Z_Position = TOF_Z_Front + 34.75; +const Float_t Buc_Delta_Z_Position = 0.; +const Float_t Buc_First_Y_Position = 33.5; // +const Float_t Buc_Delta_Y_Position = 0.; // +const Float_t Buc_rotate_Z = 180.; +const Float_t Buc_rotate_Y = 0.; +const Int_t Buc_NTypes = 1; +const Float_t Buc_Types[Buc_NTypes] = {6.}; +const Float_t Buc_Number[Buc_NTypes] = {1.}; //debugging, V16b +const Float_t Buc_X_Offset[Buc_NTypes] = {32.}; + +const Int_t Cer_NTypes = 3; +const Float_t Cer_Z_Position[Cer_NTypes] = {(float) (TOF_Z_Front + 13.2), (float) (TOF_Z_Front + 45.), + (float) (TOF_Z_Front + 45.)}; +const Float_t Cer_X_Position[Cer_NTypes] = {0., 49.8, 49.8}; +const Float_t Cer_Y_Position[Cer_NTypes] = {-1., 5., 5.}; +const Float_t Cer_rotate_Z[Cer_NTypes] = {0., 0., 0.}; +const Float_t Cer_Types[Cer_NTypes] = {5., 8., 8.}; +const Float_t Cer_Number[Cer_NTypes] = {1., 1., 1.}; //V16b + + +const Float_t Testbox_MRPC4_Z_Position = TOF_Z_Front + 15.9; // +const Float_t Testbox_MRPC4_First_Y_Position = 32.70; +const Float_t Testbox_MRPC4_X_Offset = 50.17; //65.5; +const Float_t Testbox_MRPC4_rotate_Z = -90.; +const Int_t Testbox_MRPC4_NTypes = 1; +const Float_t Testbox_MRPC4_Types[Testbox_MRPC4_NTypes] = {7.}; // this is the SmType! +const Float_t Testbox_MRPC4_Number[Testbox_MRPC4_NTypes] = {1.}; // evtl. double for split signals + +// some global variables +TGeoManager* gGeoMan = NULL; // Pointer to TGeoManager instance +TGeoVolume* gModules[NofModuleTypes]; // Global storage for module types +TGeoVolume* gCounter[NumberOfDifferentCounterTypes]; +TGeoVolume* gPole; +TGeoVolume* gBar[MaxNumberOfBars]; + +const Float_t Dia_Z_Position = -0.5 - TOF_Z_Front_Stand; +const Float_t Dia_First_Y_Position = 0.; +const Float_t Dia_X_Offset = 0.; +const Float_t Dia_rotate_Z = 0.; +const Int_t Dia_NTypes = 1; +const Float_t Dia_Types[Dia_NTypes] = {5.}; +const Float_t Dia_Number[Dia_NTypes] = {1.}; + +Float_t Last_Size_Y = 0.; +Float_t Last_Over_Y = 0.; + +// Forward declarations +void create_materials_from_media_file(); +TGeoVolume* create_counter(Int_t); +TGeoVolume* create_new_counter(Int_t); +TGeoVolume* create_tof_module(Int_t); +TGeoVolume* create_new_tof_module(Int_t); +TGeoVolume* create_tof_pole(); +TGeoVolume* create_tof_bar(); +void position_tof_poles(Int_t); +void position_tof_bars(Int_t); +void position_inner_tof_modules(Int_t); +void position_side_tof_modules(Int_t); +void position_outer_tof_modules(Int_t); +void position_Dia(Int_t); +void position_Star2(Int_t); +void position_Buc(Int_t); +void position_cer_modules(Int_t); +void position_Testbox_MRPC4(Int_t); +void dump_info_file(); + + +void Create_TOF_Geometry_v24d_mcbm() +{ + + // Load needed material definition from media.geo file + create_materials_from_media_file(); + + // Get the GeoManager for later usage + gGeoMan = (TGeoManager*) gROOT->FindObject("FAIRGeom"); + gGeoMan->SetVisLevel(5); // 2 = super modules + gGeoMan->SetVisOption(0); + + // Create the top volume + /* + TGeoBBox* topbox= new TGeoBBox("", 1000., 1000., 1000.); + TGeoVolume* top = new TGeoVolume("top", topbox, gGeoMan->GetMedium("air")); + gGeoMan->SetTopVolume(top); + */ + + TGeoVolume* top = new TGeoVolumeAssembly("TOP"); + gGeoMan->SetTopVolume(top); + + TGeoRotation* tof_rotation = new TGeoRotation(); + tof_rotation->RotateY(0.); // angle with respect to beam axis + //tof_rotation->RotateZ( 0 ); // electronics on 9 o'clock position = +x + // tof_rotation->RotateZ( 0 ); // electronics on 9 o'clock position = +x + // tof_rotation->RotateZ( 90 ); // electronics on 12 o'clock position (top) + // tof_rotation->RotateZ( 180 ); // electronics on 3 o'clock position = -x + // tof_rotation->RotateZ( 270 ); // electronics on 6 o'clock position (bottom) + + TGeoVolume* tof = new TGeoVolumeAssembly(geoVersion); + // top->AddNode(tof, 1, tof_rotation); + top->AddNode(tof, 1); + + TGeoVolume* tofstand = new TGeoVolumeAssembly(geoVersionStand); + // Mar 2020 run + TGeoTranslation* stand_trans_local = new TGeoTranslation("", TOF_X_Front_Stand, TOF_Y_Front_Stand, 0.); + TGeoTranslation* stand_trans = new TGeoTranslation("", 0., 0., TOF_Z_Front_Stand); + TGeoCombiTrans* stand_combi_trans = new TGeoCombiTrans(*stand_trans, *tof_rotation); + + TGeoRotation* stand_rot = new TGeoRotation(); + stand_rot->RotateY(0.); + //stand_rot->RotateY(0.97); + TGeoCombiTrans* stand_combi_trans_local = new TGeoCombiTrans(*stand_trans_local, *stand_rot); + + //tof->AddNode(tofstand, 1, stand_combi_trans); + tof->AddNode(tofstand, 1, stand_combi_trans_local); + //tof->AddNode(tofstand, 1); + + for (Int_t counterType = 0; counterType < NumberOfDifferentCounterTypes; counterType++) { + gCounter[counterType] = create_new_counter(counterType); + } + + for (Int_t moduleType = 0; moduleType < NofModuleTypes; moduleType++) { + gModules[moduleType] = create_new_tof_module(moduleType); + gModules[moduleType]->SetVisContainers(1); + } + + // no pole + // gPole = create_tof_pole(); + + // position_side_tof_modules(1); // keep order !! + // position_inner_tof_modules(2); + position_inner_tof_modules(1); + position_Dia(1); + position_Star2(2); + // position_cer_modules(3); + // position_CERN(1); + position_Buc(1); + + cout << "Outer Types " << Outer_Module_Types[0][0] << ", " << Outer_Module_Types[1][0] + << ", col=1: " << Outer_Module_Types[0][1] << ", " << Outer_Module_Types[1][1] << endl; + cout << "Outer Number " << Outer_Module_Number[0][0] << ", " << Outer_Module_Number[1][0] + << ", col=1: " << Outer_Module_Number[0][1] << ", " << Outer_Module_Number[1][1] << endl; + // position_outer_tof_modules(4); + // position_tof_poles(0); + // position_tof_bars(0); + + gGeoMan->CloseGeometry(); + gGeoMan->CheckOverlaps(0.001); + gGeoMan->PrintOverlaps(); + gGeoMan->CheckOverlaps(0.001, "s"); + gGeoMan->PrintOverlaps(); + gGeoMan->Test(); + + tof->Export(FileNameSim); + TFile* geoFile = new TFile(FileNameSim, "UPDATE"); + stand_combi_trans->Write(); + geoFile->Close(); + + /* + TFile* outfile1 = new TFile(FileNameSim,"RECREATE"); + top->Write(); + //gGeoMan->Write(); + outfile1->Close(); +*/ + TFile* outfile2 = new TFile(FileNameGeo, "RECREATE"); + gGeoMan->Write(); + outfile2->Close(); + + dump_info_file(); + + top->SetVisContainers(1); + gGeoMan->SetVisLevel(5); + top->Draw("ogl"); + //top->Draw(); + //gModules[0]->Draw("ogl"); + // gModules[0]->Draw(""); + gModules[0]->SetVisContainers(1); + // gModules[1]->Draw(""); + gModules[1]->SetVisContainers(1); + //gModules[5]->Draw(""); + // top->Raytrace(); +} + +void create_materials_from_media_file() +{ + // Use the FairRoot geometry interface to load the media which are already defined + FairGeoLoader* geoLoad = new FairGeoLoader("TGeo", "FairGeoLoader"); + FairGeoInterface* geoFace = geoLoad->getGeoInterface(); + TString geoPath = gSystem->Getenv("VMCWORKDIR"); + TString geoFile = geoPath + "/geometry/media.geo"; + geoFace->setMediaFile(geoFile); + geoFace->readMedia(); + + // Read the required media and create them in the GeoManager + FairGeoMedia* geoMedia = geoFace->getMedia(); + FairGeoBuilder* geoBuild = geoLoad->getGeoBuilder(); + + FairGeoMedium* air = geoMedia->getMedium("air"); + FairGeoMedium* aluminium = geoMedia->getMedium("aluminium"); + FairGeoMedium* RPCgas = geoMedia->getMedium("RPCgas"); + FairGeoMedium* RPCgas_noact = geoMedia->getMedium("RPCgas_noact"); + FairGeoMedium* RPCglass = geoMedia->getMedium("RPCglass"); + FairGeoMedium* carbon = geoMedia->getMedium("carbon"); + + // include check if all media are found + + geoBuild->createMedium(air); + geoBuild->createMedium(aluminium); + geoBuild->createMedium(RPCgas); + geoBuild->createMedium(RPCgas_noact); + geoBuild->createMedium(RPCglass); + geoBuild->createMedium(carbon); +} + +TGeoVolume* create_counter(Int_t modType) +{ + + //glass + Float_t gdx = Glass_X[modType]; + Float_t gdy = Glass_Y[modType]; + Float_t gdz = Glass_Z[modType]; + + //gas gap + Int_t nstrips = NumberOfReadoutStrips[modType]; + Int_t ngaps = NumberOfGaps[modType]; + + + Float_t ggdx = GasGap_X[modType]; + Float_t ggdy = GasGap_Y[modType]; + Float_t ggdz = GasGap_Z[modType]; + Float_t gsdx = ggdx / float(nstrips); + + //single stack + Float_t dzpos = gdz + ggdz; + Float_t startzpos = SingleStackStartPosition_Z[modType]; + + // electronics + //pcb dimensions + Float_t dxe = Electronics_X[modType]; + Float_t dye = Electronics_Y[modType]; + Float_t dze = Electronics_Z[modType]; + Float_t yele = (gdy + 0.1) / 2. + dye / 2.; + + // needed materials + TGeoMedium* glassPlateVolMed = gGeoMan->GetMedium(GlasMedium); + TGeoMedium* noActiveGasVolMed = gGeoMan->GetMedium(NoActivGasMedium); + TGeoMedium* activeGasVolMed = gGeoMan->GetMedium(ActivGasMedium); + TGeoMedium* electronicsVolMed = gGeoMan->GetMedium(ElectronicsMedium); + + // Single glass plate + TGeoBBox* glass_plate = new TGeoBBox("", gdx / 2., gdy / 2., gdz / 2.); + TGeoVolume* glass_plate_vol = new TGeoVolume("tof_glass", glass_plate, glassPlateVolMed); + glass_plate_vol->SetLineColor(kMagenta); // set line color for the glass plate + glass_plate_vol->SetTransparency(20); // set transparency for the TOF + TGeoTranslation* glass_plate_trans = new TGeoTranslation("", 0., 0., 0.); + + // Single gas gap + TGeoBBox* gas_gap = new TGeoBBox("", ggdx / 2., ggdy / 2., ggdz / 2.); + //TGeoVolume* gas_gap_vol = + //new TGeoVolume("tof_gas_gap", gas_gap, noActiveGasVolMed); + TGeoVolume* gas_gap_vol = new TGeoVolume("tof_gas_active", gas_gap, activeGasVolMed); + gas_gap_vol->Divide("Strip", 1, nstrips, -ggdx / 2., 0); + + gas_gap_vol->SetLineColor(kRed); // set line color for the gas gap + gas_gap_vol->SetTransparency(70); // set transparency for the TOF + TGeoTranslation* gas_gap_trans = new TGeoTranslation("", 0., 0., (gdz + ggdz) / 2.); + + + // Single subdivided active gas gap + /* + TGeoBBox* gas_active = new TGeoBBox("", gsdx/2., ggdy/2., ggdz/2.); + TGeoVolume* gas_active_vol = + new TGeoVolume("tof_gas_active", gas_active, activeGasVolMed); + gas_active_vol->SetLineColor(kBlack); // set line color for the gas gap + gas_active_vol->SetTransparency(70); // set transparency for the TOF + */ + + // Add glass plate, inactive gas gap and active gas gaps to a single stack + TGeoVolume* single_stack = new TGeoVolumeAssembly("single_stack"); + single_stack->AddNode(glass_plate_vol, 0, glass_plate_trans); + single_stack->AddNode(gas_gap_vol, 0, gas_gap_trans); + + /* + for (Int_t l=0; l<nstrips; l++){ + TGeoTranslation* gas_active_trans + = new TGeoTranslation("", -ggdx/2+(l+0.5)*gsdx, 0., 0.); + gas_gap_vol->AddNode(gas_active_vol, l, gas_active_trans); + // single_stack->AddNode(gas_active_vol, l, gas_active_trans); + } + */ + + // Add 8 single stacks + one glass plate at the e09.750nd to a multi stack + TGeoVolume* multi_stack = new TGeoVolumeAssembly("multi_stack"); + Int_t l; + for (l = 0; l < ngaps; l++) { + TGeoTranslation* single_stack_trans = new TGeoTranslation("", 0., 0., startzpos + l * dzpos); + multi_stack->AddNode(single_stack, l, single_stack_trans); + } + TGeoTranslation* single_glass_back_trans = new TGeoTranslation("", 0., 0., startzpos + ngaps * dzpos); + multi_stack->AddNode(glass_plate_vol, l, single_glass_back_trans); + + // Add electronics above and below the glass stack to build a complete counter + TGeoVolume* counter = new TGeoVolumeAssembly("counter"); + TGeoTranslation* multi_stack_trans = new TGeoTranslation("", 0., 0., 0.); + counter->AddNode(multi_stack, l, multi_stack_trans); + + TGeoBBox* pcb = new TGeoBBox("", dxe / 2., dye / 2., dze / 2.); + TGeoVolume* pcb_vol = new TGeoVolume("pcb", pcb, electronicsVolMed); + pcb_vol->SetLineColor(kCyan); // set line color for the gas gap + pcb_vol->SetTransparency(10); // set transparency for the TOF + for (Int_t l = 0; l < 2; l++) { + yele *= -1.; + TGeoTranslation* pcb_trans = new TGeoTranslation("", 0., yele, 0.); + counter->AddNode(pcb_vol, l, pcb_trans); + } + + return counter; +} + +TGeoVolume* create_new_counter(Int_t modType) +{ + + //glass + Float_t gdx = Glass_X[modType]; + Float_t gdy = Glass_Y[modType]; + Float_t gdz = Glass_Z[modType]; + + //gas gap + Int_t nstrips = NumberOfReadoutStrips[modType]; + Int_t ngaps = NumberOfGaps[modType]; + + + Float_t ggdx = GasGap_X[modType]; + Float_t ggdy = GasGap_Y[modType]; + Float_t ggdz = GasGap_Z[modType]; + Float_t gsdx = ggdx / (Float_t)(nstrips); + + // electronics + //pcb dimensions + Float_t dxe = Electronics_X[modType]; + Float_t dye = Electronics_Y[modType]; + Float_t dze = Electronics_Z[modType]; + Float_t yele = gdy / 2. + dye / 2.; + + // counter size (calculate from glas, gap and electronics sizes) + Float_t cdx = TMath::Max(gdx, ggdx); + cdx = TMath::Max(cdx, dxe) + 0.2; + Float_t cdy = TMath::Max(gdy, ggdy) + 2 * dye + 0.2; + Float_t cdz = ngaps * ggdz + (ngaps + 1) * gdz + 0.2; // ngaps * (gdz+ggdz) + gdz + 0.2; // ok + + //calculate thickness and first position in counter of single stack + Float_t dzpos = gdz + ggdz; + Float_t startzposglas = -ngaps * (gdz + ggdz) / 2.; // -cdz/2.+0.1+gdz/2.; // ok // (-cdz+gdz)/2.; // not ok + Float_t startzposgas = startzposglas + gdz / 2. + ggdz / 2.; // -cdz/2.+0.1+gdz +ggdz/2.; // ok + + + // needed materials + TGeoMedium* glassPlateVolMed = gGeoMan->GetMedium(GlasMedium); + TGeoMedium* noActiveGasVolMed = gGeoMan->GetMedium(NoActivGasMedium); + TGeoMedium* activeGasVolMed = gGeoMan->GetMedium(ActivGasMedium); + TGeoMedium* electronicsVolMed = gGeoMan->GetMedium(ElectronicsMedium); + + + // define counter volume + TGeoBBox* counter_box = new TGeoBBox("", cdx / 2., cdy / 2., cdz / 2.); + TGeoVolume* counter = new TGeoVolume("counter", counter_box, noActiveGasVolMed); + counter->SetLineColor(kRed); // set line color for the counter + counter->SetTransparency(70); // set transparency for the TOF + + // define single glass plate volume + TGeoBBox* glass_plate = new TGeoBBox("", gdx / 2., gdy / 2., gdz / 2.); + TGeoVolume* glass_plate_vol = new TGeoVolume("tof_glass", glass_plate, glassPlateVolMed); + glass_plate_vol->SetLineColor(kMagenta); // set line color for the glass plate + glass_plate_vol->SetTransparency(20); // set transparency for the TOF + // define single gas gap volume + TGeoBBox* gas_gap = new TGeoBBox("", ggdx / 2., ggdy / 2., ggdz / 2.); + TGeoVolume* gas_gap_vol = new TGeoVolume("Gap", gas_gap, activeGasVolMed); + gas_gap_vol->Divide("Cell", 1, nstrips, -ggdx / 2., 0); + gas_gap_vol->SetLineColor(kRed); // set line color for the gas gap + gas_gap_vol->SetTransparency(99); // set transparency for the TOF + + // place 8 gas gaps and 9 glas plates in the counter + for (Int_t igap = 0; igap <= ngaps; igap++) { + // place (ngaps+1) glass plates + Float_t zpos_glas = startzposglas + igap * dzpos; + TGeoTranslation* glass_plate_trans = new TGeoTranslation("", 0., 0., zpos_glas); + counter->AddNode(glass_plate_vol, igap, glass_plate_trans); + // place ngaps gas gaps + if (igap < ngaps) { + Float_t zpos_gas = startzposgas + igap * dzpos; + TGeoTranslation* gas_gap_trans = new TGeoTranslation("", 0., 0., zpos_gas); + counter->AddNode(gas_gap_vol, igap, gas_gap_trans); + } + // cout <<"Zpos(Glas): "<< zpos_glas << endl; + // cout <<"Zpos(Gas): "<< zpos_gas << endl; + } + + // create and place the electronics above and below the glas stack + TGeoBBox* pcb = new TGeoBBox("", dxe / 2., dye / 2., dze / 2.); + TGeoVolume* pcb_vol = new TGeoVolume("pcb", pcb, electronicsVolMed); + pcb_vol->SetLineColor(kYellow); // kCyan); // set line color for electronics + pcb_vol->SetTransparency(10); // set transparency for the TOF + for (Int_t l = 0; l < 2; l++) { + yele *= -1.; + TGeoTranslation* pcb_trans = new TGeoTranslation("", 0., yele, 0.); + counter->AddNode(pcb_vol, l, pcb_trans); + } + + + return counter; +} + +TGeoVolume* create_tof_module(Int_t modType) +{ + Int_t cType = CounterTypeInModule[modType]; + Float_t dx = Module_Size_X[modType]; + Float_t dy = Module_Size_Y[modType]; + Float_t dz = Module_Size_Z[modType]; + Float_t width_aluxl = Module_Thick_Alu_X_left; + Float_t width_aluxr = Module_Thick_Alu_X_right; + Float_t width_aluy = Module_Thick_Alu_Y; + Float_t width_aluz = Module_Thick_Alu_Z; + + Float_t shift_gas_box = (Module_Thick_Alu_X_right - Module_Thick_Alu_X_left) / 2; + + Float_t dxpos = CounterXDistance[modType]; + Float_t startxpos = CounterXStartPosition[modType]; + Float_t dzoff = CounterZDistance[modType]; + Float_t rotangle = CounterRotationAngle[modType]; + + TGeoMedium* boxVolMed = gGeoMan->GetMedium(BoxVolumeMedium); + TGeoMedium* noActiveGasVolMed = gGeoMan->GetMedium(NoActivGasMedium); + + TString moduleName = Form("module_%d", modType); + TGeoVolume* module = new TGeoVolumeAssembly(moduleName); + + TGeoBBox* alu_box = new TGeoBBox("", dx / 2., dy / 2., dz / 2.); + TGeoVolume* alu_box_vol = new TGeoVolume("alu_box", alu_box, boxVolMed); + alu_box_vol->SetLineColor(kGreen); // set line color for the alu box + alu_box_vol->SetTransparency(20); // set transparency for the TOF + TGeoTranslation* alu_box_trans = new TGeoTranslation("", 0., 0., 0.); + module->AddNode(alu_box_vol, 0, alu_box_trans); + + TGeoBBox* gas_box = + new TGeoBBox("", (dx - (width_aluxl + width_aluxr)) / 2., (dy - 2 * width_aluy) / 2., (dz - 2 * width_aluz) / 2.); + TGeoVolume* gas_box_vol = new TGeoVolume("gas_box", gas_box, noActiveGasVolMed); + gas_box_vol->SetLineColor(kYellow); // set line color for the gas box + gas_box_vol->SetTransparency(70); // set transparency for the TOF + TGeoTranslation* gas_box_trans = new TGeoTranslation("", shift_gas_box, 0., 0.); + alu_box_vol->AddNode(gas_box_vol, 0, gas_box_trans); + + for (Int_t j = 0; j < 5; j++) { //loop over counters (modules) + Float_t zpos; + if (0 == modType) { zpos = dzoff *= -1; } + else { + zpos = 0.; + } + //cout << "counter z position " << zpos << endl; + TGeoTranslation* counter_trans = new TGeoTranslation("", startxpos + j * dxpos, 0.0, zpos); + + TGeoRotation* counter_rot = new TGeoRotation(); + counter_rot->RotateY(rotangle); + TGeoCombiTrans* counter_combi_trans = new TGeoCombiTrans(*counter_trans, *counter_rot); + gas_box_vol->AddNode(gCounter[cType], j, counter_combi_trans); + } + + return module; +} + +TGeoVolume* create_new_tof_module(Int_t modType) +{ + Int_t cType = CounterTypeInModule[modType]; + Float_t dx = Module_Size_X[modType]; + Float_t dy = Module_Size_Y[modType]; + Float_t dz = Module_Size_Z[modType]; + Float_t width_aluxl = Module_Thick_Alu_X_left; + Float_t width_aluxr = Module_Thick_Alu_X_right; + Float_t width_aluy = Module_Thick_Alu_Y; + Float_t width_aluz = Module_Thick_Alu_Z; + + Float_t shift_gas_box = (Module_Thick_Alu_X_right - Module_Thick_Alu_X_left) / 2; + + Float_t dxpos = CounterXDistance[modType]; + Float_t startxpos = CounterXStartPosition[modType]; + Float_t dypos = CounterYDistance[modType]; + Float_t startypos = CounterYStartPosition[modType]; + Float_t dzoff = CounterZDistance[modType]; + Float_t rotangle = CounterRotationAngle[modType]; + + TGeoMedium* boxVolMed = gGeoMan->GetMedium(BoxVolumeMedium); + TGeoMedium* noActiveGasVolMed = gGeoMan->GetMedium(NoActivGasMedium); + + TString moduleName = Form("module_%d", modType); + + TGeoBBox* module_box = new TGeoBBox("", dx / 2., dy / 2., dz / 2.); + TGeoVolume* module = new TGeoVolume(moduleName, module_box, boxVolMed); + module->SetLineColor(kGreen); // set line color for the alu box + module->SetTransparency(20); // set transparency for the TOF + + TGeoBBox* gas_box = + new TGeoBBox("", (dx - (width_aluxl + width_aluxr)) / 2., (dy - 2 * width_aluy) / 2., (dz - 2 * width_aluz) / 2.); + TGeoVolume* gas_box_vol = new TGeoVolume("gas_box", gas_box, noActiveGasVolMed); + gas_box_vol->SetLineColor(kBlue); // set line color for the alu box + gas_box_vol->SetTransparency(50); // set transparency for the TOF + TGeoTranslation* gas_box_trans = new TGeoTranslation("", shift_gas_box, 0., 0.); + module->AddNode(gas_box_vol, 0, gas_box_trans); + + for (Int_t j = 0; j < NCounterInModule[modType]; j++) { //loop over counters (modules) + //for (Int_t j=0; j< 1; j++){ //loop over counters (modules) + Float_t xpos, ypos, zpos; + if (0 == modType || 3 == modType || 4 == modType || 5 == modType) { zpos = dzoff *= -1; } + else { + zpos = CounterZStartPosition[modType] + j * dzoff; + } + //cout << "counter z position " << zpos << endl; + xpos = startxpos + j * dxpos; + ypos = startypos + j * dypos; + + TGeoTranslation* counter_trans = new TGeoTranslation("", xpos, ypos, zpos); + + TGeoRotation* counter_rot = new TGeoRotation(); + counter_rot->RotateY(rotangle); + if ( CounterRotationAngleZ[modType] != 0. ) counter_rot->RotateZ(CounterRotationAngleZ[modType]); + TGeoCombiTrans* counter_combi_trans = new TGeoCombiTrans(*counter_trans, *counter_rot); + gas_box_vol->AddNode(gCounter[cType], j, counter_combi_trans); + } + + return module; +} + + +TGeoVolume* create_tof_pole() +{ + // needed materials + TGeoMedium* boxVolMed = gGeoMan->GetMedium(BoxVolumeMedium); + TGeoMedium* airVolMed = gGeoMan->GetMedium(KeepingVolumeMedium); + + Float_t dx = Pole_Size_X; + Float_t dy = Pole_Size_Y; + Float_t dz = Pole_Size_Z; + Float_t width_alux = Pole_Thick_X; + Float_t width_aluy = Pole_Thick_Y; + Float_t width_aluz = Pole_Thick_Z; + + TGeoVolume* pole = new TGeoVolumeAssembly("Pole"); + TGeoBBox* pole_alu_box = new TGeoBBox("", dx / 2., dy / 2., dz / 2.); + TGeoVolume* pole_alu_vol = new TGeoVolume("pole_alu", pole_alu_box, boxVolMed); + pole_alu_vol->SetLineColor(kGreen); // set line color for the alu box + pole_alu_vol->SetTransparency(20); // set transparency for the TOF + TGeoTranslation* pole_alu_trans = new TGeoTranslation("", 0., 0., 0.); + pole->AddNode(pole_alu_vol, 0, pole_alu_trans); + + Float_t air_dx = dx / 2. - width_alux; + Float_t air_dy = dy / 2. - width_aluy; + Float_t air_dz = dz / 2. - width_aluz; + + // cout << "My pole." << endl; + if (air_dx <= 0.) cout << "ERROR - No air volume in pole X, size: " << air_dx << endl; + if (air_dy <= 0.) cout << "ERROR - No air volume in pole Y, size: " << air_dy << endl; + if (air_dz <= 0.) cout << "ERROR - No air volume in pole Z, size: " << air_dz << endl; + + if ((air_dx > 0.) && (air_dy > 0.) && (air_dz > 0.)) // crate air volume only, if larger than zero + { + TGeoBBox* pole_air_box = new TGeoBBox("", air_dx, air_dy, air_dz); + // TGeoBBox* pole_air_box = new TGeoBBox("", dx/2.-width_alux, dy/2.-width_aluy, dz/2.-width_aluz); + TGeoVolume* pole_air_vol = new TGeoVolume("pole_air", pole_air_box, airVolMed); + pole_air_vol->SetLineColor(kYellow); // set line color for the alu box + pole_air_vol->SetTransparency(70); // set transparency for the TOF + TGeoTranslation* pole_air_trans = new TGeoTranslation("", 0., 0., 0.); + pole_alu_vol->AddNode(pole_air_vol, 0, pole_air_trans); + } + else + cout << "Skipping pole_air_vol, no thickness: " << air_dx << " " << air_dy << " " << air_dz << endl; + + return pole; +} + +TGeoVolume* create_tof_bar(Float_t dx, Float_t dy, Float_t dz) +{ + // needed materials + TGeoMedium* boxVolMed = gGeoMan->GetMedium(BoxVolumeMedium); + TGeoMedium* airVolMed = gGeoMan->GetMedium(KeepingVolumeMedium); + + Float_t width_alux = Pole_Thick_X; + Float_t width_aluy = Pole_Thick_Y; + Float_t width_aluz = Pole_Thick_Z; + + TGeoVolume* bar = new TGeoVolumeAssembly("Bar"); + TGeoBBox* bar_alu_box = new TGeoBBox("", dx / 2., dy / 2., dz / 2.); + TGeoVolume* bar_alu_vol = new TGeoVolume("bar_alu", bar_alu_box, boxVolMed); + bar_alu_vol->SetLineColor(kGreen); // set line color for the alu box + bar_alu_vol->SetTransparency(20); // set transparency for the TOF + TGeoTranslation* bar_alu_trans = new TGeoTranslation("", 0., 0., 0.); + bar->AddNode(bar_alu_vol, 0, bar_alu_trans); + + TGeoBBox* bar_air_box = new TGeoBBox("", dx / 2. - width_alux, dy / 2. - width_aluy, dz / 2. - width_aluz); + TGeoVolume* bar_air_vol = new TGeoVolume("bar_air", bar_air_box, airVolMed); + bar_air_vol->SetLineColor(kYellow); // set line color for the alu box + bar_air_vol->SetTransparency(70); // set transparency for the TOF + TGeoTranslation* bar_air_trans = new TGeoTranslation("", 0., 0., 0.); + bar_alu_vol->AddNode(bar_air_vol, 0, bar_air_trans); + + return bar; +} + +void position_tof_poles(Int_t modType) +{ + + TGeoTranslation* pole_trans = NULL; + + Int_t numPoles = 0; + for (Int_t i = 0; i < NumberOfPoles; i++) { + if (i < 2) { + pole_trans = new TGeoTranslation("", -Pole_Offset + 2.0, 0., Pole_ZPos[i]); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gPole, numPoles, pole_trans); + numPoles++; + } + else { + Float_t xPos = Pole_Offset + Pole_Size_X / 2. + Pole_Col[i] * DxColl; + Float_t zPos = Pole_ZPos[i]; + pole_trans = new TGeoTranslation("", xPos, 0., zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gPole, numPoles, pole_trans); + numPoles++; + + pole_trans = new TGeoTranslation("", -xPos, 0., zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gPole, numPoles, pole_trans); + numPoles++; + } + cout << " Position Pole " << numPoles << " at z=" << Pole_ZPos[i] << endl; + } +} + +void position_tof_bars(Int_t modType) +{ + + TGeoTranslation* bar_trans = NULL; + + Int_t numBars = 0; + Int_t i; + Float_t xPos; + Float_t yPos; + Float_t zPos; + + for (i = 0; i < NumberOfBars; i++) { + + xPos = Bar_XPos[i]; + zPos = Bar_ZPos[i]; + yPos = Pole_Size_Y / 2. + Bar_Size_Y / 2.; + + bar_trans = new TGeoTranslation("", xPos, yPos, zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gBar[i], numBars, bar_trans); + numBars++; + + bar_trans = new TGeoTranslation("", xPos, -yPos, zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gBar[i], numBars, bar_trans); + numBars++; + + bar_trans = new TGeoTranslation("", -xPos, yPos, zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gBar[i], numBars, bar_trans); + numBars++; + + bar_trans = new TGeoTranslation("", -xPos, -yPos, zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gBar[i], numBars, bar_trans); + numBars++; + } + cout << " Position Bar " << numBars << " at z=" << Bar_ZPos[i] << endl; + + // horizontal frame bars + i = NumberOfBars; + NumberOfBars++; + // no bar + // gBar[i]=create_tof_bar(2.*xPos+Pole_Size_X,Bar_Size_Y,Bar_Size_Y); + + zPos = Pole_ZPos[0] + Pole_Size_Z / 2.; + bar_trans = new TGeoTranslation("", 0., yPos, zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gBar[i], numBars, bar_trans); + numBars++; + + bar_trans = new TGeoTranslation("", 0., -yPos, zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gBar[i], numBars, bar_trans); + numBars++; +} + +void position_inner_tof_modules(Int_t modNType) +{ + TGeoTranslation* module_trans = NULL; + + // Int_t numModules=(Int_t)( (Inner_Module_Last_Y_Position-Inner_Module_First_Y_Position)/Module_Size_Y[modType])+1; + Float_t yPos = Inner_Module_First_Y_Position; + Int_t ii = 0; + Float_t xPos = Inner_Module_X_Offset; + Float_t zPos = Wall_Z_Position; + + Pole_ZPos[NumberOfPoles] = zPos; + Pole_Col[NumberOfPoles] = 0; + NumberOfPoles++; + + Float_t DzPos = 0.; + for (Int_t j = 0; j < modNType; j++) { + if (Module_Size_Z[j] > DzPos) { DzPos = Module_Size_Z[j]; } + } + Pole_ZPos[NumberOfPoles] = zPos + DzPos; + Pole_Col[NumberOfPoles] = 0; + NumberOfPoles++; + + // Mar2019 setup + Int_t modNum[4] = {4 * 0}; + const Int_t NModules = 8; + xPos = 0.; + yPos = 0.; + zPos = TOF_Z_Front; + const Int_t ModType[NModules] = {0, 0, 0, 0, 0, 0, 2, 2}; + const Double_t ModDx[NModules] = {0., 0., 0., 0., 0., 0., 0., 0.}; + //const Double_t ModDx[NModules]= { 1.5, 0., -1.5, 49.8, 55.8}; + const Double_t ModDy[NModules] = {50., 0., -50.0, 27., -27.0, 0., 37.5, -37.5}; + const Double_t ModDz[NModules] = {0., 0, 0, 20., 20., 92., 72., 72}; + const Double_t ModAng[NModules] = {0., 0., 0., 0., 0., 0., 0., 0.}; + TGeoRotation* module_rot = NULL; + TGeoCombiTrans* module_combi_trans = NULL; + + /* + for (Int_t iMod = 0; iMod < NModules; iMod++) { + module_trans = new TGeoTranslation("", xPos + ModDx[iMod], yPos + ModDy[iMod], zPos + ModDz[iMod]); + module_rot = new TGeoRotation(); + module_rot->RotateZ(ModAng[iMod]); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + if (iMod < 5) { gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[0], modNum, module_combi_trans); } + else { + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[2], modNum, module_combi_trans); + } + modNum++; + } +*/ + + for (Int_t iMod = 0; iMod < NModules; iMod++) { + module_trans = new TGeoTranslation("", xPos + ModDx[iMod], yPos + ModDy[iMod], zPos + ModDz[iMod]); + module_rot = new TGeoRotation(); + module_rot->RotateZ(ModAng[iMod]); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[ModType[iMod]], modNum[ModType[iMod]], module_combi_trans); + cout << "Placed Module " << modNum[ModType[iMod]] << ", Type " << ModType[iMod] << endl; + modNum[ModType[iMod]]++; + } + + /* + module_trans = new TGeoTranslation("", xPos, 0, zPos+16.5); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_trans); + modNum++; + + // module_trans = new TGeoTranslation("", xPos, 49+3, zPos); + module_trans = new TGeoTranslation("", xPos, 0, zPos+16.5+17.5); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_trans); + modNum++; + + // module_trans = new TGeoTranslation("", xPos,-26, zPos+Module_Size_Z[modType]); + module_trans = new TGeoTranslation("", xPos, -49.8, zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_trans); + modNum++; + + // module_trans = new TGeoTranslation("", xPos, 26, zPos+Module_Size_Z[modType]); + module_trans = new TGeoTranslation("", xPos, -49.8, zPos+16.5); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_trans); + modNum++; + */ +} + + +void position_Dia(Int_t modNType) +{ + TGeoTranslation* module_trans = NULL; + TGeoRotation* module_rot = new TGeoRotation(); + module_rot->RotateZ(Dia_rotate_Z); + TGeoCombiTrans* module_combi_trans = NULL; + + // Int_t numModules=(Int_t)( (Inner_Module_Last_Y_Position-Inner_Module_First_Y_Position)/Module_Size_Y[modType])+1; + Float_t yPos = Dia_First_Y_Position; + Int_t ii = 0; + Float_t xPos = Dia_X_Offset; + Float_t zPos = Dia_Z_Position; + + Int_t modNum = 0; + for (Int_t j = 0; j < modNType; j++) { + Int_t modType = Dia_Types[j]; + for (Int_t i = 0; i < Dia_Number[j]; i++) { + ii++; + module_trans = new TGeoTranslation("", xPos, yPos, zPos); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_combi_trans); + modNum++; + } + } +} + +void position_Star2(Int_t modNType) +{ + TGeoTranslation* module_trans = NULL; + TGeoCombiTrans* module_combi_trans = NULL; + TGeoRotation* module_rot = NULL; + Float_t yPos = Star2_First_Y_Position; + Float_t zPos = Star2_First_Z_Position; + Int_t ii = 0; + + Int_t modNum = 0; + for (Int_t j = 0; j < modNType; j++) { + Int_t modType = Star2_Types[j]; + Float_t xPos = Star2_X_Offset[j]; + module_rot = new TGeoRotation(); + module_rot->RotateZ(Star2_rotate_Z[j]); + for (Int_t i = 0; i < Star2_Number[j]; i++) { + ii++; + module_trans = new TGeoTranslation("", xPos, yPos, zPos); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_combi_trans); + modNum++; + yPos += Star2_Delta_Y_Position; + zPos += Star2_Delta_Z_Position; + } + } +} + +void position_Buc(Int_t modNType) +{ + TGeoTranslation* module_trans = NULL; + TGeoRotation* module_rot = new TGeoRotation(); + module_rot->RotateZ(Buc_rotate_Z); + module_rot->RotateY(Buc_rotate_Y); + TGeoCombiTrans* module_combi_trans = NULL; + + Float_t yPos = Buc_First_Y_Position; + Float_t zPos = Buc_First_Z_Position; + Int_t ii = 0; + + Int_t modNum = 0; + for (Int_t j = 0; j < modNType; j++) { + Int_t modType = Buc_Types[j]; + Float_t xPos = Buc_X_Offset[j]; + for (Int_t i = 0; i < Buc_Number[j]; i++) { + ii++; + module_trans = new TGeoTranslation("", xPos, yPos, zPos); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_combi_trans); + modNum++; + yPos += Buc_Delta_Y_Position; + zPos += Buc_Delta_Z_Position; + } + } +} + +void position_cer_modules(Int_t modNType) +{ + Int_t ii = 0; + Int_t modNum = 0; + for (Int_t j = 1; j < modNType; j++) { + Int_t modType = Cer_Types[j]; + Float_t xPos = Cer_X_Position[j]; + Float_t yPos = Cer_Y_Position[j]; + Float_t zPos = Cer_Z_Position[j]; + TGeoTranslation* module_trans = NULL; + TGeoRotation* module_rot = new TGeoRotation(Form("Cer%d", j), Cer_rotate_Z[j], -MeanTheta, 0.); + // module_rot->RotateZ(Cer_rotate_Z[j]); + TGeoCombiTrans* module_combi_trans = NULL; + + for (Int_t i = 0; i < Cer_Number[j]; i++) { + ii++; + cout << "Position Ceramic Module " << i << " of " << Cer_Number[j] << " Type " << modType << " at X = " << xPos + << ", Y = " << yPos << ", Z = " << zPos << endl; + // Front staggered module (Top if pair), top + module_trans = new TGeoTranslation("", xPos, yPos, zPos); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_combi_trans); + // modNum++; + } + } +} + +void position_Testbox_MRPC4(Int_t modNType) +{ + TGeoTranslation* module_trans = NULL; + TGeoRotation* module_rot = new TGeoRotation(); + module_rot->RotateZ(Testbox_MRPC4_rotate_Z); + TGeoCombiTrans* module_combi_trans = NULL; + + // Int_t numModules=(Int_t)( (Inner_Module_Last_Y_Position-Inner_Module_First_Y_Position)/Module_Size_Y[modType])+1; + Float_t yPos = Testbox_MRPC4_First_Y_Position; + Int_t ii = 0; + Float_t xPos = Testbox_MRPC4_X_Offset; + Float_t zPos = Testbox_MRPC4_Z_Position; + + for (Int_t j = 0; j < modNType; j++) { + Int_t modType = Testbox_MRPC4_Types[j]; + Int_t modNum = 0; + for (Int_t i = 0; i < Testbox_MRPC4_Number[j]; i++) { + ii++; + module_trans = new TGeoTranslation("", xPos, yPos, zPos); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_combi_trans); + modNum++; + } + } +} + +void position_side_tof_modules(Int_t modNType) +{ + TGeoTranslation* module_trans = NULL; + TGeoRotation* module_rot = new TGeoRotation(); + module_rot->RotateZ(180.); + TGeoCombiTrans* module_combi_trans = NULL; + + // Int_t numModules=(Int_t)( (Inner_Module_Last_Y_Position-Inner_Module_First_Y_Position)/Module_Size_Y[modType])+1; + Float_t yPos = 0.; //Inner_Module_First_Y_Position; + Int_t ii = 0; + for (Int_t j = 0; j < modNType; j++) { + Int_t modType = InnerSide_Module_Types[j]; + Int_t modNum = 0; + for (Int_t i = 0; i < InnerSide_Module_Number[j]; i++) { + ii++; + cout << "InnerSide ii " << ii << " Last " << Last_Size_Y << "," << Last_Over_Y << endl; + Float_t DeltaY = Module_Size_Y[modType] + Last_Size_Y - 2. * (Module_Over_Y[modType] + Last_Over_Y); + if (ii > 1) { yPos += DeltaY; } + Last_Size_Y = Module_Size_Y[modType]; + Last_Over_Y = Module_Over_Y[modType]; + Float_t xPos = InnerSide_Module_X_Offset; + Float_t zPos = Wall_Z_Position; + cout << "Position InnerSide Module " << i << " of " << InnerSide_Module_Number[j] << " Type " << modType + << " at Y = " << yPos << " Ysize = " << Module_Size_Y[modType] << " DeltaY = " << DeltaY << endl; + + module_trans = new TGeoTranslation("", xPos, yPos, zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_trans); + modNum++; + + module_trans = new TGeoTranslation("", -xPos, yPos, zPos); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_combi_trans); + modNum++; + + if (ii > 1) { + module_trans = new TGeoTranslation("", xPos, -yPos, zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_trans); + modNum++; + + module_trans = new TGeoTranslation("", -xPos, -yPos, zPos); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_combi_trans); + modNum++; + + module_trans = new TGeoTranslation("", xPos, yPos - DeltaY / 2, zPos + Module_Size_Z[modType]); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_trans); + modNum++; + + module_trans = new TGeoTranslation("", -xPos, yPos - DeltaY / 2, zPos + Module_Size_Z[modType]); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_combi_trans); + modNum++; + + module_trans = new TGeoTranslation("", xPos, -(yPos - DeltaY / 2), zPos + Module_Size_Z[modType]); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_trans); + modNum++; + + module_trans = new TGeoTranslation("", -xPos, -(yPos - DeltaY / 2), zPos + Module_Size_Z[modType]); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum, module_combi_trans); + modNum++; + } + } + } +} + +void position_outer_tof_modules(Int_t nCol) //modType, Int_t col1, Int_t col2) +{ + TGeoTranslation* module_trans = NULL; + TGeoRotation* module_rot = new TGeoRotation(); + module_rot->RotateZ(180.); + TGeoCombiTrans* module_combi_trans = NULL; + + // Int_t numModules=(Int_t)( (Outer_Module_Last_Y_Position-Outer_Module_First_Y_Position)/Module_Size_Y[modType])+1; + + Int_t modNum[NofModuleTypes]; + for (Int_t k = 0; k < NofModuleTypes; k++) { + modNum[k] = 0; + } + + Float_t zPos = Wall_Z_Position; + for (Int_t j = 0; j < nCol; j++) { + Float_t xPos = Outer_Module_X_Offset + ((j + 1) * DxColl); + Last_Size_Y = 0.; + Last_Over_Y = 0.; + Float_t yPos = 0.; + Int_t ii = 0; + Float_t DzPos = 0.; + for (Int_t k = 0; k < Outer_Module_NTypes; k++) { + Int_t modType = Outer_Module_Types[k][j]; + if (Module_Size_Z[modType] > DzPos) { + if (Outer_Module_Number[k][j] > 0) { DzPos = Module_Size_Z[modType]; } + } + } + + zPos -= 2. * DzPos; //((j+1)*2*Module_Size_Z[modType]); + + Pole_ZPos[NumberOfPoles] = zPos; + Pole_Col[NumberOfPoles] = j + 1; + NumberOfPoles++; + Pole_ZPos[NumberOfPoles] = zPos + DzPos; + Pole_Col[NumberOfPoles] = j + 1; + NumberOfPoles++; + //if (j+1==nCol) { + if (1) { + Pole_ZPos[NumberOfPoles] = Pole_ZPos[0]; + Pole_Col[NumberOfPoles] = j + 1; + NumberOfPoles++; + + Bar_Size_Z = Pole_ZPos[0] - zPos; + gBar[NumberOfBars] = create_tof_bar(Bar_Size_X, Bar_Size_Y, Bar_Size_Z); + Bar_ZPos[NumberOfBars] = zPos + Bar_Size_Z / 2. - Pole_Size_Z / 2.; + Bar_XPos[NumberOfBars] = xPos + Pole_Offset; + NumberOfBars++; + } + + for (Int_t k = 0; k < Outer_Module_NTypes; k++) { + Int_t modType = Outer_Module_Types[k][j]; + Int_t numModules = Outer_Module_Number[k][j]; + + cout << " Outer: position " << numModules << " of type " << modType << " in col " << j << " at z = " << zPos + << ", DzPos = " << DzPos << endl; + for (Int_t i = 0; i < numModules; i++) { + ii++; + cout << "Outer ii " << ii << " Last " << Last_Size_Y << "," << Last_Over_Y << endl; + Float_t DeltaY = Module_Size_Y[modType] + Last_Size_Y - 2. * (Module_Over_Y[modType] + Last_Over_Y); + if (ii > 1) { yPos += DeltaY; } + Last_Size_Y = Module_Size_Y[modType]; + Last_Over_Y = Module_Over_Y[modType]; + cout << "Position Outer Module " << i << " of " << Outer_Module_Number[k][j] << " Type " << modType << "(#" + << modNum[modType] << ") " + << " at Y = " << yPos << " Ysize = " << Module_Size_Y[modType] << " DeltaY = " << DeltaY << endl; + + module_trans = new TGeoTranslation("", xPos, yPos, zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum[modType], module_trans); + modNum[modType]++; + + module_trans = new TGeoTranslation("", -xPos, yPos, zPos); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum[modType], module_combi_trans); + modNum[modType]++; + + if (ii > 1) { + module_trans = new TGeoTranslation("", xPos, -yPos, zPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum[modType], module_trans); + modNum[modType]++; + module_trans = new TGeoTranslation("", -xPos, -yPos, zPos); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum[modType], module_combi_trans); + modNum[modType]++; + + // second layer + module_trans = new TGeoTranslation("", xPos, yPos - DeltaY / 2., zPos + DzPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum[modType], module_trans); + modNum[modType]++; + module_trans = new TGeoTranslation("", -xPos, yPos - DeltaY / 2., zPos + DzPos); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum[modType], module_combi_trans); + modNum[modType]++; + + module_trans = new TGeoTranslation("", xPos, -(yPos - DeltaY / 2.), zPos + DzPos); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum[modType], module_trans); + modNum[modType]++; + module_trans = new TGeoTranslation("", -xPos, -(yPos - DeltaY / 2.), zPos + DzPos); + module_combi_trans = new TGeoCombiTrans(*module_trans, *module_rot); + gGeoMan->GetVolume(geoVersionStand)->AddNode(gModules[modType], modNum[modType], module_combi_trans); + modNum[modType]++; + } + } + } + } +} + + +void dump_info_file() +{ + TDatime datetime; // used to get timestamp + + printf("writing info file: %s\n", FileNameInfo.Data()); + + FILE* ifile; + ifile = fopen(FileNameInfo.Data(), "w"); + + if (ifile == NULL) { + printf("error opening %s\n", FileNameInfo.Data()); + exit(1); + } + + fprintf(ifile, "#\n## %s information file\n#\n\n", geoVersion.Data()); + + fprintf(ifile, "# created %d\n\n", datetime.GetDate()); + + fprintf(ifile, "# TOF setup\n"); + if (TOF_Z_Front == 450) fprintf(ifile, "SIS 100 hadron setup\n"); + if (TOF_Z_Front == 600) fprintf(ifile, "SIS 100 electron\n"); + if (TOF_Z_Front == 650) fprintf(ifile, "SIS 100 muon\n"); + if (TOF_Z_Front == 880) fprintf(ifile, "SIS 300 electron\n"); + if (TOF_Z_Front == 1020) fprintf(ifile, "SIS 300 muon\n"); + fprintf(ifile, "\n"); + + const Float_t TOF_Z_Back = Wall_Z_Position + 1.5 * Module_Size_Z[0]; // back of TOF wall + + fprintf(ifile, "# envelope\n"); + // Show extension of TRD + fprintf(ifile, "%7.2f cm start of TOF (z)\n", TOF_Z_Front); + fprintf(ifile, "%7.2f cm end of TOF (z)\n", TOF_Z_Back); + fprintf(ifile, "\n"); + + // Layer thickness + fprintf(ifile, "# central tower position\n"); + fprintf(ifile, "%7.2f cm center of staggered, front RPC cell at x=0\n", Wall_Z_Position); + fprintf(ifile, "\n"); + + fclose(ifile); +} diff --git a/tof/tof_v24d_mcbm.geo.info b/tof/tof_v24d_mcbm.geo.info new file mode 100644 index 0000000000000000000000000000000000000000..bac4e71b26062798f2dc4cfb06c556c134f34349 --- /dev/null +++ b/tof/tof_v24d_mcbm.geo.info @@ -0,0 +1,15 @@ +# +## tof_v24d_mcbm information file +# + +# created 20240617 + +# TOF setup + +# envelope + 0.00 cm start of TOF (z) + 416.50 cm end of TOF (z) + +# central tower position + 400.00 cm center of staggered, front RPC cell at x=0 + diff --git a/tof/tof_v24d_mcbm.geo.root b/tof/tof_v24d_mcbm.geo.root new file mode 100644 index 0000000000000000000000000000000000000000..19f45d24999b16886a747e96460866c6cb74dac7 Binary files /dev/null and b/tof/tof_v24d_mcbm.geo.root differ