#include <TStyle.h>
#include <TROOT.h>
+//==============================================================================
+//==============================================================================
+// AliEveJetPlaneGL
+//==============================================================================
//______________________________________________________________________________
//
{
// Set model object.
- if(SetModelCheckClass(obj, AliEveJetPlane::Class())) {
+ if (SetModelCheckClass(obj, AliEveJetPlane::Class())) {
fM = dynamic_cast<AliEveJetPlane*>(obj);
return kTRUE;
}
/******************************************************************************/
-void AliEveJetPlaneGL::DirectDraw(TGLRnrCtx & /*rnrCtx*/) const
+void AliEveJetPlaneGL::DirectDraw(TGLRnrCtx& rnrCtx) const
{
// Render the object.
Float_t minEta = (fM->fMinEta)*(fM->fEtaScale);
Float_t maxEta = (fM->fMaxEta)*(fM->fEtaScale);
- Float_t minPhi = (fM->fMinPhi)*(fM->fPhiScale);
- Float_t maxPhi = (fM->fMaxPhi)*(fM->fPhiScale);
+ Float_t minPhi = (fM->fMinPhi)*(fM->fPhiScale) - 350;
+ Float_t maxPhi = (fM->fMaxPhi)*(fM->fPhiScale) - 350;
Float_t phiCoord, etaCoord, dPhi, dEta;
- Double_t eta, phi, e, x, y;
// Show frame for Eta-Phi coordinates
glBegin(GL_LINE_LOOP);
- glVertex3f( minEta, minPhi, 0);
- glVertex3f( maxEta, minPhi, 0);
- glVertex3f( maxEta, maxPhi, 0);
- glVertex3f( minEta, maxPhi, 0);
+ glVertex3f(minEta, minPhi, 0);
+ glVertex3f(maxEta, minPhi, 0);
+ glVertex3f(maxEta, maxPhi, 0);
+ glVertex3f(minEta, maxPhi, 0);
glEnd();
- // Show grid in Eta-Phi coordinates
-
- dPhi = (maxPhi-minPhi)/(fM->fNPhiDiv - 1);
- dEta = (maxEta-minEta)/(fM->fNEtaDiv - 1);
-
- for (int count=1; count < fM->fNPhiDiv-1; count++)
- {
- phiCoord = minPhi + count*dPhi;
- glBegin(GL_LINES);
- glVertex3f( minEta, phiCoord, 0);
- glVertex3f( maxEta, phiCoord, 0);
- glEnd();
- }
-
- for (int count=1; count < fM->fNEtaDiv-1; count++)
- {
- etaCoord = minEta + count*dEta;
- glBegin(GL_LINES);
- glVertex3f( etaCoord, minPhi, 0);
- glVertex3f( etaCoord, maxPhi, 0);
- glEnd();
- }
-
- // Show axis tick marks and labels
-
- {
- TGLCapabilitySwitch lights_off(GL_LIGHTING, false);
-
- TGLAxis ap;
- ap.SetLineColor(fM->fGridColor);
- ap.SetTextColor(fM->fGridColor);
- TGLVector3 start, end;
-
- start.Set(minEta, minPhi, 0);
- end.Set(maxEta, minPhi, 0);
- ap.PaintGLAxis(start.CArr(), end.CArr(), fM->fMinEta, fM->fMaxEta, 205);
-
- start.Set(maxEta, minPhi, 0);
- end.Set(maxEta, maxPhi, 0);
- ap.PaintGLAxis(start.CArr(), end.CArr(), fM->fMinPhi, fM->fMaxPhi, 205);
-
- }
-
- // Finding the maximum energy
-
- std::vector<AliAODTrack>::iterator k = fM->fTracks.begin();
- std::vector<AliAODJet>::iterator j = fM->fJets.begin();
-
- Double_t eJetMax = 0., eTrackMax = 0., eMax;
-
- while (j != fM->fJets.end())
- {
- if (j->E() > eJetMax) eJetMax = j->E();
- ++j;
- }
-
- while (k != fM->fTracks.end())
- {
- if (k->E() > eTrackMax) eTrackMax = k->E();
- ++k;
- }
-
- eMax = eJetMax > eTrackMax ? eJetMax : eTrackMax;
-
- // Rendering Jets and Tracks in the Eta-Phi plane
-
- Int_t nCol = gStyle->GetNumberOfColors();
- Float_t col[4] = { 0., 0., 0., 0.75};
-
- glBlendFunc(GL_SRC_ALPHA,GL_ONE);
- TGLUtil::SetDrawQuality(6);
-
-
- glPushName(0);
- if (fM->fRnrJets)
- {
- glEnable(GL_BLEND); // Turn Blending On
- glDisable(GL_DEPTH_TEST); // Turn Depth Testing Off
- UInt_t jetid = 0;
-
-
- j = fM->fJets.begin();
-
- while (j != fM->fJets.end())
- {
- eta = j->Eta();
- phi = j->Phi();
- e = j->E();
-
- x = eta*(fM->fEtaScale);
- y = phi*(fM->fPhiScale);
-
- Int_t colBin = TMath::Min((Int_t) ((nCol-2)*e*
- TMath::Power(10.,fM->fEnergyColorScale)/(eMax)),nCol-2);
- Int_t colIdx = gStyle->GetColorPalette(colBin);
- TColor* c = gROOT->GetColor(colIdx);
-
- if(c)
- {
- col[0] = c->GetRed();
- col[1] = c->GetGreen();
- col[2] = c->GetBlue();
- }
-
- glLoadName(jetid);
- TGLUtil::DrawLine(TGLVertex3(x,y,0.),
- TGLVector3(0.,0.,TMath::Log(e + 1.)*fM->fEnergyScale),
- TGLUtil::kLineHeadArrow, 25.0, col);
- ++j; ++jetid;
- }
- }
-
- col[3] = 1.0;
-
- glPushName(1);
- if(fM->fRnrTracks)
+ if (rnrCtx.Selection() == kFALSE && rnrCtx.Highlight() == kFALSE)
{
- glDisable(GL_BLEND); // Turn Blending Off
- glEnable(GL_DEPTH_TEST); // Turn Depth Testing On
- UInt_t trackid = 0;
-
- k = fM->fTracks.begin();
-
- while (k != fM->fTracks.end())
- {
- eta = k->Eta();
- phi = k->Phi();
- e = k->E();
-
- if (e < 0.)
- {
- // printf(" WARNING: Particle with negative energy has been found.\n");
- // printf(" PARTICLE NOT DISPLAYED. TrackID: %i\n", trackid);
- ++k; ++trackid;
- continue;
- }
-
- x = eta*(fM->fEtaScale);
- y = phi*(fM->fPhiScale);
-
- Int_t colBin = TMath::Min((Int_t) ((nCol-2)*e*
- TMath::Power(10.,fM->fEnergyColorScale)/(eMax)),nCol-2);
- Int_t colIdx = gStyle->GetColorPalette(colBin);
- TColor* c = gROOT->GetColor(colIdx);
- if(c)
- {
- col[0] = c->GetRed();
- col[1] = c->GetGreen();
- col[2] = c->GetBlue();
- }
-
- glLoadName(trackid);
- TGLUtil::DrawLine( TGLVertex3(x,y,0.),
- TGLVector3(0.,0.,TMath::Log(e + 1.)*fM->fEnergyScale),
- TGLUtil::kLineHeadArrow, 5.0, col);
-
- ++k; ++trackid;
- }
- }
-
- glPopName();
- TGLUtil::ResetDrawQuality();
-}
-
-/******************************************************************************/
-
-void AliEveJetPlaneGL::ProcessSelection(TGLRnrCtx & /*rnrCtx*/, TGLSelectRecord & rec)
-{
- // Process selection and print jet information.
+ // Show grid in Eta-Phi coordinates
- // printf("beep %u\n", rec.GetN());
- // rec.Print();
- static Int_t jet1State;
- static Int_t jet2State;
- static Int_t track1State;
- static Int_t track2State;
+ dPhi = (maxPhi-minPhi)/(fM->fNPhiDiv - 1);
+ dEta = (maxEta-minEta)/(fM->fNEtaDiv - 1);
- if (fM->fOneSelection)
- {
- printf("\n");
-
- if (rec.GetN() == 2)
+ for (Int_t count = 1; count < fM->fNPhiDiv-1; ++count)
{
- AliAODJet v = fM->fJets[rec.GetItem(1)];
- printf("Jet 4-momentum: %f, %f, %f, %f \n", v.Px(),v.Py(),v.Pz(),v.Pt() );
- printf("Eta-Phi values: %f, %f\n", v.Eta(), v.Phi());
+ phiCoord = minPhi + count*dPhi;
+ glBegin(GL_LINES);
+ glVertex3f( minEta, phiCoord, 0);
+ glVertex3f( maxEta, phiCoord, 0);
+ glEnd();
}
- if (rec.GetN() == 3)
+ for (Int_t count = 1; count < fM->fNEtaDiv-1; ++count)
{
- AliAODTrack v = fM->fTracks[rec.GetItem(2)];
- printf("TEveTrack 4-momentum: %f, %f, %f, %f \n", v.Px(),v.Py(),v.Pz(),v.Pt() );
- printf("Eta-Phi values: %f, %f\n", v.Eta(), v.Phi());
+ etaCoord = minEta + count*dEta;
+ glBegin(GL_LINES);
+ glVertex3f(etaCoord, minPhi, 0);
+ glVertex3f(etaCoord, maxPhi, 0);
+ glEnd();
}
- }
- if (fM->fTwoSelection)
- {
+ // Show axis tick marks and labels
- if ( fM->fSelectionFlag == 1)
{
- if (rec.GetN() == 2)
- {
- fM->SetJet1(&(fM->fJets[rec.GetItem(1)]));
- jet1State = 1;
- track1State = 0;
- }
+ TGLCapabilitySwitch lightsOff(GL_LIGHTING, false);
- if (rec.GetN() == 3)
- {
- fM->SetTrack1(&(fM->fTracks[rec.GetItem(1)]));
- jet1State = 0;
- track1State = 1;
- }
+ TGLAxis ap;
+ ap.SetLineColor(fM->fGridColor);
+ ap.SetTextColor(fM->fGridColor);
+ TGLVector3 start, end;
- fM->SetSelectionFlag(2);
+ start.Set(minEta, minPhi, 0);
+ end.Set(maxEta, minPhi, 0);
+ ap.PaintGLAxis(start.CArr(), end.CArr(), fM->fMinEta, fM->fMaxEta, 205);
- return;
- }
-
- if ( fM->fSelectionFlag == 2)
- {
- printf("\n");
- if (rec.GetN() == 2)
- {
- fM->SetJet2(&(fM->fJets[rec.GetItem(1)]));
- jet2State = 1;
- track2State = 0;
- }
-
- if (rec.GetN() == 3)
- {
- fM->SetTrack2(&(fM->fTracks[rec.GetItem(1)]));
- jet2State = 0;
- track2State = 1;
- }
-
- printf("Jet: %i, TEveTrack: %i \n", jet1State, track1State);
- printf("Jet: %i, TEveTrack: %i \n\n", jet2State, track2State);
-
- if(jet1State && jet2State)
- {
- Double_t eta1, eta2, phi1, phi2, d;
-
- eta1 = (fM->GetJet1()).Eta();
- eta2 = (fM->GetJet2()).Eta();
- phi1 = (fM->GetJet1()).Phi();
- phi2 = (fM->GetJet2()).Phi();
-
- d = TMath::Sqrt(TMath::Power(eta2-eta1,2) + TMath::Power(phi2-phi1,2));
-
- printf("Eta-Phi: %f, %f\n", eta1, phi1);
- printf("Eta-Phi: %f, %f\n", eta2, phi2);
- printf("Eta-Phi Distance: %f\n", d);
- }
-
- fM->SetSelectionFlag(1);
+ start.Set(maxEta, minPhi, 0);
+ end.Set(maxEta, maxPhi, 0);
+ ap.PaintGLAxis(start.CArr(), end.CArr(), fM->fMinPhi, fM->fMaxPhi, 205);
}
}
-
}
-
-
-
-
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff