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

Import Geant4 11.3.0.beta source tree

Browse Source
This commit is contained in:
Gabriele Cosmo
2024-06-28 13:08:51 +02:00
parent f7b23877ed
commit e58e650b32
5232 changed files with 239416 additions and 244360 deletions
Download Patch File Download Diff File Expand all files Collapse all files
source/geometry/solids/specific/include/G4GenericTrap.hh
+70 -77
View File
@@ -54,6 +54,8 @@
// Authors:
// Tatiana Nikitina, CERN; Ivana Hrivnacova, IPN Orsay
// Adapted from Root Arb8 implementation, author Andrei Gheata, CERN
//
// 27.05.2024 - Evgueni Tcherniaev, complete revision, speed up
// -------------------------------------------------------------------
#ifndef G4GENERICTRAP_HH
#define G4GENERICTRAP_HH
@@ -74,21 +76,28 @@
#include "globals.hh"
#include "G4TwoVector.hh"
#include "G4VSolid.hh"
#include "G4TessellatedSolid.hh"
class G4GenericTrap : public G4VSolid
{
public:
G4GenericTrap( const G4String& name, G4double halfZ,
const std::vector<G4TwoVector>& vertices );
// Constructor
// Constructor
G4GenericTrap(const G4String& name, G4double halfZ,
const std::vector<G4TwoVector>& vertices);
// Fake default constructor for usage restricted to direct object
// persistency for clients requiring preallocation of memory for
// persistifiable objects.
G4GenericTrap(__void__&);
// Copy constructor and assignment operator
G4GenericTrap(const G4GenericTrap& rhs);
G4GenericTrap& operator=(const G4GenericTrap& rhs);
// Destructor
~G4GenericTrap() override;
// Destructor
// Accessors
inline G4double GetZHalfLength() const;
inline G4int GetNofVertices() const;
inline G4TwoVector GetVertex(G4int index) const;
@@ -99,7 +108,6 @@ class G4GenericTrap : public G4VSolid
inline void SetVisSubdivisions(G4int subdiv);
// Solid methods
EInside Inside(const G4ThreeVector& p) const override;
G4ThreeVector SurfaceNormal(const G4ThreeVector& p) const override;
G4double DistanceToIn(const G4ThreeVector& p,
@@ -119,6 +127,8 @@ class G4GenericTrap : public G4VSolid
G4GeometryType GetEntityType() const override;
G4bool IsFaceted () const override;
G4VSolid* Clone() const override;
std::ostream& StreamInfo(std::ostream& os) const override;
@@ -129,93 +139,76 @@ class G4GenericTrap : public G4VSolid
G4double GetSurfaceArea() override;
// Visualisation functions
G4Polyhedron* GetPolyhedron () const override;
void DescribeYourselfTo(G4VGraphicsScene& scene) const override;
G4VisExtent GetExtent() const override;
G4VisExtent GetExtent() const override;
G4Polyhedron* CreatePolyhedron() const override;
G4GenericTrap(__void__&);
// Fake default constructor for usage restricted to direct object
// persistency for clients requiring preallocation of memory for
// persistifiable objects.
G4GenericTrap(const G4GenericTrap& rhs);
G4GenericTrap& operator=(const G4GenericTrap& rhs);
// Copy constructor and assignment operator.
G4Polyhedron* GetPolyhedron () const override;
private:
// Internal methods
inline void SetTwistAngle(G4int index, G4double twist);
G4bool ComputeIsTwisted() ;
G4bool CheckOrder(const std::vector<G4TwoVector>& vertices) const;
G4bool IsSegCrossing(const G4TwoVector& a, const G4TwoVector& b,
const G4TwoVector& c, const G4TwoVector& d) const;
G4bool IsSegCrossingZ(const G4TwoVector& a, const G4TwoVector& b,
const G4TwoVector& c, const G4TwoVector& d) const;
void ReorderVertices(std::vector<G4ThreeVector>& vertices) const;
void ComputeBBox();
inline G4ThreeVector GetMinimumBBox() const;
inline G4ThreeVector GetMaximumBBox() const;
G4VFacet* MakeDownFacet(const std::vector<G4ThreeVector>& fromVertices,
G4int ind1, G4int ind2, G4int ind3) const;
G4VFacet* MakeUpFacet(const std::vector<G4ThreeVector>& fromVertices,
G4int ind1, G4int ind2, G4int ind3) const;
G4VFacet* MakeSideFacet(const G4ThreeVector& downVertex0,
const G4ThreeVector& downVertex1,
const G4ThreeVector& upVertex1,
const G4ThreeVector& upVertex0) const;
G4TessellatedSolid* CreateTessellatedSolid() const;
EInside InsidePolygone(const G4ThreeVector& p,
const std::vector<G4TwoVector>& poly) const;
G4double DistToPlane(const G4ThreeVector& p,
const G4ThreeVector& v, const G4int ipl) const ;
G4double DistToTriangle(const G4ThreeVector& p,
const G4ThreeVector& v, const G4int ipl) const;
G4ThreeVector NormalToPlane(const G4ThreeVector& p,
const G4int ipl) const;
G4double SafetyToFace(const G4ThreeVector& p, const G4int iseg) const;
void CheckParameters(G4double halfZ, const std::vector<G4TwoVector>& vertices);
void ComputeLateralSurfaces();
void ComputeBoundingBox();
void ComputeScratchLength();
G4double GetLateralFaceArea(G4int iface) const;
G4ThreeVector ApproxSurfaceNormal(const G4ThreeVector& p) const;
protected:
mutable G4bool fRebuildPolyhedron = false;
mutable G4Polyhedron* fpPolyhedron = nullptr;
void WarningSignA(const G4String& method, const G4String& icase, G4double A,
const G4ThreeVector& p, const G4ThreeVector& v) const;
void WarningSignB(const G4String& method, const G4String& icase, G4double f, G4double B,
const G4ThreeVector& p, const G4ThreeVector& v) const;
void WarningDistanceToIn(G4int k, const G4ThreeVector& p, const G4ThreeVector& v,
G4double tmin, G4double tmax,
const G4double ttin[2], const G4double ttout[2]) const;
void WarningDistanceToOut(const G4ThreeVector& p,
const G4ThreeVector& v,
G4double tout) const;
private:
// static data members
struct G4GenericTrapPlane // Ax + By + Cz + D = 0
{
G4double A = 0.;
G4double B = 0.;
G4double C = 0.;
G4double D = 0.;
};
struct G4GenericTrapSurface // Axz + Byz + Czz + Dx + Ey + Fz + G = 0
{
G4double A = 0.;
G4double B = 0.;
G4double C = 0.;
G4double D = 0.;
G4double E = 0.;
G4double F = 0.;
G4double G = 0.;
};
static const G4int fgkNofVertices;
static const G4double fgkTolerance;
G4double halfCarTolerance;
// data members
G4double fDz;
std::vector<G4TwoVector> fVertices;
// Data members
G4double halfTolerance = 0.;
G4double fScratch = 0.;
G4double fDz = 0.;
std::vector<G4TwoVector> fVertices = {0.,0.,0.,0.,0.,0.,0.,0.};
G4TwoVector fDelta[4];
G4bool fIsTwisted = false;
G4double fTwist[4];
G4TessellatedSolid* fTessellatedSolid = nullptr;
G4ThreeVector fMinBBoxVector;
G4ThreeVector fMaxBBoxVector;
G4double fTwist[5] = {0.};
G4ThreeVector fMinBBox{0.};
G4ThreeVector fMaxBBox{0.};
G4int fVisSubdivisions = 0;
G4GenericTrapPlane fPlane[8];
G4GenericTrapSurface fSurf[4];
mutable G4double fArea[4] = {0.};
mutable G4bool fRebuildPolyhedron = false;
mutable G4Polyhedron* fpPolyhedron = nullptr;
enum ESide {kUndef,kXY0,kXY1,kXY2,kXY3,kMZ,kPZ};
// Codes for faces (kXY[num]=num of lateral face,kMZ= minus z face etc)
G4double fSurfaceArea = 0.0;
G4double fCubicVolume = 0.0;
// Surface and Volume
// Surface and Volume
G4double fSurfaceArea = 0.;
G4double fCubicVolume = 0.;
};
#include "G4GenericTrap.icc"
#endif
#endif // defined(G4GEOM_USE_UGENERICTRAP)
#endif
#endif // G4GENERICTRAP_HH