* provided "as is" without express or implied warranty. *
**************************************************************************/
-/*
-$Log$
-Revision 1.1 2000/10/26 14:18:05 morsch
-Add new AliLegoGenerator classes:
-AliLegoGeneratorXYZ: carthesian binning
-AliLegoGeneratorEta: eta-phi binning
+/* $Id$ */
-*/
+//------------------------------------------------------------------------
+// Lego generator in Eta bins
+// Uses geantino rays to check the material distributions and detector's
+// geometry
+// Author: A.Morsch
+//------------------------------------------------------------------------
#include "AliLegoGeneratorEta.h"
#include "AliRun.h"
+#include "AliMC.h"
+#include "AliLog.h"
ClassImp(AliLegoGeneratorEta)
// Prepare for next step
if(fCoor1Bin>=fNCoor1-1)
if(fCoor2Bin>=fNCoor2-1) {
- Warning("Generate","End of Lego Generation");
+ AliWarning("End of Lego Generation");
return;
} else {
fCoor2Bin++;
- printf("Generating rays in phi bin:%d\n",fCoor2Bin);
+ AliDebug(1, Form("Generating rays in eta bin:%d",fCoor2Bin));
fCoor1Bin=0;
} else fCoor1Bin++;
fCurCoor1 = (fCoor1Min+(fCoor1Bin+0.5)*(fCoor1Max-fCoor1Min)/fNCoor1);
fCurCoor2 = (fCoor2Min+(fCoor2Bin+0.5)*(fCoor2Max-fCoor2Min)/fNCoor2);
- Float_t theta = 2.*TMath::ATan(TMath::Exp(-fCurCoor1));
- Float_t phi = fCurCoor2*TMath::Pi()/180.;
+ Float_t phi = fCurCoor1*TMath::Pi()/180.;
+ Float_t theta = 2.*TMath::ATan(TMath::Exp(-fCurCoor2));
+
cost = TMath::Cos(theta);
sint = TMath::Sin(theta);
Float_t polar[3]={0.,0.,0.};
Int_t ntr;
- gAlice->SetTrack(1, 0, kMpart, pmom, orig, polar, 0, kPPrimary, ntr);
+ gAlice->GetMCApp()->PushTrack(1, -1, kMpart, pmom, orig, polar, 0, kPPrimary, ntr);
}