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This commit is contained in:
Gabriele Cosmo
2022-07-01 10:44:02 +02:00
parent b3bf75a2a1
commit c07cea1fe0
2172 changed files with 183300 additions and 123938 deletions
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source/geometry/solids/specific/include/G4VTwistedFaceted.hh
+49 -59
View File
@@ -36,10 +36,11 @@
#define G4VTWISTEDFACETED_HH
#include "G4VSolid.hh"
#include "G4TwoVector.hh"
#include "G4TwistTrapAlphaSide.hh"
#include "G4TwistTrapParallelSide.hh"
#include "G4TwistBoxSide.hh"
#include "G4TwistTrapFlatSide.hh"
#include "G4TwistTrapFlatSide.hh"
class G4SolidExtentList;
class G4ClippablePolygon;
@@ -47,7 +48,7 @@ class G4ClippablePolygon;
class G4VTwistedFaceted: public G4VSolid
{
public: // with description
G4VTwistedFaceted(const G4String& pname, // Name of instance
G4double PhiTwist, // twist angle
G4double pDz, // half z lenght
@@ -61,13 +62,13 @@ class G4VTwistedFaceted: public G4VSolid
G4double pDx4, // half x length at +pDz,+pDy
G4double pAlph // tilt angle at +pDz
);
virtual ~G4VTwistedFaceted();
virtual void ComputeDimensions(G4VPVParameterisation*,
const G4int,
const G4VPhysicalVolume* );
virtual void BoundingLimits(G4ThreeVector &pMin, G4ThreeVector &pMax) const;
virtual G4bool CalculateExtent(const EAxis pAxis,
@@ -80,24 +81,24 @@ class G4VTwistedFaceted: public G4VSolid
const G4ThreeVector& v ) const;
virtual G4double DistanceToIn (const G4ThreeVector& p ) const;
virtual G4double DistanceToOut(const G4ThreeVector& p,
virtual G4double DistanceToOut(const G4ThreeVector& p,
const G4ThreeVector& v,
const G4bool calcnorm = false,
G4bool* validnorm = nullptr,
G4bool* validnorm = nullptr,
G4ThreeVector* n = nullptr ) const;
virtual G4double DistanceToOut(const G4ThreeVector& p) const;
virtual EInside Inside (const G4ThreeVector& p) const;
virtual G4ThreeVector SurfaceNormal(const G4ThreeVector& p) const;
G4ThreeVector GetPointOnSurface() const;
G4ThreeVector GetPointInSolid(G4double z) const;
virtual inline G4double GetCubicVolume();
virtual inline G4double GetSurfaceArea();
virtual G4double GetCubicVolume();
virtual G4double GetSurfaceArea();
virtual void DescribeYourselfTo (G4VGraphicsScene& scene) const;
virtual G4Polyhedron* CreatePolyhedron () const;
@@ -106,15 +107,15 @@ class G4VTwistedFaceted: public G4VSolid
virtual std::ostream &StreamInfo(std::ostream& os) const;
// accessors
inline G4double GetTwistAngle() const { return fPhiTwist; }
inline G4double GetDx1 () const { return fDx1 ; }
inline G4double GetDx2 () const { return fDx2 ; }
inline G4double GetDx3 () const { return fDx3 ; }
inline G4double GetDx4 () const { return fDx4 ; }
inline G4double GetDy1 () const { return fDy1 ; }
inline G4double GetDy2 () const { return fDy2 ; }
inline G4double GetDx1 () const { return fDx1 ; }
inline G4double GetDx2 () const { return fDx2 ; }
inline G4double GetDx3 () const { return fDx3 ; }
inline G4double GetDx4 () const { return fDx4 ; }
inline G4double GetDy1 () const { return fDy1 ; }
inline G4double GetDy2 () const { return fDy2 ; }
inline G4double GetDz () const { return fDz ; }
inline G4double GetPhi () const { return fPhi ; }
inline G4double GetTheta () const { return fTheta ; }
@@ -138,7 +139,7 @@ class G4VTwistedFaceted: public G4VSolid
// persistifiable objects.
G4VTwistedFaceted(const G4VTwistedFaceted& rhs);
G4VTwistedFaceted& operator=(const G4VTwistedFaceted& rhs);
G4VTwistedFaceted& operator=(const G4VTwistedFaceted& rhs);
// Copy constructor and assignment operator.
protected: // with description
@@ -147,25 +148,29 @@ class G4VTwistedFaceted: public G4VSolid
mutable G4Polyhedron* fpPolyhedron = nullptr; // polyhedron for vis
private:
double GetLateralFaceArea(const G4TwoVector& p1,
const G4TwoVector& p2,
const G4TwoVector& p3,
const G4TwoVector& p4) const;
void CreateSurfaces();
private:
G4double fTheta;
G4double fTheta;
G4double fPhi ;
G4double fDy1;
G4double fDx1;
G4double fDx2;
G4double fDy2;
G4double fDx3;
G4double fDx4;
G4double fDy1;
G4double fDx1;
G4double fDx2;
G4double fDy2;
G4double fDx3;
G4double fDx4;
G4double fDz; // Half-length along the z axis
G4double fDx ; // maximum side in x
G4double fDx ; // maximum side in x
G4double fDy ; // maximum side in y
G4double fAlph ;
@@ -173,20 +178,24 @@ class G4VTwistedFaceted: public G4VSolid
G4double fdeltaX ;
G4double fdeltaY ;
G4double fPhiTwist; // twist angle ( dphi in surface equation)
G4VTwistSurface* fLowerEndcap ; // surface of -ve z
G4VTwistSurface* fUpperEndcap ; // surface of +ve z
G4VTwistSurface* fSide0 ; // Twisted Side at phi = 0 deg
G4VTwistSurface* fSide90 ; // Twisted Side at phi = 90 deg
G4VTwistSurface* fSide180 ; // Twisted Side at phi = 180 deg
G4VTwistSurface* fSide270 ; // Twisted Side at phi = 270 deg
protected:
G4double fCubicVolume = 0.0; // volume of the solid
G4double fSurfaceArea = 0.0; // area of the solid
private:
class LastState // last Inside result
{
public:
@@ -206,7 +215,7 @@ class G4VTwistedFaceted: public G4VSolid
G4ThreeVector p;
EInside inside;
};
class LastVector // last SurfaceNormal result
{
public:
@@ -259,7 +268,7 @@ class G4VTwistedFaceted: public G4VSolid
G4ThreeVector p;
G4double value;
};
class LastValueWithDoubleVector // last G4double value
{
public:
@@ -283,7 +292,7 @@ class G4VTwistedFaceted: public G4VSolid
G4ThreeVector vec;
G4double value;
};
LastState fLastInside;
LastVector fLastNormal;
LastValue fLastDistanceToIn;
@@ -294,25 +303,6 @@ class G4VTwistedFaceted: public G4VSolid
//=====================================================================
inline
G4double G4VTwistedFaceted::GetCubicVolume()
{
if(fCubicVolume == 0.)
{
fCubicVolume = ((fDx1 + fDx2 + fDx3 + fDx4)*(fDy1 + fDy2) +
(fDx4 + fDx3 - fDx2 - fDx1)*(fDy2 - fDy1)/3)*fDz;
}
return fCubicVolume;
}
inline
G4double G4VTwistedFaceted::GetSurfaceArea()
{
if(fSurfaceArea != 0.) ;
else fSurfaceArea = G4VSolid::GetSurfaceArea();
return fSurfaceArea;
}
inline
G4double G4VTwistedFaceted::GetValueA(G4double phi) const
{
@@ -323,18 +313,18 @@ inline
G4double G4VTwistedFaceted::GetValueD(G4double phi) const
{
return ( fDx3 + fDx1 + ( fDx3 - fDx1 ) * ( 2 * phi ) / fPhiTwist ) ;
}
}
inline
inline
G4double G4VTwistedFaceted::GetValueB(G4double phi) const
{
return ( fDy2 + fDy1 + ( fDy2 - fDy1 ) * ( 2 * phi ) / fPhiTwist ) ;
}
inline
G4double G4VTwistedFaceted::Xcoef(G4double u, G4double phi, G4double ftg) const
G4double G4VTwistedFaceted::Xcoef(G4double u, G4double phi, G4double ftg) const
{
return GetValueA(phi)/2. + (GetValueD(phi)-GetValueA(phi))/4.
return GetValueA(phi)/2. + (GetValueD(phi)-GetValueA(phi))/4.
- u*( ( GetValueD(phi)-GetValueA(phi) ) / ( 2 * GetValueB(phi) ) - ftg );
}