Import Geant4 10.0.0 source tree

2016-06-10 11:51:14 +02:00
parent e2d2f9810a
commit 286caacf06
12421 changed files with 730077 additions and 502383 deletions
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+//
+// ********************************************************************
+// * This Software is part of the AIDA Unified Solids Library package *
+// * See: https://aidasoft.web.cern.ch/USolids                        *
+// ********************************************************************
+//
+// $Id:$
+//
+// --------------------------------------------------------------------
+//
+// UTet
+//
+// Class description:
+//
+//   A UTet is a tetrahedrasolid.
+//
+// 19.07.13 Tatiana Nikitina
+//          Created from original implementation in Geant4
+// --------------------------------------------------------------------
+
+#ifndef UTet_hh
+#define UTet_hh
+
+#include "VUSolid.hh"
+#include "UUtils.hh"
+
+class UTet : public VUSolid
+{
+
+  public:  // with description
+
+    UTet(const std::string& name,
+         UVector3 anchor,
+         UVector3 p2,
+         UVector3 p3,
+         UVector3 p4,
+         bool* degeneracyFlag = 0);
+
+    virtual ~UTet();
+
+
+    // Methods for solid
+
+    EnumInside Inside(const UVector3&  p) const;
+
+    bool Normal(const UVector3& aPoint, UVector3& aNormal) const;
+
+    double  SafetyFromInside(const UVector3& aPoint,
+                             bool aAccurate = false) const;
+    double  SafetyFromOutside(const UVector3& aPoint,
+                              bool aAccurate = false) const;
+    double  DistanceToIn(const UVector3& aPoint,
+                         const UVector3& aDirection,
+                         // UVector3       &aNormalVector,
+                         double aPstep = UUtils::kInfinity) const;
+
+    double DistanceToOut(const UVector3& aPoint,
+                         const UVector3& aDirection,
+                         UVector3&       aNormalVector,
+                         bool&           aConvex,
+                         double aPstep = UUtils::kInfinity) const;
+
+    void Extent(UVector3& aMin, UVector3& aMax) const;
+    
+    double Capacity();
+    double SurfaceArea();
+    
+    UGeometryType GetEntityType() const;
+  
+    void ComputeBBox(UBBox* /*aBox*/, bool /*aStore = false*/) {}
+
+    //G4Visualisation
+    void GetParametersList(int aNumber, double* aArray) const;
+
+    VUSolid* Clone() const
+    {
+      std::vector<UVector3> v = GetVertices();
+      return new UTet(GetName(), v[0], v[1], v[2], v[3]);
+    }
+
+
+
+    UVector3 GetPointOnSurface() const;
+    std::ostream& StreamInfo(std::ostream& os) const;
+
+  public:   // without description
+
+    //UTet(__void__&);
+    // Fake default constructor for usage restricted to direct object
+    // persistency for clients requiring preallocation of memory for
+    // persistifiable objects.
+
+    UTet(const UTet& rhs);
+    UTet& operator=(const UTet& rhs);
+    // Copy constructor and assignment operator.
+
+    const char* CVSHeaderVers()
+    {
+      return "$Id: G4Tet.hh 66356 2012-12-18 09:02:32Z gcosmo $";
+    }
+    const char* CVSFileVers()
+    {
+      return CVSVers;
+    }
+    void PrintWarnings(bool flag)
+    {
+      warningFlag = flag;
+    }
+    static bool CheckDegeneracy(UVector3& anchor,
+                                UVector3& p2,
+                                UVector3& p3,
+                                UVector3& p4);
+    std::vector<UVector3> GetVertices() const;
+    // Return the four vertices of the shape.
+
+  protected:  // with description
+
+    /*  UVectorList*
+      CreateRotatedVertices(const G4AffineTransform& pTransform) const;
+        // Create the List of transformed vertices in the format required
+        // for G4VSolid:: ClipCrossSection and ClipBetweenSections.
+        */
+  private:
+
+    double fCubicVolume, fSurfaceArea;
+
+    UVector3 GetPointOnFace(UVector3 p1, UVector3 p2,
+                            UVector3 p3, double& area) const;
+    static const char CVSVers[];
+
+  private:
+
+    UVector3 fAnchor, fP2, fP3, fP4, fMiddle;
+    UVector3 fNormal123, fNormal142, fNormal134, fNormal234;
+
+    bool warningFlag;
+
+    double fCdotN123, fCdotN142, fCdotN134, fCdotN234;
+    double fXMin, fXMax, fYMin, fYMax, fZMin, fZMax;
+    double fDx, fDy, fDz, fTol, fMaxSize;
+};
+
+#endif