ppgon[2] = 18.;
ppgon[3] = 2.;
-
ppgon[4] = -376.;
ppgon[5] = 280.;
ppgon[6] = 421.;
// gMC->Gsvolu("B077", "TUBE", kAir, ptube, 3);
gMC->Gspos("B077", 1, "ALIC", 0., 0., 0., 0, "ONLY");
//
+// Reference plane for TRD
+//
+ ppgon[6] = ppgon[5] + 0.1;
+ ppgon[9] = ppgon[6];
+ gMC->Gsvolu("BREF", "PGON", kAir, ppgon, 10);
+ gMC->Gspos("BREF", 1, "B077", 0., 0., 0., 0, "ONLY");
+//
// The outer Frame
//
" FRAME "
"**************************************\n",ClassName());
}
+//
+// The reference volume id
+ fRefVolumeId = gMC->VolId("BREF");
}
Int_t AliFRAMEv2::IsVersion() const
return version;
}
+void AliFRAMEv2::StepManager()
+{
+//
+// Stepmanager of AliFRAMEv2.cxx
+// Used for recording of reference tracks entering the spaceframe mother volume
+//
+ Int_t copy, id;
+
+ //
+ // Only charged tracks
+ if( !(gMC->TrackCharge()) ) return;
+ //
+ // Only tracks entering mother volume
+ //
+
+ id=gMC->CurrentVolID(copy);
+
+ if (id != fRefVolumeId) return;
+ if(!gMC->IsTrackEntering()) return;
+ //
+ // Add the reference track
+ //
+ AddTrackReference(gAlice->CurrentTrack());
+}
+
virtual void CreateGeometry();
virtual void CreateMaterials();
virtual void Init();
+ virtual void StepManager();
virtual Int_t IsVersion() const;
virtual void SetHoles(Int_t flag=0) {fHoles = flag;}
virtual Int_t Holes() const {return fHoles;}