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FWCSCWireDigiProxyBuilder Class Reference
Inheritance diagram for FWCSCWireDigiProxyBuilder:
FWProxyBuilderBase

Public Member Functions

 FWCSCWireDigiProxyBuilder ()
 
 FWCSCWireDigiProxyBuilder (const FWCSCWireDigiProxyBuilder &)=delete
 
const FWCSCWireDigiProxyBuilderoperator= (const FWCSCWireDigiProxyBuilder &)=delete
 
const std::string & purpose () const
 
const std::string & typeName () const
 
const std::string & view () const
 
 ~FWCSCWireDigiProxyBuilder () override
 
- Public Member Functions inherited from FWProxyBuilderBase
void build ()
 
virtual bool canHandle (const FWEventItem &)
 
const fireworks::Contextcontext () const
 
TEveElementList * createProduct (FWViewType::EType, const FWViewContext *)
 
 FWProxyBuilderBase ()
 
bool getHaveWindow () const
 
virtual bool havePerViewProduct (FWViewType::EType) const
 
virtual bool haveSingleProduct () const
 
const FWEventItemitem () const
 
virtual void itemBeingDestroyed (const FWEventItem *)
 
void itemChanged (const FWEventItem *)
 
int layer () const
 
void modelChanges (const FWModelIds &)
 
void removePerViewProduct (FWViewType::EType, const FWViewContext *vc)
 
void scaleChanged (const FWViewContext *)
 
void setHaveWindow (bool iFlag)
 
virtual void setInteractionList (FWInteractionList *, const std::string &)
 
virtual void setItem (const FWEventItem *iItem)
 
void setupAddElement (TEveElement *el, TEveElement *parent, bool set_color=true) const
 
void setupElement (TEveElement *el, bool color=true) const
 
virtual bool willHandleInteraction () const
 
virtual ~FWProxyBuilderBase ()
 

Static Public Member Functions

static const std::string & classPurpose ()
 
static const std::string & classRegisterTypeName ()
 
static const std::string & classTypeName ()
 
static const std::string & classView ()
 
- Static Public Member Functions inherited from FWProxyBuilderBase
static bool representsSubPart ()
 
static std::string typeOfBuilder ()
 Used by the plugin system to determine how the proxy uses the data from FWEventItem. More...
 

Private Member Functions

void build ()
 
virtual void build (const FWEventItem *iItem, TEveElementList *product, const FWViewContext *)
 
void build (const FWEventItem *iItem, TEveElementList *product, const FWViewContext *) override
 
double getAverageWireSpacing (const int station, const int ring)
 
double getYOfFirstWire (const int station, const int ring, const double length)
 

Additional Inherited Members

- Protected Types inherited from FWProxyBuilderBase
typedef std::vector< Product * >::iterator Product_it
 
- Protected Member Functions inherited from FWProxyBuilderBase
virtual void buildViewType (const FWEventItem *iItem, TEveElementList *, FWViewType::EType, const FWViewContext *)
 
virtual void clean ()
 
virtual void cleanLocal ()
 
TEveCompound * createCompound (bool set_color=true, bool propagate_color_to_all_children=false) const
 
 FWProxyBuilderBase (const FWProxyBuilderBase &)
 
void increaseComponentTransparency (unsigned int index, TEveElement *holder, const std::string &name, Char_t transpOffset)
 
virtual void localModelChanges (const FWModelId &iId, TEveElement *iCompound, FWViewType::EType viewType, const FWViewContext *vc)
 
virtual void modelChanges (const FWModelIds &, Product *)
 
const FWProxyBuilderBaseoperator= (const FWProxyBuilderBase &)
 
virtual void scaleProduct (TEveElementList *parent, FWViewType::EType, const FWViewContext *vc)
 
virtual bool visibilityModelChanges (const FWModelId &, TEveElement *, FWViewType::EType, const FWViewContext *)
 
- Protected Attributes inherited from FWProxyBuilderBase
std::vector< Product * > m_products
 

Detailed Description

Definition at line 25 of file FWCSCWireDigiProxyBuilder.cc.

Constructor & Destructor Documentation

◆ FWCSCWireDigiProxyBuilder() [1/2]

FWCSCWireDigiProxyBuilder::FWCSCWireDigiProxyBuilder ( )
inline

Definition at line 27 of file FWCSCWireDigiProxyBuilder.cc.

27 {}

◆ ~FWCSCWireDigiProxyBuilder()

FWCSCWireDigiProxyBuilder::~FWCSCWireDigiProxyBuilder ( )
inlineoverride

Definition at line 28 of file FWCSCWireDigiProxyBuilder.cc.

28 {}

◆ FWCSCWireDigiProxyBuilder() [2/2]

FWCSCWireDigiProxyBuilder::FWCSCWireDigiProxyBuilder ( const FWCSCWireDigiProxyBuilder )
delete

Member Function Documentation

◆ build() [1/3]

void FWProxyBuilderBase::build
private

Definition at line 110 of file FWProxyBuilderBase.cc.

110  {
111  if (m_item) {
112  try {
113  size_t itemSize = m_item->size(); //cashed
114 
115  clean();
116  for (Product_it i = m_products.begin(); i != m_products.end(); ++i) {
117  //printf("build() %s \n", m_item->name().c_str());
118  TEveElementList* elms = (*i)->m_elements;
119  size_t oldSize = elms->NumChildren();
120 
121  if (haveSingleProduct()) {
122  build(m_item, elms, (*i)->m_viewContext);
123  } else {
124  buildViewType(m_item, elms, (*i)->m_viewType, (*i)->m_viewContext);
125  }
126 
127  // Project all children of current product.
128  // If product is not registered into any projection-manager,
129  // this does nothing.
130  TEveProjectable* pable = dynamic_cast<TEveProjectable*>(elms);
131  if (pable->HasProjecteds()) {
132  // loop projected holders
133  for (TEveProjectable::ProjList_i i = pable->BeginProjecteds(); i != pable->EndProjecteds(); ++i) {
134  TEveProjectionManager* pmgr = (*i)->GetManager();
135  Float_t oldDepth = pmgr->GetCurrentDepth();
136  pmgr->SetCurrentDepth(item()->layer());
137  size_t cnt = 0;
138 
139  TEveElement* projectedAsElement = (*i)->GetProjectedAsElement();
140  TEveElement::List_i parentIt = projectedAsElement->BeginChildren();
141  for (TEveElement::List_i prodIt = elms->BeginChildren(); prodIt != elms->EndChildren(); ++prodIt, ++cnt) {
142  // reused projected holder
143  if (cnt < oldSize) {
144  if ((*parentIt)->NumChildren()) {
145  // update projected (mislleading name)
146  for (TEveElement::List_i pci = (*parentIt)->BeginChildren(); pci != (*parentIt)->EndChildren(); pci++)
147  pmgr->ProjectChildrenRecurse(*parentIt);
148  } else {
149  // import projectable
150  pmgr->SubImportChildren(*prodIt, *parentIt);
151  }
152 
153  ++parentIt;
154  } else if (cnt < itemSize) {
155  // new product holder
156  pmgr->SubImportElements(*prodIt, projectedAsElement);
157  } else {
158  break;
159  }
160  }
161  pmgr->SetCurrentDepth(oldDepth);
162  }
163  }
164 
165  if (m_interactionList && itemSize > oldSize) {
166  TEveElement::List_i elIt = elms->BeginChildren();
167  for (size_t cnt = 0; cnt < itemSize; ++cnt, ++elIt) {
168  if (cnt >= oldSize)
169  m_interactionList->added(*elIt, cnt);
170  }
171  }
172  }
173  } catch (const std::runtime_error& iException) {
174  fwLog(fwlog::kError) << "Caught exception in build function for item " << m_item->name() << ":\n"
175  << iException.what() << std::endl;
176  exit(1);
177  }
178  }
179  m_mustBuild = false;
180 }
size_t size() const
Definition: FWEventItem.cc:457
virtual void buildViewType(const FWEventItem *iItem, TEveElementList *, FWViewType::EType, const FWViewContext *)
std::vector< Product * >::iterator Product_it
std::vector< Product * > m_products
virtual bool haveSingleProduct() const
const FWEventItem * m_item
void added(TEveElement *, unsigned int)
#define fwLog(_level_)
Definition: fwLog.h:45
const std::string & name() const
Definition: FWEventItem.cc:435
FWInteractionList * m_interactionList
const FWEventItem * item() const
def exit(msg="")

◆ build() [2/3]

void FWProxyBuilderBase::build
private

Definition at line 328 of file FWProxyBuilderBase.cc.

328  {
329  assert(
330  "virtual build(const FWEventItem*, TEveElementList*, const FWViewContext*) not implemented by inherited class");
331 }
assert(be >=bs)

◆ build() [3/3]

void FWCSCWireDigiProxyBuilder::build ( const FWEventItem iItem,
TEveElementList *  product,
const FWViewContext  
)
overrideprivatevirtual

Reimplemented from FWProxyBuilderBase.

Definition at line 96 of file FWCSCWireDigiProxyBuilder.cc.

References FWProxyBuilderBase::createCompound(), fwLog, relativeConstraints::geom, FWEventItem::get(), getAverageWireSpacing(), FWEventItem::getGeom(), getYOfFirstWire(), fwlog::kWarning, FastTimerService_cff::range, DetId::rawId(), CSCDetId::ring(), FWProxyBuilderBase::setupAddElement(), and CSCDetId::station().

96  {
97  const CSCWireDigiCollection* digis = nullptr;
98 
99  iItem->get(digis);
100 
101  if (!digis) {
102  fwLog(fwlog::kWarning) << "Failed to get CSCWireDigis" << std::endl;
103  return;
104  }
105  const FWGeometry* geom = iItem->getGeom();
106 
107  for (CSCWireDigiCollection::DigiRangeIterator dri = digis->begin(), driEnd = digis->end(); dri != driEnd; ++dri) {
108  const CSCDetId& cscDetId = (*dri).first;
109  unsigned int rawid = cscDetId.rawId();
110  const CSCWireDigiCollection::Range& range = (*dri).second;
111 
112  if (!geom->contains(rawid)) {
113  fwLog(fwlog::kWarning) << "Failed to get geometry of CSC chamber with detid: " << rawid << std::endl;
114 
115  TEveCompound* compound = createCompound();
116  setupAddElement(compound, product);
117 
118  continue;
119  }
120 
121  const float* shape = geom->getShapePars(rawid);
122 
123  float length = shape[4];
124  float topWidth = shape[2];
125  float bottomWidth = shape[1];
126 
127  // NOTE: do not use parameters right now: need to sort out what is finally needed
128  //const float* parameters = iItem->getGeom()->getParameters( rawid );
129  //float wireSpacing = parameters[6];
130  double wireSpacing = getAverageWireSpacing(cscDetId.station(), cscDetId.ring());
131  //float wireAngle = parameters[7];
132  //float cosWireAngle = cos(wireAngle);
133 
134  double yOfFirstWire = getYOfFirstWire(cscDetId.station(), cscDetId.ring(), length);
135 
136  for (CSCWireDigiCollection::const_iterator dit = range.first; dit != range.second; ++dit) {
137  TEveStraightLineSet* wireDigiSet = new TEveStraightLineSet();
138  wireDigiSet->SetLineWidth(3);
139  setupAddElement(wireDigiSet, product);
140 
141  int wireGroup = (*dit).getWireGroup();
142  float yOfWire = yOfFirstWire + ((wireGroup - 1) * wireSpacing);
143  float wireLength = yOfWire * (topWidth - bottomWidth) / length;
144  wireLength += bottomWidth * 2.0;
145 
146  float localPointLeft[3] = {static_cast<float>(-wireLength * 0.5), yOfWire, static_cast<float>(0.0)};
147 
148  // NOTE: This is only an approximation for slanted wires.
149  // Need to improve the determination of the x coordinate.
150  float localPointRight[3] = {
151  static_cast<float>(wireLength * 0.5), yOfWire, static_cast<float>(0.0)
152  //wireLength*0.5, yOfWire + wireLength*tan(wireAngle), 0.0
153  };
154 
155  float globalPointLeft[3];
156  float globalPointRight[3];
157 
158  geom->localToGlobal(rawid, localPointLeft, globalPointLeft, localPointRight, globalPointRight);
159 
160  wireDigiSet->AddLine(globalPointLeft[0],
161  globalPointLeft[1],
162  globalPointLeft[2],
163  globalPointRight[0],
164  globalPointRight[1],
165  globalPointRight[2]);
166  }
167  }
168 }
void setupAddElement(TEveElement *el, TEveElement *parent, bool set_color=true) const
void get(const T *&oData) const
Definition: FWEventItem.h:78
double getAverageWireSpacing(const int station, const int ring)
const FWGeometry * getGeom() const
Definition: FWEventItem.cc:548
int station() const
Definition: CSCDetId.h:79
#define fwLog(_level_)
Definition: fwLog.h:45
constexpr uint32_t rawId() const
get the raw id
Definition: DetId.h:57
TEveCompound * createCompound(bool set_color=true, bool propagate_color_to_all_children=false) const
std::pair< const_iterator, const_iterator > Range
std::vector< DigiType >::const_iterator const_iterator
int ring() const
Definition: CSCDetId.h:68
double getYOfFirstWire(const int station, const int ring, const double length)

◆ classPurpose()

const std::string & FWCSCWireDigiProxyBuilder::classPurpose ( )
static

Definition at line 173 of file FWCSCWireDigiProxyBuilder.cc.

◆ classRegisterTypeName()

const std::string & FWCSCWireDigiProxyBuilder::classRegisterTypeName ( )
static

Definition at line 173 of file FWCSCWireDigiProxyBuilder.cc.

◆ classTypeName()

const std::string & FWCSCWireDigiProxyBuilder::classTypeName ( )
static

Definition at line 173 of file FWCSCWireDigiProxyBuilder.cc.

◆ classView()

const std::string & FWCSCWireDigiProxyBuilder::classView ( )
static

Definition at line 173 of file FWCSCWireDigiProxyBuilder.cc.

◆ getAverageWireSpacing()

double FWCSCWireDigiProxyBuilder::getAverageWireSpacing ( const int  station,
const int  ring 
)
private

Definition at line 71 of file FWCSCWireDigiProxyBuilder.cc.

References relativeConstraints::ring, and relativeConstraints::station.

Referenced by build().

71  {
72  // return radialExtentOfTheWirePlane / numOfWireGroups
73  // These numbers come from cscSpec.xml
74 
75  if (ring == 2) {
76  if (station == 1)
77  return 174.81 / 64;
78  else
79  return 323.38 / 64;
80  }
81 
82  if (station == 1 && (ring == 1 || ring == 4))
83  return 150.5 / 48;
84  if (station == 1 && ring == 3)
85  return 164.47 / 32;
86  if (station == 2 && ring == 1)
87  return 189.97 / 112;
88  if (station == 3 && ring == 1)
89  return 170.01 / 96;
90  if (station == 4 && ring == 1)
91  return 149.73 / 96;
92 
93  return 0.0;
94 }

◆ getYOfFirstWire()

double FWCSCWireDigiProxyBuilder::getYOfFirstWire ( const int  station,
const int  ring,
const double  length 
)
private

Definition at line 45 of file FWCSCWireDigiProxyBuilder.cc.

References relativeConstraints::ring, and relativeConstraints::station.

Referenced by build().

45  {
46  double yAlignmentFrame = 3.49;
47  double alignmentPinToFirstWire;
48 
49  if (station == 1) {
50  if (ring == 1 || ring == 4) {
51  alignmentPinToFirstWire = 1.065;
52  yAlignmentFrame = 0.0;
53  }
54 
55  else // ME12, ME 13
56  alignmentPinToFirstWire = 2.85;
57  }
58 
59  else if (station == 4 && ring == 1)
60  alignmentPinToFirstWire = 3.04;
61 
62  else if (station == 3 && ring == 1)
63  alignmentPinToFirstWire = 2.84;
64 
65  else // ME21, ME22, ME32, ME42
66  alignmentPinToFirstWire = 2.87;
67 
68  return (yAlignmentFrame - length) + alignmentPinToFirstWire;
69 }

◆ operator=()

const FWCSCWireDigiProxyBuilder& FWCSCWireDigiProxyBuilder::operator= ( const FWCSCWireDigiProxyBuilder )
delete

◆ purpose()

const std::string& FWCSCWireDigiProxyBuilder::purpose ( ) const
inline

Definition at line 30 of file FWCSCWireDigiProxyBuilder.cc.

◆ typeName()

const std::string& FWCSCWireDigiProxyBuilder::typeName ( ) const
inline

Definition at line 30 of file FWCSCWireDigiProxyBuilder.cc.

◆ view()

const std::string& FWCSCWireDigiProxyBuilder::view ( ) const
inline

Definition at line 30 of file FWCSCWireDigiProxyBuilder.cc.