+/**************************************************************************
+ * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * *
+ * Author: The ALICE Off-line Project. *
+ * Contributors are mentioned in the code where appropriate. *
+ * *
+ * Permission to use, copy, modify and distribute this software and its *
+ * documentation strictly for non-commercial purposes is hereby granted *
+ * without fee, provided that the above copyright notice appears in all *
+ * copies and that both the copyright notice and this permission notice *
+ * appear in the supporting documentation. The authors make no claims *
+ * about the suitability of this software for any purpose. It is *
+ * provided "as is" without express or implied warranty. *
+ **************************************************************************/
+
+/* $Id$ */
+
///////////////////////////////////////////////////////////////////////////////
// //
-// Beam pipe class //
+// Beam pipe class. Test version //
// //
//Begin_Html
/*
-<img src="gif/AliPIPEClass.gif">
+<img src="picts/AliPIPEClass.gif">
*/
//End_Html
// //
///////////////////////////////////////////////////////////////////////////////
+#include <TVirtualMC.h>
+
+#include "AliMagF.h"
#include "AliPIPEv1.h"
#include "AliRun.h"
-#include "AliMC.h"
ClassImp(AliPIPEv1)
//_____________________________________________________________________________
-AliPIPEv1::AliPIPEv1() : AliPIPE()
+AliPIPEv1::AliPIPEv1()
{
//
// Default constructor for beam pipe
//
//Begin_Html
/*
- <img src="gif/AliPIPE.gif">
+ <img src="picts/AliPIPE.gif">
*/
//End_Html
//Begin_Html
/*
- <img src="gif/AliPIPETree.gif">
+ <img src="picts/AliPIPETree.gif">
*/
//End_Html
- AliMC* pMC = AliMC::GetMC();
-
- Float_t tpar[3], dzmo, zpos, abs_d, abs_l;
+ Float_t tpar[3], dzmo, zpos, absorberDistance, absorberEnd;
Float_t r2, dr;
- const Double_t z_flange = 150;
+ const Double_t kZFlange = 150;
- Int_t *idtmed = gAlice->Idtmed();
+ Int_t *idtmed = fIdtmed->GetArray()-1999;
- abs_d = 90.; // DEFINES DRIFT LENGTH
+ absorberDistance = 90.; // DEFINES DRIFT LENGTH
//z_nose = 102.;
//z_cone = 285.;
//theta1 = 24.; // 1. angle defining the front absorber
//theta2 = 5.; // 2. angle defining the front absorbe
//acc_max = 9.; // ANGLE POLAIRE MAXIMUM
//acc_min = 2.; // ANGLE POLAIRE MINIMUM DE DETECTION
- abs_l = 503.;
+ absorberEnd = 503.;
//d_steel = 1.; // THICKNESS OF STEEL SUPPORT
//d_poly = 7.5;
//d_pb = 2.5;
tpar[0] = 0.;
tpar[1] = 3.;
- tpar[2] = (abs_d + 700.) / 2.;
- dzmo = tpar[2] - abs_d;
- pMC->Gsvolu("QQMO", "TUBE", idtmed[2015], tpar, 3);
- pMC->Gspos("QQMO", 1, "ALIC", 0., 0., -dzmo, 0, "ONLY");
+ tpar[2] = (absorberDistance + 700.) / 2.;
+ dzmo = tpar[2] - absorberDistance;
+ gMC->Gsvolu("QQMO", "TUBE", idtmed[2015], tpar, 3);
+ gMC->Gspos("QQMO", 1, "ALIC", 0., 0., -dzmo, 0, "ONLY");
// BEAM PIPE IN DRIFT SPACE
- // -30-z_flange
+ // -30-kZFlange
tpar[0] = 0.;
tpar[1] = 3.;
tpar[2] = 30;
- pMC->Gsvolu("QDT1", "TUBE", idtmed[2015], tpar, 3);
+ gMC->Gsvolu("QDT1", "TUBE", idtmed[2015], tpar, 3);
tpar[0] = 2.9;
- pMC->Gsvolu("QTB1", "TUBE", idtmed[2004], tpar, 3);
- pMC->Gspos("QTB1", 1, "QDT1", 0., 0., 0., 0, "ONLY");
- pMC->Gspos("QDT1", 1, "QQMO", 0., 0., dzmo, 0, "ONLY");
+ gMC->Gsvolu("QTB1", "TUBE", idtmed[2004], tpar, 3);
+ gMC->Gspos("QTB1", 1, "QDT1", 0., 0., 0., 0, "ONLY");
+ gMC->Gspos("QDT1", 1, "QQMO", 0., 0., dzmo, 0, "ONLY");
// 30-90
tpar[0] = 0.;
tpar[1] = 3.;
tpar[2] = 30.;
- pMC->Gsvolu("QDT2", "TUBE", idtmed[2015], tpar, 3);
+ gMC->Gsvolu("QDT2", "TUBE", idtmed[2015], tpar, 3);
tpar[0] = 2.9;
- pMC->Gsvolu("QTB2", "TUBE", idtmed[2004], tpar, 3);
- pMC->Gspos("QTB2", 1, "QDT2", 0., 0., 0., 0, "ONLY");
- pMC->Gspos("QDT2", 1, "QQMO", 0., 0., dzmo, 0, "ONLY");
+ gMC->Gsvolu("QTB2", "TUBE", idtmed[2004], tpar, 3);
+ gMC->Gspos("QTB2", 1, "QDT2", 0., 0., 0., 0, "ONLY");
+ gMC->Gspos("QDT2", 1, "QQMO", 0., 0., dzmo, 0, "ONLY");
// beam pipe outside absorber on the left side
- // -30 - Z_FLANGE
+ // -30 - kZFlange
tpar[0] = 0.;
tpar[1] = 3.;
- tpar[2] = (z_flange - 30)/2;
- pMC->Gsvolu("QDT5", "TUBE", idtmed[2015], tpar, 3);
+ tpar[2] = (kZFlange - 30)/2;
+ gMC->Gsvolu("QDT5", "TUBE", idtmed[2015], tpar, 3);
tpar[0] = 2.9;
zpos = -30. - tpar[2] + dzmo;
- pMC->Gsvolu("QTB5", "TUBE", idtmed[2004], tpar, 3);
- pMC->Gspos("QTB5", 1, "QDT5", 0., 0., 0., 0, "ONLY");
- pMC->Gspos("QDT5", 1, "QQMO", 0., 0., zpos, 0, "ONLY");
+ gMC->Gsvolu("QTB5", "TUBE", idtmed[2004], tpar, 3);
+ gMC->Gspos("QTB5", 1, "QDT5", 0., 0., 0., 0, "ONLY");
+ gMC->Gspos("QDT5", 1, "QQMO", 0., 0., zpos, 0, "ONLY");
// STRAIGHT STEEL PIECE
- zpos = -z_flange;
+ zpos = -kZFlange;
r2 = 2.9;
dr = .015;
tpar[0] = 0.;
tpar[1] = r2 + dr;
tpar[2] = (zpos + 700.) / 2.;
- pMC->Gsvolu("QDT7", "TUBE", idtmed[2015], tpar, 3);
+ gMC->Gsvolu("QDT7", "TUBE", idtmed[2015], tpar, 3);
tpar[0] = r2;
- pMC->Gsvolu("QTB7", "TUBE", idtmed[2018], tpar, 3);
- pMC->Gspos("QTB7", 1, "QDT7", 0., 0., 0., 0, "ONLY");
+ gMC->Gsvolu("QTB7", "TUBE", idtmed[2018], tpar, 3);
+ gMC->Gspos("QTB7", 1, "QDT7", 0., 0., 0., 0, "ONLY");
zpos = zpos - tpar[2] + dzmo;
- pMC->Gspos("QDT7", 1, "QQMO", 0., 0., zpos, 0, "ONLY");
+ gMC->Gspos("QDT7", 1, "QQMO", 0., 0., zpos, 0, "ONLY");
// flange dn 63
tpar[0] = 3.;
tpar[1] = 5.7;
tpar[2] = 2.;
- pMC->Gsvolu("QN63", "TUBE", idtmed[2018], tpar, 3);
- zpos = tpar[2] - z_flange;
- pMC->Gspos("QN63", 1, "ALIC", 0., 0., zpos, 0, "ONLY");
+ gMC->Gsvolu("QN63", "TUBE", idtmed[2018], tpar, 3);
+ zpos = tpar[2] - kZFlange;
+ gMC->Gspos("QN63", 1, "ALIC", 0., 0., zpos, 0, "ONLY");
// Replace Absorber or Shield by Beam-Pipe
// in case they are not selected
- if (gAlice->GetDetector("ABSO") == 0) {
+ if (gAlice->GetModule("ABSO") == 0) {
- pMC->Gspos("QN63", 2, "ALIC", 0., 0., z_flange, 0, "ONLY");
+ gMC->Gspos("QN63", 2, "ALIC", 0., 0., kZFlange, 0, "ONLY");
r2 = 2.9;
dr = .1;
tpar[0] = 0.;
tpar[1] = r2 + dr;
- tpar[2] = (z_flange - abs_d) / 2.;
- pMC->Gsvolu("QDT8", "TUBE", idtmed[2015], tpar, 3);
+ tpar[2] = (kZFlange - absorberDistance) / 2.;
+ gMC->Gsvolu("QDT8", "TUBE", idtmed[2015], tpar, 3);
tpar[0] = r2;
- pMC->Gsvolu("QTB8", "TUBE", idtmed[2004], tpar, 3);
- pMC->Gspos("QTB8", 1, "QDT8", 0., 0., 0., 0, "ONLY");
- zpos = abs_d + tpar[2];
- pMC->Gspos("QDT8", 1, "ALIC", 0., 0., zpos, 0, "ONLY");
+ gMC->Gsvolu("QTB8", "TUBE", idtmed[2004], tpar, 3);
+ gMC->Gspos("QTB8", 1, "QDT8", 0., 0., 0., 0, "ONLY");
+ zpos = absorberDistance + tpar[2];
+ gMC->Gspos("QDT8", 1, "ALIC", 0., 0., zpos, 0, "ONLY");
dr = .015;
tpar[0] = 0.;
tpar[1] = r2 + dr;
- tpar[2] = (abs_l - z_flange) / 2.;
- pMC->Gsvolu("QDTS", "TUBE", idtmed[2015], tpar, 3);
+ tpar[2] = (absorberEnd - kZFlange) / 2.;
+ gMC->Gsvolu("QDTS", "TUBE", idtmed[2015], tpar, 3);
tpar[0] = r2;
- pMC->Gsvolu("QTBS", "TUBE", idtmed[2018], tpar, 3);
- pMC->Gspos("QTBS", 1, "QDTS", 0., 0., 0., 0, "ONLY");
- zpos = tpar[2] + z_flange;
- pMC->Gspos("QDTS", 1, "ALIC", 0., 0., zpos, 0, "ONLY");
+ gMC->Gsvolu("QTBS", "TUBE", idtmed[2018], tpar, 3);
+ gMC->Gspos("QTBS", 1, "QDTS", 0., 0., 0., 0, "ONLY");
+ zpos = tpar[2] + kZFlange;
+ gMC->Gspos("QDTS", 1, "ALIC", 0., 0., zpos, 0, "ONLY");
}
- if (gAlice->GetDetector("SHIL") == 0) {
+ if (gAlice->GetModule("SHIL") == 0) {
r2 = 2.9;
dr = .015;
tpar[0] = 0.;
tpar[1] = r2 + dr;
- tpar[2] = (700. - abs_l) / 2.;
- pMC->Gsvolu("QDT9", "TUBE", idtmed[2015], tpar, 3);
+ tpar[2] = (700. - absorberEnd) / 2.;
+ gMC->Gsvolu("QDT9", "TUBE", idtmed[2015], tpar, 3);
tpar[0] = r2;
- pMC->Gsvolu("QTB9", "TUBE", idtmed[2018], tpar, 3);
- pMC->Gspos("QTB9", 1, "QDT9", 0., 0., 0., 0, "ONLY");
- zpos = abs_l + tpar[2];
- pMC->Gspos("QDT9", 1, "ALIC", 0., 0., zpos, 0, "ONLY");
+ gMC->Gsvolu("QTB9", "TUBE", idtmed[2018], tpar, 3);
+ gMC->Gspos("QTB9", 1, "QDT9", 0., 0., 0., 0, "ONLY");
+ zpos = absorberEnd + tpar[2];
+ gMC->Gspos("QDT9", 1, "ALIC", 0., 0., zpos, 0, "ONLY");
}
}
//_____________________________________________________________________________
-void AliPIPEv1::DrawDetector()
+void AliPIPEv1::DrawModule() const
{
//
// Draw a shaded view of the Beam Pipe
//
- AliMC* pMC = AliMC::GetMC();
-
// Set everything unseen
- pMC->Gsatt("*", "seen", -1);
+ gMC->Gsatt("*", "seen", -1);
//
// Set ALIC mother transparent
- pMC->Gsatt("ALIC","SEEN",0);
+ gMC->Gsatt("ALIC","SEEN",0);
//
// Set the volumes visible
- pMC->Gsatt("QQMO","seen",1);
- pMC->Gsatt("QDT1","seen",1);
- pMC->Gsatt("QTB1","seen",1);
- pMC->Gsatt("QDT2","seen",1);
- pMC->Gsatt("QTB2","seen",1);
- pMC->Gsatt("QDT5","seen",1);
- pMC->Gsatt("QTB5","seen",1);
- pMC->Gsatt("QDT7","seen",1);
- pMC->Gsatt("QTB7","seen",1);
- pMC->Gsatt("QN63","seen",1);
+ gMC->Gsatt("QQMO","seen",1);
+ gMC->Gsatt("QDT1","seen",1);
+ gMC->Gsatt("QTB1","seen",1);
+ gMC->Gsatt("QDT2","seen",1);
+ gMC->Gsatt("QTB2","seen",1);
+ gMC->Gsatt("QDT5","seen",1);
+ gMC->Gsatt("QTB5","seen",1);
+ gMC->Gsatt("QDT7","seen",1);
+ gMC->Gsatt("QTB7","seen",1);
+ gMC->Gsatt("QN63","seen",1);
//
- pMC->Gdopt("hide", "on");
- pMC->Gdopt("shad", "on");
- pMC->Gsatt("*", "fill", 7);
- pMC->SetClipBox(".");
- pMC->SetClipBox("*", 0, 3000, -3000, 3000, -6000, 6000);
- pMC->DefaultRange();
- pMC->Gdraw("alic", 40, 30, 0, 3, 5, .04, .04);
- pMC->Gdhead(1111, "Beam Pipe");
- pMC->Gdman(16, 6, "MAN");
- pMC->Gdopt("hide","off");
+ gMC->Gdopt("hide", "on");
+ gMC->Gdopt("shad", "on");
+ gMC->Gsatt("*", "fill", 7);
+ gMC->SetClipBox(".");
+ gMC->SetClipBox("*", 0, 3000, -3000, 3000, -6000, 6000);
+ gMC->DefaultRange();
+ gMC->Gdraw("alic", 40, 30, 0, 3, 5, .04, .04);
+ gMC->Gdhead(1111, "Beam Pipe");
+ gMC->Gdman(16, 6, "MAN");
+ gMC->Gdopt("hide","off");
}
//_____________________________________________________________________________
// Create materials for beam pipe
//
- Int_t ISXFLD = gAlice->Field()->Integ();
- Float_t SXMGMX = gAlice->Field()->Max();
+ Int_t isxfld = gAlice->Field()->Integ();
+ Float_t sxmgmx = gAlice->Field()->Max();
Float_t asteel[4] = { 55.847,51.9961,58.6934,28.0855 };
Float_t zsteel[4] = { 26.,24.,28.,14. };
// Air
- AliMedium(2015, "AIR_L3_US", 15, 0, ISXFLD, SXMGMX, tmaxfd, stemax, deemax, epsil, stmin);
+ AliMedium(15, "AIR_L3_US", 15, 0, isxfld, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
// Beryllium
- AliMedium(2005, "BE_L3_US", 5, 0, ISXFLD, SXMGMX, tmaxfd, stemax, deemax, epsil, stmin);
+ AliMedium(5, "BE_L3_US", 5, 0, isxfld, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
// Vacuum
- AliMedium(2016, "VA_L3_US", 16, 0, ISXFLD, SXMGMX, tmaxfd, stemax, deemax, epsil, stmin);
+ AliMedium(16, "VA_L3_US", 16, 0, isxfld, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
// Steel
- AliMedium(2019, "ST_L3_US", 19, 0, ISXFLD, SXMGMX, tmaxfd, stemax, deemax, epsil, stmin);
+ AliMedium(19, "ST_L3_US", 19, 0, isxfld, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff