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                        *
+// ********************************************************************
+//
+// $Id:$
+//
+// --------------------------------------------------------------------
+//
+// UOrb
+//
+// Class description:
+//
+//   A simple Orb defined by half-lengths on the three axis.
+//   The center of the Orb matches the origin of the local reference frame.
+//
+// 19.10.12 Marek Gayer
+//          Created from original implementation in Geant4
+// --------------------------------------------------------------------
+
+#ifndef USOLIDS_UOrb
+#define USOLIDS_UOrb
+
+#include "VUSolid.hh"
+#include "UUtils.hh"
+
+class UOrb : public VUSolid
+{
+
+  public:
+    UOrb() : VUSolid(), fR(0), fRTolerance(0) {}
+    UOrb(const std::string& name, double pRmax);
+    ~UOrb() {}
+
+    UOrb(const UOrb& rhs);
+    UOrb& operator=(const UOrb& rhs);
+
+    // Accessors
+    inline double GetRadius() const;
+    // Modifiers
+    inline void SetRadius(double newRmax);
+
+    // Navigation methods
+    EnumInside     Inside(const UVector3& aPo6int) 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,
+                         double aPstep = UUtils::kInfinity) const;
+
+    double DistanceToOut(const UVector3& aPoint,
+                         const UVector3& aDirection,
+                         UVector3&       aNormalVector,
+                         bool&           aConvex,
+                         double aPstep = UUtils::kInfinity) const;
+
+    bool Normal(const UVector3& aPoint, UVector3& aNormal) const;
+    void Extent(UVector3& aMin, UVector3& aMax) const;
+    inline double Capacity();
+    inline double SurfaceArea();
+    UGeometryType GetEntityType() const;
+   
+    void ComputeBBox(UBBox* /*aBox*/, bool /*aStore = false*/) {}
+
+    //G4Visualisation
+    void GetParametersList(int /*aNumber*/, double* /*aArray*/) const;
+
+    VUSolid* Clone() const;
+
+    double GetRadialTolerance()
+    {
+      return fRTolerance;
+    }
+
+    UVector3 GetPointOnSurface() const;
+
+    std::ostream& StreamInfo(std::ostream& os) const;
+
+  private:
+    double fR;
+    double fRTolerance;
+    double       fCubicVolume;   // Cubic Volume
+    double       fSurfaceArea;   // Surface Area
+
+    double DistanceToOutForOutsidePoints(const UVector3& p, const UVector3& v, UVector3& n) const;
+
+};
+
+inline double UOrb::GetRadius() const
+{
+  return fR;
+}
+inline void UOrb::SetRadius(double newRmax)
+{
+  fR = newRmax;
+}
+
+inline double UOrb::Capacity()
+{
+  if (fCubicVolume != 0.)
+  {
+    ;
+  }
+  else
+  {
+    fCubicVolume = (4 * UUtils::kPi / 3) * fR * fR * fR;
+  }
+  return fCubicVolume;
+}
+
+inline double UOrb::SurfaceArea()
+{
+  if (fSurfaceArea != 0.)
+  {
+    ;
+  }
+  else
+  {
+    fSurfaceArea = (4 * UUtils::kPi) * fR * fR;
+  }
+  return fSurfaceArea;
+}
+
+#endif