#include "TVirtualMCApplication.h"
#include "TVirtualMCStack.h"
#include "TFluka.h"
-// Fluka include
-#include "Fdimpar.h" //(DIMPAR) fluka include
-#include "Fdblprc.h" //(DBLPRC) fluka common
-#include "Ftrackr.h" //(TRACKR) fluka common
+#include "TFlukaCodes.h"
+
+// Fluka includes
+#include "Fdimpar.h" //(DIMPAR)
+#include "Fdblprc.h" //(DBLPRC)
+#include "Ftrackr.h" //(TRACKR)
+#include "Fopphst.h" //(OPPHST)
+#include "Fflkstk.h" //(FLKSTK)
+#include "Fltclcm.h" //(LTCLCM)
+#include "Fpaprop.h" //(PAPROP)
+#include "Falldlt.h" //(ALLDLT)
+#include "Fdpdxcm.h" //(DPDXCM)
+#include "Fflkmat.h" //(FLKMAT)
+
+#include "TGeoManager.h"
#ifndef WIN32
# define mgdraw mgdraw_
void mgdraw(Int_t& icode, Int_t& mreg)
{
TFluka* fluka = (TFluka*) gMC;
- Int_t verbosityLevel = fluka->GetVerbosityLevel();
+ if (mreg == fluka->GetDummyRegion()) return;
//
// Make sure that stack has currrent track Id
- Int_t trackId = TRACKR.ispusr[mkbmx2-1];
+//
+ Int_t trackId = -1;
TVirtualMCStack* cppstack = fluka->GetStack();
+
+ if (TRACKR.jtrack == -1) {
+ trackId = OPPHST.louopp[OPPHST.lstopp];
+ if (trackId == 0) {
+ trackId = FLKSTK.ispark[FLKSTK.npflka][mkbmx2-1];
+ }
+ } else {
+ trackId = TRACKR.ispusr[mkbmx2-1];
+ }
+
+ Int_t verbosityLevel = fluka->GetVerbosityLevel();
+
+ if (TRACKR.jtrack < -6) {
+ // from -7 to -12 = "heavy" fragment
+ // assing parent id
+ // id < -6 was skipped in stuprf => if (kpart < -6) return;
+ if (verbosityLevel >= 3) {
+ cout << "mgdraw: (heavy fragment) jtrack < -6 =" << TRACKR.jtrack
+ << " assign parent pdg=" << fluka->PDGFromId(TRACKR.ispusr[mkbmx2 - 3]) << endl;
+ }
+ TRACKR.jtrack = TRACKR.ispusr[mkbmx2 - 3];
+ }
+
cppstack->SetCurrentTrack(trackId);
//
//
- Int_t oldreg = ((TFluka*) gMC)->GetMreg();
- if (oldreg != mreg) {
-//
-// Boundary Crossing
-//
- fluka->SetNewreg(mreg);
- if (oldreg == -1) fluka->SetMreg(mreg);
- if (verbosityLevel >= 3)
- printf("Boundary Crossing %d %d \n", oldreg, mreg);
- } else {
- fluka->SetMreg(mreg);
- fluka->SetNewreg(mreg);
- if (verbosityLevel >= 3)
- printf("Normal step %d %d \n", oldreg, mreg);
+ Int_t mlttc = TRACKR.lt1trk; // LTCLCM.mlatm1;
+ fluka->SetMreg(mreg, mlttc);
+ fluka->SetIcode((FlukaProcessCode_t) icode);
+ fluka->SetCaller(kMGDRAW);
+
+ Int_t nodeId;
+ Int_t volId = fluka->CurrentVolID(nodeId);
+ Int_t crtlttc = gGeoManager->GetCurrentNodeId()+1;
+
+ // check region lattice consistency (debug Ernesto)
+ // *****************************************************
+ if(verbosityLevel>=3 && mreg != volId && !gGeoManager->IsOutside() ) {
+ cout << " mgdraw: track=" << trackId << " pdg=" << fluka->PDGFromId(TRACKR.jtrack)
+ << " icode=" << icode << " gNstep=" << fluka->GetNstep() << endl
+ << " fluka mreg=" << mreg << " mlttc=" << mlttc << endl
+ << " TGeo volId=" << volId << " crtlttc=" << crtlttc << endl
+ << " common TRACKR lt1trk=" << TRACKR.lt1trk << " lt2trk=" << TRACKR.lt2trk << endl
+ << " common LTCLCM newlat=" << LTCLCM.newlat << " mlatld=" << LTCLCM.mlatld << endl
+ << " mlatm1=" << LTCLCM.mlatm1 << " mltsen=" << LTCLCM.mltsen << endl
+ << " mltsm1=" << LTCLCM.mltsm1 << " mlattc=" << LTCLCM.mlattc << endl;
+ if( mlttc == crtlttc ) cout << " *************************************************************" << endl;
}
- fluka->SetIcode(icode);
+ // *****************************************************
- cout << endl << " !!! I am in mgdraw - calling Stepping()" << endl;
- cout << endl << " Track Id =" << trackId << endl;
- fluka->FutoTest();
+ Int_t med = FLKMAT.medium[mreg - 1]; // Medium
+ Int_t msd = DPDXCM.msdpdx[med - 1]; // Iionisation model
- if (oldreg != mreg) {
-//
-// Double step for boundary crossing
+ if (!TRACKR.ispusr[mkbmx2 - 2]) {
+ if (verbosityLevel >= 3) {
+ cout << endl << "mgdraw: energy deposition for:" << trackId
+ << " icode=" << icode
+ << " pdg=" << fluka->PDGFromId(TRACKR.jtrack)
+ << " flukaid="<< TRACKR.jtrack
+ << " mreg=" << mreg
+ << " np =" << ALLDLT.nalldl
+ << endl;
+
+ }
+
+ if (msd > 0) {
//
- fluka->SetTrackIsExiting();
- (TVirtualMCApplication::Instance())->Stepping();
- fluka->SetMreg(mreg);
- fluka->SetTrackIsEntering();
- (TVirtualMCApplication::Instance())->Stepping();
- fluka->SetTrackIsInside();
+// Primary ionsiations
+ Int_t nprim = ALLDLT.nalldl;
+// Protection against nprim > mxalld
+ if (nprim >= mxalld) {
+ nprim = mxalld;
+ Warning("mgdraw", "nprim > mxalld, nprim: %6d pdg: %6d mreg %6d p %13.3f step %13.3f\n",
+ ALLDLT.nalldl,
+ fluka->PDGFromId(TRACKR.jtrack),
+ mreg,
+ TRACKR.ptrack,
+ TRACKR.ctrack);
+
+ }
+// Multiple steps for nprim > 0
+ if (nprim > 0) {
+ for (Int_t i = 0; i < nprim; i++) {
+ fluka->SetCurrentPrimaryElectronIndex(i);
+ (TVirtualMCApplication::Instance())->Stepping();
+ if (i == 0) fluka->SetTrackIsNew(kFALSE);
+ }
+ } else {
+ // No primary electron ionisation
+ // Call Stepping anyway but flag nprim = 0 as index = -2
+ fluka->SetCurrentPrimaryElectronIndex(-2);
+ (TVirtualMCApplication::Instance())->Stepping();
+ }
+ // Reset the index
+ fluka->SetCurrentPrimaryElectronIndex(-1);
+ } else {
+ // Single step
+ (TVirtualMCApplication::Instance())->Stepping();
+ fluka->SetTrackIsNew(kFALSE);
+ }
+
} else {
- (TVirtualMCApplication::Instance())->Stepping();
+ //
+ // Tracking is being resumed after secondary tracking
+ //
+ if (verbosityLevel >= 3) {
+ cout << endl << "mgdraw: resuming Stepping(): " << trackId << endl;
+ }
+
+ fluka->SetTrackIsNew(kTRUE);
+ fluka->SetCaller(kMGResumedTrack);
+ (TVirtualMCApplication::Instance())->Stepping();
+
+ // Reset flag and stored values
+ TRACKR.ispusr[mkbmx2 - 2] = 0;
+ for (Int_t i = 0; i < 9; i++) TRACKR.spausr[i] = -1.;
+
+
+ if (verbosityLevel >= 3) {
+ cout << endl << " !!! I am in mgdraw - first Stepping() after resume: " << icode << endl;
+ cout << " Track= " << trackId << " region = " << mreg << endl;
+ }
+
+ fluka->SetTrackIsNew(kFALSE);
+ fluka->SetCaller(kMGDRAW);
+ if (msd > 0) fluka->SetCurrentPrimaryElectronIndex(-2);
+ (TVirtualMCApplication::Instance())->Stepping();
+ if (msd > 0) fluka->SetCurrentPrimaryElectronIndex(-1);
}
} // end of mgdraw
} // end of extern "C"