FWEveDetectorGeo.cc

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#include "Fireworks/Core/src/FWEveDetectorGeo.h"
#include "Fireworks/Core/src/FWGeometryTableView.h"
#include "Fireworks/Core/src/FWGeometryTableManager.h"
#include "Fireworks/Core/interface/FWGeometryTableViewManager.h"
#include "Fireworks/Core/interface/fwLog.h"
#include "Fireworks/Core/src/FWPopupMenu.cc"

#include "TGeoMatrix.h"

//==============================================================================
//==============================================================================
//==============================================================================
FWEveDetectorGeo::FWEveDetectorGeo(FWGeometryTableView* v) : m_browser(v), m_maxLevel(0), m_filterOff(false) {}

FWGeometryTableManagerBase* FWEveDetectorGeo::tableManager() { return m_browser->getTableManager(); }

FWGeometryTableViewBase* FWEveDetectorGeo::browser() { return m_browser; }
//______________________________________________________________________________

void FWEveDetectorGeo::Paint(Option_t* opt) {
  FWGeoTopNode::Paint();

  // printf("PAINPAINTPAINTPAINTPAINTPAINTPAINTPAINTPAINTPAINTT  %d/%d \n",  m_browser->getTopNodeIdx(),  (int)m_browser->getTableManager()->refEntries().size());
  if (m_browser->getTableManager()->refEntries().empty())
    return;

  TEveGeoManagerHolder gmgr(FWGeometryTableViewManager::getGeoMangeur());

  m_maxLevel = m_browser->getVisLevel() + m_browser->getTableManager()->getLevelOffset();

  m_filterOff = m_browser->getFilter().empty();

  Int_t topIdx = m_browser->getTopNodeIdx();
  FWGeometryTableManagerBase::Entries_i sit = m_browser->getTableManager()->refEntries().begin();

  TGeoHMatrix mtx;
  if (topIdx >= 0) {
    std::advance(sit, topIdx);
    m_browser->getTableManager()->getNodeMatrix(*sit, mtx);
  }

  bool drawsChildren = false;

  if (((FWGeometryTableManager*)tableManager())->getVisibilityChld(*sit))
    drawsChildren = paintChildNodesRecurse(sit, topIdx, mtx);

  if (sit->testBit(FWGeometryTableManagerBase::kVisNodeSelf) &&
      ((FWGeometryTableManager*)tableManager())->getVisibility(*sit))
    paintShape(topIdx, mtx, m_browser->getVolumeMode(), drawsChildren);

  fflush(stdout);
}

// ______________________________________________________________________
bool FWEveDetectorGeo::paintChildNodesRecurse(FWGeometryTableManagerBase::Entries_i pIt,
                                              Int_t cnt,
                                              const TGeoHMatrix& parentMtx) {
  TGeoNode* parentNode = pIt->m_node;
  int nD = parentNode->GetNdaughters();

  int dOff = 0;

  pIt++;
  int pcnt = cnt + 1;

  bool drawsChildNodes = false;

  FWGeometryTableManagerBase::Entries_i it;
  for (int n = 0; n != nD; ++n) {
    it = pIt;
    std::advance(it, n + dOff);
    cnt = pcnt + n + dOff;

    TGeoHMatrix nm = parentMtx;
    nm.Multiply(it->m_node->GetMatrix());

    bool drawsChildNodesSecondGen = false;
    if (m_filterOff || m_browser->isSelectedByRegion()) {
      if (((FWGeometryTableManager*)tableManager())->getVisibilityChld(*it) && (it->m_level < m_maxLevel)) {
        drawsChildNodesSecondGen = paintChildNodesRecurse(it, cnt, nm);
      }

      if (((FWGeometryTableManager*)tableManager())->getVisibility(*it)) {
        paintShape(cnt, nm, m_browser->getVolumeMode(), drawsChildNodesSecondGen);
        drawsChildNodes = true;
      }

    } else {
      if (((FWGeometryTableManager*)tableManager())->getVisibilityChld(*it) &&
          (it->m_level < m_maxLevel || m_browser->getIgnoreVisLevelWhenFilter())) {
        drawsChildNodesSecondGen = paintChildNodesRecurse(it, cnt, nm);
      }

      ((FWGeometryTableManager*)tableManager())->assertNodeFilterCache(*it);
      if (((FWGeometryTableManager*)tableManager())->getVisibility(*it)) {
        paintShape(cnt, nm, m_browser->getVolumeMode(), drawsChildNodesSecondGen);
        drawsChildNodes = true;
      }
    }

    drawsChildNodes |= drawsChildNodesSecondGen;
    FWGeometryTableManagerBase::getNNodesTotal(parentNode->GetDaughter(n), dOff);
  }

  return drawsChildNodes;
}

//______________________________________________________________________________

TString FWEveDetectorGeo::GetHighlightTooltip() {
  std::set<TGLPhysicalShape*>::iterator it = fHted.begin();
  int idx = tableIdx(*it);
  if (idx > 0) {
    FWGeometryTableManagerBase::NodeInfo& data = m_browser->getTableManager()->refEntries().at(idx);
    return data.name();
  }
  return "error";
}

//_____________________________________________________________________________

void FWEveDetectorGeo::popupMenu(int x, int y, TGLViewer* v) {
  FWPopupMenu* nodePopup = FWGeoTopNode::setPopupMenu(x, y, v, false);

  if (nodePopup)
    nodePopup->Connect("Activated(Int_t)", "FWGeometryTableView", m_browser, "chosenItem(Int_t)");
}