FWSiPixelClusterDetProxyBuilder.cc

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// -*- C++ -*-
//
// Package:     Tracks
// Class  :     FWSiPixelClusterDetProxyBuilder
//
//
// Original Author:
//         Created:  Thu Dec  6 18:01:21 PST 2007
//
 
#include "TEveGeoNode.h"
#include "TEveGeoShape.h"
#include "Fireworks/Core/interface/FWProxyBuilderBase.h"
#include "Fireworks/Core/interface/FWEventItem.h"
#include "Fireworks/Core/interface/FWGeometry.h"
 
#include "DataFormats/SiPixelCluster/interface/SiPixelCluster.h"
#include "DataFormats/DetId/interface/DetId.h"
 
class FWSiPixelClusterDetProxyBuilder : public FWProxyBuilderBase {
public:
  FWSiPixelClusterDetProxyBuilder() {}
  ~FWSiPixelClusterDetProxyBuilder() override {}
 
  REGISTER_PROXYBUILDER_METHODS();
 
private:
  using FWProxyBuilderBase::build;
  void build(const FWEventItem* iItem, TEveElementList* product, const FWViewContext*) override;
  FWSiPixelClusterDetProxyBuilder(const FWSiPixelClusterDetProxyBuilder&) = delete;
  const FWSiPixelClusterDetProxyBuilder& operator=(const FWSiPixelClusterDetProxyBuilder&) = delete;
};
 
void FWSiPixelClusterDetProxyBuilder::build(const FWEventItem* iItem, TEveElementList* product, const FWViewContext*) {
  const SiPixelClusterCollectionNew* pixels = nullptr;
 
  iItem->get(pixels);
 
  if (!pixels)
    return;
 
  const FWGeometry* geom = iItem->getGeom();
 
  for (SiPixelClusterCollectionNew::const_iterator set = pixels->begin(), setEnd = pixels->end(); set != setEnd;
       ++set) {
    unsigned int id = set->detId();
    DetId detid(id);
 
    if (geom->contains(detid)) {
      const edmNew::DetSet<SiPixelCluster>& clusters = *set;
 
      for (edmNew::DetSet<SiPixelCluster>::const_iterator itc = clusters.begin(), edc = clusters.end(); itc != edc;
           ++itc) {
        TEveGeoShape* shape = geom->getEveShape(detid);
 
        if (shape) {
          shape->SetMainTransparency(50);
          setupAddElement(shape, product);
        }
      }
    }
  }
}
 
REGISTER_FWPROXYBUILDER(FWSiPixelClusterDetProxyBuilder,
                        SiPixelClusterCollectionNew,
                        "SiPixelClusterDets",
                        FWViewType::kAll3DBits | FWViewType::kAllRPZBits);