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class TPolyLineShape: public TShape, public TAttMarker


STAR 3D geometry Object Model


TDataSet            Legend:
|                  "classA"
                              |                     |     "classB" is derived from
v                     v       the "classA"
TVolume               "classB"
^
|                  "classQ"
|                      ^     "classQ" has a pointer
TShape                   |       to "classT"
|                   "classT"
v

|
|     .    .    .
|
V               v      v                     v      v
TPolyLineShape     TBRIK  TTUBE                 TPCON  TTRD1
|        ^
|        |

R O O T S H A P E S

V        |       (see

GEANT 3.21 shapes

 as well)
St_PolyLine3D  |
|
TPoints3DABC
|
|
v




V                 v                 v                  v
StHits3DPoints   StHelix3DPoints   TTable3Points          TPoints3D               



StObjArray    StTrack / StHelixD  TTableSorter       flat floating
^              point array
|        (see St_PolyLine3D as well)
|
TTable


S  T  A  R    S  H  A  P  E  S

Function Members (Methods)

public:

virtual	~TPolyLineShape()
void	TObject::AbstractMethod(const char* method) const
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TNamed::Clear(Option_t* option = "")
virtual TObject*	TNamed::Clone(const char* newname = "") const
virtual Int_t	TNamed::Compare(const TObject* obj) const
virtual void	TNamed::Copy(TObject& named) const
virtual void	TObject::Delete(Option_t* option = "")MENU
Int_t	TAttLine::DistancetoLine(Int_t px, Int_t py, Double_t xp1, Double_t yp1, Double_t xp2, Double_t yp2)
virtual Int_t	DistancetoPrimitive(Int_t px, Int_t py)
virtual void	Draw(Option_t* opt = "")
virtual void	TObject::DrawClass() constMENU
virtual TObject*	TObject::DrawClone(Option_t* option = "") constMENU
virtual void	TObject::Dump() constMENU
virtual void	TObject::Error(const char* method, const char* msgfmt) const
virtual void	TObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual void	TObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual void	ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual void	TObject::Fatal(const char* method, const char* msgfmt) const
virtual void	TNamed::FillBuffer(char*& buffer)
virtual TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
virtual const TBuffer3D&	TShape::GetBuffer3D(Int_t reqSections) const
virtual Color_t	GetColorAttribute() const
virtual TShape*	GetConnection() const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
virtual Color_t	TAttFill::GetFillColor() const
virtual Style_t	TAttFill::GetFillStyle() const
virtual const char*	TObject::GetIconName() const
virtual Color_t	TAttLine::GetLineColor() const
virtual Style_t	TAttLine::GetLineStyle() const
virtual Width_t	TAttLine::GetLineWidth() const
virtual TPoints3DABC*	GetMarker() const
virtual Color_t	TAttMarker::GetMarkerColor() const
virtual Size_t	TAttMarker::GetMarkerSize() const
virtual Style_t	TAttMarker::GetMarkerStyle() const
TMaterial*	TShape::GetMaterial() const
virtual const char*	GetName() const
virtual Int_t	TShape::GetNumber() const
virtual char*	GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
virtual TPoints3DABC*	GetPoints() const
virtual TShape*	GetShape() const
virtual Size_t	GetSizeAttribute() const
virtual Bool_t	GetSmooth() const
virtual Style_t	GetStyleAttribute() const
virtual const char*	GetTitle() const
virtual UInt_t	TObject::GetUniqueID() const
Int_t	TShape::GetVisibility() const
virtual Float_t	GetWidthFactor() const
static Double_t*	Gyrot(Double_t* dirc, Double_t cosang, Double_t sinang, Double_t[3][3] trans)
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TNamed::Hash() const
virtual void	TObject::Info(const char* method, const char* msgfmt) const
virtual Bool_t	TObject::InheritsFrom(const char* classname) const
virtual Bool_t	TObject::InheritsFrom(const TClass* cl) const
virtual void	TObject::Inspect() constMENU
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
Bool_t	TObject::IsOnHeap() const
virtual Bool_t	TNamed::IsSortable() const
virtual Bool_t	TAttFill::IsTransparent() const
Bool_t	TObject::IsZombie() const
virtual void	TNamed::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
virtual void	TAttLine::Modify()
virtual Bool_t	TObject::Notify()
void	TObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
void	TObject::operator delete(void* ptr)
void	TObject::operator delete(void* ptr, void* vp)
void	TObject::operator delete[](void* ptr)
void	TObject::operator delete[](void* ptr, void* vp)
void*	TObject::operator new(size_t sz)
void*	TObject::operator new(size_t sz, void* vp)
void*	TObject::operator new[](size_t sz)
void*	TObject::operator new[](size_t sz, void* vp)
TPolyLineShape&	operator=(const TPolyLineShape&)
virtual void	Paint(Option_t* opt)
virtual void	Paint3d(Option_t* opt)
virtual void	PaintNode(Float_t* start, Float_t* end, Option_t* option)
virtual void	PaintPoints(Int_t n, Float_t* p = 0, Option_t* opt = "")
virtual void	PaintPolyMarker(Int_t n, Float_t* p = 0, Marker_t m = 0, Option_t* opt = "")
virtual void	PaintX3DLine(Option_t* opt = "")
virtual void	PaintX3DMarker(Option_t* opt = "")
virtual void	TObject::Pop()
virtual void	TNamed::Print(Option_t* option = "") const
static Float_t	Product(Float_t* v1, Float_t* v2, Int_t ndim = 3)
static Double_t	Product(Double_t* v1, Double_t* v2, Int_t ndim = 3)
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
virtual void	TAttFill::ResetAttFill(Option_t* option = "")
virtual void	TAttLine::ResetAttLine(Option_t* option = "")
virtual void	TAttMarker::ResetAttMarker(Option_t* toption = "")
void	TObject::ResetBit(UInt_t f)
virtual void	TObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual void	TAttFill::SaveFillAttributes(ostream& out, const char* name, Int_t coldef = 1, Int_t stydef = 1001)
virtual void	TAttLine::SaveLineAttributes(ostream& out, const char* name, Int_t coldef = 1, Int_t stydef = 1, Int_t widdef = 1)
virtual void	TAttMarker::SaveMarkerAttributes(ostream& out, const char* name, Int_t coldef = 1, Int_t stydef = 1, Int_t sizdef = 1)
virtual void	TObject::SavePrimitive(ostream& out, Option_t* option = "")
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
virtual Color_t	SetColorAttribute(Color_t color)
virtual Int_t	SetConnection(EShapeTypes connection = kBrik)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
virtual void	TAttFill::SetFillAttributes()MENU
virtual void	TAttFill::SetFillColor(Color_t fcolor)
virtual void	TAttFill::SetFillColorAlpha(Color_t fcolor, Float_t falpha)
virtual void	TAttFill::SetFillStyle(Style_t fstyle)
virtual void	TAttLine::SetLineAttributes()MENU
virtual void	TAttLine::SetLineColor(Color_t lcolor)
virtual void	TAttLine::SetLineColorAlpha(Color_t lcolor, Float_t lalpha)
virtual void	TAttLine::SetLineStyle(Style_t lstyle)
virtual void	TAttLine::SetLineWidth(Width_t lwidth)
virtual void	TAttMarker::SetMarkerAttributes()MENU
virtual void	TAttMarker::SetMarkerColor(Color_t mcolor = 1)
virtual void	TAttMarker::SetMarkerColorAlpha(Color_t mcolor, Float_t malpha)
virtual void	TAttMarker::SetMarkerSize(Size_t msize = 1)
virtual void	TAttMarker::SetMarkerStyle(Style_t mstyle = 1)
virtual void	TShape::SetName(const char* name)
virtual void	TNamed::SetNameTitle(const char* name, const char* title)
static void	TObject::SetObjectStat(Bool_t stat)
virtual void	TShape::SetPoints(Double_t* points) const
virtual void	SetShape(TShape* shape)
virtual Size_t	SetSizeAttribute(Size_t size)
virtual void	SetSmooth(Bool_t smooth = kTRUE)
virtual Style_t	SetStyleAttribute(Style_t style)
virtual void	TNamed::SetTitle(const char* title = "")MENU
virtual void	TObject::SetUniqueID(UInt_t uid)
virtual void	TShape::SetVisibility(Int_t vis)MENU
virtual void	SetWidthFactor(Float_t fact = 1.)
virtual void	ShowMembers(TMemberInspector& insp) const
virtual Int_t	Size() const
virtual Int_t	TNamed::Sizeof() const
virtual void	Sizeof3D() const
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual void	TObject::SysError(const char* method, const char* msgfmt) const
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
	TPolyLineShape()
	TPolyLineShape(const TPolyLineShape&)
	TPolyLineShape(TPoints3DABC* points, Option_t* option = "P")
void	TShape::TransformPoints(Double_t* points, UInt_t NbPnts) const
virtual void	TObject::UseCurrentStyle()
virtual void	TObject::Warning(const char* method, const char* msgfmt) const
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const

protected:

virtual void	Create()
virtual Size3D*	CreateX3DSize(Bool_t marker = kFALSE)
virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
virtual void	TShape::FillBuffer3D(TBuffer3D& buffer, Int_t reqSections) const
Int_t	TShape::GetBasicColor() const
void	TObject::MakeZombie()
virtual Int_t	PointDistancetoPrimitive(Int_t px, Int_t py)
virtual void	SetConnection(TShape* connection)
Int_t	TShape::ShapeDistancetoPrimitive(Int_t numPoints, Int_t px, Int_t py)

Data Members

public:

static TObject::(anonymous)	TObject::kBitMask
static TObject::EStatusBits	TObject::kCanDelete
static TObject::EStatusBits	TObject::kCannotPick
static TObject::EStatusBits	TObject::kHasUUID
static TObject::EStatusBits	TObject::kInvalidObject
static TObject::(anonymous)	TObject::kIsOnHeap
static TObject::EStatusBits	TObject::kIsReferenced
static TObject::EStatusBits	TObject::kMustCleanup
static TObject::EStatusBits	TObject::kNoContextMenu
static TObject::(anonymous)	TObject::kNotDeleted
static TObject::EStatusBits	TObject::kObjInCanvas
static TObject::(anonymous)	TObject::kOverwrite
static TObject::(anonymous)	TObject::kSingleKey
static TObject::(anonymous)	TObject::kWriteDelete
static TObject::(anonymous)	TObject::kZombie

protected:

TShape*	fConnection	shape to represent the each "end" of the polyline
Color_t	TAttFill::fFillColor	fill area color
Style_t	TAttFill::fFillStyle	fill area style
Bool_t	fHasDrawn	flag to avoid multiply plots
Color_t	TAttLine::fLineColor	line color
Bool_t	fLineFlag	Flag whether we should connect the points with "line" (option "L")
Style_t	TAttLine::fLineStyle	line style
Width_t	TAttLine::fLineWidth	line width
Color_t	TAttMarker::fMarkerColor	Marker color index
Size_t	TAttMarker::fMarkerSize	Marker size
Style_t	TAttMarker::fMarkerStyle	Marker style
TMaterial*	TShape::fMaterial	Pointer to material
TString	TNamed::fName	object identifier
Int_t	TShape::fNumber	Shape number
Bool_t	fPointFlag	Flag whether we should paint "points" (option "P")
TPoints3DABC*	fPoints	PolyLine itself
TShape*	fShape	shape for draw each segment of the polylins
EShapeTypes	fShapeType	shape of the segment connections
Size3D*	fSizeX3D	! the X3D buffer sizes
Bool_t	fSmooth	Make smooth connections
TString	TNamed::fTitle	object title
Int_t	TShape::fVisibility	Visibility flag
Float_t	fWidthFactor	factor to calculate the the tube diameters

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

TPolyLineShape()

to be documented

TPolyLineShape(TPoints3DABC* points, Option_t* option = "P")

  fShape       = new TTUBE("tube","tube","void",0.5,0.5);

~TPolyLineShape()

to be documented

void Create()

to be documented

Size3D * CreateX3DSize(Bool_t marker = kFALSE)

to be documented

Int_t SetConnection(EShapeTypes connection = kBrik)

to be documented

Int_t DistancetoPrimitive(Int_t px, Int_t py)

-*Compute distance from point px,py to a 3-D polyline
*-*            ===================================================
-
*-*  Compute the closest distance of approach from point px,py to each segment
*-*  of the polyline.
*-*  Returns when the distance found is below DistanceMaximum.
*-*  The distance is computed in pixels units.
-

Int_t PointDistancetoPrimitive(Int_t px, Int_t py)

Compute distance from point px,py to a 3-D points 
*-*          =====================================================
-
*-*  Compute the closest distance of approach from point px,py to each segment
*-*  of the polyline.
*-*  Returns when the distance found is below DistanceMaximum.
*-*  The distance is computed in pixels units.
-
-

void Draw(Option_t* opt = "")

to be documented

void ExecuteEvent(Int_t event, Int_t px, Int_t py)

 forward the ExecuteEvent call to the decorated object

Color_t GetColorAttribute() const

to be documented

const char * GetName() const

 forward the GetName call to the decorated object

char * GetObjectInfo(Int_t px, Int_t py) const

 forward the GetObjectInfo call to the decorated object

Size_t GetSizeAttribute() const

to be documented

Style_t GetStyleAttribute() const

to be documented

const char * GetTitle() const

 forward the GetObjectInfo call to the decorated object

void PaintNode(Float_t* start, Float_t* end, Option_t* option)

 Double_t *start - coordinate of the start point of the current segment
 Double_t *end   - coordinate of the end   point of the current segment

void Paint(Option_t* opt)

to be documented

void PaintPoints(Int_t n, Float_t* p = 0, Option_t* opt = "")

Draw this 3-D polyline with new coordinates*-
*-*              ===========================================

void PaintPolyMarker(Int_t n, Float_t* p = 0, Marker_t m = 0, Option_t* opt = "")

-*Paint polymarker in CurrentPad World coordinates
*-*              ================================================

void Paint3d(Option_t* opt)

to be documented

void PaintX3DLine(Option_t* opt = "")

to be documented

void PaintX3DMarker(Option_t* opt = "")

to be documented

Float_t Product(Float_t* v1, Float_t* v2, Int_t ndim = 3)

to be documented

Double_t Product(Double_t* v1, Double_t* v2, Int_t ndim = 3)

to be documented

Double_t * Gyrot(Double_t* dirc, Double_t cosang, Double_t sinang, Double_t[3][3] trans)


call gyrot(dirc,angp,trans,ntrans)                       vp 880722
revised              vp 921009
revised (f->c++)     vf 981006
routine for filling rotation transformation matrix
from axis and rotation angle around

arguments:
dirc    direct cosinuses (may be not normalised)
cosang, sinang - cos and sin of the rotation angle
tranz   rotation & shift matrix 3*3  (input/output)

This code is provided by Victor Perevoztchikov

Color_t SetColorAttribute(Color_t color)

to be documented

Size_t SetSizeAttribute(Size_t size)

to be documented

Style_t SetStyleAttribute(Style_t style)

 SetStyleAttribute(Style_t style) - set new style for this line
 Returns:
          previous value of the line style

void SetShape(TShape* shape)

to be documented

Int_t Size() const

to be documented

void Sizeof3D() const

-*Return total X3D size of this shape with its attributes
*-*          =======================================================

void SetConnection(TShape* connection)

{ fConnection = connection;}

TPolyLineShape()

TShape * GetConnection() const

{ return fConnection;}

TPoints3DABC * GetMarker() const

{ return fPoints;}

TPoints3DABC * GetPoints() const

{ return fPoints;}

TShape * GetShape() const

{ return fShape;}

Bool_t GetSmooth() const

{ return fSmooth;}

Float_t GetWidthFactor() const

{ return fWidthFactor;}

void SetSmooth(Bool_t smooth = kTRUE)

{ fSmooth=smooth;}

void SetWidthFactor(Float_t fact = 1.)

{fWidthFactor = fact;}