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#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "Geometry/HGCalCommonData/interface/HGCalWaferMask.h"
#include "Geometry/HGCalCommonData/interface/HGCalWaferType.h"
#include "Geometry/HGCalCommonData/interface/HGCGuardRing.h"
#include <iostream>
//#define EDM_ML_DEBUG
HGCGuardRing::HGCGuardRing(const HGCalDDDConstants& hgc)
: hgcons_(hgc),
modeUV_(hgcons_.geomMode()),
v17OrLess_(hgcons_.v17OrLess()),
waferSize_(hgcons_.waferSize(false)),
sensorSizeOffset_(hgcons_.sensorSizeOffset(false)),
guardRingOffset_(hgcons_.guardRingOffset(false)) {
offset_ = sensorSizeOffset_ + guardRingOffset_;
offsetPartial_ = guardRingOffset_;
xmax_ = 0.5 * waferSize_ - offset_;
ymax_ = xmax_ / sqrt3_;
c22_ = (v17OrLess_) ? HGCalTypes::c22O : HGCalTypes::c22;
c27_ = (v17OrLess_) ? HGCalTypes::c27O : HGCalTypes::c27;
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCSim") << "Creating HGCGuardRing with wafer size " << waferSize_ << ", Offsets "
<< sensorSizeOffset_ << ":" << guardRingOffset_ << ":" << offset_ << ":" << offsetPartial_
<< ", mode " << modeUV_ << ", xmax|ymax " << xmax_ << ":" << ymax_ << " and c22:c27 "
<< c22_ << ":" << c27_;
#endif
}
bool HGCGuardRing::exclude(G4ThreeVector& point, int zside, int frontBack, int layer, int waferU, int waferV) {
bool check(false);
if (hgcons_.waferHexagon8Module()) {
int index = HGCalWaferIndex::waferIndex(layer, waferU, waferV);
int partial = HGCalWaferType::getPartial(index, hgcons_.getParameter()->waferInfoMap_);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCSim") << "HGCGuardRing::exclude: Layer " << layer << " wafer " << waferU << ":" << waferV
<< " index " << index << " partial " << partial;
#endif
if (partial == HGCalTypes::WaferFull) {
double dx = std::abs(point.x());
double dy = std::abs(point.y());
if (dx > xmax_) {
check = true;
} else if (dy > (2 * ymax_)) {
check = true;
} else {
check = (dx > (sqrt3_ * (2 * ymax_ - dy)));
}
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCSim") << "HGCGuardRing::exclude: Point " << point << " zside " << zside << " layer " << layer
<< " wafer " << waferU << ":" << waferV << " partial type " << partial << ":"
<< HGCalTypes::WaferFull << " x " << dx << ":" << xmax_ << " y " << dy << ":" << ymax_
<< " check " << check;
#endif
} else if (partial > 0) {
int orient = HGCalWaferType::getOrient(index, hgcons_.getParameter()->waferInfoMap_);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCSim") << "HGCGuardRing::exclude: Orient " << orient << " Mode " << modeUV_;
#endif
if (hgcons_.v16OrLess()) {
std::vector<std::pair<double, double> > wxy =
HGCalWaferMask::waferXY(partial, orient, zside, waferSize_, offset_, 0.0, 0.0, v17OrLess_);
check = !(insidePolygon(point.x(), point.y(), wxy));
#ifdef EDM_ML_DEBUG
std::ostringstream st1;
st1 << "HGCGuardRing::exclude: Point " << point << " Partial/orient/zside/size/offset " << partial << ":"
<< orient << ":" << zside << ":" << waferSize_ << offset_ << " with " << wxy.size() << " points:";
for (unsigned int k = 0; k < wxy.size(); ++k)
st1 << " (" << wxy[k].first << ", " << wxy[k].second << ")";
edm::LogVerbatim("HGCSim") << st1.str();
#endif
} else {
int placement = HGCalCell::cellPlacementIndex(zside, frontBack, orient);
std::vector<std::pair<double, double> > wxy =
HGCalWaferMask::waferXY(partial, placement, waferSize_, offset_, 0.0, 0.0, v17OrLess_);
check = !(insidePolygon(point.x(), point.y(), wxy));
#ifdef EDM_ML_DEBUG
std::ostringstream st1;
st1 << "HGCGuardRing::exclude: Point " << point << " Partial/frontback/orient/zside/placeemnt/size/offset "
<< partial << ":" << frontBack << ":" << orient << ":" << zside << ":" << placement << ":" << waferSize_
<< offset_ << " with " << wxy.size() << " points:";
for (unsigned int k = 0; k < wxy.size(); ++k)
st1 << " (" << wxy[k].first << ", " << wxy[k].second << ")";
edm::LogVerbatim("HGCSim") << st1.str();
#endif
}
} else {
check = true;
}
}
return check;
}
bool HGCGuardRing::excludePartial(G4ThreeVector& point, int zside, int frontBack, int layer, int waferU, int waferV) {
bool check(false);
if (hgcons_.waferHexagon8Cassette()) {
int index = HGCalWaferIndex::waferIndex(layer, waferU, waferV);
int partial = HGCalWaferType::getPartial(index, hgcons_.getParameter()->waferInfoMap_);
int type = HGCalWaferType::getType(index, hgcons_.getParameter()->waferInfoMap_);
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCSim") << "HGCGuardRing::excludePartial: Layer " << layer << " wafer " << waferU << ":"
<< waferV << " index " << index << " partial " << partial << " type " << type;
#endif
if (partial == HGCalTypes::WaferFull) {
return (check);
} else if (partial < 0) {
return true;
} else {
int orient = HGCalWaferType::getOrient(index, hgcons_.getParameter()->waferInfoMap_);
int placement = HGCalCell::cellPlacementIndex(zside, frontBack, orient);
double dx = point.x();
double dy = point.y();
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCSim") << "HGCGuardRing::excludePartial: zside " << zside << " frontBack " << frontBack
<< " orient " << orient << " placement " << placement << " dx " << dx << " dy " << dy;
#endif
if (type > 0) {
for (int ii = HGCalTypes::WaferPartLDOffset;
ii < (HGCalTypes::WaferPartLDOffset + HGCalTypes::WaferPartLDCount);
ii++) {
std::array<double, 4> criterion =
HGCalWaferMask::maskCut(ii, placement, waferSize_, offsetPartial_, v17OrLess_);
check |= std::abs(criterion[0] * dy + criterion[1] * dx + criterion[2]) < criterion[3];
}
} else {
for (int ii = HGCalTypes::WaferPartHDOffset;
ii < (HGCalTypes::WaferPartHDOffset + HGCalTypes::WaferPartHDCount);
ii++) {
std::array<double, 4> criterion =
HGCalWaferMask::maskCut(ii, placement, waferSize_, offsetPartial_, v17OrLess_);
check |= std::abs(criterion[0] * dy + criterion[1] * dx + criterion[2]) < criterion[3];
}
}
}
#ifdef EDM_ML_DEBUG
edm::LogVerbatim("HGCSim") << "HGCGuardRing::excludePartial: Point " << point << " zside " << zside << " layer "
<< layer << " wafer " << waferU << ":" << waferV << " partial type " << partial
<< " type " << type << " check " << check;
#endif
}
return check;
}
bool HGCGuardRing::insidePolygon(double x, double y, const std::vector<std::pair<double, double> >& xyv) {
int counter(0);
double x1(xyv[0].first), y1(xyv[0].second);
for (unsigned i1 = 1; i1 <= xyv.size(); i1++) {
unsigned i2 = (i1 % xyv.size());
double x2(xyv[i2].first), y2(xyv[i2].second);
if (y > std::min(y1, y2)) {
if (y <= std::max(y1, y2)) {
if (x <= std::max(x1, x2)) {
if (y1 != y2) {
double xinter = (y - y1) * (x2 - x1) / (y2 - y1) + x1;
if ((x1 == x2) || (x <= xinter))
++counter;
}
}
}
}
x1 = x2;
y1 = y2;
}
if (counter % 2 == 0)
return false;
else
return true;
}
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