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Public Member Functions | |
| FWCSCWireDigiProxyBuilder () | |
| REGISTER_PROXYBUILDER_METHODS () | |
| virtual | ~FWCSCWireDigiProxyBuilder () |
Private Member Functions | |
| virtual void | build (const FWEventItem *iItem, TEveElementList *product, const FWViewContext *) |
| FWCSCWireDigiProxyBuilder (const FWCSCWireDigiProxyBuilder &) | |
| double | getAverageWireSpacing (const int station, const int ring) |
| double | getYOfFirstWire (const int station, const int ring, const double length) |
| const FWCSCWireDigiProxyBuilder & | operator= (const FWCSCWireDigiProxyBuilder &) |
Definition at line 26 of file FWCSCWireDigiProxyBuilder.cc.
| FWCSCWireDigiProxyBuilder::FWCSCWireDigiProxyBuilder | ( | ) | [inline] |
Definition at line 29 of file FWCSCWireDigiProxyBuilder.cc.
{}
| virtual FWCSCWireDigiProxyBuilder::~FWCSCWireDigiProxyBuilder | ( | ) | [inline, virtual] |
Definition at line 30 of file FWCSCWireDigiProxyBuilder.cc.
{}
| FWCSCWireDigiProxyBuilder::FWCSCWireDigiProxyBuilder | ( | const FWCSCWireDigiProxyBuilder & | ) | [private] |
| void FWCSCWireDigiProxyBuilder::build | ( | const FWEventItem * | iItem, |
| TEveElementList * | product, | ||
| const FWViewContext * | |||
| ) | [private, virtual] |
Reimplemented from FWProxyBuilderBase.
Definition at line 104 of file FWCSCWireDigiProxyBuilder.cc.
References FWGeometry::contains(), FWProxyBuilderBase::createCompound(), fwLog, relativeConstraints::geom, FWEventItem::get(), getAverageWireSpacing(), FWEventItem::getGeom(), FWGeometry::getShapePars(), getYOfFirstWire(), fwlog::kWarning, FWGeometry::localToGlobal(), DetId::rawId(), CSCDetId::ring(), FWProxyBuilderBase::setupAddElement(), and CSCDetId::station().
{
const CSCWireDigiCollection* digis = 0;
iItem->get(digis);
if ( ! digis )
{
fwLog( fwlog::kWarning ) << "Failed to get CSCWireDigis" << std::endl;
return;
}
const FWGeometry *geom = iItem->getGeom();
for ( CSCWireDigiCollection::DigiRangeIterator dri = digis->begin(), driEnd = digis->end();
dri != driEnd; ++dri )
{
const CSCDetId& cscDetId = (*dri).first;
unsigned int rawid = cscDetId.rawId();
const CSCWireDigiCollection::Range& range = (*dri).second;
if( ! geom->contains( rawid ))
{
fwLog( fwlog::kWarning ) << "Failed to get geometry of CSC chamber with detid: "
<< rawid << std::endl;
TEveCompound* compound = createCompound();
setupAddElement( compound, product );
continue;
}
const float* shape = geom->getShapePars( rawid );
float length = shape[4];
float topWidth = shape[2];
float bottomWidth = shape[1];
// NOTE: do not use parameters right now: need to sort out what is finally needed
//const float* parameters = iItem->getGeom()->getParameters( rawid );
//float wireSpacing = parameters[6];
double wireSpacing = getAverageWireSpacing(cscDetId.station(), cscDetId.ring());
//float wireAngle = parameters[7];
//float cosWireAngle = cos(wireAngle);
double yOfFirstWire = getYOfFirstWire( cscDetId.station(), cscDetId.ring(), length );
for ( CSCWireDigiCollection::const_iterator dit = range.first;
dit != range.second; ++dit )
{
TEveStraightLineSet* wireDigiSet = new TEveStraightLineSet();
wireDigiSet->SetLineWidth(3);
setupAddElement(wireDigiSet, product);
int wireGroup = (*dit).getWireGroup();
float yOfWire = yOfFirstWire + ((wireGroup-1)*wireSpacing);
float wireLength = yOfWire*(topWidth-bottomWidth) / length;
wireLength += bottomWidth*2.0;
float localPointLeft[3] =
{
static_cast<float>(-wireLength*0.5), yOfWire, static_cast<float>(0.0)
};
// NOTE: This is only an approximation for slanted wires.
// Need to improve the determination of the x coordinate.
float localPointRight[3] =
{
static_cast<float>(wireLength*0.5), yOfWire, static_cast<float>(0.0)
//wireLength*0.5, yOfWire + wireLength*tan(wireAngle), 0.0
};
float globalPointLeft[3];
float globalPointRight[3];
geom->localToGlobal( rawid, localPointLeft, globalPointLeft, localPointRight, globalPointRight );
wireDigiSet->AddLine( globalPointLeft[0], globalPointLeft[1], globalPointLeft[2],
globalPointRight[0], globalPointRight[1], globalPointRight[2] );
}
}
}
| double FWCSCWireDigiProxyBuilder::getAverageWireSpacing | ( | const int | station, |
| const int | ring | ||
| ) | [private] |
Definition at line 76 of file FWCSCWireDigiProxyBuilder.cc.
Referenced by build().
{
// return radialExtentOfTheWirePlane / numOfWireGroups
// These numbers come from cscSpec.xml
if ( ring == 2 )
{
if ( station == 1 )
return 174.81/64;
else
return 323.38/64;
}
if ( station == 1 && (ring == 1 || ring == 4))
return 150.5/48;
if ( station == 1 && ring == 3 )
return 164.47/32;
if ( station == 2 && ring == 1 )
return 189.97/112;
if ( station == 3 && ring == 1 )
return 170.01/96;
if ( station == 4 && ring == 1 )
return 149.73/96;
return 0.0;
}
| double FWCSCWireDigiProxyBuilder::getYOfFirstWire | ( | const int | station, |
| const int | ring, | ||
| const double | length | ||
| ) | [private] |
Definition at line 46 of file FWCSCWireDigiProxyBuilder.cc.
Referenced by build().
{
double yAlignmentFrame = 3.49;
double alignmentPinToFirstWire;
if ( station == 1 )
{
if ( ring == 1 || ring == 4 )
{
alignmentPinToFirstWire = 1.065;
yAlignmentFrame = 0.0;
}
else // ME12, ME 13
alignmentPinToFirstWire = 2.85;
}
else if ( station == 4 && ring == 1 )
alignmentPinToFirstWire = 3.04;
else if ( station == 3 && ring == 1 )
alignmentPinToFirstWire = 2.84;
else // ME21, ME22, ME32, ME42
alignmentPinToFirstWire = 2.87;
return (yAlignmentFrame-length) + alignmentPinToFirstWire;
}
| const FWCSCWireDigiProxyBuilder& FWCSCWireDigiProxyBuilder::operator= | ( | const FWCSCWireDigiProxyBuilder & | ) | [private] |
| FWCSCWireDigiProxyBuilder::REGISTER_PROXYBUILDER_METHODS | ( | ) |
1.7.3