X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;ds=sidebyside;f=STRUCT%2FAliFRAMEv2.cxx;h=c90183b16248244f9ae8aebdb3073cc5890df54c;hb=7297858858c32ddd7a2710327564f618e6fdc2d7;hp=8ee78be9611dab31d193348788c8b091fa951e5a;hpb=65cb363f4eb7541f87c896f37133d664a5552210;p=u%2Fmrichter%2FAliRoot.git diff --git a/STRUCT/AliFRAMEv2.cxx b/STRUCT/AliFRAMEv2.cxx index 8ee78be9611..c90183b1624 100644 --- a/STRUCT/AliFRAMEv2.cxx +++ b/STRUCT/AliFRAMEv2.cxx @@ -21,6 +21,13 @@ // Author: A.Morsch //------------------------------------------------------------------------ +#include +#include +#include +#include +#include +#include +#include #include #include @@ -29,25 +36,30 @@ #include "AliRun.h" #include "AliConst.h" #include "AliMC.h" +#include "AliLog.h" +#include "AliTrackReference.h" + +#include + ClassImp(AliFRAMEv2) + //_____________________________________________________________________________ -AliFRAMEv2::AliFRAMEv2() + AliFRAMEv2::AliFRAMEv2(): + fHoles(0) { // Constructor - SetHoles(0); } //_____________________________________________________________________________ AliFRAMEv2::AliFRAMEv2(const char *name, const char *title) - : AliFRAME(name,title) + : AliFRAME(name,title), + fHoles(0) { // Constructor - SetHoles(0); } - //___________________________________________ void AliFRAMEv2::CreateGeometry() { @@ -65,6 +77,62 @@ void AliFRAMEv2::CreateGeometry() //End_Html Int_t idrotm[2299]; + + + + AliMatrix(idrotm[2070], 90.0, 0.0, 90.0, 270.0, 0.0, 0.0); +// + AliMatrix(idrotm[2083], 170.0, 0.0, 90.0, 90.0, 80.0, 0.0); + AliMatrix(idrotm[2084], 170.0, 180.0, 90.0, 90.0, 80.0, 180.0); + AliMatrix(idrotm[2085], 90.0, 180.0, 90.0, 90.0, 0.0, 0.0); +// + AliMatrix(idrotm[2086], 90.0, 0.0, 90.0, 90., 0.0, 0.0); + AliMatrix(idrotm[2087], 90.0, 180.0, 90.0, 270., 0.0, 0.0); + AliMatrix(idrotm[2088], 90.0, 90.0, 90.0, 180., 0.0, 0.0); + AliMatrix(idrotm[2089], 90.0, 90.0, 90.0, 0., 0.0, 0.0); +// + AliMatrix(idrotm[2090], 90.0, 0.0, 0.0, 0., 90.0, 90.0); + AliMatrix(idrotm[2091], 0.0, 0.0, 90.0, 90., 90.0, 0.0); +// +// Matrices have been imported from Euclid. Some simplification +// seems possible +// + + AliMatrix(idrotm[2003], 0.0, 0.0, 90.0, 130.0, 90.0, 40.0); + AliMatrix(idrotm[2004], 180.0, 0.0, 90.0, 130.0, 90.0, 40.0); + AliMatrix(idrotm[2005], 180.0, 0.0, 90.0, 150.0, 90.0, 240.0); + AliMatrix(idrotm[2006], 0.0, 0.0, 90.0, 150.0, 90.0, 240.0); + AliMatrix(idrotm[2007], 0.0, 0.0, 90.0, 170.0, 90.0, 80.0); + AliMatrix(idrotm[2008], 180.0, 0.0, 90.0, 190.0, 90.0, 280.0); + AliMatrix(idrotm[2009], 180.0, 0.0, 90.0, 170.0, 90.0, 80.0); + AliMatrix(idrotm[2010], 0.0, 0.0, 90.0, 190.0, 90.0, 280.0); + AliMatrix(idrotm[2011], 0.0, 0.0, 90.0, 350.0, 90.0, 260.0); + AliMatrix(idrotm[2012], 180.0, 0.0, 90.0, 350.0, 90.0, 260.0); + AliMatrix(idrotm[2013], 180.0, 0.0, 90.0, 10.0, 90.0, 100.0); + AliMatrix(idrotm[2014], 0.0, 0.0, 90.0, 10.0, 90.0, 100.0); + AliMatrix(idrotm[2015], 0.0, 0.0, 90.0, 30.0, 90.0, 300.0); + AliMatrix(idrotm[2016], 180.0, 0.0, 90.0, 30.0, 90.0, 300.0); + AliMatrix(idrotm[2017], 180.0, 0.0, 90.0, 50.0, 90.0, 140.0); + AliMatrix(idrotm[2018], 0.0, 0.0, 90.0, 50.0, 90.0, 140.0); + + AliMatrix(idrotm[2019], 180.0, 0.0, 90.0, 130.0, 90.0, 220.0); + AliMatrix(idrotm[2020], 180.0, 0.0, 90.0, 50.0, 90.0, 320.0); + AliMatrix(idrotm[2021], 180.0, 0.0, 90.0, 150.0, 90.0, 60.0); + AliMatrix(idrotm[2022], 180.0, 0.0, 90.0, 30.0, 90.0, 120.0); + AliMatrix(idrotm[2023], 180.0, 0.0, 90.0, 170.0, 90.0, 260.0); + AliMatrix(idrotm[2024], 180.0, 0.0, 90.0, 190.0, 90.0, 100.0); + AliMatrix(idrotm[2025], 180.0, 0.0, 90.0, 350.0, 90.0, 80.0); + AliMatrix(idrotm[2026], 180.0, 0.0, 90.0, 10.0, 90.0, 280.0); + + AliMatrix(idrotm[2027], 0.0, 0.0, 90.0, 50.0, 90.0, 320.0); + AliMatrix(idrotm[2028], 0.0, 0.0, 90.0, 150.0, 90.0, 60.0); + AliMatrix(idrotm[2029], 0.0, 0.0, 90.0, 30.0, 90.0, 120.0); + AliMatrix(idrotm[2030], 0.0, 0.0, 90.0, 10.0, 90.0, 280.0); + AliMatrix(idrotm[2031], 0.0, 0.0, 90.0, 170.0, 90.0, 260.0); + AliMatrix(idrotm[2032], 0.0, 0.0, 90.0, 190.0, 90.0, 100.0); + AliMatrix(idrotm[2033], 0.0, 0.0, 90.0, 350.0, 90.0, 80.0); + + Int_t *idtmed = fIdtmed->GetArray()-1999; // // The Space frame @@ -74,65 +142,60 @@ void AliFRAMEv2::CreateGeometry() Float_t dx, dy, dz; Int_t i, j, jmod; + jmod = 0; // // Constants const Float_t kEps = 0.01; - const Int_t kAir = idtmed[2004]; - const Int_t kSteel = idtmed[2064]; + const Int_t kAir = idtmed[2004]; + const Int_t kSteel = idtmed[2064]; - const Float_t krad2deg = 180./TMath::Pi(); - const Float_t kdeg2rad = 1./krad2deg; - - Float_t iFrH = 114.40; - Float_t ringH = 4.00; - Float_t ringW = 10.00; - Float_t longH = 5.39; - Float_t longW = 6.00; - Float_t dwl = 3.14; - Float_t dwh = 0.96; - + const Float_t krad2deg = 180. / TMath::Pi(); + const Float_t kdeg2rad = 1. / krad2deg; + + Float_t iFrH = 118.66; // Height of inner frame + Float_t ringH = 6.00; // Height of the ring bars + Float_t ringW = 10.00; // Width of the ring bars in z + Float_t longH = 6.00; + Float_t longW = 4.00; // - Float_t dymodU[3] = {70.0, 224.0, 341.}; -// new ? - Float_t dymodL[3] = {54.0, 178.5, 341.}; - -// -// Frame mother volume -// -// ptube[0] = 280.; -// ptube[1] = 430.; -// ptube[2] = 376.; - ppgon[0] = 0.; - ppgon[1] = 360.; - ppgon[2] = 18.; - - ppgon[3] = 2.; - ppgon[4] = -376.; - ppgon[5] = 280.; - ppgon[6] = 421.; + Float_t dymodU[3] = {70.0, 224.0, 340.2}; + Float_t dymodL[3] = {50.0, 175.0, 297.5}; + // - ppgon[7] = -ppgon[4]; - ppgon[8] = ppgon[5]; - ppgon[9] = ppgon[6]; - - gMC->Gsvolu("B077", "PGON", kAir, ppgon, 10); - -// gMC->Gsvolu("B077", "TUBE", kAir, ptube, 3); - gMC->Gspos("B077", 1, "ALIC", 0., 0., 0., 0, "ONLY"); // -// Reference plane for TRD +// Frame mother volume // - ppgon[6] = ppgon[5] + 0.1; - ppgon[9] = ppgon[6]; - gMC->Gsvolu("BREF", "PGON", kAir, ppgon, 10); - gMC->Gspos("BREF", 1, "B077", 0., 0., 0., 0, "ONLY"); + TGeoPgon* shB77A = new TGeoPgon(0., 360., 18, 2); + shB77A->SetName("shB77A"); + shB77A->DefineSection( 0, -376.5, 280., 415.7); + shB77A->DefineSection( 1, 376.5, 280., 415.7); + TGeoBBox* shB77B = new TGeoBBox(3.42, 2., 375.5); + shB77B->SetName("shB77B"); + TGeoTranslation* trB77A = new TGeoTranslation("trB77A", +283.32, 0., 0.); + TGeoTranslation* trB77B = new TGeoTranslation("trB77B", -283.32, 0., 0.); + trB77A->RegisterYourself(); + trB77B->RegisterYourself(); + TGeoCompositeShape* shB77 = new TGeoCompositeShape("shB77", "shB77A+shB77B:trB77A+shB77B:trB77B"); + TGeoVolume* voB77 = new TGeoVolume("B077", shB77, gGeoManager->GetMedium("FRAME_Air")); + voB77->SetName("B077"); // just to avoid a warning + TVirtualMC::GetMC()->Gspos("B077", 1, "ALIC", 0., 0., 0., 0, "ONLY"); +// +// Reference plane #1 for TRD + TGeoPgon* shBREFA = new TGeoPgon(0.0, 360., 18, 2); + shBREFA->DefineSection( 0, -376., 280., 280.1); + shBREFA->DefineSection( 1, 376., 280., 280.1); + shBREFA->SetName("shBREFA"); + TGeoCompositeShape* shBREF1 = new TGeoCompositeShape("shBREF1", "shBREFA-(shB77B:trB77A+shB77B:trB77B)"); + TGeoVolume* voBREF = new TGeoVolume("BREF1", shBREF1, gGeoManager->GetMedium("FRAME_Air")); + voBREF->SetVisibility(0); + TVirtualMC::GetMC()->Gspos("BREF1", 1, "B077", 0., 0., 0., 0, "ONLY"); // // The outer Frame // - Float_t dol = 8.75; - Float_t doh = 5.; - Float_t ds = 0.35; + Float_t dol = 4.; + Float_t doh = 4.; + Float_t ds = 0.63; // // Mother volume // @@ -143,58 +206,84 @@ void AliFRAMEv2::CreateGeometry() ppgon[3] = 2.; ppgon[4] = -350.; - ppgon[5] = 399.; - ppgon[6] = 420.7122; - + ppgon[5] = 401.35; + ppgon[6] = 415.6; + ppgon[7] = -ppgon[4]; ppgon[8] = ppgon[5]; ppgon[9] = ppgon[6]; - gMC->Gsvolu("B076", "PGON", kAir, ppgon, 10); - gMC->Gspos("B076", 1, "B077", 0., 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("B076", "PGON", kAir, ppgon, 10); + TVirtualMC::GetMC()->Gspos("B076", 1, "B077", 0., 0., 0., 0, "ONLY"); // // Rings // - dz = 2.*410.2*TMath::Sin(10.*kdeg2rad)-2.*dol*TMath::Cos(10.*kdeg2rad)- - 2.*doh*TMath::Tan(10.*kdeg2rad); + dz = 2. * 410.2 * TMath::Sin(10.*kdeg2rad) - 2. *dol * TMath::Cos(10.*kdeg2rad)- 2. * doh * TMath::Tan(10.*kdeg2rad); Float_t l1 = dz/2.; Float_t l2 = dz/2.+2.*doh*TMath::Tan(10.*kdeg2rad); - ptrd1[0] = l1; - ptrd1[1] = l2; - - ptrd1[2] = dol; - ptrd1[3] = doh; - gMC->Gsvolu("B042", "TRD1", kSteel, ptrd1, 4); - ptrd1[0] = ptrd1[0]+ds*(l2-l1)/2./doh; - ptrd1[1] = ptrd1[1]-ds*(l2-l1)/2./doh; - ptrd1[2] = dol-ds; - ptrd1[3] = doh-ds; - gMC->Gsvolu("B043", "TRD1", kAir, ptrd1, 4); - gMC->Gspos("B043", 1, "B042", 0., 0., 0., 0, "ONLY"); + TGeoVolumeAssembly* asBI42 = new TGeoVolumeAssembly("BI42"); + // Horizontal + ptrd1[0] = l2 - 0.6 * TMath::Tan(10.*kdeg2rad); + ptrd1[1] = l2; + ptrd1[2] = 8.0 / 2.; + ptrd1[3] = 0.6 / 2.; + TVirtualMC::GetMC()->Gsvolu("BIH142", "TRD1", kSteel, ptrd1, 4); + ptrd1[0] = l1; + ptrd1[1] = l1 + 0.6 * TMath::Tan(10.*kdeg2rad); + ptrd1[2] = 8.0 / 2.; + ptrd1[3] = 0.6 / 2.; + TVirtualMC::GetMC()->Gsvolu("BIH242", "TRD1", kSteel, ptrd1, 4); + + // Vertical + ptrd1[0] = l1 + 0.6 * TMath::Tan(10.*kdeg2rad); + ptrd1[1] = l2 - 0.6 * TMath::Tan(10.*kdeg2rad); + ptrd1[2] = 0.8 / 2.; + ptrd1[3] = 6.8 / 2.; + TVirtualMC::GetMC()->Gsvolu("BIV42", "TRD1", kSteel, ptrd1, 4); + // Place + asBI42->AddNode(gGeoManager->GetVolume("BIV42"), 1, new TGeoTranslation(0., 0., 0.)); + asBI42->AddNode(gGeoManager->GetVolume("BIH142"), 1, new TGeoTranslation(0., 0., 3.7)); + asBI42->AddNode(gGeoManager->GetVolume("BIH242"), 1, new TGeoTranslation(0., 0., -3.7)); // // longitudinal bars // -// 170x200x5 +// 80 x 80 x 6.3 // pbox[0] = dol; pbox[1] = doh; - pbox[2] = 350.; - gMC->Gsvolu("B033", "BOX", kSteel, pbox, 3); + pbox[2] = 345.; + TVirtualMC::GetMC()->Gsvolu("B033", "BOX", kSteel, pbox, 3); pbox[0] = dol-ds; pbox[1] = doh-ds; - gMC->Gsvolu("B034", "BOX", kAir, pbox, 3); - gMC->Gspos("B034", 1, "B033", 0., 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("B034", "BOX", kAir, pbox, 3); + TVirtualMC::GetMC()->Gspos("B034", 1, "B033", 0., 0., 0., 0, "ONLY"); + - pbox[0] = 1.0; - pbox[1] = 5.0; + // + // TPC support + // + pbox[0] = 3.37; + pbox[1] = 2.0; pbox[2] = 375.5; - + TVirtualMC::GetMC()->Gsvolu("B080", "BOX", kSteel, pbox, 3); + pbox[0] = 2.78; + pbox[1] = 1.4; + pbox[2] = 375.5; + TVirtualMC::GetMC()->Gsvolu("B081", "BOX", kAir, pbox, 3); + TVirtualMC::GetMC()->Gspos("B081", 1, "B080", 0., 0., 0., 0, "ONLY"); + + // Small 2nd reference plane elemenet + pbox[0] = 0.05; + pbox[1] = 2.0; + pbox[2] = 375.5; + TVirtualMC::GetMC()->Gsvolu("BREF2", "BOX", kAir, pbox, 3); + TVirtualMC::GetMC()->Gspos("BREF2", 1, "B080", 3.37 - 0.05, 0., 0., 0, "ONLY"); - gMC->Gsvolu("B080", "BOX", kSteel, pbox, 3); - gMC->Gspos("B080", 1, "B077", 286.01, 0., 0., 0, "ONLY"); - gMC->Gspos("B080", 2, "B077", -286.01, 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("B080", 1, "B077", 283.3, 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("B080", 2, "B077", -283.3, 0., 0., idrotm[2087], "ONLY"); + // // Diagonal bars (1) // @@ -221,15 +310,15 @@ void AliFRAMEv2::CreateGeometry() ptrap[9] = ptrap[4]; ptrap[10] = 0; - gMC->Gsvolu("B047", "TRAP", kSteel, ptrap, 11); + TVirtualMC::GetMC()->Gsvolu("B047", "TRAP", kSteel, ptrap, 11); ptrap[3] = doh-ds; ptrap[4] = (dol-ds)/x; ptrap[5] = ptrap[4]; ptrap[7] = ptrap[3]; ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; - gMC->Gsvolu("B048", "TRAP", kAir, ptrap, 11); - gMC->Gspos("B048", 1, "B047", 0.0, 0.0, 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("B048", "TRAP", kAir, ptrap, 11); + TVirtualMC::GetMC()->Gspos("B048", 1, "B047", 0.0, 0.0, 0., 0, "ONLY"); /* Crosses (inner most) @@ -245,7 +334,7 @@ void AliFRAMEv2::CreateGeometry() pbox[0] = h/2; pbox[1] = doh; pbox[2] = dz/2.; - gMC->Gsvolu("BM49", "BOX ", kAir, pbox, 3); + TVirtualMC::GetMC()->Gsvolu("BM49", "BOX ", kAir, pbox, 3); dq = h*h+dz*dz; @@ -262,7 +351,7 @@ void AliFRAMEv2::CreateGeometry() ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; - gMC->Gsvolu("B049", "TRAP", kSteel, ptrap, 11); + TVirtualMC::GetMC()->Gsvolu("B049", "TRAP", kSteel, ptrap, 11); ptrap[0] = ptrap[0]-kEps; ptrap[3] = (doh-ds); ptrap[4] = (dol-ds)/x; @@ -270,9 +359,9 @@ void AliFRAMEv2::CreateGeometry() ptrap[7] = ptrap[3]; ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; - gMC->Gsvolu("B050", "TRAP", kAir, ptrap, 11); - gMC->Gspos("B050", 1, "B049", 0.0, 0.0, 0., 0, "ONLY"); - gMC->Gspos("B049", 1, "BM49", 0.0, 0.0, 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("B050", "TRAP", kAir, ptrap, 11); + TVirtualMC::GetMC()->Gspos("B050", 1, "B049", 0.0, 0.0, 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("B049", 1, "BM49", 0.0, 0.0, 0., 0, "ONLY"); Float_t dd1 = d*TMath::Tan(theta*kdeg2rad); @@ -292,7 +381,7 @@ void AliFRAMEv2::CreateGeometry() ptrap[9] = ptrap[8]; - gMC->Gsvolu("B051", "TRAP", kSteel, ptrap, 11); + TVirtualMC::GetMC()->Gsvolu("B051", "TRAP", kSteel, ptrap, 11); Float_t ddx0 = ptrap[8]; Float_t dd1s = dd1*(1.-2.*ds/d); @@ -311,19 +400,19 @@ void AliFRAMEv2::CreateGeometry() ptrap[8] = ptrap[8]-ds/2./d*(dd1+dd2); ptrap[9] = ptrap[8]; - gMC->Gsvolu("B052", "TRAP", kAir, ptrap, 11); - gMC->Gspos("B052", 1, "B051", 0.0, 0.0, 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("B052", "TRAP", kAir, ptrap, 11); + TVirtualMC::GetMC()->Gspos("B052", 1, "B051", 0.0, 0.0, 0., 0, "ONLY"); Float_t ddx, ddz, drx, drz, rtheta; - AliMatrix(idrotm[2001], -theta+180, 0.0, 90.0, 90.0, 90.-theta, 0.0); + AliMatrix(idrotm[2001], -theta+180, 0.0, 90.0, 90.0, 90.-theta, 0.0); rtheta = (90.-theta)*kdeg2rad; ddx = -ddx0-dol*TMath::Tan(theta2); ddz = -dol; drx = TMath::Cos(rtheta) * ddx +TMath::Sin(rtheta) *ddz+pbox[0]; drz = -TMath::Sin(rtheta) * ddx +TMath::Cos(rtheta) *ddz-pbox[2]; - gMC->Gspos("B051", 1, "BM49", + TVirtualMC::GetMC()->Gspos("B051", 1, "BM49", drx, 0.0, drz, idrotm[2001], "ONLY"); @@ -332,7 +421,7 @@ void AliFRAMEv2::CreateGeometry() drx = TMath::Cos(rtheta) * ddx + TMath::Sin(rtheta) * ddz-pbox[0]; drz = -TMath::Sin(rtheta) * ddx + TMath::Cos(rtheta) * ddz+pbox[2]; - gMC->Gspos("B051", 2, "BM49", + TVirtualMC::GetMC()->Gspos("B051", 2, "BM49", drx, 0.0, drz, idrotm[2002], "ONLY"); @@ -353,57 +442,20 @@ void AliFRAMEv2::CreateGeometry() ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; - gMC->Gsvolu("B045", "TRAP", kSteel, ptrap, 11); + TVirtualMC::GetMC()->Gsvolu("B045", "TRAP", kSteel, ptrap, 11); ptrap[3] = doh-ds; ptrap[4] = (dol-ds)/x; ptrap[5] = ptrap[4]; ptrap[7] = ptrap[3]; ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; - gMC->Gsvolu("B046", "TRAP", kAir, ptrap, 11); - gMC->Gspos("B046", 1, "B045", 0.0, 0.0, 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("B046", "TRAP", kAir, ptrap, 11); + TVirtualMC::GetMC()->Gspos("B046", 1, "B045", 0.0, 0.0, 0., 0, "ONLY"); // // Positioning of diagonal bars -// -// Matrices have been imported from Euclid. Some simplification -// seems possible -// - AliMatrix(idrotm[2003], 0.0, 0.0, 90.0, 130.0, 90.0, 40.0); - AliMatrix(idrotm[2004], 180.0, 0.0, 90.0, 130.0, 90.0, 40.0); - AliMatrix(idrotm[2005], 180.0, 0.0, 90.0, 150.0, 90.0, 240.0); - AliMatrix(idrotm[2006], 0.0, 0.0, 90.0, 150.0, 90.0, 240.0); - AliMatrix(idrotm[2007], 0.0, 0.0, 90.0, 170.0, 90.0, 80.0); - AliMatrix(idrotm[2008], 180.0, 0.0, 90.0, 190.0, 90.0, 280.0); - AliMatrix(idrotm[2009], 180.0, 0.0, 90.0, 170.0, 90.0, 80.0); - AliMatrix(idrotm[2010], 0.0, 0.0, 90.0, 190.0, 90.0, 280.0); - AliMatrix(idrotm[2011], 0.0, 0.0, 90.0, 350.0, 90.0, 260.0); - AliMatrix(idrotm[2012], 180.0, 0.0, 90.0, 350.0, 90.0, 260.0); - AliMatrix(idrotm[2013], 180.0, 0.0, 90.0, 10.0, 90.0, 100.0); - AliMatrix(idrotm[2014], 0.0, 0.0, 90.0, 10.0, 90.0, 100.0); - AliMatrix(idrotm[2015], 0.0, 0.0, 90.0, 30.0, 90.0, 300.0); - AliMatrix(idrotm[2016], 180.0, 0.0, 90.0, 30.0, 90.0, 300.0); - AliMatrix(idrotm[2017], 180.0, 0.0, 90.0, 50.0, 90.0, 140.0); - AliMatrix(idrotm[2018], 0.0, 0.0, 90.0, 50.0, 90.0, 140.0); - - AliMatrix(idrotm[2019], 180.0, 0.0, 90.0, 130.0, 90.0, 220.0); - AliMatrix(idrotm[2020], 180.0, 0.0, 90.0, 50.0, 90.0, 320.0); - AliMatrix(idrotm[2021], 180.0, 0.0, 90.0, 150.0, 90.0, 60.0); - AliMatrix(idrotm[2022], 180.0, 0.0, 90.0, 30.0, 90.0, 120.0); - AliMatrix(idrotm[2023], 180.0, 0.0, 90.0, 170.0, 90.0, 260.0); - AliMatrix(idrotm[2024], 180.0, 0.0, 90.0, 190.0, 90.0, 100.0); - AliMatrix(idrotm[2025], 180.0, 0.0, 90.0, 350.0, 90.0, 80.0); - AliMatrix(idrotm[2026], 180.0, 0.0, 90.0, 10.0, 90.0, 280.0); - AliMatrix(idrotm[2027], 0.0, 0.0, 90.0, 50.0, 90.0, 320.0); - AliMatrix(idrotm[2028], 0.0, 0.0, 90.0, 150.0, 90.0, 60.0); - AliMatrix(idrotm[2029], 0.0, 0.0, 90.0, 30.0, 90.0, 120.0); - AliMatrix(idrotm[2030], 0.0, 0.0, 90.0, 10.0, 90.0, 280.0); - AliMatrix(idrotm[2031], 0.0, 0.0, 90.0, 170.0, 90.0, 260.0); - AliMatrix(idrotm[2032], 0.0, 0.0, 90.0, 190.0, 90.0, 100.0); - AliMatrix(idrotm[2033], 0.0, 0.0, 90.0, 350.0, 90.0, 80.0); - - Float_t rd = 410.56; + Float_t rd = 405.5; dz = (dymodU[1]+dymodU[0])/2.; Float_t dz2 = (dymodU[1]+dymodU[2])/2.; @@ -415,10 +467,10 @@ void AliFRAMEv2::CreateGeometry() dy = rd * TMath::Cos(phi*kdeg2rad); - gMC->Gspos("B045", 1, "B076", -dx, dy, dz2, idrotm[2019], "ONLY"); - gMC->Gspos("B045", 2, "B076", -dx, dy, -dz2, idrotm[2003], "ONLY"); // ? - gMC->Gspos("B045", 3, "B076", dx, dy, dz2, idrotm[2020], "ONLY"); - gMC->Gspos("B045", 4, "B076", dx, dy, -dz2, idrotm[2027], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 1, "B076", -dx, dy, dz2, idrotm[2019], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 2, "B076", -dx, dy, -dz2, idrotm[2003], "ONLY"); // ? + TVirtualMC::GetMC()->Gspos("B045", 3, "B076", dx, dy, dz2, idrotm[2020], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 4, "B076", dx, dy, -dz2, idrotm[2027], "ONLY"); // @@ -429,10 +481,10 @@ void AliFRAMEv2::CreateGeometry() dx = rd * TMath::Sin(phi*kdeg2rad); dy = rd * TMath::Cos(phi*kdeg2rad); - gMC->Gspos("B045", 5, "B076", -dx, dy, dz2, idrotm[2021], "ONLY"); - gMC->Gspos("B045", 6, "B076", -dx, dy, -dz2, idrotm[2028], "ONLY"); - gMC->Gspos("B045", 7, "B076", dx, dy, dz2, idrotm[2022], "ONLY"); - gMC->Gspos("B045", 8, "B076", dx, dy, -dz2, idrotm[2029], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 5, "B076", -dx, dy, dz2, idrotm[2021], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 6, "B076", -dx, dy, -dz2, idrotm[2028], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 7, "B076", dx, dy, dz2, idrotm[2022], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 8, "B076", dx, dy, -dz2, idrotm[2029], "ONLY"); // // phi = 80 @@ -442,333 +494,227 @@ void AliFRAMEv2::CreateGeometry() dx = rd * TMath::Sin(phi*kdeg2rad); dy = rd * TMath::Cos(phi*kdeg2rad); - gMC->Gspos("B047", 13, "B076", -dx, -dy, dz, idrotm[2008], "ONLY"); - gMC->Gspos("B047", 14, "B076", -dx, -dy, -dz, idrotm[2010], "ONLY"); - gMC->Gspos("B047", 15, "B076", dx, -dy, dz, idrotm[2012], "ONLY"); - gMC->Gspos("B047", 16, "B076", dx, -dy, -dz, idrotm[2011], "ONLY"); - - gMC->Gspos("B045", 9, "B076", -dx, dy, dz2, idrotm[2023], "ONLY"); - gMC->Gspos("B045", 10, "B076", -dx, dy, -dz2, idrotm[2031], "ONLY"); - gMC->Gspos("B045", 11, "B076", dx, dy, dz2, idrotm[2026], "ONLY"); - gMC->Gspos("B045", 12, "B076", dx, dy, -dz2, idrotm[2030], "ONLY"); + TVirtualMC::GetMC()->Gspos("B047", 13, "B076", -dx, -dy, dz, idrotm[2008], "ONLY"); + TVirtualMC::GetMC()->Gspos("B047", 14, "B076", -dx, -dy, -dz, idrotm[2010], "ONLY"); + TVirtualMC::GetMC()->Gspos("B047", 15, "B076", dx, -dy, dz, idrotm[2012], "ONLY"); + TVirtualMC::GetMC()->Gspos("B047", 16, "B076", dx, -dy, -dz, idrotm[2011], "ONLY"); - gMC->Gspos("B045", 13, "B076", -dx, -dy, dz2, idrotm[2024], "ONLY"); - gMC->Gspos("B045", 14, "B076", -dx, -dy, -dz2, idrotm[2032], "ONLY"); - gMC->Gspos("B045", 15, "B076", dx, -dy, dz2, idrotm[2025], "ONLY"); - gMC->Gspos("B045", 16, "B076", dx, -dy, -dz2, idrotm[2033], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 9, "B076", -dx, dy, dz2, idrotm[2023], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 10, "B076", -dx, dy, -dz2, idrotm[2031], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 11, "B076", dx, dy, dz2, idrotm[2026], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 12, "B076", dx, dy, -dz2, idrotm[2030], "ONLY"); - gMC->Gspos("BM49", 7, "B076", dx, -dy, 0., idrotm[2025], "ONLY"); - gMC->Gspos("BM49", 8, "B076", -dx, -dy, 0., idrotm[2024], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 13, "B076", -dx, -dy, dz2, idrotm[2024], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 14, "B076", -dx, -dy, -dz2, idrotm[2032], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 15, "B076", dx, -dy, dz2, idrotm[2025], "ONLY"); + TVirtualMC::GetMC()->Gspos("B045", 16, "B076", dx, -dy, -dz2, idrotm[2033], "ONLY"); + TVirtualMC::GetMC()->Gspos("BM49", 7, "B076", dx, -dy, 0., idrotm[2025], "ONLY"); + TVirtualMC::GetMC()->Gspos("BM49", 8, "B076", -dx, -dy, 0., idrotm[2024], "ONLY"); +// // The internal frame // - char* module[3] = {"B071\0", "B074\0", "B075\0"}; // // // Mother Volumes // - ptrd1[0] = 50.18; - ptrd1[1] = 70.35; -// ptrd1[0] = 50.10; -// ptrd1[1] = 70.20; - ptrd1[2] = 375.5; - ptrd1[3] = 57.2; - for (jmod = 0; jmod < 3; jmod++) - { - gMC->Gsvolu(module[jmod], "TRD1", kAir, ptrd1, 4); - } -// Position of Holes for PHOS (P) and RICH (R) starting at 6h -// P P P - - R R R - - - - - - - - P P - Int_t mod[18] = {1, 1, 1, 0, 0, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1}; - + ptrd1[0] = 49.8; + ptrd1[1] = 70.7; + ptrd1[2] = 376.5; + ptrd1[3] = iFrH / 2.; - Float_t r = 341.8; - Float_t rout1 = 410.564; - Float_t rout2 = 415.2; - Int_t modcount[3] = {0, 0, 0}; + Float_t r = 342.0; + Float_t rout1 = 405.5; + Float_t rout2 = 411.55; + TString module[18]; - for (i=0; i<18; i++) { - Float_t phi = i*20.; - Float_t phi2 = 270+phi; - if (phi2 >= 360.) phi2-=360.; + for (i = 0; i < 18; i++) { + + // Create volume i + char name[16]; + Int_t mod = i + 13; + if (mod > 17) mod -= 18; + snprintf(name, 16, "BSEGMO%d", mod); + TVirtualMC::GetMC()->Gsvolu(name, "TRD1", kAir, ptrd1, 4); + gGeoManager->GetVolume(name)->SetVisibility(kFALSE); + + module[i] = name; + // Place volume i + Float_t phi1 = i * 20.; + Float_t phi2 = 270 + phi1; + if (phi2 >= 360.) phi2 -= 360.; - dx = TMath::Sin(phi*kdeg2rad)*r; - dy = -TMath::Cos(phi*kdeg2rad)*r; - modcount[mod[i]]++; + dx = TMath::Sin(phi1*kdeg2rad)*r; + dy = -TMath::Cos(phi1*kdeg2rad)*r; - AliMatrix(idrotm[2034+i], 90.0, phi, 0., 0., 90., phi2); - gMC->Gspos(module[mod[i]], modcount[mod[i]], "B077", dx, dy, 0., idrotm[2034+i], "ONLY"); + char nameR[16]; + snprintf(nameR, 16, "B43_Rot_%d", i); + TGeoRotation* rot = new TGeoRotation(nameR, 90.0, phi1, 0., 0., 90., phi2); + AliMatrix(idrotm[2034+i], 90.0, phi1, 0., 0., 90., phi2); + TGeoVolume* vol77 = gGeoManager->GetVolume("B077"); + TGeoVolume* volS = gGeoManager->GetVolume(name); + vol77->AddNode(volS, 1, new TGeoCombiTrans(dx, dy, 0., rot)); + // // Position elements of outer Frame // - dx = TMath::Sin(phi*kdeg2rad)*rout1; - dy = -TMath::Cos(phi*kdeg2rad)*rout1; + dx = TMath::Sin(phi1*kdeg2rad)*rout1; + dy = -TMath::Cos(phi1*kdeg2rad)*rout1; for (j = 0; j < 3; j++) { dz = dymodU[j]; - gMC->Gspos("B042", 6*i+2*j+1, "B076", dx, dy, dz, idrotm[2034+i], "ONLY"); - gMC->Gspos("B042", 6*i+2*j+2, "B076", dx, dy, -dz, idrotm[2034+i], "ONLY"); + TGeoVolume* vol = gGeoManager->GetVolume("B076"); + vol->AddNode(asBI42, 6*i+2*j+1, new TGeoCombiTrans(dx, dy, dz, rot)); + vol->AddNode(asBI42, 6*i+2*j+2, new TGeoCombiTrans(dx, dy, -dz, rot)); } - phi = i*20.+10; - phi2 = 270+phi; - AliMatrix(idrotm[2052+i], 90.0, phi, 90., phi2, 0., 0.); + phi1 = i*20.+10; + phi2 = 270+phi1; + AliMatrix(idrotm[2052+i], 90.0, phi1, 90., phi2, 0., 0.); - dx = TMath::Sin(phi*kdeg2rad)*rout2; - dy = -TMath::Cos(phi*kdeg2rad)*rout2; - gMC->Gspos("B033", i+1, "B076", dx, dy, 0., idrotm[2052+i], "ONLY"); + dx = TMath::Sin(phi1*kdeg2rad)*rout2; + dy = -TMath::Cos(phi1*kdeg2rad)*rout2; + TVirtualMC::GetMC()->Gspos("B033", i+1, "B076", dx, dy, 0., idrotm[2052+i], "ONLY"); // } // Internal Frame rings // // -// new specs: 40x100x6 for inner rings -// 30x135x6 for front and rear rings +// 60x60x5x6 for inner rings (I-beam) +// 100x60x5 for front and rear rings // -// currently no distinction between front/rear and inner rings -// -// -// - pbox[0] = 50.; - pbox[1] = ringW/2.; - pbox[2] = ringH/2.; +// Front and rear + ptrd1[0] = 287. * TMath::Sin(10.* kdeg2rad) - 2.1; + ptrd1[1] = 293. * TMath::Sin(10.* kdeg2rad) - 2.1; + ptrd1[2] = ringW/2.; + ptrd1[3] = ringH/2.; - gMC->Gsvolu("B072", "BOX ", kSteel, pbox, 3); + TVirtualMC::GetMC()->Gsvolu("B072", "TRD1", kSteel, ptrd1, 4); + + ptrd1[0] = 287.5 * TMath::Sin(10. * kdeg2rad) - 2.1; + ptrd1[1] = 292.5 * TMath::Sin(10. * kdeg2rad) - 2.1; + ptrd1[2] = ringW / 2. - 0.5; + ptrd1[3] = ringH / 2. - 0.5; - pbox[1] = pbox[1] - 0.6; - pbox[2] = pbox[2] - 0.6; - gMC->Gsvolu("B073", "BOX ", kAir, pbox, 3); - gMC->Gspos("B073", 1, "B072", 0., 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("B073", "TRD1", kAir, ptrd1, 4); + TVirtualMC::GetMC()->Gspos("B073", 1, "B072", 0., 0., 0., 0, "ONLY"); +// +// I-Beam +// Mother volume + TGeoVolumeAssembly* asBI72 = new TGeoVolumeAssembly("BI72"); + // Horizontal + ptrd1[0] = 292.5 * TMath::Sin(10.* kdeg2rad) - 2.1; + ptrd1[1] = 293.0 * TMath::Sin(10.* kdeg2rad) - 2.1; + ptrd1[2] = 6./2.; + ptrd1[3] = 0.5/2.; + TVirtualMC::GetMC()->Gsvolu("BIH172", "TRD1", kSteel, ptrd1, 4); + ptrd1[0] = 287.0 * TMath::Sin(10.* kdeg2rad) - 2.1; + ptrd1[1] = 287.5 * TMath::Sin(10.* kdeg2rad) - 2.1; + ptrd1[2] = 6./2.; + ptrd1[3] = 0.5/2.; + TVirtualMC::GetMC()->Gsvolu("BIH272", "TRD1", kSteel, ptrd1, 4); + + // Vertical + ptrd1[0] = 287.5 * TMath::Sin(10.* kdeg2rad) - 2.1; + ptrd1[1] = 292.5 * TMath::Sin(10.* kdeg2rad) - 2.1; + ptrd1[2] = 0.6/2.; + ptrd1[3] = 5./2.; + TVirtualMC::GetMC()->Gsvolu("BIV72", "TRD1", kSteel, ptrd1, 4); + // Place + asBI72->AddNode(gGeoManager->GetVolume("BIV72"), 1, new TGeoTranslation(0., 0., 0.)); + asBI72->AddNode(gGeoManager->GetVolume("BIH172"), 1, new TGeoTranslation(0., 0., 2.75)); + asBI72->AddNode(gGeoManager->GetVolume("BIH272"), 1, new TGeoTranslation(0., 0., -2.75)); // Web frame 0-degree // -// h x w x s = 60x40x4 +// h x w x s = 60x40x5 // (attention: element is are half bars, "U" shaped) // - dz = 106.2; - d = 2.*dwl; - h = dymodU[0]-dymodL[0]; - dq = h*h+dz*dz; - - x = TMath::Sqrt((dz*dz-d*d)/dq + d*d*h*h/dq/dq)+d*h/dq; + Float_t dHz = 112.66; - theta = TMath::ACos(x); - Float_t thetaP = (TMath::Pi()-theta)*krad2deg; - - ptrap[0] = dz/2.; - ptrap[1] = thetaP; - ptrap[2] = 0.; - ptrap[3] = dwh; - ptrap[4] = dwl/cos(theta); - ptrap[5] = ptrap[4]; - ptrap[6] = 0; - ptrap[7] = ptrap[3]; - ptrap[8] = ptrap[4]; - ptrap[9] = ptrap[4]; - ptrap[10] = 0; - gMC->Gsvolu("B063", "TRAP", kSteel, ptrap, 11); - ptrap[3] = dwh - 0.2; - ptrap[4] = (dwl-0.4)/cos(theta); - ptrap[5] = ptrap[4]; - ptrap[7] = ptrap[3]; - ptrap[8] = ptrap[4]; - ptrap[9] = ptrap[4]; - gMC->Gsvolu("B064", "TRAP", kAir, ptrap, 11); - gMC->Gspos("B064", 1, "B063", 0.0, -0.2, 0., 0, "ONLY"); + WebFrame("B063", dHz, 10.0, 10.); + WebFrame("B063I", dHz, 10.0, -10.); + WebFrame("B163", dHz, -40.0, 10.); + WebFrame("B163I", dHz, -40.0, -10.); - h = 106.2; - d = 2.*dwl; - dz = dymodU[1]-dymodL[1]; - dq = h*h+dz*dz; + WebFrame("B263", dHz, 20.0, 10.); + WebFrame("B263I", dHz, 20.0, -10.); - x = TMath::Sqrt((dz*dz-d*d)/dq + d*d*h*h/dq/dq)+d*h/dq; - + WebFrame("B363", dHz, -27.1, 10.); + WebFrame("B363I", dHz, -27.1, -10.); - theta = krad2deg * TMath::ACos(x); - - ptrap[0] = dz/2.; - ptrap[1] = theta; - ptrap[2] = 0.; - ptrap[3] = dwh; - ptrap[4] = dwl/x; - ptrap[5] = ptrap[4]; - ptrap[6] = 0; - ptrap[7] = ptrap[3]; - ptrap[8] = ptrap[4]; - ptrap[9] = ptrap[4]; - ptrap[10] = 0; - gMC->Gsvolu("B163", "TRAP", kSteel, ptrap, 11); - ptrap[3] = dwh - 0.2; - ptrap[4] = (dwl-0.4)/x; - ptrap[5] = ptrap[4]; - ptrap[7] = ptrap[3]; - ptrap[8] = ptrap[4]; - ptrap[9] = ptrap[4]; - gMC->Gsvolu("B164", "TRAP", kAir, ptrap, 11); - gMC->Gspos("B164", 1, "B163", 0.0, -0.2, 0., 0, "ONLY"); - - - pbox[0] = dwh; - pbox[1] = dwl; - pbox[2] = (iFrH-ringH-longH)/2.; - gMC->Gsvolu("B263", "BOX ", kSteel, pbox, 3); - pbox[0] = dwh-0.2; - pbox[1] = dwl-0.4; - - gMC->Gsvolu("B264", "BOX ", kAir, pbox, 3); - gMC->Gspos("B264", 1, "B263", 0.2, 0., 0., 0, "ONLY"); - - - AliMatrix(idrotm[2070], 90.0, 0.0, 90.0, 270.0, 0.0, 0.0); -// - AliMatrix(idrotm[2071], 100.0, 0.0, 90.0, 270.0, 10.0, 0.0); - AliMatrix(idrotm[2072], 100.0, 0.0, 90.0, 90.0, 10.0, 0.0); - AliMatrix(idrotm[2073], 100.0, 180.0, 90.0, 270.0, 10.0, 180.0); - AliMatrix(idrotm[2074], 100.0, 180.0, 90.0, 90.0, 10.0, 180.0); -// - AliMatrix(idrotm[2075], 10.0, 0.0, 80.0, 180.0, 90.0, 90.0); - AliMatrix(idrotm[2076], 10.0, 0.0, 80.0, 180.0, 90.0, 270.0); - AliMatrix(idrotm[2077], 10.0, 180.0, 80.0, 0.0, 90.0, 90.0); - AliMatrix(idrotm[2078], 10.0, 180.0, 80.0, 0.0, 90.0, 270.0); -// - AliMatrix(idrotm[2079], 170.0, 180.0, 80.0, 180.0, 90.0, 90.0); - AliMatrix(idrotm[2080], 170.0, 180.0, 80.0, 180.0, 90.0, 270.0); - AliMatrix(idrotm[2081], 170.0, 0.0, 80.0, 0.0, 90.0, 90.0); - AliMatrix(idrotm[2082], 170.0, 0.0, 80.0, 0.0, 90.0, 270.0); - -// - AliMatrix(idrotm[2083], 170.0, 0.0, 90.0, 90.0, 80.0, 0.0); - AliMatrix(idrotm[2084], 170.0, 180.0, 90.0, 90.0, 80.0, 180.0); - AliMatrix(idrotm[2085], 90.0, 180.0, 90.0, 90.0, 0.0, 0.0); -// - AliMatrix(idrotm[2086], 90.0, 90.0, 100.0, 0., 170.0, 180.0); - AliMatrix(idrotm[2087], 90.0, 90.0, 100.0, 0., 10.0, 0.0); - AliMatrix(idrotm[2088], 90.0, 90.0, 80.0, 0., 170.0, 0.0); - AliMatrix(idrotm[2089], 90.0, 90.0, 80.0, 0., -10.0, 0.0); - -// -// web frame diagonal (outer) -// - h = 106.2; - d = 2.*dwl; - dz = dymodL[2]-dymodU[1]-dwl; - dq = h*h+dz*dz; - - x = TMath::Sqrt((dz*dz-d*d)/dq + d*d*h*h/dq/dq)+d*h/dq; - - - theta = krad2deg * TMath::ACos(x); - - ptrap[0] = dz/2.; - ptrap[1] = theta; - ptrap[2] = 0.; - ptrap[3] = dwh; - ptrap[4] = dwl/x; - ptrap[5] = ptrap[4]; - ptrap[6] = 0; - ptrap[7] = ptrap[3]; - ptrap[8] = ptrap[4]; - ptrap[9] = ptrap[4]; - ptrap[10] = 0; - gMC->Gsvolu("B065", "TRAP", kSteel, ptrap, 11); - ptrap[3] = dwh - 0.2; - ptrap[4] = (dwl-0.4)/x; - ptrap[5] = ptrap[4]; - ptrap[7] = ptrap[3]; - ptrap[8] = ptrap[4]; - ptrap[9] = ptrap[4]; - gMC->Gsvolu("B066", "TRAP", kAir, ptrap, 11); - gMC->Gspos("B066", 1, "B065", 0.0, -0.2, 0., 0, "ONLY"); - -// -// web frame diagonal (inner) -// - dz = dymodL[1]-dymodU[0]; - dq = h*h+dz*dz; - x = TMath::Sqrt((dz*dz-d*d)/dq + d*d*h*h/dq/dq)+d*h/dq; - - - theta = krad2deg * TMath::ACos(x); - - ptrap[0] = (dymodL[1]-dymodU[0])/2.; - ptrap[1] = theta; - ptrap[2] = 0.; - ptrap[3] = dwh; - ptrap[4] = dwl/x; - ptrap[5] = ptrap[4]; - ptrap[6] = 0; - ptrap[7] = ptrap[3]; - ptrap[8] = ptrap[4]; - ptrap[9] = ptrap[4]; - ptrap[10] = 0; - gMC->Gsvolu("B067", "TRAP", kSteel, ptrap, 11); - ptrap[3] = dwh-0.2; - ptrap[4] = (dwl-0.4)/x; - ptrap[5] = ptrap[4]; - ptrap[7] = ptrap[3]; - ptrap[8] = ptrap[4]; - ptrap[9] = ptrap[4]; - gMC->Gsvolu("B068", "TRAP", kAir, ptrap, 11); - gMC->Gspos("B068", 1, "B067", 0.0, -0.2, 0., 0, "ONLY"); + WebFrame("B463", dHz, 18.4, 10.); + WebFrame("B463I", dHz, 18.4, -10.); dz = -iFrH/2.+ringH/2.+kEps; + Float_t dz0 = 3.; + Float_t dx0 = 49.8 + dHz/2. * TMath::Tan(10. * kdeg2rad) + 0.035; - for (i = 0; i< 3; i++) + for (jmod = 0; jmod< 18; jmod++) { // ring bars - for (jmod = 0; jmod<3; jmod++) { - gMC->Gspos("B072", 6*i+jmod+1, module[jmod], 0, dymodL[i], dz, 0, "ONLY"); - gMC->Gspos("B072", 6*i+jmod+4, module[jmod], 0, -dymodL[i], dz, idrotm[2070], "ONLY"); - -// 0-deg web - if (i==2) { - gMC->Gspos("B263", 12*i+jmod+1, module[jmod], 60.0732, dymodU[i], 4.6669, idrotm[2072], "ONLY"); - gMC->Gspos("B263", 12*i+jmod+4, module[jmod], 60.0732, -dymodU[i], 4.6669, idrotm[2071], "ONLY"); - gMC->Gspos("B263", 12*i+jmod+7, module[jmod], -60.0732, dymodU[i], 4.6669, idrotm[2074], "ONLY"); - gMC->Gspos("B263", 12*i+jmod+10, module[jmod], -60.0732, -dymodU[i], 4.6669, idrotm[2073], "ONLY"); - } + for (i = 0; i < 3; i++) { + // if ((i == 2) || (jmod ==0) || (jmod == 8)) { + if (i == 2) { + TVirtualMC::GetMC()->Gspos("B072", 6*jmod+i+1, module[jmod], 0, dymodL[i], dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("B072", 6*jmod+i+4, module[jmod], 0, -dymodL[i], dz, idrotm[2070], "ONLY"); + } else { + TGeoVolume* vol = gGeoManager->GetVolume(module[jmod]); + vol->AddNode(asBI72, 6*jmod+i+1, new TGeoTranslation(0, dymodL[i], dz)); + vol->AddNode(asBI72, 6*jmod+i+4, new TGeoTranslation(0, -dymodL[i], dz)); + } } } // outer diagonal web - dy = (dymodU[0]+dymodL[0])/2.; - for (jmod = 0; jmod<3; jmod++) { - gMC->Gspos("B063", 4*jmod+1, module[jmod], 60.0732, dy, 4.6669, idrotm[2086], "ONLY"); - gMC->Gspos("B063", 4*jmod+2, module[jmod], 60.0732, -dy, 4.6669, idrotm[2087], "ONLY"); - gMC->Gspos("B063", 4*jmod+3, module[jmod], -60.0732, dy, 4.6669, idrotm[2088], "ONLY"); - gMC->Gspos("B063", 4*jmod+4, module[jmod], -60.0732, -dy, 4.6669, idrotm[2089], "ONLY"); + dy = dymodL[0] + (dHz/2. - 4.) * TMath::Tan(10. * kdeg2rad); + + for (jmod = 0; jmod < 18; jmod++) { + TVirtualMC::GetMC()->Gspos("B063", 4*jmod+1, module[jmod], dx0, dy, dz0, idrotm[2086], "ONLY"); + TVirtualMC::GetMC()->Gspos("B063I", 4*jmod+2, module[jmod], dx0, -dy, dz0, idrotm[2087], "ONLY"); + TVirtualMC::GetMC()->Gspos("B063", 4*jmod+3, module[jmod], -dx0, -dy, dz0, idrotm[2087], "ONLY"); + TVirtualMC::GetMC()->Gspos("B063I", 4*jmod+4, module[jmod], -dx0, dy, dz0, idrotm[2086], "ONLY"); + } + + dy = 73.6 + (dHz/2. + 4.) * TMath::Tan(40. * kdeg2rad); + + for (jmod = 0; jmod < 18; jmod++) { + TVirtualMC::GetMC()->Gspos("B163", 4*jmod+1, module[jmod], dx0, dy, dz0, idrotm[2086], "ONLY"); + TVirtualMC::GetMC()->Gspos("B163I", 4*jmod+2, module[jmod], dx0, -dy, dz0, idrotm[2087], "ONLY"); + TVirtualMC::GetMC()->Gspos("B163", 4*jmod+3, module[jmod], -dx0, -dy, dz0, idrotm[2087], "ONLY"); + TVirtualMC::GetMC()->Gspos("B163I", 4*jmod+4, module[jmod], -dx0, dy, dz0, idrotm[2086], "ONLY"); } - dy = (dymodU[1]+dymodL[1])/2.; - for (jmod = 0; jmod<3; jmod++) { - gMC->Gspos("B163", 4*jmod+1, module[jmod], 60.0732, dy, 4.6669, idrotm[2080], "ONLY"); - gMC->Gspos("B163", 4*jmod+2, module[jmod], 60.0732, -dy, 4.6669, idrotm[2079], "ONLY"); - gMC->Gspos("B163", 4*jmod+3, module[jmod], -60.0732, dy, 4.6669, idrotm[2082], "ONLY"); - gMC->Gspos("B163", 4*jmod+4, module[jmod], -60.0732, -dy, 4.6669, idrotm[2081], "ONLY"); + dy = 224.5 - (dHz/2 + 4.) * TMath::Tan(20. * kdeg2rad); + + for (jmod = 0; jmod < 18; jmod++) { + TVirtualMC::GetMC()->Gspos("B263", 4*jmod+1, module[jmod], dx0, dy, dz0, idrotm[2086], "ONLY"); + TVirtualMC::GetMC()->Gspos("B263I", 4*jmod+2, module[jmod], dx0, -dy, dz0, idrotm[2087], "ONLY"); + TVirtualMC::GetMC()->Gspos("B263", 4*jmod+3, module[jmod], -dx0, -dy, dz0, idrotm[2087], "ONLY"); + TVirtualMC::GetMC()->Gspos("B263I", 4*jmod+4, module[jmod], -dx0, dy, dz0, idrotm[2086], "ONLY"); } + dy = 231.4 + (dHz/2.+ 4.) * TMath::Tan(27.1 * kdeg2rad); - dy = (dymodL[2]+dymodU[1])/2.-dwl/2.; - for (jmod = 0; jmod<3; jmod++) { - gMC->Gspos("B065", 4*jmod+1, module[jmod], 60.0732, dy, 4.6669, idrotm[2076], "ONLY"); - gMC->Gspos("B065", 4*jmod+2, module[jmod], 60.0732, -dy, 4.6669, idrotm[2075], "ONLY"); - gMC->Gspos("B065", 4*jmod+3, module[jmod], -60.0732, dy, 4.6669, idrotm[2078], "ONLY"); - gMC->Gspos("B065", 4*jmod+4, module[jmod], -60.0732, -dy, 4.6669, idrotm[2077], "ONLY"); + for (jmod = 0; jmod < 18; jmod++) { + TVirtualMC::GetMC()->Gspos("B363", 4*jmod+1, module[jmod], dx0, dy, dz0, idrotm[2086], "ONLY"); + TVirtualMC::GetMC()->Gspos("B363I", 4*jmod+2, module[jmod], dx0, -dy, dz0, idrotm[2087], "ONLY"); + TVirtualMC::GetMC()->Gspos("B363", 4*jmod+3, module[jmod], -dx0, -dy, dz0, idrotm[2087], "ONLY"); + TVirtualMC::GetMC()->Gspos("B363I", 4*jmod+4, module[jmod], -dx0, dy, dz0, idrotm[2086], "ONLY"); } - - dy = (dymodL[1]+dymodU[0])/2.; + dy = 340.2 - (dHz/2.+ 4.) * TMath::Tan(18.4 * kdeg2rad); - for (jmod = 0; jmod<3; jmod++) { - gMC->Gspos("B067", 4*jmod+1, module[jmod], 60.0732, dy, 4.6669, idrotm[2076], "ONLY"); - gMC->Gspos("B067", 4*jmod+2, module[jmod], 60.0732, -dy, 4.6669, idrotm[2075], "ONLY"); - gMC->Gspos("B067", 4*jmod+3, module[jmod], -60.0732, dy, 4.6669, idrotm[2078], "ONLY"); - gMC->Gspos("B067", 4*jmod+4, module[jmod], -60.0732, -dy, 4.6669, idrotm[2077], "ONLY"); + for (jmod = 0; jmod < 18; jmod++) { + TVirtualMC::GetMC()->Gspos("B463", 4*jmod+1, module[jmod], dx0, dy, dz0, idrotm[2086], "ONLY"); + TVirtualMC::GetMC()->Gspos("B463I", 4*jmod+2, module[jmod], dx0, -dy, dz0, idrotm[2087], "ONLY"); + TVirtualMC::GetMC()->Gspos("B463", 4*jmod+3, module[jmod], -dx0, -dy, dz0, idrotm[2087], "ONLY"); + TVirtualMC::GetMC()->Gspos("B463I", 4*jmod+4, module[jmod], -dx0, dy, dz0, idrotm[2086], "ONLY"); } // longitudinal bars (TPC rails attached) @@ -790,20 +736,19 @@ void AliFRAMEv2::CreateGeometry() ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; ptrap[10] = 0; -// gMC->Gsvolu("B059", "TRAP", kSteel, ptrap, 11); +// TVirtualMC::GetMC()->Gsvolu("B059", "TRAP", kSteel, ptrap, 11); ptrap[0] = 2.2; ptrap[4] = 2.15; ptrap[5] = ptrap[4]; ptrap[7] = ptrap[3]; ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; - //gMC->Gsvolu("B062", "TRAP", kAir, ptrap, 11); - //gMC->Gspos("B062", 1, "B059", 0.0, 0., 0., 0, "ONLY"); + //TVirtualMC::GetMC()->Gsvolu("B062", "TRAP", kAir, ptrap, 11); + //TVirtualMC::GetMC()->Gspos("B062", 1, "B059", 0.0, 0., 0., 0, "ONLY"); // // longitudinal bars (no TPC rails attached) -// new specs: h x w x s = 60 x 60 x 3 -// (was: 75 x 100 x 5?) +// new specs: h x w x s = 40 x 60 x 5 // // // @@ -814,105 +759,108 @@ void AliFRAMEv2::CreateGeometry() ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; - gMC->Gsvolu("BA59", "TRAP", kSteel, ptrap, 11); - ptrap[0] = longW/4.-0.15; - ptrap[4] = longH/2.-0.30; + TVirtualMC::GetMC()->Gsvolu("BA59", "TRAP", kSteel, ptrap, 11); + ptrap[0] = longW/4.-0.25; + ptrap[4] = longH/2.-0.50; ptrap[5] = ptrap[4]; ptrap[7] = ptrap[3]; ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; - gMC->Gsvolu("BA62", "TRAP", kAir, ptrap, 11); - gMC->Gspos("BA62", 1, "BA59", 0.0, 0.0, -0.15, 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("BA62", "TRAP", kAir, ptrap, 11); + TVirtualMC::GetMC()->Gspos("BA62", 1, "BA59", 0.0, 0.0, -0.15, 0, "ONLY"); - dz = -iFrH/2.+ringH+longH/2.; + dz = -iFrH/2. + longH/2.; - for (jmod = 0; jmod<3; jmod++) { - gMC->Gspos("BA59", 2*jmod+1, module[jmod], 49.6476, 0.0, dz, idrotm[2084], "ONLY"); - gMC->Gspos("BA59", 2*jmod+2, module[jmod], -49.6476, 0.0, dz, idrotm[2083], "ONLY"); + for (jmod = 0; jmod < 18; jmod++) { + TVirtualMC::GetMC()->Gspos("BA59", 2*jmod+1, module[jmod], 49.31, 0.0, dz, idrotm[2084], "ONLY"); + TVirtualMC::GetMC()->Gspos("BA59", 2*jmod+2, module[jmod], -49.31, 0.0, dz, idrotm[2083], "ONLY"); } + + // +// Thermal shield // -// Spacer between TRD and TOF modules - ptrap[0] = 0.99; - ptrap[1] = 10.00; - ptrap[2] = 0.00; - ptrap[3] = 350.00; - ptrap[4] = 0.9; - ptrap[5] = ptrap[4]; - ptrap[6] = 0; - ptrap[7] = ptrap[3]; - ptrap[8] = ptrap[4]; - ptrap[9] = ptrap[4]; - ptrap[10] = 0; - gMC->Gsvolu("B056", "TRAP", kSteel, ptrap, 11); - for (jmod = 0; jmod<3; jmod++) { - gMC->Gspos("B056", 2*jmod+1, module[jmod], 61.9607, 0.0, 27.2, 0 , "ONLY"); - gMC->Gspos("B056", 2*jmod+2, module[jmod], -61.9607, 0.0, 27.2, idrotm[2085], "ONLY"); - } + + Float_t dyM = 99.0; + MakeHeatScreen("M", dyM, idrotm[2090], idrotm[2091]); + Float_t dyAM = 119.5; + MakeHeatScreen("AM", dyAM, idrotm[2090], idrotm[2091]); + Float_t dyA = 122.5 - 5.5; + MakeHeatScreen("A" , dyA, idrotm[2090], idrotm[2091]); + // -// Mother volumes for TRD and TOF -// - if (!fHoles) { - printf("\n FRAME Version without Holes !"); - ptrd1[0] = 49.8065; - ptrd1[1] = 62.8535; - ptrd1[2] = 375.5; - ptrd1[3] = 37.; - gMC->Gsvolu("BTR1", "TRD1", kAir, ptrd1, 4); - gMC->Gsvolu("BTR2", "TRD1", kAir, ptrd1, 4); - gMC->Gsvolu("BTR3", "TRD1", kAir, ptrd1, 4); - - ptrd1[0] = 63.2061; - ptrd1[1] = 68.3192; - ptrd1[2] = 375.5; - ptrd1[3] = 14.5; - gMC->Gsvolu("BTO1", "TRD1", kAir, ptrd1, 4); - gMC->Gsvolu("BTO2", "TRD1", kAir, ptrd1, 4); - gMC->Gsvolu("BTO3", "TRD1", kAir, ptrd1, 4); - - gMC->Gspos("BTR1", 1, "B071", 0., 0., -10.8, 0, "ONLY"); - gMC->Gspos("BTR2", 1, "B074", 0., 0., -10.8, 0, "ONLY"); - gMC->Gspos("BTR3", 1, "B075", 0., 0., -10.8, 0, "ONLY"); - - gMC->Gspos("BTO1", 1, "B071", 0., 0., 42.69, 0, "ONLY"); - gMC->Gspos("BTO2", 1, "B074", 0., 0., 42.69, 0, "ONLY"); - gMC->Gspos("BTO3", 1, "B075", 0., 0., 42.69, 0, "ONLY"); - } else { - printf("\n FRAME Version with Holes !"); - ptrd1[0] = 49.8065; - ptrd1[1] = 62.8535; - ptrd1[2] = 375.5; - ptrd1[3] = 37; - gMC->Gsvolu("BTR1", "TRD1", kAir, ptrd1, 4); - ptrd1[2] = 156.75; - gMC->Gsvolu("BTR2", "TRD1", kAir, ptrd1, 4); - ptrd1[2] = 79.75; - gMC->Gsvolu("BTR3", "TRD1", kAir, ptrd1, 4); - - ptrd1[0] = 63.2061; - ptrd1[1] = 68.3192; - ptrd1[2] = 375.5; - ptrd1[3] = 14.5; - gMC->Gsvolu("BTO1", "TRD1", kAir, ptrd1, 4); - ptrd1[2] = 156.75; - gMC->Gsvolu("BTO2", "TRD1", kAir, ptrd1, 4); - ptrd1[2] = 79.75; - gMC->Gsvolu("BTO3", "TRD1", kAir, ptrd1, 4); - +// +// + dz = -57.2 + 0.6; + for (i = 0; i < 18; i++) { - gMC->Gspos("BTR1", 1, "B071", 0., 0.00, -10.8, 0, "ONLY"); - gMC->Gspos("BTR2", 1, "B074", 0., -218.75, -10.8, idrotm[2070], "ONLY"); - gMC->Gspos("BTR2", 2, "B074", 0., 218.75, -10.8, 0, "ONLY"); - gMC->Gspos("BTR3", 1, "B075", 0., -295.75, -10.8, idrotm[2070], "ONLY"); - gMC->Gspos("BTR3", 2, "B075", 0., 295.75, -10.8, 0, "ONLY"); - - gMC->Gspos("BTO1", 1, "B071", 0., 0.00, 42.69, 0, "ONLY"); - gMC->Gspos("BTO2", 1, "B074", 0., -218.75, 42.69, idrotm[2070], "ONLY"); - gMC->Gspos("BTO2", 2, "B074", 0., 218.75, 42.69, 0, "ONLY"); - gMC->Gspos("BTO3", 1, "B075", 0., -295.75, 42.69, idrotm[2070], "ONLY"); - gMC->Gspos("BTO3", 2, "B075", 0., 295.75, 42.69, 0, "ONLY"); - } + char nameMo[16]; + snprintf(nameMo, 16, "BSEGMO%d",i); + // M + TVirtualMC::GetMC()->Gspos("BTSH_M" , i+1 , nameMo, 0., 0., dz, 0, "ONLY"); + // AM, CM + dy = dymodL[0] + dyAM / 2. + 3.; + TVirtualMC::GetMC()->Gspos("BTSH_AM", i+ 1, nameMo, 0., dy, dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BTSH_AM", i+19, nameMo, 0., -dy, dz, 0, "ONLY"); + // A, C + dy = dymodL[1] + dyA / 2 + 0.4; + TVirtualMC::GetMC()->Gspos("BTSH_A" , i+ 1, nameMo, 0., dy, dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BTSH_A" , i+19, nameMo, 0., -dy, dz, 0, "ONLY"); +} + + // + // TRD mother volumes + // + + ptrd1[0] = 47.4405; // CBL 28/6/2006 + ptrd1[1] = 61.1765; // CBL + ptrd1[2] = 375.5; // CBL + ptrd1[3] = 38.95; // CBL + + for (i = 0; i < 18; i++) { + char nameCh[16]; + snprintf(nameCh, 16, "BTRD%d",i); + char nameMo[16]; + snprintf(nameMo, 16, "BSEGMO%d",i); + TVirtualMC::GetMC()->Gsvolu(nameCh, "TRD1", kAir, ptrd1, 4); + gGeoManager->GetVolume(nameCh)->SetVisibility(kFALSE); + TVirtualMC::GetMC()->Gspos(nameCh, 1, nameMo, 0., 0., -12.62, 0, "ONLY"); // CBL 28/6/2006 + } + +// +// TOF mother volumes as modified by B.Guerzoni +// to remove overlaps/extrusions in case of aligned TOF SMs +// + ptrd1[0] = 62.2500; + ptrd1[1] = 64.25; + ptrd1[2] = 372.6; + ptrd1[3] = 14.525/2; + char nameChA[16]; + snprintf(nameChA, 16, "BTOFA"); + TGeoTrd1 *trd1=new TGeoTrd1(nameChA,ptrd1[0],ptrd1[1],ptrd1[2],ptrd1[3]); + trd1->SetName("BTOFA"); // just to avoid a warning + char nameChB[16]; + snprintf(nameChB, 16, "BTOFB"); + TGeoBBox *box1 = new TGeoBBox(nameChB,64.25 ,372.6, 14.525/2); + box1->SetName("BTOFB"); // just to avoid a warning + TGeoTranslation *tr1 = new TGeoTranslation("trnsl1",0, 0, -14.525/2 ); + tr1->RegisterYourself(); + TGeoTranslation *tr2 = new TGeoTranslation("trnsl2",0, 0, +14.525/2 ); + tr2->RegisterYourself(); + TGeoCompositeShape *btofcs =new TGeoCompositeShape("Btofcs","(BTOFA:trnsl1)+(BTOFB:trnsl2)"); + + + for (i = 0; i < 18; i++) { + char nameCh[16]; + snprintf(nameCh, 16, "BTOF%d",i); + char nameMo[16]; + snprintf(nameMo, 16, "BSEGMO%d",i); + TGeoVolume* btf = new TGeoVolume(nameCh, btofcs, gGeoManager->GetMedium("FRAME_Air")); + btf->SetName(nameCh); + gGeoManager->GetVolume(nameCh)->SetVisibility(kFALSE); + TVirtualMC::GetMC()->Gspos(nameCh, 1, nameMo, 0., 0., 43.525, 0, "ONLY"); + } // // Geometry of Rails starts here // @@ -925,31 +873,31 @@ void AliFRAMEv2::CreateGeometry() rbox[0] = 25.00; rbox[1] = 27.50; rbox[2] = 600.00; - gMC->Gsvolu("BRS1", "BOX", kAir, rbox, 3); + TVirtualMC::GetMC()->Gsvolu("BRS1", "BOX", kAir, rbox, 3); rbox[0] = 25.00; rbox[1] = 3.75; - gMC->Gsvolu("BRS2", "BOX", kSteel, rbox, 3); + TVirtualMC::GetMC()->Gsvolu("BRS2", "BOX", kSteel, rbox, 3); rbox[0] = 3.00; rbox[1] = 20.00; - gMC->Gsvolu("BRS3", "BOX", kSteel, rbox, 3); + TVirtualMC::GetMC()->Gsvolu("BRS3", "BOX", kSteel, rbox, 3); - gMC->Gspos("BRS2", 1, "BRS1", 0., -27.5+3.75, 0., 0, "ONLY"); - gMC->Gspos("BRS2", 2, "BRS1", 0., 27.5-3.75, 0., 0, "ONLY"); - gMC->Gspos("BRS3", 1, "BRS1", 0., 0., 0., 0, "ONLY"); - gMC->Gspos("BRS1", 1, "ALIC", -430.-3., -180., 0., 0, "ONLY"); - gMC->Gspos("BRS1", 2, "ALIC", 430.+3., -180., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BRS2", 1, "BRS1", 0., -27.5+3.75, 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BRS2", 2, "BRS1", 0., 27.5-3.75, 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BRS3", 1, "BRS1", 0., 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BRS1", 1, "ALIC", -430.-3., -190., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BRS1", 2, "ALIC", 430.+3., -190., 0., 0, "ONLY"); rbox[0] = 3.0; - rbox[1] = 145./2.; + rbox[1] = 145./4.; rbox[2] = 25.0; - gMC->Gsvolu("BRS4", "BOX", kSteel, rbox, 3); + TVirtualMC::GetMC()->Gsvolu("BRS4", "BOX", kSteel, rbox, 3); - gMC->Gspos("BRS4", 1, "ALIC", 430.+3., -180.+55./2.+rbox[1], 224., 0, "ONLY"); - gMC->Gspos("BRS4", 2, "ALIC", 430.+3., -180.+55./2.+rbox[1], -224., 0, "ONLY"); - gMC->Gspos("BRS4", 3, "ALIC", -430.-3., -180.+55./2.+rbox[1], 224., 0, "ONLY"); - gMC->Gspos("BRS4", 4, "ALIC", -430.-3., -180.+55./2.+rbox[1], -224., 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BRS4", 1, "ALIC", 430.+3., -190.+55./2.+rbox[1], 224., 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BRS4", 2, "ALIC", 430.+3., -190.+55./2.+rbox[1], -224., 0, "ONLY"); +// TVirtualMC::GetMC()->Gspos("BRS4", 3, "ALIC", -430.+3, -180.+55./2.+rbox[1], 224., 0, "ONLY"); +// TVirtualMC::GetMC()->Gspos("BRS4", 4, "ALIC", -430.+3, -180.+55./2.+rbox[1], -224., 0, "ONLY"); @@ -980,7 +928,30 @@ void AliFRAMEv2::CreateGeometry() tpar[0] = kBFMRin; tpar[1] = kBFMRou; tpar[2] = kBFMdz / 2.; - gMC->Gsvolu("BFMO", "TUBE", kAir, tpar, 3); + TVirtualMC::GetMC()->Gsvolu("BFMO", "TUBE", kAir, tpar, 3); + + // CBL //////////////////////////////////////////////////////// + // + // TRD mother volume + // + + ptrd1[0] = 47.4405 - 0.3; + ptrd1[1] = 61.1765 - 0.3; + ptrd1[2] = kBFMdz / 2.; + ptrd1[3] = 38.95; + TVirtualMC::GetMC()->Gsvolu("BFTRD", "TRD1", kAir, ptrd1, 4); + gGeoManager->GetVolume("BFTRD")->SetVisibility(kFALSE); + + for (i = 0; i < 18; i++) { + + Float_t phiBF = i * 20.0; + dx = TMath::Sin(phiBF*kdeg2rad)*(342.0-12.62); + dy = -TMath::Cos(phiBF*kdeg2rad)*(342.0-12.62); + TVirtualMC::GetMC()->Gspos("BFTRD",i,"BFMO",dx,dy,0.0,idrotm[2034+i],"ONLY"); + + } + + // CBL //////////////////////////////////////////////////////// // Rings // @@ -989,39 +960,36 @@ void AliFRAMEv2::CreateGeometry() tpar[1] = tpar[0] + kBFRdr; tpar[2] = kBFRdz / 2.; - gMC->Gsvolu("BFIR", "TUBE", kSteel, tpar, 3); + TVirtualMC::GetMC()->Gsvolu("BFIR", "TUBE", kSteel, tpar, 3); tpar[0] = tpar[0] + kBFBdd; tpar[1] = tpar[1] - kBFBdd; tpar[2] = (kBFRdz - 2. * kBFBdd) / 2.; - gMC->Gsvolu("BFII", "TUBE", kAir, tpar, 3); - gMC->Gspos("BFII", 1, "BFIR", 0., 0., 0., 0, "ONLY"); - - dz = kBFMdz/2. - kBFRdz / 2.; - gMC->Gspos("BFIR", 1, "BFMO", 0., 0., dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("BFII", "TUBE", kAir, tpar, 3); + TVirtualMC::GetMC()->Gspos("BFII", 1, "BFIR", 0., 0., 0., 0, "ONLY"); // // Outer RING - tpar[0] = kBFMRou - kBFRdr; + tpar[0] = kBFMRou - kBFRdr + 0.1; tpar[1] = kBFMRou; tpar[2] = kBFRdz / 2.; - gMC->Gsvolu("BFOR", "TUBE", kSteel, tpar, 3); + TVirtualMC::GetMC()->Gsvolu("BFOR", "TUBE", kSteel, tpar, 3); tpar[0] = tpar[0] + kBFBdd; tpar[1] = tpar[1] - kBFBdd; tpar[2] = (kBFRdz - 2. * kBFBdd) / 2.; - gMC->Gsvolu("BFOO", "TUBE", kAir, tpar, 3); - gMC->Gspos("BFOO", 1, "BFOR", 0., 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("BFOO", "TUBE", kAir, tpar, 3); + TVirtualMC::GetMC()->Gspos("BFOO", 1, "BFOR", 0., 0., 0., 0, "ONLY"); dz = kBFMdz/2. - kBFRdz / 2.; - gMC->Gspos("BFIR", 1, "BFMO", 0., 0., dz, 0, "ONLY"); - gMC->Gspos("BFIR", 2, "BFMO", 0., 0., -dz, 0, "ONLY"); - gMC->Gspos("BFOR", 1, "BFMO", 0., 0., dz, 0, "ONLY"); - gMC->Gspos("BFOR", 2, "BFMO", 0., 0., -dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BFIR", 1, "BFMO", 0., 0., dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BFIR", 2, "BFMO", 0., 0., -dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BFOR", 1, "BFMO", 0., 0., dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BFOR", 2, "BFMO", 0., 0., -dz, 0, "ONLY"); // // Longitudinal Bars @@ -1031,31 +999,31 @@ void AliFRAMEv2::CreateGeometry() bpar[0] = kBFBd/2; bpar[1] = bpar[0]; bpar[2] = kBFMdz/2. - kBFBd; - gMC->Gsvolu("BFLB", "BOX ", kSteel, bpar, 3); + TVirtualMC::GetMC()->Gsvolu("BFLB", "BOX ", kSteel, bpar, 3); bpar[0] = bpar[0] - kBFBdd; bpar[1] = bpar[1] - kBFBdd; bpar[2] = bpar[2] - kBFBdd; - gMC->Gsvolu("BFLL", "BOX ", kAir, bpar, 3); - gMC->Gspos("BFLL", 1, "BFLB", 0., 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("BFLL", "BOX ", kAir, bpar, 3); + TVirtualMC::GetMC()->Gspos("BFLL", 1, "BFLB", 0., 0., 0., 0, "ONLY"); for (i = 0; i < 18; i++) { - Float_t ro = kBFMRou - kBFBd / 2.; + Float_t ro = kBFMRou - kBFBd / 2. - 0.02; Float_t ri = kBFMRin + kBFBd / 2.; - Float_t phi = Float_t(i) * 20.; + Float_t phi0 = Float_t(i) * 20.; - Float_t x = ri * TMath::Cos(phi * kDegrad); - Float_t y = ri * TMath::Sin(phi * kDegrad); - AliMatrix(idrotm[2090+i], 90.0, phi, 90.0, phi + 270., 0., 0.); + Float_t xb = ri * TMath::Cos(phi0 * kDegrad); + Float_t yb = ri * TMath::Sin(phi0 * kDegrad); + AliMatrix(idrotm[2090+i], 90.0, phi0, 90.0, phi0 + 270., 0., 0.); - gMC->Gspos("BFLB", i + 1, "BFMO", x, y, 0., idrotm[2090 + i], "ONLY"); + TVirtualMC::GetMC()->Gspos("BFLB", i + 1, "BFMO", xb, yb, 0., idrotm[2090 + i], "ONLY"); - x = ro * TMath::Cos(phi * kDegrad); - y = ro * TMath::Sin(phi * kDegrad); + xb = ro * TMath::Cos(phi0 * kDegrad); + yb = ro * TMath::Sin(phi0 * kDegrad); - gMC->Gspos("BFLB", i + 19, "BFMO", x, y, 0., idrotm[2090 +i], "ONLY"); + TVirtualMC::GetMC()->Gspos("BFLB", i + 19, "BFMO", xb, yb, 0., idrotm[2090 +i], "ONLY"); } // @@ -1071,31 +1039,31 @@ void AliFRAMEv2::CreateGeometry() bpar[0] -= delta /2.; - gMC->Gsvolu("BFRB", "BOX ", kSteel, bpar, 3); + TVirtualMC::GetMC()->Gsvolu("BFRB", "BOX ", kSteel, bpar, 3); bpar[0] = bpar[0] - kBFBdd; bpar[1] = bpar[1] - kBFBdd; bpar[2] = bpar[2] - kBFBdd; - gMC->Gsvolu("BFRR", "BOX ", kAir, bpar, 3); - gMC->Gspos("BFRR", 1, "BFRB", 0., 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("BFRR", "BOX ", kAir, bpar, 3); + TVirtualMC::GetMC()->Gspos("BFRR", 1, "BFRB", 0., 0., 0., 0, "ONLY"); Int_t iphi[10] = {0, 1, 3, 6, 8, 9, 10, 12, 15, 17}; for (i = 0; i < 10; i++) { - Float_t r = (kBFMRin + kBFMRou)/2.; - Float_t phi = Float_t(iphi[i]) * 20.; + Float_t rb = (kBFMRin + kBFMRou)/2.; + Float_t phib = Float_t(iphi[i]) * 20.; - Float_t x = r * TMath::Cos(phi * kDegrad); - Float_t y = r * TMath::Sin(phi * kDegrad); + Float_t xb = rb * TMath::Cos(phib * kDegrad); + Float_t yb = rb * TMath::Sin(phib * kDegrad); - gMC->Gspos("BFRB", i + 1, "BFMO", x, y, dz, idrotm[2034 + iphi[i]], "ONLY"); - gMC->Gspos("BFRB", i + 11, "BFMO", x, y, -dz, idrotm[2034 + iphi[i]], "ONLY"); + TVirtualMC::GetMC()->Gspos("BFRB", i + 1, "BFMO", xb, yb, dz, idrotm[2034 + iphi[i]], "ONLY"); + TVirtualMC::GetMC()->Gspos("BFRB", i + 11, "BFMO", xb, yb, -dz, idrotm[2034 + iphi[i]], "ONLY"); } - gMC->Gspos("BFMO", i + 19, "ALIC", 0, 0, 376. + kBFMdz/2. + 0.5 , 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BFMO", i + 19, "ALIC", 0, 0, - 376. - kBFMdz/2. - 0.5 , 0, "ONLY"); @@ -1130,28 +1098,45 @@ void AliFRAMEv2::CreateGeometry() ppgon[8] = ppgon[5]; ppgon[9] = ppgon[6]; - gMC->Gsvolu("BBMO", "PGON", kAir, ppgon, 10); - gMC->Gsdvn("BBCE", "BBMO", 18, 2); + TVirtualMC::GetMC()->Gsvolu("BBMO", "PGON", kAir, ppgon, 10); + TVirtualMC::GetMC()->Gsdvn("BBCE", "BBMO", 18, 2); + + // CBL //////////////////////////////////////////////////////// + // + // TRD mother volume + // + + AliMatrix(idrotm[2092], 90.0, 90.0, 0.0, 0.0, 90.0, 0.0); + + ptrd1[0] = 47.4405 - 2.5; + ptrd1[1] = 61.1765 - 2.5; + ptrd1[2] = kBBMdz / 2.; + ptrd1[3] = 38.95; + TVirtualMC::GetMC()->Gsvolu("BBTRD", "TRD1", kAir, ptrd1, 4); + gGeoManager->GetVolume("BBTRD")->SetVisibility(kFALSE); + TVirtualMC::GetMC()->Gspos("BBTRD", 1, "BBCE", 342.0-12.62, 0.0, 0.0, idrotm[2092], "ONLY"); + + // CBL //////////////////////////////////////////////////////// // Longitudinal bars bpar[0] = kBBBdz/2.; bpar[1] = bpar[0]; bpar[2] = kBBMdz/2. - kBBBdz; - gMC->Gsvolu("BBLB", "BOX ", kSteel, bpar, 3); + TVirtualMC::GetMC()->Gsvolu("BBLB", "BOX ", kSteel, bpar, 3); bpar[0] -= kBBBdd; bpar[1] -= kBBBdd; bpar[2] -= kBBBdd; - gMC->Gsvolu("BBLL", "BOX ", kAir, bpar, 3); - gMC->Gspos("BBLL", 1, "BBLB", 0., 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("BBLL", "BOX ", kAir, bpar, 3); + TVirtualMC::GetMC()->Gspos("BBLL", 1, "BBLB", 0., 0., 0., 0, "ONLY"); dx = kBBMRin + kBBBdz/2. + (bpar[1] + kBBBdd) * TMath::Sin(10. * kDegrad); dy = dx * TMath::Tan(10. * kDegrad) - kBBBdz/2./TMath::Cos(10. * kDegrad); - gMC->Gspos("BBLB", 1, "BBCE", dx, dy, 0., idrotm[2052], "ONLY"); + TVirtualMC::GetMC()->Gspos("BBLB", 1, "BBCE", dx, dy, 0., idrotm[2052], "ONLY"); dx = kBBMRou - kBBBdz/2. - (bpar[1] + kBBBdd) * TMath::Sin(10. * kDegrad); dy = dx * TMath::Tan(10. * kDegrad) - kBBBdz/2./TMath::Cos(10. * kDegrad); - gMC->Gspos("BBLB", 2, "BBCE", dx, dy, 0., idrotm[2052], "ONLY"); + TVirtualMC::GetMC()->Gspos("BBLB", 2, "BBCE", dx, dy, 0., idrotm[2052], "ONLY"); // // Radial Bars @@ -1160,21 +1145,21 @@ void AliFRAMEv2::CreateGeometry() bpar[1] = kBBBdz/2; bpar[2] = bpar[1]; - gMC->Gsvolu("BBRB", "BOX ", kSteel, bpar, 3); + TVirtualMC::GetMC()->Gsvolu("BBRB", "BOX ", kSteel, bpar, 3); bpar[0] -= kBBBdd; bpar[1] -= kBBBdd; bpar[2] -= kBBBdd; - gMC->Gsvolu("BBRR", "BOX ", kAir, bpar, 3); - gMC->Gspos("BBRR", 1, "BBRB", 0., 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("BBRR", "BOX ", kAir, bpar, 3); + TVirtualMC::GetMC()->Gspos("BBRR", 1, "BBRB", 0., 0., 0., 0, "ONLY"); dx = (kBBMRou + kBBMRin) / 2.; dy = ((kBBMRou + kBBMRin)/ 2) * TMath::Tan(10 * kDegrad) - kBBBdz / 2./ TMath::Cos(10 * kDegrad); dz = kBBMdz/2. - kBBBdz / 2.; - gMC->Gspos("BBRB", 1, "BBCE", dx, dy, dz, idrotm[2052], "ONLY"); - gMC->Gspos("BBRB", 2, "BBCE", dx, dy, - dz, idrotm[2052], "ONLY"); - gMC->Gspos("BBRB", 3, "BBCE", dx, dy, 0., idrotm[2052], "ONLY"); + TVirtualMC::GetMC()->Gspos("BBRB", 1, "BBCE", dx, dy, dz, idrotm[2052], "ONLY"); + TVirtualMC::GetMC()->Gspos("BBRB", 2, "BBCE", dx, dy, - dz, idrotm[2052], "ONLY"); + TVirtualMC::GetMC()->Gspos("BBRB", 3, "BBCE", dx, dy, 0., idrotm[2052], "ONLY"); // // Circular bars @@ -1184,31 +1169,31 @@ void AliFRAMEv2::CreateGeometry() bpar[1] = kBBMRin * TMath::Sin(10. * kDegrad); bpar[0] = kBBBdz/2; bpar[2] = bpar[0]; - gMC->Gsvolu("BBC1", "BOX ", kSteel, bpar, 3); + TVirtualMC::GetMC()->Gsvolu("BBC1", "BOX ", kSteel, bpar, 3); bpar[0] -= kBBBdd; bpar[1] -= kBBBdd; bpar[2] -= kBBBdd; - gMC->Gsvolu("BBC2", "BOX ", kAir, bpar, 3); - gMC->Gspos("BBC2", 1, "BBC1", 0., 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("BBC2", "BOX ", kAir, bpar, 3); + TVirtualMC::GetMC()->Gspos("BBC2", 1, "BBC1", 0., 0., 0., 0, "ONLY"); dx = kBBMRin + kBBBdz/2; dy = 0.; - gMC->Gspos("BBC1", 1, "BBCE", dx, dy, dz, 0, "ONLY"); - gMC->Gspos("BBC1", 2, "BBCE", dx, dy, -dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BBC1", 1, "BBCE", dx, dy, dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BBC1", 2, "BBCE", dx, dy, -dz, 0, "ONLY"); // // Outer bpar[1] = (kBBMRou - kBBBdz) * TMath::Sin(10. * kDegrad); bpar[0] = kBBBdz/2; bpar[2] = bpar[0]; - gMC->Gsvolu("BBC3", "BOX ", kSteel, bpar, 3); + TVirtualMC::GetMC()->Gsvolu("BBC3", "BOX ", kSteel, bpar, 3); bpar[0] -= kBBBdd; bpar[1] -= kBBBdd; bpar[2] -= kBBBdd; - gMC->Gsvolu("BBC4", "BOX ", kAir, bpar, 3); - gMC->Gspos("BBC4", 1, "BBC3", 0., 0., 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("BBC4", "BOX ", kAir, bpar, 3); + TVirtualMC::GetMC()->Gspos("BBC4", 1, "BBC3", 0., 0., 0., 0, "ONLY"); dx = kBBMRou - kBBBdz/2; dy = 0.; - gMC->Gspos("BBC3", 1, "BBCE", dx, dy, dz, 0, "ONLY"); - gMC->Gspos("BBC3", 2, "BBCE", dx, dy, - dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BBC3", 1, "BBCE", dx, dy, dz, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BBC3", 2, "BBCE", dx, dy, - dz, 0, "ONLY"); // // Diagonal Bars // @@ -1233,18 +1218,18 @@ void AliFRAMEv2::CreateGeometry() ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; ptrap[10] = 0; - gMC->Gsvolu("BBD1", "TRAP", kSteel, ptrap, 11); + TVirtualMC::GetMC()->Gsvolu("BBD1", "TRAP", kSteel, ptrap, 11); ptrap[3] = d/2-kBBBdd; ptrap[4] = (d/2-kBBBdd)/x; ptrap[5] = ptrap[4]; ptrap[7] = ptrap[3]; ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; - gMC->Gsvolu("BBD3", "TRAP", kAir, ptrap, 11); - gMC->Gspos("BBD3", 1, "BBD1", 0.0, 0.0, 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("BBD3", "TRAP", kAir, ptrap, 11); + TVirtualMC::GetMC()->Gspos("BBD3", 1, "BBD1", 0.0, 0.0, 0., 0, "ONLY"); dx = (kBBMRou + kBBMRin) / 2.; dy = ((kBBMRou + kBBMRin)/ 2) * TMath::Tan(10 * kDegrad) - kBBBdz / 2./ TMath::Cos(10 * kDegrad); - gMC->Gspos("BBD1", 1, "BBCE", dx, dy, dz/2. + kBBBdz/2., idrotm[2052], "ONLY"); + TVirtualMC::GetMC()->Gspos("BBD1", 1, "BBCE", dx, dy, dz/2. + kBBBdz/2., idrotm[2052], "ONLY"); ptrap[0] = dz/2.; @@ -1258,26 +1243,46 @@ void AliFRAMEv2::CreateGeometry() ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; ptrap[10] = 0; - gMC->Gsvolu("BBD2", "TRAP", kSteel, ptrap, 11); + TVirtualMC::GetMC()->Gsvolu("BBD2", "TRAP", kSteel, ptrap, 11); ptrap[3] = d/2-kBBBdd; ptrap[4] = (d/2-kBBBdd)/x; ptrap[5] = ptrap[4]; ptrap[7] = ptrap[3]; ptrap[8] = ptrap[4]; ptrap[9] = ptrap[4]; - gMC->Gsvolu("BBD4", "TRAP", kAir, ptrap, 11); - gMC->Gspos("BBD4", 1, "BBD2", 0.0, 0.0, 0., 0, "ONLY"); + TVirtualMC::GetMC()->Gsvolu("BBD4", "TRAP", kAir, ptrap, 11); + TVirtualMC::GetMC()->Gspos("BBD4", 1, "BBD2", 0.0, 0.0, 0., 0, "ONLY"); dx = (kBBMRou + kBBMRin) / 2.; dy = ((kBBMRou + kBBMRin)/ 2) * TMath::Tan(10 * kDegrad) - kBBBdz / 2./ TMath::Cos(10 * kDegrad); - gMC->Gspos("BBD2", 1, "BBCE", dx, dy, -dz/2. - kBBBdz/2., idrotm[2052], "ONLY"); + TVirtualMC::GetMC()->Gspos("BBD2", 1, "BBCE", dx, dy, -dz/2. - kBBBdz/2., idrotm[2052], "ONLY"); - gMC->Gspos("BBMO", 1, "ALIC", 0., 0., - 376. - kBBMdz / 2. - 0.5, 0, "ONLY"); + TVirtualMC::GetMC()->Gspos("BBMO", 1, "ALIC", 0., 0., + 376. + kBBMdz / 2. + 0.5, 0, "ONLY"); } - +//___________________________________________ +void AliFRAMEv2::AddAlignableVolumes() const +{ + // Add the 18 spaceframe sectors as alignable volumes + TString basesymname("FRAME/Sector"); + TString basevolpath("ALIC_1/B077_1/BSEGMO"); + TString symname; + TString volpath; + + for(Int_t sec=0; sec<18; sec++) + { + symname = basesymname; + symname += sec; + volpath = basevolpath; + volpath += sec; + volpath += "_1"; + if(!gGeoManager->SetAlignableEntry(symname.Data(),volpath.Data())) + AliFatal(Form("Alignable entry %s not created. Volume path %s not valid", + symname.Data(),volpath.Data())); + } +} //___________________________________________ void AliFRAMEv2::CreateMaterials() @@ -1286,21 +1291,33 @@ void AliFRAMEv2::CreateMaterials() Float_t epsil, stemax, tmaxfd, deemax, stmin; epsil = 1.e-4; // Tracking precision, - stemax = -0.01; // Maximum displacement for multiple scat - tmaxfd = -20.; // Maximum angle due to field deflection - deemax = -.3; // Maximum fractional energy loss, DLS + stemax = -0.01; // Maximum displacement for multiple scat + tmaxfd = -20.; // Maximum angle due to field deflection + deemax = -.3; // Maximum fractional energy loss, DLS stmin = -.8; - Int_t isxfld = gAlice->Field()->Integ(); - Float_t sxmgmx = gAlice->Field()->Max(); - + Int_t isxfld = ((AliMagF*)TGeoGlobalMagField::Instance()->GetField())->Integ(); + Float_t sxmgmx = ((AliMagF*)TGeoGlobalMagField::Instance()->GetField())->Max(); + + Float_t asteel[4] = { 55.847,51.9961,58.6934,28.0855 }; Float_t zsteel[4] = { 26.,24.,28.,14. }; Float_t wsteel[4] = { .715,.18,.1,.005 }; + + //Air + + Float_t aAir[4]={12.0107,14.0067,15.9994,39.948}; + Float_t zAir[4]={6.,7.,8.,18.}; + Float_t wAir[4]={0.000124,0.755267,0.231781,0.012827}; + Float_t dAir = 1.20479E-3; AliMixture(65, "STAINLESS STEEL$", asteel, zsteel, 7.88, 4, wsteel); - AliMaterial(5, "AIR$ ", 14.61, 7.3, .001205, 30423.24, 67500.); + AliMixture(5, "AIR$ ", aAir, zAir, dAir,4, wAir); + AliMaterial(9, "ALU ", 26.98, 13., 2.7, 8.9, 37.2); + AliMedium(65, "Stainless Steel", 65, 0, isxfld, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin); - AliMedium( 5, "Air ", 5, 0, isxfld, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin); + AliMedium( 5, "Air", 5, 0, isxfld, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin); + AliMedium( 9, "Aluminum", 9, 0, isxfld, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin); + } //_____________________________________________________________________________ @@ -1309,7 +1326,7 @@ void AliFRAMEv2::Init() // // Initialise the module after the geometry has been defined // - if(fDebug) { + if(AliLog::GetGlobalDebugLevel()>0) { printf("%s: **************************************" " FRAME " "**************************************\n",ClassName()); @@ -1320,7 +1337,8 @@ void AliFRAMEv2::Init() } // // The reference volume id - fRefVolumeId = gMC->VolId("BREF"); + fRefVolumeId1 = TVirtualMC::GetMC()->VolId("BREF1"); + fRefVolumeId2 = TVirtualMC::GetMC()->VolId("BREF2"); } Int_t AliFRAMEv2::IsVersion() const @@ -1341,23 +1359,147 @@ void AliFRAMEv2::StepManager() // // Only charged tracks - if( !(gMC->TrackCharge()) ) return; + if( !(TVirtualMC::GetMC()->TrackCharge()) ) return; // // Only tracks entering mother volume // - id=gMC->CurrentVolID(copy); + id=TVirtualMC::GetMC()->CurrentVolID(copy); - if (id != fRefVolumeId) return; - if(!gMC->IsTrackEntering()) return; + if ((id != fRefVolumeId1) && (id != fRefVolumeId2)) return; + if(!TVirtualMC::GetMC()->IsTrackEntering()) return; // // Add the reference track // - AddTrackReference(gAlice->GetMCApp()->GetCurrentTrackNumber()); + AddTrackReference(gAlice->GetMCApp()->GetCurrentTrackNumber(), AliTrackReference::kFRAME); } +void AliFRAMEv2::MakeHeatScreen(const char* name, Float_t dyP, Int_t rot1, Int_t rot2) +{ + // Heat screen panel + // + Int_t *idtmed = fIdtmed->GetArray()-1999; + const Int_t kAir = idtmed[2004]; + const Int_t kAlu = idtmed[2008]; + + Float_t dx, dy; + char mname[16]; + char cname [16]; + char t1name[16]; + char t2name[16]; + char t3name[16]; + char t4name[16]; + char t5name[16]; + + // + Float_t dxP = 2. * (287. * TMath::Sin(10.* TMath::Pi()/180.) - 2.); + Float_t dzP = 1.05; + // + // Mother volume + Float_t thshM[3]; + thshM[0] = dxP / 2.; + thshM[1] = dyP / 2.; + thshM[2] = dzP / 2.; + snprintf(mname, 16, "BTSH_%s", name); + TVirtualMC::GetMC()->Gsvolu(mname, "BOX ", kAir, thshM, 3); + // + // Aluminum sheet + thshM[2] = 0.025; + snprintf(cname, 16, "BTSHA_%s", name); + TVirtualMC::GetMC()->Gsvolu(cname, "BOX ", kAlu, thshM, 3); + TVirtualMC::GetMC()->Gspos(cname, 1, mname, 0., 0., -0.5, 0); + // + // Tubes + Float_t thshT[3]; + thshT[0] = 0.4; + thshT[1] = 0.5; + thshT[2] = (dyP / 2. - 8.); + // + snprintf(t1name, 16, "BTSHT1_%s", name); + TVirtualMC::GetMC()->Gsvolu(t1name, "TUBE", kAlu, thshT, 3); + dx = - dxP / 2. + 8. - 0.5; + TVirtualMC::GetMC()->Gspos(t1name, 1, mname, dx, 0., 0.025, rot1); + // + snprintf(t2name, 16, "BTSHT2_%s", name); + snprintf(t3name, 16, "BTSHT3_%s", name); + snprintf(t4name, 16, "BTSHT4_%s", name); + snprintf(t5name, 16, "BTSHT5_%s", name); + thshT[2] = (thshM[1] - 12.); + TVirtualMC::GetMC()->Gsvolu(t2name, "TUBE", kAlu, thshT, 3); + thshT[2] = 7.9/2.; + TVirtualMC::GetMC()->Gsvolu(t3name, "TUBE", kAlu, thshT, 3); + thshT[2] = 23.9/2.; + TVirtualMC::GetMC()->Gsvolu(t4name, "TUBE", kAlu, thshT, 3); + + Int_t sig = 1; + Int_t ipo = 1; + for (Int_t i = 0; i < 5; i++) { + sig *= -1; + dx += 8.00; + dy = 4. * sig; + Float_t dy1 = - (thshM[1] - 15.5) * sig; + Float_t dy2 = - (thshM[1] - 7.5) * sig; + + TVirtualMC::GetMC()->Gspos(t2name, ipo++, mname, dx, dy, 0.025, rot1); + dx += 6.9; + TVirtualMC::GetMC()->Gspos(t2name, ipo++, mname, dx, dy, 0.025, rot1); + + TVirtualMC::GetMC()->Gspos(t3name, i+1, mname, dx - 3.45, dy1, 0.025, rot2); + TVirtualMC::GetMC()->Gspos(t4name, i+1, mname, dx - 3.45, dy2, 0.025, rot2); + } + dx += 8.; + TVirtualMC::GetMC()->Gspos(t1name, 2, mname, dx, 0., 0.025, rot1); + TVirtualMC::GetMC()->Gspos(t3name, 6, mname, dx - 3.45, -(thshM[1] - 7.5), 0.025, rot2); +} + +void AliFRAMEv2::WebFrame(const char* name, Float_t dHz, Float_t theta0, Float_t phi0) +{ + // + // Create a web frame element + // + Int_t *idtmed = fIdtmed->GetArray()-1999; + const Float_t krad2deg = 180. / TMath::Pi(); + const Float_t kdeg2rad = 1. / krad2deg; + const Int_t kAir = idtmed[2004]; + const Int_t kSteel = idtmed[2064]; + + Float_t ptrap[11]; + char nameA[16]; + snprintf(nameA, 16, "%sA", name ); + theta0 *= kdeg2rad; + phi0 *= kdeg2rad; + Float_t theta = TMath::ATan(TMath::Tan(theta0)/TMath::Sin(phi0)); + Float_t phi = TMath::ACos(TMath::Cos(theta0) * TMath::Cos(phi0)); + if (phi0 < 0) phi = -phi; + + phi *= krad2deg; + theta *= krad2deg; + + ptrap[0] = dHz/2; + ptrap[2] = theta; + ptrap[1] = phi; + ptrap[3] = 6./cos(theta0 * kdeg2rad)/2.; + ptrap[4] = 1.; + ptrap[5] = ptrap[4]; + ptrap[6] = 0; + ptrap[7] = ptrap[3]; + ptrap[8] = ptrap[4]; + ptrap[9] = ptrap[4]; + ptrap[10] = 0; + TVirtualMC::GetMC()->Gsvolu(name, "TRAP", kSteel, ptrap, 11); + ptrap[3] = (6. - 1.)/cos(theta0 * kdeg2rad)/2.; + ptrap[4] = 0.75; + ptrap[5] = ptrap[4]; + ptrap[7] = ptrap[3]; + ptrap[8] = ptrap[4]; + ptrap[9] = ptrap[4]; + + TVirtualMC::GetMC()->Gsvolu(nameA, "TRAP", kAir, ptrap, 11); + TVirtualMC::GetMC()->Gspos(nameA, 1, name, 0.0, -0.25, 0., 0, "ONLY"); + gGeoManager->GetVolume(name)->SetVisibility(1); +}