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#include "DD4hep/DetFactoryHelper.h"
#include "DataFormats/Math/interface/CMSUnits.h"
#include "DetectorDescription/DDCMS/interface/DDPlugins.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
using namespace cms_units::operators;
static long algorithm(dd4hep::Detector&, cms::DDParsingContext& ctxt, xml_h e) {
cms::DDNamespace ns(ctxt, e, true);
cms::DDAlgoArguments args(ctxt, e);
std::string parentName = args.parentName();
std::string genMat = args.value<std::string>("GeneralMaterial");
int number = args.value<int>("Ladders");
double layerDz = args.value<double>("LayerDz");
double coolDz = args.value<double>("CoolDz");
double coolThick = args.value<double>("CoolThick");
double coolRadius = args.value<double>("CoolRadius");
double coolDist = args.value<double>("CoolDist");
double cool1Offset = args.value<double>("Cool1Offset");
double cool2Offset = args.value<double>("Cool2Offset");
std::string coolMat = args.value<std::string>("CoolMaterial");
std::string tubeMat = args.value<std::string>("CoolTubeMaterial");
std::string coolMatHalf = args.value<std::string>("CoolMaterialHalf");
std::string tubeMatHalf = args.value<std::string>("CoolTubeMaterialHalf");
double phiFineTune = args.value<double>("PitchFineTune");
double rOuterFineTune = args.value<double>("OuterOffsetFineTune");
double rInnerFineTune = args.value<double>("InnerOffsetFineTune");
// FixMe : Would need ns.vecStr
std::string ladder = args.value<std::string>("LadderName");
double ladderWidth = args.value<double>("LadderWidth");
double ladderThick = args.value<double>("LadderThick");
double ladderOffset = args.value<double>("LadderOffset");
int outerFirst = args.value<int>("OuterFirst");
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo debug: Parent " << parentName << " NameSpace "
<< ns.objName(parentName) << "\n\tLadders " << number << "\tGeneral Material " << genMat
<< "\tLength " << layerDz << "\tSpecification of Cooling Pieces:\n"
<< "\tLength " << coolDz << "\tThickness of Shell " << coolThick << "\tRadial distance "
<< coolDist << "\tMaterials " << coolMat << ", " << tubeMat << std::endl;
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo debug: Full Ladder " << ladder << " width/thickness "
<< ladderWidth << ", " << ladderThick;
double dphi = 2_pi / (double)number;
double x2 = coolDist * sin(0.5 * dphi);
double rtmi = coolDist * cos(0.5 * dphi) - (coolRadius + ladderThick) + rInnerFineTune;
double rmxh = coolDist * cos(0.5 * dphi) + (coolRadius + ladderThick + ladderOffset) + rOuterFineTune;
double rtmx = sqrt(rmxh * rmxh + ladderWidth * ladderWidth / 4.);
std::string name = ns.objName(parentName);
dd4hep::Solid solid = ns.addSolid(ns.prepend(name), dd4hep::Tube(rtmi, rtmx, 0.5 * layerDz, 0., 2._pi));
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo test: " << solid.name() << " Tubs made of " << genMat
<< " from 0. to " << convertRadToDeg(2_pi) << " with Rin " << rtmi << " Rout " << rtmx
<< " ZHalf " << 0.5 * layerDz;
dd4hep::Volume layer = ns.addVolume(dd4hep::Volume(solid.name(), solid, ns.material(genMat)));
// Full Tubes
solid = ns.addSolid(ns.prepend(name + "CoolTube"), dd4hep::Tube(0., coolRadius, 0.5 * coolDz, 0., 2_pi));
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo test: " << solid.name() << " Tubs made of " << tubeMat
<< " from 0 to " << convertRadToDeg(2_pi) << " with Rout " << coolRadius << " ZHalf "
<< 0.5 * coolDz;
dd4hep::Volume coolTube = ns.addVolume(dd4hep::Volume(solid.name(), solid, ns.material(tubeMat)));
// Half Tubes
solid = ns.addSolid(ns.prepend(name + "CoolTubeHalf"), dd4hep::Tube(0., coolRadius, 0.5 * coolDz, 0, 1_pi));
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo test: " << solid.name() << " Tubs made of " << tubeMatHalf
<< " from 0 to " << convertRadToDeg(2_pi) << " with Rout " << coolRadius << " ZHalf "
<< 0.5 * coolDz;
dd4hep::Volume coolTubeHalf = ns.addVolume(dd4hep::Volume(solid.name(), solid, ns.material(tubeMatHalf)));
// Full Coolant
name = ns.objName(parentName);
solid = ns.addSolid(ns.prepend(name + "Coolant"), dd4hep::Tube(0., coolRadius - coolThick, 0.5 * coolDz, 0., 2_pi));
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo test: " << solid.name() << " Tubs made of " << tubeMat
<< " from 0 to " << convertRadToDeg(2._pi) << " with Rout " << coolRadius - coolThick
<< " ZHalf " << 0.5 * coolDz;
dd4hep::Volume cool = ns.addVolume(dd4hep::Volume(solid.name(), solid, ns.material(coolMat)));
coolTube.placeVolume(cool, 1, dd4hep::Transform3D(dd4hep::Rotation3D(), dd4hep::Position(0., 0., 0.)));
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo test: " << cool.name() << " number 1 positioned in "
<< coolTube.name() << " at (0,0,0) with no rotation";
// Half Coolant
solid =
ns.addSolid(ns.prepend(name + "CoolantHalf"), dd4hep::Tube(0., coolRadius - coolThick, 0.5 * coolDz, 0., 1._pi));
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo test: " << solid.name() << " Tubs made of " << tubeMatHalf
<< " from 0 to " << convertRadToDeg(2._pi) << " with Rout " << coolRadius - coolThick
<< " ZHalf " << 0.5 * coolDz;
dd4hep::Volume coolHalf = ns.addVolume(dd4hep::Volume(solid.name(), solid, ns.material(coolMatHalf)));
coolTubeHalf.placeVolume(coolHalf, 1, dd4hep::Transform3D(dd4hep::Rotation3D(), dd4hep::Position(0., 0., 0.)));
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo test: " << cool.name() << " number 1 positioned in "
<< coolTube.name() << " at (0,0,0) with no rotation";
int copy = 1, iup = (-1) * outerFirst;
int copyoffset = number + 2;
for (int i = 1; i < number + 1; i++) {
double phi = i * dphi + 90._deg - 0.5 * dphi + phiFineTune; //to start with the interface ladder
double phix, phiy, rrr, rrroffset;
std::string rots;
auto tran = dd4hep::Position();
auto rot = dd4hep::Rotation3D();
iup = -iup;
double dr;
if ((i == 1) || (i == number / 2 + 1)) {
dr = coolRadius + 0.5 * ladderThick + ladderOffset; //interface ladder offset
} else {
dr = coolRadius + 0.5 * ladderThick;
}
if (i % 2 == 1) {
rrr = coolDist * cos(0.5 * dphi) + iup * dr + rOuterFineTune;
} else {
rrr = coolDist * cos(0.5 * dphi) + iup * dr + rInnerFineTune;
}
tran = dd4hep::Position(rrr * cos(phi), rrr * sin(phi), 0);
rots = name + std::to_string(copy);
if (iup > 0) {
phix = phi - 90._deg;
} else {
phix = phi + 90._deg;
}
phiy = phix + 90._deg;
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo test: Creating a new "
<< "rotation: " << rots << "\t90., " << convertRadToDeg(phix) << ", 90.,"
<< convertRadToDeg(phiy) << ", 0, 0";
rot = cms::makeRotation3D(90._deg, phix, 90._deg, phiy, 0., 0.);
// FixMe : Would need ns.vecStr
layer.placeVolume(ns.volume(ladder), copy, dd4hep::Transform3D(rot, tran));
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo test: " << ladder << " number " << copy
<< " positioned in " << layer.name() << " at " << tran << " with " << rot;
copy++;
rrr = coolDist * cos(0.5 * dphi) + coolRadius / 2.;
rots = name + std::to_string(i + 100);
phix = phi + 90._deg;
if (iup < 0)
phix += dphi;
phiy = phix + 90._deg;
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo test: Creating a new "
<< "rotation: " << rots << "\t90., " << convertRadToDeg(phix) << ", 90.,"
<< convertRadToDeg(phiy) << ", 0, 0";
tran = dd4hep::Position(rrr * cos(phi) - x2 * sin(phi), rrr * sin(phi) + x2 * cos(phi), 0.);
rot = cms::makeRotation3D(90._deg, phix, 90._deg, phiy, 0., 0.);
layer.placeVolume(coolTubeHalf, i + 1, dd4hep::Transform3D(rot, tran));
if ((i == 1) || (i == number / 2 + 1)) {
rrroffset = coolDist * cos(0.5 * dphi) + iup * ladderOffset + rOuterFineTune;
tran = dd4hep::Position(
rrroffset * cos(phi) - cool1Offset * sin(phi), rrroffset * sin(phi) + cool1Offset * cos(phi), 0.);
layer.placeVolume(coolTube, copyoffset, dd4hep::Transform3D(dd4hep::Rotation3D(), tran));
;
copyoffset++;
tran = dd4hep::Position(
rrroffset * cos(phi) - cool2Offset * sin(phi), rrroffset * sin(phi) + cool2Offset * cos(phi), 0.);
layer.placeVolume(coolTube, copyoffset, dd4hep::Transform3D(dd4hep::Rotation3D(), tran));
copyoffset++;
}
edm::LogVerbatim("PixelGeom") << "DDPixBarLayerUpgradeAlgo test: " << coolTube.name() << " number " << i + 1
<< " positioned in " << layer.name() << " at " << tran << " with " << rot;
}
return cms::s_executed;
}
DECLARE_DDCMS_DETELEMENT(DDCMS_track_DDPixBarLayerUpgradeAlgo, algorithm);
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