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Static Public Member Functions | List of all members
G4TessellatedGeometryAlgorithms Class Reference

#include <geant4/tree/geant4-10.6-release/source/geometry/solids/specific/include/G4TessellatedGeometryAlgorithms.hh>

Static Public Member Functions

static G4bool IntersectLineAndTriangle2D (const G4TwoVector &p, const G4TwoVector &v, const G4TwoVector &p0, const G4TwoVector &e0, const G4TwoVector &e1, G4TwoVector location[2])
 
static G4int IntersectLineAndLineSegment2D (const G4TwoVector &p0, const G4TwoVector &d0, const G4TwoVector &p1, const G4TwoVector &d1, G4TwoVector location[2])
 
static G4double cross (const G4TwoVector &v1, const G4TwoVector &v2)
 

Detailed Description

Definition at line 69 of file G4TessellatedGeometryAlgorithms.hh.

View newest version in sPHENIX GitHub at line 69 of file G4TessellatedGeometryAlgorithms.hh

Member Function Documentation

G4double G4TessellatedGeometryAlgorithms::cross ( const G4TwoVector &  v1,
const G4TwoVector &  v2 
)
static

Definition at line 236 of file G4TessellatedGeometryAlgorithms.cc.

View newest version in sPHENIX GitHub at line 236 of file G4TessellatedGeometryAlgorithms.cc

References CLHEP::Hep2Vector::x(), and CLHEP::Hep2Vector::y().

Referenced by IntersectLineAndLineSegment2D().

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G4int G4TessellatedGeometryAlgorithms::IntersectLineAndLineSegment2D ( const G4TwoVector &  p0,
const G4TwoVector &  d0,
const G4TwoVector &  p1,
const G4TwoVector &  d1,
G4TwoVector  location[2] 
)
static

Definition at line 163 of file G4TessellatedGeometryAlgorithms.cc.

View newest version in sPHENIX GitHub at line 163 of file G4TessellatedGeometryAlgorithms.cc

References cross(), DBL_EPSILON, CLHEP::Hep2Vector::dot(), e, CLHEP::Hep2Vector::mag2(), G4InuclParticleNames::s0, s1, smax, and t.

Referenced by IntersectLineAndTriangle2D().

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G4bool G4TessellatedGeometryAlgorithms::IntersectLineAndTriangle2D ( const G4TwoVector &  p,
const G4TwoVector &  v,
const G4TwoVector &  p0,
const G4TwoVector &  e0,
const G4TwoVector &  e1,
G4TwoVector  location[2] 
)
static

Definition at line 55 of file G4TessellatedGeometryAlgorithms.cc.

View newest version in sPHENIX GitHub at line 55 of file G4TessellatedGeometryAlgorithms.cc

References IntersectLineAndLineSegment2D().

Referenced by G4TriangularFacet::Intersect().

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The documentation for this class was generated from the following files: