lars/geant4
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Import Geant4 4.1.0 source tree

Browse Source
This commit is contained in:
Gabriele Cosmo
2016-06-08 16:39:52 +02:00
parent 921d3b1cda
commit 330b82b769
4524 changed files with 178689 additions and 43575 deletions
Download Patch File Download Diff File Expand all files Collapse all files
source/geometry/volumes/include/G4NormalNavigation.icc
+47 -77
View File
@@ -21,98 +21,68 @@
// ********************************************************************
//
//
// $Id: G4NormalNavigation.icc,v 1.4 2001/07/11 10:00:30 gunter Exp $
// GEANT4 tag $Name: geant4-04-00 $
// $Id: G4NormalNavigation.icc,v 1.5 2002/05/15 10:21:48 gcosmo Exp $
// GEANT4 tag $Name: geant4-04-01 $
//
//
// G4NormalNavigation Inline Implementation
// ********************************************************************
inline G4bool G4NormalNavigation::LevelLocate(G4NavigationHistory &history,
const G4VPhysicalVolume *blockedVol,
// ********************************************************************
// LevelLocate
// ********************************************************************
//
inline
G4bool
G4NormalNavigation::LevelLocate( G4NavigationHistory& history,
const G4VPhysicalVolume* blockedVol,
const G4int,
const G4ThreeVector &globalPoint,
const G4ThreeVector& globalPoint,
const G4ThreeVector* globalDirection,
const G4bool pLocatedOnEdge,
G4ThreeVector &localPoint)
const G4bool pLocatedOnEdge,
G4ThreeVector &localPoint )
{
G4VPhysicalVolume *targetPhysical,*samplePhysical;
G4VPhysicalVolume *targetPhysical, *samplePhysical;
G4LogicalVolume *targetLogical;
G4VSolid *sampleSolid;
G4ThreeVector samplePoint;
G4int targetNoDaughters,sampleNo;
G4int targetNoDaughters;
targetPhysical=history.GetTopVolume();
targetLogical=targetPhysical->GetLogicalVolume();
targetNoDaughters=targetLogical->GetNoDaughters();
targetPhysical = history.GetTopVolume();
targetLogical = targetPhysical->GetLogicalVolume();
targetNoDaughters = targetLogical->GetNoDaughters();
if (targetNoDaughters==0) return false;
//
// Search daughters in volume
//
for (sampleNo=targetNoDaughters-1;sampleNo>=0;sampleNo--)
//
// Search daughters in volume
//
for ( register int sampleNo=targetNoDaughters-1; sampleNo>=0; sampleNo-- )
{
samplePhysical = targetLogical->GetDaughter(sampleNo);
if ( samplePhysical!=blockedVol )
{
samplePhysical=targetLogical->GetDaughter(sampleNo);
if (samplePhysical!=blockedVol)
{
// Setup volume with mother ptr
samplePhysical->Setup(targetPhysical);
history.NewLevel(samplePhysical, kNormal, samplePhysical->GetCopyNo());
sampleSolid=samplePhysical->GetLogicalVolume()->GetSolid();
samplePoint=history.GetTopTransform().TransformPoint(globalPoint);
#if 1
if( G4AuxiliaryNavServices::
CheckPointOnSurface(sampleSolid, samplePoint, globalDirection,
history.GetTopTransform(), pLocatedOnEdge)
)
{
// Enter this daughter
// blockedVol=0;
localPoint=samplePoint;
return true;
}
else
{
history.BackLevel();
}
#else
EInside sampleInside = sampleSolid->Inside(samplePoint);
if( sampleInside == kOutside)
{
history.BackLevel();
}
else
{
if( !pLocatedOnEdge )
{
// Enter this daughter
// blockedVol=0;
localPoint=samplePoint;
return true;
}
else
{
// We are probably located on an edge.
sampleDirection= history.GetTopTransform()
.TransformAxis(globalDirection);
// Check whether we enter the volume
//
sampleNormal= sampleSolid->SurfaceNormal(samplePoint);
if ( sampleNormal.dot(sampleDirection) <= 0 )
{
// Enter this daughter
// blockedVol=0;
localPoint=samplePoint;
return true;
}
}
}
#endif
}
// Setup volume with mother ptr
//
samplePhysical->Setup(targetPhysical);
history.NewLevel(samplePhysical, kNormal, samplePhysical->GetCopyNo());
sampleSolid = samplePhysical->GetLogicalVolume()->GetSolid();
samplePoint = history.GetTopTransform().TransformPoint(globalPoint);
if( G4AuxiliaryNavServices::
CheckPointOnSurface(sampleSolid, samplePoint, globalDirection,
history.GetTopTransform(), pLocatedOnEdge) )
{
// Enter this daughter
//
localPoint = samplePoint;
return true;
}
else
{
history.BackLevel();
}
}
}
return false;
}