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#include "DataFormats/HcalDetId/interface/HcalTrigTowerDetId.h"
#include "FWCore/Utilities/interface/Exception.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
const HcalTrigTowerDetId HcalTrigTowerDetId::Undefined(0x4a000000u);
HcalTrigTowerDetId::HcalTrigTowerDetId() {}
HcalTrigTowerDetId::HcalTrigTowerDetId(uint32_t rawid) : DetId(rawid) {}
HcalTrigTowerDetId::HcalTrigTowerDetId(int ieta, int iphi) : DetId(Hcal, HcalTriggerTower) {
id_ |=
((ieta > 0) ? (kHcalZsideMask | (ieta << kHcalEtaOffset)) : ((-ieta) << kHcalEtaOffset)) | (iphi & kHcalPhiMask);
// Default to depth = 0 & version = 0
}
HcalTrigTowerDetId::HcalTrigTowerDetId(int ieta, int iphi, int depth) : DetId(Hcal, HcalTriggerTower) {
const int ones = depth % 10;
const int tens = (depth - ones) / 10;
// version convension 0 : default for 3x2 TP; 1, 2, 3 : for future & currently version = 1 is for 1x1 TP
// Note that in this conversion, depth can take values from 0 to 9 for different purpose
// -> so depth should be = ones!
id_ |= ((ones & kHcalDepthMask) << kHcalDepthOffset) |
((ieta > 0) ? (kHcalZsideMask | (ieta << kHcalEtaOffset)) : ((-ieta) << kHcalEtaOffset)) |
(iphi & kHcalPhiMask);
const int version = tens;
if (version > 9) { // do NOT envision to have versions over 9...
edm::LogError("HcalTrigTowerDetId") << "in its ctor using depth, version larger than 9 (too many of it!)?"
<< std::endl;
}
id_ |= ((version & kHcalVersMask) << kHcalVersOffset);
}
HcalTrigTowerDetId::HcalTrigTowerDetId(int ieta, int iphi, int depth, int version) : DetId(Hcal, HcalTriggerTower) {
id_ |= ((depth & kHcalDepthMask) << kHcalDepthOffset) |
((ieta > 0) ? (kHcalZsideMask | (ieta << kHcalEtaOffset)) : ((-ieta) << kHcalEtaOffset)) |
(iphi & kHcalPhiMask);
id_ |= ((version & kHcalVersMask) << kHcalVersOffset);
}
HcalTrigTowerDetId::HcalTrigTowerDetId(const DetId& gen) {
if (!gen.null() && (gen.det() != Hcal || gen.subdetId() != HcalTriggerTower)) {
throw cms::Exception("Invalid DetId")
<< "Cannot initialize HcalTrigTowerDetId from " << std::hex << gen.rawId() << std::dec;
}
id_ = gen.rawId();
}
void HcalTrigTowerDetId::setVersion(int version) { id_ |= ((version & kHcalVersMask) << kHcalVersOffset); }
HcalTrigTowerDetId& HcalTrigTowerDetId::operator=(const DetId& gen) {
if (!gen.null() && (gen.det() != Hcal || gen.subdetId() != HcalTriggerTower)) {
throw cms::Exception("Invalid DetId")
<< "Cannot assign HcalTrigTowerDetId from " << std::hex << gen.rawId() << std::dec;
}
id_ = gen.rawId();
return *this;
}
std::ostream& operator<<(std::ostream& s, const HcalTrigTowerDetId& id) {
s << "(HcalTrigTower v" << id.version() << ": " << id.ieta() << ',' << id.iphi();
if (id.depth() > 0)
s << ',' << id.depth();
return s << ')';
}
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