library: libGeom #include "TGeoCone.h" |
TGeoCone
class description - header file - source file - inheritance tree (.pdf)
public:
TGeoCone()
TGeoCone(Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2)
TGeoCone(const char* name, Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2)
TGeoCone(Double_t* params)
TGeoCone(const TGeoCone&)
virtual ~TGeoCone()
virtual Double_t Capacity() const
static Double_t Capacity(Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2)
static TClass* Class()
virtual void ComputeBBox()
virtual void ComputeNormal(Double_t* point, Double_t* dir, Double_t* norm)
static void ComputeNormalS(Double_t* point, Double_t* dir, Double_t* norm, Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2)
virtual Bool_t Contains(Double_t* point) const
virtual Int_t DistancetoPrimitive(Int_t px, Int_t py)
virtual Double_t DistFromInside(Double_t* point, Double_t* dir, Int_t iact = 1, Double_t step = TGeoShape::Big(), Double_t* safe = 0) const
static Double_t DistFromInsideS(Double_t* point, Double_t* dir, Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2)
virtual Double_t DistFromOutside(Double_t* point, Double_t* dir, Int_t iact = 1, Double_t step = TGeoShape::Big(), Double_t* safe = 0) const
static Double_t DistFromOutsideS(Double_t* point, Double_t* dir, Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2)
static void DistToCone(Double_t* point, Double_t* dir, Double_t dz, Double_t r1, Double_t r2, Double_t& b, Double_t& delta)
virtual TGeoVolume* Divide(TGeoVolume* voldiv, const char* divname, Int_t iaxis, Int_t ndiv, Double_t start, Double_t step)
virtual const char* GetAxisName(Int_t iaxis) const
virtual Double_t GetAxisRange(Int_t iaxis, Double_t& xlo, Double_t& xhi) const
virtual void GetBoundingCylinder(Double_t* param) const
virtual const TBuffer3D& GetBuffer3D(Int_t reqSections, Bool_t localFrame) const
virtual Int_t GetByteCount() const
virtual Double_t GetDz() const
virtual TGeoShape* GetMakeRuntimeShape(TGeoShape* mother, TGeoMatrix* mat) const
virtual Int_t GetNmeshVertices() const
virtual Double_t GetRmax1() const
virtual Double_t GetRmax2() const
virtual Double_t GetRmin1() const
virtual Double_t GetRmin2() const
virtual void InspectShape() const
virtual TClass* IsA() const
virtual Bool_t IsCylType() const
virtual TBuffer3D* MakeBuffer3D() const
TGeoCone& operator=(const TGeoCone&)
virtual Double_t Safety(Double_t* point, Bool_t in = kTRUE) const
static Double_t SafetyS(Double_t* point, Bool_t in, Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2, Int_t skipz = 0)
virtual void SavePrimitive(ostream& out, Option_t* option = "")
void SetConeDimensions(Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2)
virtual void SetDimensions(Double_t* param)
virtual void SetPoints(Double_t* points) const
virtual void SetPoints(Float_t* points) const
virtual void SetSegsAndPols(TBuffer3D& buffer) const
virtual void ShowMembers(TMemberInspector& insp, char* parent)
virtual void Sizeof3D() const
virtual void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
protected:
Double_t fDz half length
Double_t fRmin1 inner radius at -dz
Double_t fRmax1 outer radius at -dz
Double_t fRmin2 inner radius at +dz
Double_t fRmax2 outer radius at +dz
TGeoCone(Double_t *param)
Default constructor specifying minimum and maximum radius
param[0] = dz
param[1] = Rmin1
param[2] = Rmax1
param[3] = Rmin2
param[4] = Rmax2
TGeoVolume * Divide(TGeoVolume *voldiv, const char *divname, Int_t iaxis, Int_t ndiv, Double_t start, Double_t step)
--- Divide this cone shape belonging to volume "voldiv" into ndiv volumes
called divname, from start position with the given step. Returns pointer
to created division cell volume in case of Z divisions. For Z division
creates all volumes with different shapes and returns pointer to volume that
was divided. In case a wrong division axis is supplied, returns pointer to
volume that was divided.
void GetBoundingCylinder(Double_t *param)
--- Fill vector param[4] with the bounding cylinder parameters. The order
is the following : Rmin, Rmax, Phi1, Phi2, dZ
Double_t Safety(Double_t *point, Bool_t in)
computes the closest distance from given point to this shape, according
to option. The matching point on the shape is stored in spoint.
Author: Andrei Gheata 31/01/02
Last update: root/geom:$Name: $:$Id: TGeoCone.cxx,v 1.56 2006/07/03 16:10:44 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
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