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Commit 0c23facb authored by Whitney Armstrong's avatar Whitney Armstrong
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Added dd4hep tracking surfaces for TrapEndcapTracker

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src/BarrelTrackerWithFrame_geo.cpp
+ 27
− 34
View file @ 0c23facb
/** \addtogroup VertexTracker Vertex Trackers
* \brief Type: **SiVertexBarrel**.
/** \addtogroup Trackers Trackers
* \brief Type: **BarrelTrackerWithFrame**.
* \author W. Armstrong
*
* \ingroup trackers
*
*
* \code
* \endcode
*
* @{
*/
#include "DD4hep/DetFactoryHelper.h"
......@@ -34,7 +30,10 @@ using namespace dd4hep::detail;
* - Optional "frame" tag within the module element.
* - Optional "support" tag within the detector element.
*
* \ingroup trackers
*
* \code
* \endcode
*/
static Ref_t create_BarrelTrackerWithFrame(Detector& description, xml_h e, SensitiveDetector sens) {
typedef vector<PlacedVolume> Placements;
......@@ -43,16 +42,15 @@ static Ref_t create_BarrelTrackerWithFrame(Detector& description, xml_h e, Sensi
int det_id = x_det.id();
string det_name = x_det.nameStr();
DetElement sdet(det_name, det_id);
//Assembly assembly(det_name);
map<string, Volume> volumes;
map<string, Placements> sensitives;
map<string, std::vector<VolPlane>> volplane_surfaces;
//map<string, xml_h> xmleles;
PlacedVolume pv;
dd4hep::xml::Dimension dimensions(x_det.dimensions());
map<string, Volume> volumes;
map<string, Placements> sensitives;
map<string, std::vector<VolPlane>> volplane_surfaces;
map<string, std::array<double, 2>> module_thicknesses;
PlacedVolume pv;
dd4hep::xml::Dimension dimensions(x_det.dimensions());
Acts::ActsExtension* detWorldExt = new Acts::ActsExtension();
detWorldExt->addType("barrel", "detector");
sdet.addExtension<Acts::ActsExtension>(detWorldExt);
......@@ -169,29 +167,26 @@ static Ref_t create_BarrelTrackerWithFrame(Detector& description, xml_h e, Sensi
sensitives[m_nam].push_back(pv);
module_thicknesses[m_nam] = {thickness_so_far + x_comp.thickness()/2.0, total_thickness-thickness_so_far - x_comp.thickness()/2.0};
// -------- create a measurement plane for the tracking surface attched to the sensitive volume -----
Vector3D u(0., 1., 0.);
Vector3D v(0., 0., 1.);
Vector3D n(1., 0., 0.);
// Vector3D o( 0. , 0. , 0. ) ;
// -------- create a measurement plane for the tracking surface attched to the sensitive volume -----
Vector3D u( 0. , 1. , 0. ) ;
Vector3D v( 0. , 0. , 1. ) ;
Vector3D n( 1. , 0. , 0. ) ;
// Vector3D o( 0. , 0. , 0. ) ;
// compute the inner and outer thicknesses that need to be assigned to the tracking surface
// depending on wether the support is above or below the sensor
double inner_thickness = module_thicknesses[m_nam][0];
double outer_thickness = module_thicknesses[m_nam][1];
SurfaceType type( SurfaceType::Sensitive ) ;
// compute the inner and outer thicknesses that need to be assigned to the tracking surface
// depending on wether the support is above or below the sensor
double inner_thickness = module_thicknesses[m_nam][0];
double outer_thickness = module_thicknesses[m_nam][1];
//if( isStripDetector )
// type.setProperty( SurfaceType::Measurement1D , true ) ;
SurfaceType type(SurfaceType::Sensitive);
VolPlane surf( c_vol , type , inner_thickness , outer_thickness , u,v,n ) ; //,o ) ;
volplane_surfaces[m_nam].push_back(surf);
//--------------------------------------------
// if( isStripDetector )
// type.setProperty( SurfaceType::Measurement1D , true ) ;
VolPlane surf(c_vol, type, inner_thickness, outer_thickness, u, v, n); //,o ) ;
volplane_surfaces[m_nam].push_back(surf);
//--------------------------------------------
}
thickness_sum += x_comp.thickness();
thickness_so_far += x_comp.thickness();
......@@ -274,9 +269,7 @@ static Ref_t create_BarrelTrackerWithFrame(Detector& description, xml_h e, Sensi
// xml_det_t(xmleles[m_nam]).visStr());
//
volSurfaceList( comp_de )->push_back( volplane_surfaces[m_nam][ic] ) ;
volSurfaceList(comp_de)->push_back(volplane_surfaces[m_nam][ic]);
}
/// Increase counters etc.
......
src/TrapEndcapTracker_geo.cpp
+ 50
− 5
View file @ 0c23facb
/** \addtogroup Trackers Trackers
* \brief Type: **BarrelTrackerWithFrame**.
* \author W. Armstrong
*
* \ingroup trackers
*
* @{
*/
#include <map>
#include "DD4hep/DetFactoryHelper.h"
#include "DD4hep/Printout.h"
#include "DD4hep/Shapes.h"
#include "DDRec/Surface.h"
#include "DDRec/DetectorData.h"
#include "XML/Utilities.h"
#include "XML/Layering.h"
#include "Acts/Plugins/DD4hep/ActsExtension.hpp"
#include "Acts/Definitions/Units.hpp"
#include "XML/Utilities.h"
using namespace std;
using namespace dd4hep;
using namespace dd4hep::rec;
using namespace dd4hep::detail;
/*! Endcap Trapezoidal Tracker.
/** Endcap Trapezoidal Tracker.
*
* @author Whitney Armstrong
*
......@@ -24,13 +39,14 @@ static Ref_t create_detector(Detector& description, xml_h e, SensitiveDetector s
DetElement sdet(det_name, det_id);
Assembly assembly(det_name);
Material air = description.material("Air");
// Volume assembly (det_name,Box(10000,10000,10000),vacuum);
Volume motherVol = description.pickMotherVolume(sdet);
int m_id = 0, c_id = 0, n_sensor = 0;
map<string, Volume> modules;
map<string, Placements> sensitives;
map<string, std::vector<VolPlane>> volplane_surfaces;
map<string, std::array<double, 2>> module_thicknesses;
PlacedVolume pv;
......@@ -88,12 +104,15 @@ static Ref_t create_detector(Detector& description, xml_h e, SensitiveDetector s
double x1 = trd.x1();
double x2 = trd.x2();
double z = trd.z();
double y1, y2, total_thickness = 0.;
double total_thickness = 0.;
xml_coll_t ci(x_mod, _U(module_component));
for (ci.reset(), total_thickness = 0.0; ci; ++ci)
total_thickness += xml_comp_t(ci).thickness();
y1 = y2 = total_thickness / 2;
double thickness_so_far = 0.0;
double thickness_sum = -total_thickness / 2.0;
double y1 = total_thickness / 2;
double y2 = total_thickness / 2;
Trapezoid m_solid(x1, x2, y1, y2, z);
Volume m_volume(m_nam, m_solid, vacuum);
m_volume.setVisAttributes(description.visAttributes(x_mod.visStr()));
......@@ -142,6 +161,7 @@ static Ref_t create_detector(Detector& description, xml_h e, SensitiveDetector s
c_vol.setVisAttributes(description.visAttributes(c.visStr()));
pv = m_volume.placeVolume(c_vol, Position(0, posY + c_thick / 2, 0));
if (c.isSensitive()) {
module_thicknesses[m_nam] = {thickness_so_far + c_thick/2.0, total_thickness-thickness_so_far - c_thick/2.0};
//std::cout << " adding sensitive volume" << c_name << "\n";
sdet.check(n_sensor > 2, "SiTrackerEndcap2::fromCompact: " + c_name + " Max of 2 modules allowed!");
pv.addPhysVolID("sensor", n_sensor);
......@@ -149,8 +169,30 @@ static Ref_t create_detector(Detector& description, xml_h e, SensitiveDetector s
c_vol.setSensitiveDetector(sens);
sensitives[m_nam].push_back(pv);
++n_sensor;
// -------- create a measurement plane for the tracking surface attched to the sensitive volume -----
Vector3D u(1., 0., 0.);
Vector3D v(0., 1., 0.);
Vector3D n(0., 0., 1.);
// Vector3D o( 0. , 0. , 0. ) ;
// compute the inner and outer thicknesses that need to be assigned to the tracking surface
// depending on wether the support is above or below the sensor
double inner_thickness = module_thicknesses[m_nam][0];
double outer_thickness = module_thicknesses[m_nam][1];
SurfaceType type(SurfaceType::Sensitive);
// if( isStripDetector )
// type.setProperty( SurfaceType::Measurement1D , true ) ;
VolPlane surf(c_vol, type, inner_thickness, outer_thickness, u, v, n); //,o ) ;
volplane_surfaces[m_nam].push_back(surf);
//--------------------------------------------
}
posY += c_thick;
thickness_sum += c_thick;
thickness_so_far += c_thick;
}
modules[m_nam] = m_volume;
}
......@@ -229,6 +271,7 @@ static Ref_t create_detector(Detector& description, xml_h e, SensitiveDetector s
//std::cout << " adding ACTS extension" << "\n";
Acts::ActsExtension* moduleExtension = new Acts::ActsExtension("XZY");
comp_elt.addExtension<Acts::ActsExtension>(moduleExtension);
volSurfaceList(comp_elt)->push_back(volplane_surfaces[m_nam][ic]);
}
} else {
pv = layer_vol.placeVolume(
......@@ -243,6 +286,7 @@ static Ref_t create_detector(Detector& description, xml_h e, SensitiveDetector s
//std::cout << " adding ACTS extension" << "\n";
Acts::ActsExtension* moduleExtension = new Acts::ActsExtension("XZY");
comp_elt.addExtension<Acts::ActsExtension>(moduleExtension);
volSurfaceList(comp_elt)->push_back(volplane_surfaces[m_nam][ic]);
}
}
dz = -dz;
......@@ -257,6 +301,7 @@ static Ref_t create_detector(Detector& description, xml_h e, SensitiveDetector s
return sdet;
}
//@}
// clang-format off
DECLARE_DETELEMENT(athena_TrapEndcapTracker, create_detector)
DECLARE_DETELEMENT(athena_GEMTrackerEndcap, create_detector)
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