#include <Fireworks/Core/interface/FWLegoViewBase.h>

Inheritance diagram for FWLegoViewBase:

Public Member Functions
virtual void	addTo (FWConfiguration &) const
	FWLegoViewBase (TEveWindowSlot *, FWViewType::EType)
virtual TEveCaloViz *	getEveCalo () const
virtual void	populateController (ViewerParameterGUI &) const
virtual void	setContext (const fireworks::Context &)
virtual void	setFrom (const FWConfiguration &)
virtual	~FWLegoViewBase ()
Protected Attributes
TEveCaloLego *	m_lego
TEveCaloLegoOverlay *	m_overlay
Private Member Functions
void	autoScale ()
	FWLegoViewBase (const FWLegoViewBase &)
const FWLegoViewBase &	operator= (const FWLegoViewBase &)
void	setAutoRebin ()
void	setCameras ()
void	setCell2DMode ()
void	setFontSizein2D ()
void	setPixelsPerBin ()
void	setProjectionMode ()
void	showOverlay ()
Private Attributes
FWBoolParameter	m_autoRebin
FWEnumParameter	m_cell2DMode
FWLongParameter	m_drawValuesIn2D
FWDoubleParameter	m_pixelsPerBin
FWEnumParameter	m_projectionMode
FWBoolParameter	m_showOverlay

Detailed Description

Description: <one line="" class="" summary>="">

Usage: <usage>

Definition at line 40 of file FWLegoViewBase.h.

Constructor & Destructor Documentation

FWLegoViewBase::FWLegoViewBase	(	TEveWindowSlot *	iParent,
		FWViewType::EType	typeId
	)

Definition at line 53 of file FWLegoViewBase.cc.

References FWEnumParameter::addEntry(), FWGenericParameter< T >::changed_, FWViewType::kLegoHF, m_autoRebin, m_cell2DMode, m_drawValuesIn2D, m_pixelsPerBin, m_projectionMode, m_showOverlay, FWGenericParameter< T >::set(), setAutoRebin(), setCell2DMode(), setFontSizein2D(), setPixelsPerBin(), setProjectionMode(), showOverlay(), and FWEveView::viewerGL().

                                                                              :
   FWEveView(iParent, typeId),
   m_lego(0),
   m_overlay(0),
   m_autoRebin(this,"Auto rebin on zoom-out",false),
   m_pixelsPerBin(this, "Pixels per bin", 10., 1., 20.),
   m_projectionMode(this, "Projection", 0l, 0l, 2l),
   m_cell2DMode(this, "Cell2DMode", 1l, 1l, 2l),
   m_drawValuesIn2D(this,"Draw Cell2D threshold (pixels)",40l,16l,200l),
   m_showOverlay(this,"Draw scales", true)
{
   viewerGL()->SetCurrentCamera(TGLViewer::kCameraOrthoXOY);
   viewerGL()->GetLightSet()->SetUseSpecular(false);

   m_projectionMode.addEntry(0, "Auto");
   m_projectionMode.addEntry(1, "3D");
   m_projectionMode.addEntry(2, "2D");

   m_cell2DMode.addEntry(1, "Plain");
   m_cell2DMode.addEntry(2, "Outline");
   if (typeId == FWViewType::kLegoHF) m_cell2DMode.set(2); // different default for HF view

   m_autoRebin.changed_.connect(boost::bind(&FWLegoViewBase::setAutoRebin,this));
   m_pixelsPerBin.changed_.connect(boost::bind(&FWLegoViewBase::setPixelsPerBin,this));
   m_drawValuesIn2D.changed_.connect(boost::bind(&FWLegoViewBase::setFontSizein2D,this));
   m_showOverlay.changed_.connect(boost::bind(&FWLegoViewBase::showOverlay,this));
   m_projectionMode.changed_.connect(boost::bind(&FWLegoViewBase::setProjectionMode, this));
   m_cell2DMode.changed_.connect(boost::bind(&FWLegoViewBase::setCell2DMode, this));
}

FWLegoViewBase::~FWLegoViewBase ( ) [virtual]

Definition at line 83 of file FWLegoViewBase.cc.

References m_lego, m_overlay, and FWEveView::viewerGL().

{
   viewerGL()->RemoveOverlayElement(m_overlay);
   m_lego->Destroy();
}

FWLegoViewBase::FWLegoViewBase ( const FWLegoViewBase & ) [private]

Member Function Documentation

void FWLegoViewBase::addTo ( FWConfiguration & iTo ) const [virtual]

Reimplemented from FWEveView.

Definition at line 265 of file FWLegoViewBase.cc.

References FWConfiguration::addKeyValue(), FWEveView::addToOrthoCamera(), FWEveView::addToPerspectiveCamera(), mergeVDriftHistosByStation::name, alignCSCRings::s, AlCaHLTBitMon_QueryRunRegistry::string, FWViewBase::typeName(), and FWEveView::viewerGL().

{
   FWEveView::addTo(iTo);
   
   bool topView =  viewerGL()->CurrentCamera().IsOrthographic();
   std::ostringstream s;
   s << topView;
   std::string name = "topView";
   iTo.addKeyValue(name+typeName(),FWConfiguration(s.str()));
   
   if (topView)
   {
      TGLOrthoCamera* camera = dynamic_cast<TGLOrthoCamera*>(&(viewerGL()->RefCamera(TGLViewer::kCameraOrthoXOY)));
      addToOrthoCamera(camera, iTo);  
   }
   else
   {
      TGLPerspectiveCamera* camera = dynamic_cast<TGLPerspectiveCamera*>(&(viewerGL()->RefCamera(TGLViewer::kCameraPerspXOY)));
      addToPerspectiveCamera(camera, typeName(), iTo);   
   }
}

void FWLegoViewBase::autoScale ( ) [private]

TEveCaloViz * FWLegoViewBase::getEveCalo ( ) const [virtual]

Reimplemented from FWEveView.

Definition at line 91 of file FWLegoViewBase.cc.

References m_lego.

{
   return static_cast<TEveCaloViz*>(m_lego);
}

const FWLegoViewBase& FWLegoViewBase::operator= ( const FWLegoViewBase & ) [private]

void FWLegoViewBase::populateController ( ViewerParameterGUI & gui ) const [virtual]

Reimplemented from FWEveView.

Definition at line 313 of file FWLegoViewBase.cc.

References m_autoRebin, m_cell2DMode, m_drawValuesIn2D, m_pixelsPerBin, m_projectionMode, m_showOverlay, and ViewerParameterGUI::requestTab().

{
   FWEveView::populateController(gui);

   gui.requestTab("Style").
      separator().
      addParam(&m_projectionMode).
      addParam(&m_cell2DMode).
      addParam(&m_drawValuesIn2D);
  
   gui.requestTab("Scales").
      separator().
      addParam(&m_showOverlay);

   gui.requestTab("Rebin").
      addParam(&m_autoRebin).
      addParam(&m_pixelsPerBin);
}

void FWLegoViewBase::setAutoRebin ( ) [private]

Definition at line 163 of file FWLegoViewBase.cc.

References m_autoRebin, m_lego, and FWGenericParameter< T >::value().

Referenced by FWLegoViewBase().

{
   m_lego->SetAutoRebin(m_autoRebin.value());
   m_lego->ElementChanged(kTRUE,kTRUE);
}

void FWLegoViewBase::setCameras ( ) [private]

void FWLegoViewBase::setCell2DMode ( ) [private]

Definition at line 304 of file FWLegoViewBase.cc.

References m_cell2DMode, m_lego, FWGenericParameter< T >::value(), and FWEveView::viewerGL().

Referenced by FWLegoViewBase().

{
   m_lego->Set2DMode((TEveCaloLego::E2DMode_e)m_cell2DMode.value());
   m_lego->ElementChanged();
   viewerGL()->Changed();
   gEve->Redraw3D();
}

void FWLegoViewBase::setContext ( const fireworks::Context & ctx ) [virtual]

Reimplemented from FWEveView.

Reimplemented in FWEveLegoView, and FWHFView.

Definition at line 97 of file FWLegoViewBase.cc.

References data, FWEveView::eventScene(), fireworks::Context::getCaloData(), fireworks::Context::getCaloDataHF(), FWViewType::kLego, FWViewType::kLegoHF, m_autoRebin, m_cell2DMode, m_drawValuesIn2D, m_lego, m_overlay, m_pixelsPerBin, Pi, ntuplemaker::status, TwoPi, FWViewBase::typeId(), FWGenericParameter< T >::value(), FWEveView::viewerGL(), fw3dlego::xbins, and fw3dlego::xbins_n.

{
   FWEveView::setContext(ctx);
  
   TEveCaloData* data;
   if (typeId() == FWViewType::kLego)  {
      data = static_cast<TEveCaloData*>(ctx.getCaloData());
   }
   else if (typeId() == FWViewType::kLegoHF) {
      data = static_cast<TEveCaloData*>(ctx.getCaloDataHF());
   }
   else
   {
      // create empty data locally instead of context
      TEveCaloDataHist* hdata = new TEveCaloDataHist();
      hdata->IncDenyDestroy();

      Bool_t status = TH1::AddDirectoryStatus();
      TH1::AddDirectory(kFALSE); //Keeps histogram from going into memory
      TH2F* dummy = new TH2F("background",
                             "background",
                             fw3dlego::xbins_n - 1, fw3dlego::xbins,
                             72, -1*TMath::Pi(), TMath::Pi());
      
      TH1::AddDirectory(status);
      Int_t sliceIndex = hdata->AddHistogram(dummy);
      (hdata)->RefSliceInfo(sliceIndex).Setup("background", 0., 0);
      data = hdata;
   } 

   data->GetEtaBins()->SetNdivisions(710);
   data->GetPhiBins()->SetNdivisions(510);
   data->GetEtaBins()->SetTitleFont(120);
   data->GetEtaBins()->SetTitle("h");
   data->GetPhiBins()->SetTitleFont(120);
   data->GetPhiBins()->SetTitle("f");
   data->GetEtaBins()->SetLabelSize(0.02);
   data->GetEtaBins()->SetTitleSize(0.03);

   m_lego = new TEveCaloLego(data);
   m_lego->Set2DMode((TEveCaloLego::E2DMode_e)m_cell2DMode.value());
   m_lego->SetDrawNumberCellPixels(m_drawValuesIn2D.value());
   m_lego->SetAutoRebin(m_autoRebin.value());
   m_lego->SetPixelsPerBin(m_pixelsPerBin.value());

   m_lego->InitMainTrans();
   m_lego->RefMainTrans().SetScale(TMath::TwoPi(), TMath::TwoPi(), TMath::Pi());
   m_lego->SetScaleAbs(true);
   
   // set flat in 2D
   m_lego->SetHasFixedHeightIn2DMode(true);
   m_lego->SetFixedHeightValIn2DMode(0.001);
   eventScene()->AddElement(m_lego);

   TEveLegoEventHandler* eh = dynamic_cast<TEveLegoEventHandler*>( viewerGL()->GetEventHandler());
   if (eh) eh->SetLego(m_lego);
  
   m_overlay = new TEveCaloLegoOverlay();
   m_overlay->SetCaloLego(m_lego);
   m_overlay->SetShowPlane(kFALSE);
   m_overlay->SetScalePosition(0.8, 0.6);
   m_overlay->SetShowScales(1); //temporary
   viewerGL()->AddOverlayElement(m_overlay);
}

void FWLegoViewBase::setFontSizein2D ( ) [private]

Definition at line 288 of file FWLegoViewBase.cc.

References m_drawValuesIn2D, m_lego, and FWGenericParameter< T >::value().

Referenced by FWLegoViewBase().

{
   m_lego->SetDrawNumberCellPixels( m_drawValuesIn2D.value());
   m_lego->ElementChanged(kTRUE,kTRUE);
}

void FWLegoViewBase::setFrom ( const FWConfiguration & iFrom ) [virtual]

Reimplemented from FWEveView.

Definition at line 187 of file FWLegoViewBase.cc.

References m_autoRebin, m_cell2DMode, m_showOverlay, alignBH_cfg::mode, alignCSCRings::s, FWGenericParameter< T >::set(), FWEveView::setFromOrthoCamera(), FWEveView::setFromPerspectiveCamera(), AlCaHLTBitMon_QueryRunRegistry::string, FWViewBase::typeName(), FWConfiguration::value(), relativeConstraints::value, FWConfiguration::valueForKey(), FWConfiguration::version(), and FWEveView::viewerGL().

{
   FWEveView::setFrom(iFrom);

   // cell 2D style
   if (iFrom.version() < 5)
   {
      const FWConfiguration* value = iFrom.valueForKey( "Cell2DMode" );
      if ( value !=  0 )
      {
         int mode;
         std::istringstream s(value->value());
         s>> mode;
         m_cell2DMode.set(mode);
      }
  
   }

   // view controller parameters, changed name in version 4
   if (iFrom.version() < 4)
   {
      bool xb;/* double xd;
      {
         std::istringstream s(iFrom.valueForKey("Lego auto scale")->value());
         s >> xb; m_energyScaleMode.set(xb ? FWEveView::kAutoScale : FWEveView::kFixedScale);
      }
      {
         std::istringstream s(iFrom.valueForKey("Lego scale GeV)")->value());
         s >> xd; m_energyMaxAbsVal.set(xd);
         }*/
      {
         std::istringstream s(iFrom.valueForKey("Show scales")->value());
         s >> xb; m_showOverlay.set(xb);
      }
      {
         std::istringstream s(iFrom.valueForKey("Show scales")->value());
         s >> xb; m_showOverlay.set(xb);
      }
      {
         std::istringstream s(iFrom.valueForKey("Auto rebin on zoom")->value());
         s >> xb; m_autoRebin.set(xb);
      }
   }

   //
   // camera restore

   if (iFrom.version() > 1)
   {
      bool topView = true;
      std::string stateName("topView"); stateName += typeName();
      assert( 0 != iFrom.valueForKey(stateName));
      std::istringstream s(iFrom.valueForKey(stateName)->value());
      s >> topView;


      if (topView)
      {
         viewerGL()->SetCurrentCamera(TGLViewer::kCameraOrthoXOY);
         TGLOrthoCamera* camera = dynamic_cast<TGLOrthoCamera*>( &(viewerGL()->RefCamera(TGLViewer::kCameraOrthoXOY)) );
         setFromOrthoCamera(camera, iFrom);
      }
      else
      {
         viewerGL()->SetCurrentCamera(TGLViewer::kCameraPerspXOY);
         TGLPerspectiveCamera* camera = dynamic_cast<TGLPerspectiveCamera*>(&(viewerGL()->RefCamera(TGLViewer::kCameraPerspXOY)));
         setFromPerspectiveCamera(camera, typeName(), iFrom);
      }
   }
   else
   {
      // reset camera if version not supported    
      viewerGL()->ResetCamerasAfterNextUpdate();
   }
   
}

void FWLegoViewBase::setPixelsPerBin ( ) [private]

Definition at line 170 of file FWLegoViewBase.cc.

References m_lego, m_pixelsPerBin, and FWGenericParameter< T >::value().

Referenced by FWLegoViewBase().

{
   m_lego->SetPixelsPerBin((Int_t) (m_pixelsPerBin.value()));
   m_lego->ElementChanged(kTRUE,kTRUE);
}

void FWLegoViewBase::setProjectionMode ( ) [private]

Definition at line 295 of file FWLegoViewBase.cc.

References m_lego, m_projectionMode, FWGenericParameter< T >::value(), and FWEveView::viewerGL().

Referenced by FWLegoViewBase().

{
   m_lego->SetProjection((TEveCaloLego::EProjection_e)m_projectionMode.value());
   m_lego->ElementChanged();
   viewerGL()->Changed();
   gEve->Redraw3D();
}

void FWLegoViewBase::showOverlay ( ) [private]

Definition at line 177 of file FWLegoViewBase.cc.

References m_overlay, m_showOverlay, FWGenericParameter< T >::value(), and FWEveView::viewerGL().

Referenced by FWLegoViewBase().

{
   if (m_overlay) m_overlay->SetShowScales(m_showOverlay.value());
   viewerGL()->Changed();
   gEve->Redraw3D();
}

Member Data Documentation

FWBoolParameter FWLegoViewBase::m_autoRebin [private]

Definition at line 79 of file FWLegoViewBase.h.

Referenced by FWLegoViewBase(), populateController(), setAutoRebin(), setContext(), and setFrom().

FWEnumParameter FWLegoViewBase::m_cell2DMode [private]

Definition at line 82 of file FWLegoViewBase.h.

Referenced by FWLegoViewBase(), populateController(), setCell2DMode(), setContext(), and setFrom().

FWLongParameter FWLegoViewBase::m_drawValuesIn2D [private]

Definition at line 83 of file FWLegoViewBase.h.

Referenced by FWLegoViewBase(), populateController(), setContext(), and setFontSizein2D().

TEveCaloLego* FWLegoViewBase::m_lego [protected]

Definition at line 60 of file FWLegoViewBase.h.

Referenced by getEveCalo(), setAutoRebin(), setCell2DMode(), FWHFView::setContext(), FWEveLegoView::setContext(), setContext(), setFontSizein2D(), setPixelsPerBin(), setProjectionMode(), and ~FWLegoViewBase().

TEveCaloLegoOverlay* FWLegoViewBase::m_overlay [protected]

Definition at line 61 of file FWLegoViewBase.h.

Referenced by setContext(), showOverlay(), and ~FWLegoViewBase().

FWDoubleParameter FWLegoViewBase::m_pixelsPerBin [private]

Definition at line 80 of file FWLegoViewBase.h.

Referenced by FWLegoViewBase(), populateController(), setContext(), and setPixelsPerBin().

FWEnumParameter FWLegoViewBase::m_projectionMode [private]

Definition at line 81 of file FWLegoViewBase.h.

Referenced by FWLegoViewBase(), populateController(), and setProjectionMode().

FWBoolParameter FWLegoViewBase::m_showOverlay [private]

Definition at line 84 of file FWLegoViewBase.h.

Referenced by FWLegoViewBase(), populateController(), setFrom(), and showOverlay().

FWLegoViewBase Class Reference

Public Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation