library: libGeom #include "TGeoCone.h" |
TGeoConeSeg
class description - header file - source file - inheritance tree (.pdf)
public:
TGeoConeSeg()
TGeoConeSeg(Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2, Double_t phi1, Double_t phi2)
TGeoConeSeg(const char* name, Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2, Double_t phi1, Double_t phi2)
TGeoConeSeg(Double_t* params)
TGeoConeSeg(const TGeoConeSeg&)
virtual ~TGeoConeSeg()
virtual Double_t Capacity() const
static Double_t Capacity(Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2, Double_t phi1, Double_t phi2)
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, Double_t c1, Double_t s1, Double_t c2, Double_t s2)
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, Double_t c1, Double_t s1, Double_t c2, Double_t s2, Double_t cm, Double_t sm, Double_t cdfi)
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, Double_t c1, Double_t s1, Double_t c2, Double_t s2, Double_t cm, Double_t sm, Double_t cdfi)
static Double_t DistToCons(Double_t* point, Double_t* dir, Double_t r1, Double_t z1, Double_t r2, Double_t z2, Double_t phi1, Double_t phi2)
virtual TGeoVolume* Divide(TGeoVolume* voldiv, const char* divname, Int_t iaxis, Int_t ndiv, Double_t start, Double_t step)
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 TGeoShape* GetMakeRuntimeShape(TGeoShape* mother, TGeoMatrix* mat) const
virtual Int_t GetNmeshVertices() const
Double_t GetPhi1() const
Double_t GetPhi2() const
virtual void InspectShape() const
virtual TClass* IsA() const
virtual TBuffer3D* MakeBuffer3D() const
TGeoConeSeg& operator=(const TGeoConeSeg&)
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, Double_t phi1, Double_t phi2, Int_t skipz = 0)
virtual void SavePrimitive(ostream& out, Option_t* option = "")
void SetConsDimensions(Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2, Double_t phi1, Double_t phi2)
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 fPhi1 first phi limit
Double_t fPhi2 second phi limit
_____________________________________________________________________________
TGeoConeSeg(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
param[5] = phi1
param[6] = phi2
void ComputeBBox()
compute bounding box of the tube segment
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, Double_t c1, Double_t s1, Double_t c2, Double_t s2)
Compute normal to closest surface from POINT.
Double_t DistToCons(Double_t *point, Double_t *dir, Double_t r1, Double_t z1, Double_t r2, Double_t z2, Double_t phi1, Double_t phi2)
Static method to compute distance to a conical surface with :
- r1, z1 - radius and Z position of lower base
- r2, z2 - radius and Z position of upper base
- phi1, phi2 - phi limits
Double_t DistFromInsideS(Double_t *point, Double_t *dir, Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2, Double_t c1, Double_t s1, Double_t c2, Double_t s2, Double_t cm, Double_t sm, Double_t cdfi)
compute distance from inside point to surface of the tube segment
Double_t DistFromOutsideS(Double_t *point, Double_t *dir, Double_t dz, Double_t rmin1, Double_t rmax1, Double_t rmin2, Double_t rmax2, Double_t c1, Double_t s1, Double_t c2, Double_t s2, Double_t cm, Double_t sm, Double_t cdfi)
compute distance from outside point to surface of arbitrary tube
TGeoVolume * Divide(TGeoVolume *voldiv, const char *divname, Int_t iaxis, Int_t ndiv, Double_t start, Double_t step)
--- Divide this cone segment 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
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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