ROOT
6.06/09
Reference Guide
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Definition at line 108 of file TGeoTube.h.
Public Member Functions | |
TGeoTubeSeg () | |
TGeoTubeSeg (Double_t rmin, Double_t rmax, Double_t dz, Double_t phi1, Double_t phi2) | |
Default constructor specifying minimum and maximum radius. More... | |
TGeoTubeSeg (const char *name, Double_t rmin, Double_t rmax, Double_t dz, Double_t phi1, Double_t phi2) | |
Default constructor specifying minimum and maximum radius The segment will be from phiStart to phiEnd expressed in degree. More... | |
TGeoTubeSeg (Double_t *params) | |
Default constructor specifying minimum and maximum radius param[0] = Rmin param[1] = Rmax param[2] = dz param[3] = phi1 param[4] = phi2. More... | |
virtual | ~TGeoTubeSeg () |
destructor More... | |
virtual void | AfterStreamer () |
Function called after streaming an object of this class. More... | |
virtual Double_t | Capacity () const |
Computes capacity of the shape in [length^3]. More... | |
virtual void | ComputeBBox () |
compute bounding box of the tube segment More... | |
virtual void | ComputeNormal (const Double_t *point, const Double_t *dir, Double_t *norm) |
Compute normal to closest surface from POINT. More... | |
virtual void | ComputeNormal_v (const Double_t *points, const Double_t *dirs, Double_t *norms, Int_t vecsize) |
Compute the normal for an array o points so that norm.dot.dir is positive Input: Arrays of point coordinates and directions + vector size Output: Array of normal directions. More... | |
virtual Bool_t | Contains (const Double_t *point) const |
test if point is inside this tube segment first check if point is inside the tube More... | |
virtual void | Contains_v (const Double_t *points, Bool_t *inside, Int_t vecsize) const |
Check the inside status for each of the points in the array. More... | |
virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
compute closest distance from point px,py to each corner More... | |
virtual Double_t | DistFromInside (const Double_t *point, const Double_t *dir, Int_t iact=1, Double_t step=TGeoShape::Big(), Double_t *safe=0) const |
Compute distance from inside point to surface of the tube segment Boundary safe algorithm. More... | |
virtual void | DistFromInside_v (const Double_t *points, const Double_t *dirs, Double_t *dists, Int_t vecsize, Double_t *step) const |
Compute distance from array of input points having directions specisied by dirs. Store output in dists. More... | |
virtual Double_t | DistFromOutside (const Double_t *point, const Double_t *dir, Int_t iact=1, Double_t step=TGeoShape::Big(), Double_t *safe=0) const |
compute distance from outside point to surface of the tube segment fist localize point w.r.t tube More... | |
virtual void | DistFromOutside_v (const Double_t *points, const Double_t *dirs, Double_t *dists, Int_t vecsize, Double_t *step) const |
Compute distance from array of input points having directions specisied by dirs. Store output in dists. More... | |
virtual TGeoVolume * | Divide (TGeoVolume *voldiv, const char *divname, Int_t iaxis, Int_t ndiv, Double_t start, Double_t step) |
— Divide this tube segment shape belonging to volume "voldiv" into ndiv volumes called divname, from start position with the given step. More... | |
virtual Double_t | GetAxisRange (Int_t iaxis, Double_t &xlo, Double_t &xhi) const |
Get range of shape for a given axis. More... | |
virtual void | GetBoundingCylinder (Double_t *param) const |
— Fill vector param[4] with the bounding cylinder parameters. More... | |
virtual const TBuffer3D & | GetBuffer3D (Int_t reqSections, Bool_t localFrame) const |
Fills a static 3D buffer and returns a reference. More... | |
virtual Int_t | GetByteCount () const |
virtual Bool_t | GetPointsOnSegments (Int_t npoints, Double_t *array) const |
Fills array with n random points located on the line segments of the shape mesh. More... | |
virtual TGeoShape * | GetMakeRuntimeShape (TGeoShape *mother, TGeoMatrix *mat) const |
in case shape has some negative parameters, these has to be computed in order to fit the mother More... | |
virtual Int_t | GetNmeshVertices () const |
Return number of vertices of the mesh representation. More... | |
virtual void | GetMeshNumbers (Int_t &nvert, Int_t &nsegs, Int_t &npols) const |
Returns numbers of vertices, segments and polygons composing the shape mesh. More... | |
Double_t | GetPhi1 () const |
Double_t | GetPhi2 () const |
virtual void | InspectShape () const |
print shape parameters More... | |
virtual TBuffer3D * | MakeBuffer3D () const |
Creates a TBuffer3D describing this shape. More... | |
virtual Double_t | Safety (const Double_t *point, Bool_t in=kTRUE) const |
computes the closest distance from given point InitTrigonometry();to this shape, according to option. More... | |
virtual void | Safety_v (const Double_t *points, const Bool_t *inside, Double_t *safe, Int_t vecsize) const |
Compute safe distance from each of the points in the input array. More... | |
virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
Save a primitive as a C++ statement(s) on output stream "out". More... | |
void | SetTubsDimensions (Double_t rmin, Double_t rmax, Double_t dz, Double_t phi1, Double_t phi2) |
Set dimensions of the tube segment. More... | |
virtual void | SetDimensions (Double_t *param) |
Set dimensions of the tube segment starting from a list. More... | |
virtual void | SetPoints (Double_t *points) const |
Create tube segment mesh points. More... | |
virtual void | SetPoints (Float_t *points) const |
Create tube segment mesh points. More... | |
virtual void | SetSegsAndPols (TBuffer3D &buff) const |
Fill TBuffer3D structure for segments and polygons. More... | |
virtual void | Sizeof3D () const |
Public Member Functions inherited from TGeoTube | |
TGeoTube () | |
TGeoTube (Double_t rmin, Double_t rmax, Double_t dz) | |
Default constructor specifying minimum and maximum radius. More... | |
TGeoTube (const char *name, Double_t rmin, Double_t rmax, Double_t dz) | |
Default constructor specifying minimum and maximum radius. More... | |
TGeoTube (Double_t *params) | |
Default constructor specifying minimum and maximum radius param[0] = Rmin param[1] = Rmax param[2] = dz. More... | |
virtual | ~TGeoTube () |
destructor More... | |
virtual const char * | GetAxisName (Int_t iaxis) const |
Returns name of axis IAXIS. More... | |
virtual Double_t | GetRmin () const |
virtual Double_t | GetRmax () const |
virtual Double_t | GetDz () const |
Bool_t | HasRmin () const |
virtual Bool_t | IsCylType () const |
void | SetTubeDimensions (Double_t rmin, Double_t rmax, Double_t dz) |
Set tube dimensions. More... | |
Public Member Functions inherited from TGeoBBox | |
TGeoBBox () | |
TGeoBBox (Double_t dx, Double_t dy, Double_t dz, Double_t *origin=0) | |
Constructor where half-lengths are provided. More... | |
TGeoBBox (const char *name, Double_t dx, Double_t dy, Double_t dz, Double_t *origin=0) | |
Constructor with shape name. More... | |
TGeoBBox (Double_t *param) | |
Constructor based on the array of parameters param[0] - half-length in x param[1] - half-length in y param[2] - half-length in z. More... | |
virtual | ~TGeoBBox () |
Destructor. More... | |
virtual Bool_t | CouldBeCrossed (const Double_t *point, const Double_t *dir) const |
Decides fast if the bounding box could be crossed by a vector. More... | |
virtual Double_t | GetFacetArea (Int_t index=0) const |
Get area in internal units of the facet with a given index. More... | |
virtual Bool_t | GetPointsOnFacet (Int_t index, Int_t npoints, Double_t *array) const |
Fills array with n random points located on the surface of indexed facet. More... | |
virtual Int_t | GetFittingBox (const TGeoBBox *parambox, TGeoMatrix *mat, Double_t &dx, Double_t &dy, Double_t &dz) const |
Fills real parameters of a positioned box inside this one. Returns 0 if successfull. More... | |
virtual Double_t | GetDX () const |
virtual Double_t | GetDY () const |
virtual Double_t | GetDZ () const |
virtual const Double_t * | GetOrigin () const |
virtual Bool_t | IsValidBox () const |
virtual Bool_t | IsNullBox () const |
void | SetBoxDimensions (Double_t dx, Double_t dy, Double_t dz, Double_t *origin=0) |
Set parameters of the box. More... | |
void | SetBoxPoints (Double_t *points) const |
Fill box vertices to an array. More... | |
Public Member Functions inherited from TGeoShape | |
virtual void | ClearThreadData () const |
virtual void | CreateThreadData (Int_t) |
TGeoShape () | |
Default constructor. More... | |
TGeoShape (const char *name) | |
Default constructor. More... | |
virtual | ~TGeoShape () |
Destructor. More... | |
void | CheckShape (Int_t testNo, Int_t nsamples=10000, Option_t *option="") |
Test for shape navigation methods. More... | |
virtual void | Draw (Option_t *option="") |
Draw this shape. More... | |
virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
Execute mouse actions on this shape. More... | |
Int_t | GetId () const |
virtual const char * | GetName () const |
Get the shape name. More... | |
const char * | GetPointerName () const |
Provide a pointer name containing uid. More... | |
virtual Bool_t | IsAssembly () const |
virtual Bool_t | IsComposite () const |
virtual Bool_t | IsReflected () const |
Bool_t | IsRunTimeShape () const |
Bool_t | IsValid () const |
virtual void | Paint (Option_t *option="") |
Paint this shape. More... | |
void | SetId (Int_t id) |
void | SetRuntime (Bool_t flag=kTRUE) |
Int_t | ShapeDistancetoPrimitive (Int_t numpoints, Int_t px, Int_t py) const |
Returns distance to shape primitive mesh. More... | |
void | SetShapeBit (UInt_t f, Bool_t set) |
Equivalent of TObject::SetBit. More... | |
void | SetShapeBit (UInt_t f) |
void | ResetShapeBit (UInt_t f) |
Bool_t | TestShapeBit (UInt_t f) const |
Int_t | TestShapeBits (UInt_t f) const |
void | InvertShapeBit (UInt_t f) |
Public Member Functions inherited from TNamed | |
TNamed () | |
TNamed (const char *name, const char *title) | |
TNamed (const TString &name, const TString &title) | |
TNamed (const TNamed &named) | |
TNamed & | operator= (const TNamed &rhs) |
TNamed assignment operator. More... | |
virtual | ~TNamed () |
virtual void | Clear (Option_t *option="") |
Set name and title to empty strings (""). More... | |
virtual TObject * | Clone (const char *newname="") const |
Make a clone of an object using the Streamer facility. More... | |
virtual Int_t | Compare (const TObject *obj) const |
Compare two TNamed objects. More... | |
virtual void | Copy (TObject &named) const |
Copy this to obj. More... | |
virtual void | FillBuffer (char *&buffer) |
Encode TNamed into output buffer. More... | |
virtual const char * | GetTitle () const |
Returns title of object. More... | |
virtual ULong_t | Hash () const |
Return hash value for this object. More... | |
virtual Bool_t | IsSortable () const |
virtual void | SetName (const char *name) |
Change (i.e. More... | |
virtual void | SetNameTitle (const char *name, const char *title) |
Change (i.e. set) all the TNamed parameters (name and title). More... | |
virtual void | SetTitle (const char *title="") |
Change (i.e. set) the title of the TNamed. More... | |
virtual void | ls (Option_t *option="") const |
List TNamed name and title. More... | |
virtual void | Print (Option_t *option="") const |
Print TNamed name and title. More... | |
virtual Int_t | Sizeof () const |
Return size of the TNamed part of the TObject. More... | |
Public Member Functions inherited from TObject | |
TObject () | |
TObject (const TObject &object) | |
TObject copy ctor. More... | |
TObject & | operator= (const TObject &rhs) |
TObject assignment operator. More... | |
virtual | ~TObject () |
TObject destructor. More... | |
virtual void | AppendPad (Option_t *option="") |
Append graphics object to current pad. More... | |
virtual void | Browse (TBrowser *b) |
Browse object. May be overridden for another default action. More... | |
virtual const char * | ClassName () const |
Returns name of class to which the object belongs. More... | |
virtual void | Delete (Option_t *option="") |
Delete this object. More... | |
virtual void | DrawClass () const |
Draw class inheritance tree of the class to which this object belongs. More... | |
virtual TObject * | DrawClone (Option_t *option="") const |
Draw a clone of this object in the current pad. More... | |
virtual void | Dump () const |
Dump contents of object on stdout. More... | |
virtual void | Execute (const char *method, const char *params, Int_t *error=0) |
Execute method on this object with the given parameter string, e.g. More... | |
virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=0) |
Execute method on this object with parameters stored in the TObjArray. More... | |
virtual TObject * | FindObject (const char *name) const |
Must be redefined in derived classes. More... | |
virtual TObject * | FindObject (const TObject *obj) const |
Must be redefined in derived classes. More... | |
virtual Option_t * | GetDrawOption () const |
Get option used by the graphics system to draw this object. More... | |
virtual UInt_t | GetUniqueID () const |
Return the unique object id. More... | |
virtual const char * | GetIconName () const |
Returns mime type name of object. More... | |
virtual Option_t * | GetOption () const |
virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
Returns string containing info about the object at position (px,py). More... | |
virtual Bool_t | HandleTimer (TTimer *timer) |
Execute action in response of a timer timing out. More... | |
virtual Bool_t | InheritsFrom (const char *classname) const |
Returns kTRUE if object inherits from class "classname". More... | |
virtual Bool_t | InheritsFrom (const TClass *cl) const |
Returns kTRUE if object inherits from TClass cl. More... | |
virtual void | Inspect () const |
Dump contents of this object in a graphics canvas. More... | |
virtual Bool_t | IsFolder () const |
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More... | |
virtual Bool_t | IsEqual (const TObject *obj) const |
Default equal comparison (objects are equal if they have the same address in memory). More... | |
Bool_t | IsOnHeap () const |
Bool_t | IsZombie () const |
virtual Bool_t | Notify () |
This method must be overridden to handle object notification. More... | |
virtual void | Pop () |
Pop on object drawn in a pad to the top of the display list. More... | |
virtual Int_t | Read (const char *name) |
Read contents of object with specified name from the current directory. More... | |
virtual void | RecursiveRemove (TObject *obj) |
Recursively remove this object from a list. More... | |
virtual void | SaveAs (const char *filename="", Option_t *option="") const |
Save this object in the file specified by filename. More... | |
virtual void | SetDrawOption (Option_t *option="") |
Set drawing option for object. More... | |
virtual void | SetUniqueID (UInt_t uid) |
Set the unique object id. More... | |
virtual void | UseCurrentStyle () |
Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More... | |
virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) |
Write this object to the current directory. More... | |
virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const |
Write this object to the current directory. More... | |
void * | operator new (size_t sz) |
void * | operator new[] (size_t sz) |
void * | operator new (size_t sz, void *vp) |
void * | operator new[] (size_t sz, void *vp) |
void | operator delete (void *ptr) |
Operator delete. More... | |
void | operator delete[] (void *ptr) |
Operator delete []. More... | |
void | SetBit (UInt_t f, Bool_t set) |
Set or unset the user status bits as specified in f. More... | |
void | SetBit (UInt_t f) |
void | ResetBit (UInt_t f) |
Bool_t | TestBit (UInt_t f) const |
Int_t | TestBits (UInt_t f) const |
void | InvertBit (UInt_t f) |
virtual void | Info (const char *method, const char *msgfmt,...) const |
Issue info message. More... | |
virtual void | Warning (const char *method, const char *msgfmt,...) const |
Issue warning message. More... | |
virtual void | Error (const char *method, const char *msgfmt,...) const |
Issue error message. More... | |
virtual void | SysError (const char *method, const char *msgfmt,...) const |
Issue system error message. More... | |
virtual void | Fatal (const char *method, const char *msgfmt,...) const |
Issue fatal error message. More... | |
void | AbstractMethod (const char *method) const |
Use this method to implement an "abstract" method that you don't want to leave purely abstract. More... | |
void | MayNotUse (const char *method) const |
Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More... | |
void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
Use this method to declare a method obsolete. More... | |
Static Public Member Functions | |
static Double_t | Capacity (Double_t rmin, Double_t rmax, Double_t dz, Double_t phi1, Double_t phi2) |
Computes capacity of the shape in [length^3]. More... | |
static void | ComputeNormalS (const Double_t *point, const Double_t *dir, Double_t *norm, Double_t rmin, Double_t rmax, Double_t dz, Double_t c1, Double_t s1, Double_t c2, Double_t s2) |
Compute normal to closest surface from POINT. More... | |
static Double_t | DistFromInsideS (const Double_t *point, const Double_t *dir, Double_t rmin, Double_t rmax, Double_t dz, 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 (static) Boundary safe algorithm. More... | |
static Double_t | DistFromOutsideS (const Double_t *point, const Double_t *dir, Double_t rmin, Double_t rmax, Double_t dz, Double_t c1, Double_t s1, Double_t c2, Double_t s2, Double_t cm, Double_t sm, Double_t cdfi) |
Static method to compute distance to arbitrary tube segment from outside point Boundary safe algorithm. More... | |
static Double_t | SafetyS (const Double_t *point, Bool_t in, Double_t rmin, Double_t rmax, Double_t dz, Double_t phi1, Double_t phi2, Int_t skipz=0) |
Static method to compute the closest distance from given point to this shape. More... | |
Static Public Member Functions inherited from TGeoTube | |
static Double_t | Capacity (Double_t rmin, Double_t rmax, Double_t dz) |
Computes capacity of the shape in [length^3]. More... | |
static void | ComputeNormalS (const Double_t *point, const Double_t *dir, Double_t *norm, Double_t rmin, Double_t rmax, Double_t dz) |
Compute normal to closest surface from POINT. More... | |
static Double_t | DistFromInsideS (const Double_t *point, const Double_t *dir, Double_t rmin, Double_t rmax, Double_t dz) |
Compute distance from inside point to surface of the tube (static) Boundary safe algorithm. More... | |
static Double_t | DistFromOutsideS (const Double_t *point, const Double_t *dir, Double_t rmin, Double_t rmax, Double_t dz) |
Static method to compute distance from outside point to a tube with given parameters Boundary safe algorithm. More... | |
static void | DistToTube (Double_t rsq, Double_t nsq, Double_t rdotn, Double_t radius, Double_t &b, Double_t &delta) |
Static method computing the distance to a tube with given radius, starting from POINT along DIR director cosines. More... | |
static Double_t | SafetyS (const Double_t *point, Bool_t in, Double_t rmin, Double_t rmax, Double_t dz, Int_t skipz=0) |
computes the closest distance from given point to this shape, according to option. More... | |
Static Public Member Functions inherited from TGeoBBox | |
static Bool_t | AreOverlapping (const TGeoBBox *box1, const TGeoMatrix *mat1, const TGeoBBox *box2, const TGeoMatrix *mat2) |
Check if 2 positioned boxes overlap. More... | |
static Bool_t | Contains (const Double_t *point, Double_t dx, Double_t dy, Double_t dz, const Double_t *origin) |
Static method to check if point[3] is located inside a box of having dx, dy, dz as half-lengths. More... | |
static Double_t | DistFromInside (const Double_t *point, const Double_t *dir, Double_t dx, Double_t dy, Double_t dz, const Double_t *origin, Double_t stepmax=TGeoShape::Big()) |
Compute distance from inside point to surface of the box. More... | |
static Double_t | DistFromOutside (const Double_t *point, const Double_t *dir, Double_t dx, Double_t dy, Double_t dz, const Double_t *origin, Double_t stepmax=TGeoShape::Big()) |
Compute distance from outside point to surface of the box. More... | |
Static Public Member Functions inherited from TGeoShape | |
static Double_t | Big () |
static TGeoMatrix * | GetTransform () |
Returns current transformation matrix that applies to shape. More... | |
static void | SetTransform (TGeoMatrix *matrix) |
Set current transformation matrix that applies to shape. More... | |
static Double_t | Tolerance () |
static Double_t | ComputeEpsMch () |
Compute machine round-off double precision error as the smallest number that if added to 1.0 is different than 1.0. More... | |
static Double_t | EpsMch () |
static function returning the machine round-off error More... | |
static Double_t | DistToPhiMin (const Double_t *point, const Double_t *dir, Double_t s1, Double_t c1, Double_t s2, Double_t c2, Double_t sm, Double_t cm, Bool_t in=kTRUE) |
compute distance from point (inside phi) to both phi planes. Return minimum. More... | |
static Bool_t | IsCloseToPhi (Double_t epsil, const Double_t *point, Double_t c1, Double_t s1, Double_t c2, Double_t s2) |
True if point is closer than epsil to one of the phi planes defined by c1,s1 or c2,s2. More... | |
static Bool_t | IsCrossingSemiplane (const Double_t *point, const Double_t *dir, Double_t cphi, Double_t sphi, Double_t &snext, Double_t &rxy) |
Compute distance from POINT to semiplane defined by PHI angle along DIR. More... | |
static Bool_t | IsSameWithinTolerance (Double_t a, Double_t b) |
Check if two numbers differ with less than a tolerance. More... | |
static Bool_t | IsSegCrossing (Double_t x1, Double_t y1, Double_t x2, Double_t y2, Double_t x3, Double_t y3, Double_t x4, Double_t y4) |
Check if segments (A,B) and (C,D) are crossing, where: A(x1,y1), B(x2,y2), C(x3,y3), D(x4,y4) More... | |
static Bool_t | IsInPhiRange (const Double_t *point, Double_t phi1, Double_t phi2) |
Static method to check if a point is in the phi range (phi1, phi2) [degrees]. More... | |
static void | NormalPhi (const Double_t *point, const Double_t *dir, Double_t *norm, Double_t c1, Double_t s1, Double_t c2, Double_t s2) |
Static method to compute normal to phi planes. More... | |
static Double_t | SafetyPhi (const Double_t *point, Bool_t in, Double_t phi1, Double_t phi2) |
Static method to compute safety w.r.t a phi corner defined by cosines/sines of the angles phi1, phi2. More... | |
static Double_t | SafetySeg (Double_t r, Double_t z, Double_t r1, Double_t z1, Double_t r2, Double_t z2, Bool_t outer) |
Compute distance from point of coordinates (r,z) to segment (r1,z1):(r2,z2) More... | |
Static Public Member Functions inherited from TObject | |
static Long_t | GetDtorOnly () |
Return destructor only flag. More... | |
static void | SetDtorOnly (void *obj) |
Set destructor only flag. More... | |
static Bool_t | GetObjectStat () |
Get status of object stat flag. More... | |
static void | SetObjectStat (Bool_t stat) |
Turn on/off tracking of objects in the TObjectTable. More... | |
Protected Member Functions | |
void | InitTrigonometry () |
cos(0.5*(phi1-phi2)) More... | |
Protected Member Functions inherited from TGeoBBox | |
virtual void | FillBuffer3D (TBuffer3D &buffer, Int_t reqSections, Bool_t localFrame) const |
Fills the supplied buffer, with sections in desired frame See TBuffer3D.h for explanation of sections, frame etc. More... | |
Protected Member Functions inherited from TGeoShape | |
Int_t | GetBasicColor () const |
Get the basic color (0-7). More... | |
void | SetOnBoundary (Bool_t) |
void | TransformPoints (Double_t *points, UInt_t NbPoints) const |
Tranform a set of points (LocalToMaster) More... | |
Protected Member Functions inherited from TObject | |
void | MakeZombie () |
virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
Interface to ErrorHandler (protected). More... | |
Protected Attributes | |
Double_t | fPhi1 |
Double_t | fPhi2 |
Double_t | fS1 |
Double_t | fC1 |
sin(phi1) More... | |
Double_t | fS2 |
cos(phi1) More... | |
Double_t | fC2 |
sin(phi2) More... | |
Double_t | fSm |
cos(phi2) More... | |
Double_t | fCm |
sin(0.5*(phi1+phi2)) More... | |
Double_t | fCdfi |
cos(0.5*(phi1+phi2)) More... | |
Protected Attributes inherited from TGeoTube | |
Double_t | fRmin |
Double_t | fRmax |
Double_t | fDz |
Protected Attributes inherited from TGeoBBox | |
Double_t | fDX |
Double_t | fDY |
Double_t | fDZ |
Double_t | fOrigin [3] |
Protected Attributes inherited from TGeoShape | |
Int_t | fShapeId |
UInt_t | fShapeBits |
Protected Attributes inherited from TNamed | |
TString | fName |
TString | fTitle |
Additional Inherited Members | |
Public Types inherited from TGeoShape | |
enum | EShapeType { kBitMask32 = 0xffffffff, kGeoNoShape = 0, kGeoBad = BIT(0), kGeoRSeg = BIT(1), kGeoPhiSeg = BIT(2), kGeoThetaSeg = BIT(3), kGeoVisX = BIT(4), kGeoVisY = BIT(5), kGeoVisZ = BIT(6), kGeoRunTimeShape = BIT(7), kGeoInvalidShape = BIT(8), kGeoTorus = BIT(9), kGeoBox = BIT(10), kGeoPara = BIT(11), kGeoSph = BIT(12), kGeoTube = BIT(13), kGeoTubeSeg = BIT(14), kGeoCone = BIT(15), kGeoConeSeg = BIT(16), kGeoPcon = BIT(17), kGeoPgon = BIT(18), kGeoArb8 = BIT(19), kGeoEltu = BIT(20), kGeoTrap = BIT(21), kGeoCtub = BIT(22), kGeoTrd1 = BIT(23), kGeoTrd2 = BIT(24), kGeoComb = BIT(25), kGeoClosedShape = BIT(26), kGeoXtru = BIT(27), kGeoParaboloid = BIT(28), kGeoHalfSpace = BIT(29), kGeoHype = BIT(30), kGeoSavePrimitive = BIT(20) } |
Public Types inherited from TObject | |
enum | EStatusBits { kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) } |
enum | { kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff } |
enum | { kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) } |
#include <TGeoTube.h>
TGeoTubeSeg::TGeoTubeSeg | ( | ) |
Referenced by Divide(), and GetMakeRuntimeShape().
TGeoTubeSeg::TGeoTubeSeg | ( | Double_t | rmin, |
Double_t | rmax, | ||
Double_t | dz, | ||
Double_t | phiStart, | ||
Double_t | phiEnd | ||
) |
Default constructor specifying minimum and maximum radius.
The segment will be from phiStart to phiEnd expressed in degree.
Definition at line 1230 of file TGeoTube.cxx.
TGeoTubeSeg::TGeoTubeSeg | ( | const char * | name, |
Double_t | rmin, | ||
Double_t | rmax, | ||
Double_t | dz, | ||
Double_t | phiStart, | ||
Double_t | phiEnd | ||
) |
Default constructor specifying minimum and maximum radius The segment will be from phiStart to phiEnd expressed in degree.
Definition at line 1244 of file TGeoTube.cxx.
TGeoTubeSeg::TGeoTubeSeg | ( | Double_t * | params | ) |
Default constructor specifying minimum and maximum radius param[0] = Rmin param[1] = Rmax param[2] = dz param[3] = phi1 param[4] = phi2.
Definition at line 1261 of file TGeoTube.cxx.
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destructor
Definition at line 1272 of file TGeoTube.cxx.
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virtual |
Function called after streaming an object of this class.
Reimplemented from TGeoShape.
Definition at line 1279 of file TGeoTube.cxx.
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virtual |
Computes capacity of the shape in [length^3].
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 1305 of file TGeoTube.cxx.
Referenced by TGeoCtub::Capacity().
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Computes capacity of the shape in [length^3].
Definition at line 1313 of file TGeoTube.cxx.
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compute bounding box of the tube segment
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 1322 of file TGeoTube.cxx.
Referenced by TGeoCtub::ComputeBBox(), and TGeoTubeSeg().
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virtual |
Compute normal to closest surface from POINT.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 1369 of file TGeoTube.cxx.
Referenced by ComputeNormal_v().
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virtual |
Compute the normal for an array o points so that norm.dot.dir is positive Input: Arrays of point coordinates and directions + vector size Output: Array of normal directions.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2430 of file TGeoTube.cxx.
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static |
Compute normal to closest surface from POINT.
Definition at line 1400 of file TGeoTube.cxx.
Referenced by TGeoPcon::ComputeNormal().
test if point is inside this tube segment first check if point is inside the tube
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 1428 of file TGeoTube.cxx.
Referenced by Contains_v().
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virtual |
Check the inside status for each of the points in the array.
Input: Array of point coordinates + vector size Output: Array of Booleans for the inside of each point
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2420 of file TGeoTube.cxx.
compute closest distance from point px,py to each corner
Reimplemented from TGeoTube.
Definition at line 1437 of file TGeoTube.cxx.
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virtual |
Compute distance from inside point to surface of the tube segment Boundary safe algorithm.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 1497 of file TGeoTube.cxx.
Referenced by DistFromInside_v().
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virtual |
Compute distance from array of input points having directions specisied by dirs. Store output in dists.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2438 of file TGeoTube.cxx.
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static |
Compute distance from inside point to surface of the tube segment (static) Boundary safe algorithm.
Do Z
Definition at line 1449 of file TGeoTube.cxx.
Referenced by TGeoTorus::DistFromInside(), TGeoPcon::DistFromInside(), DistFromInside(), and TGeoTorus::DistFromOutside().
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virtual |
compute distance from outside point to surface of the tube segment fist localize point w.r.t tube
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 1771 of file TGeoTube.cxx.
Referenced by DistFromOutside_v().
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virtual |
Compute distance from array of input points having directions specisied by dirs. Store output in dists.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2446 of file TGeoTube.cxx.
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static |
Static method to compute distance to arbitrary tube segment from outside point Boundary safe algorithm.
Definition at line 1514 of file TGeoTube.cxx.
Referenced by TGeoTorus::DistFromOutside(), DistFromOutside(), and TGeoPcon::DistToSegZ().
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virtual |
— Divide this tube 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 radialdivision 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.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 1795 of file TGeoTube.cxx.
Get range of shape for a given axis.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 1861 of file TGeoTube.cxx.
— Fill vector param[4] with the bounding cylinder parameters.
The order is the following : Rmin, Rmax, Phi1, Phi2
Reimplemented from TGeoTube.
Definition at line 1890 of file TGeoTube.cxx.
Fills a static 3D buffer and returns a reference.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2380 of file TGeoTube.cxx.
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inlinevirtual |
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in case shape has some negative parameters, these has to be computed in order to fit the mother
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 1904 of file TGeoTube.cxx.
Returns numbers of vertices, segments and polygons composing the shape mesh.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2343 of file TGeoTube.cxx.
Referenced by TGeoCtub::GetMeshNumbers().
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virtual |
Return number of vertices of the mesh representation.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2354 of file TGeoTube.cxx.
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inline |
Definition at line 168 of file TGeoTube.h.
Referenced by TGDMLWrite::CreateCutTubeN(), TGDMLWrite::CreateFakeCtub(), TGDMLWrite::CreateTubeN(), TGeoMCGeometry::GetShape(), and TGeoToOCC::OCC_SimpleShape().
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inline |
Definition at line 169 of file TGeoTube.h.
Referenced by TGDMLWrite::CreateCutTubeN(), TGDMLWrite::CreateFakeCtub(), TGDMLWrite::CreateTubeN(), TGeoMCGeometry::GetShape(), and TGeoToOCC::OCC_SimpleShape().
Fills array with n random points located on the line segments of the shape mesh.
The output array must be provided with a length of minimum 3*npoints. Returns true if operation is implemented.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2220 of file TGeoTube.cxx.
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cos(0.5*(phi1-phi2))
Init frequently used trigonometric values.
Definition at line 1287 of file TGeoTube.cxx.
Referenced by AfterStreamer(), and SetTubsDimensions().
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print shape parameters
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 1927 of file TGeoTube.cxx.
Referenced by TGeoCtub::InspectShape().
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virtual |
Creates a TBuffer3D describing this shape.
Coordinates are in local reference frame.
Reimplemented from TGeoTube.
Definition at line 1943 of file TGeoTube.cxx.
computes the closest distance from given point InitTrigonometry();to this shape, according to option.
The matching point on the shape is stored in spoint.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2049 of file TGeoTube.cxx.
Referenced by Safety_v().
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virtual |
Compute safe distance from each of the points in the input array.
Input: Array of point coordinates, array of statuses for these points, size of the arrays Output: Safety values
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2456 of file TGeoTube.cxx.
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static |
Static method to compute the closest distance from given point to this shape.
Definition at line 2096 of file TGeoTube.cxx.
Referenced by DistFromInside(), DistFromOutside(), and TGeoPcon::SafetyToSegment().
Save a primitive as a C++ statement(s) on output stream "out".
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2171 of file TGeoTube.cxx.
Set dimensions of the tube segment starting from a list.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2205 of file TGeoTube.cxx.
Referenced by TGeoTubeSeg().
Create tube segment mesh points.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2259 of file TGeoTube.cxx.
Referenced by GetBuffer3D(), and MakeBuffer3D().
Create tube segment mesh points.
Reimplemented from TGeoTube.
Reimplemented in TGeoCtub.
Definition at line 2301 of file TGeoTube.cxx.
Fill TBuffer3D structure for segments and polygons.
Reimplemented from TGeoTube.
Definition at line 1964 of file TGeoTube.cxx.
Referenced by GetBuffer3D(), TGeoCtub::GetBuffer3D(), and MakeBuffer3D().
void TGeoTubeSeg::SetTubsDimensions | ( | Double_t | rmin, |
Double_t | rmax, | ||
Double_t | dz, | ||
Double_t | phiStart, | ||
Double_t | phiEnd | ||
) |
Set dimensions of the tube segment.
The segment will be from phiStart to phiEnd expressed in degree.
Definition at line 2188 of file TGeoTube.cxx.
Referenced by TGeoCtub::SetCtubDimensions(), SetDimensions(), and TGeoTubeSeg().
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virtual |
Reimplemented from TGeoTube.
Definition at line 2373 of file TGeoTube.cxx.
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protected |
sin(phi1)
Definition at line 116 of file TGeoTube.h.
Referenced by ComputeBBox(), TGeoCtub::ComputeBBox(), ComputeNormal(), TGeoCtub::ComputeNormal(), DistFromInside(), TGeoCtub::DistFromInside(), DistFromOutside(), TGeoCtub::DistFromOutside(), InitTrigonometry(), and Safety().
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sin(phi2)
Definition at line 118 of file TGeoTube.h.
Referenced by ComputeBBox(), TGeoCtub::ComputeBBox(), ComputeNormal(), TGeoCtub::ComputeNormal(), DistFromInside(), TGeoCtub::DistFromInside(), DistFromOutside(), TGeoCtub::DistFromOutside(), InitTrigonometry(), and Safety().
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cos(0.5*(phi1+phi2))
Definition at line 121 of file TGeoTube.h.
Referenced by DistFromInside(), DistFromOutside(), TGeoCtub::DistFromOutside(), InitTrigonometry(), and Safety().
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protected |
sin(0.5*(phi1+phi2))
Definition at line 120 of file TGeoTube.h.
Referenced by DistFromInside(), TGeoCtub::DistFromInside(), DistFromOutside(), TGeoCtub::DistFromOutside(), InitTrigonometry(), and Safety().
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Definition at line 112 of file TGeoTube.h.
Referenced by Capacity(), ComputeBBox(), TGeoCtub::ComputeBBox(), ComputeNormal(), TGeoCtub::ComputeNormal(), Contains(), TGeoCtub::Contains(), DistFromInside(), TGeoCtub::DistFromInside(), DistFromOutside(), TGeoCtub::DistFromOutside(), Divide(), GetAxisRange(), TGeoCtub::GetAxisRange(), GetBoundingCylinder(), GetBuffer3D(), TGeoCtub::GetBuffer3D(), GetMakeRuntimeShape(), TGeoCtub::GetMakeRuntimeShape(), GetPhi1(), GetPointsOnSegments(), InitTrigonometry(), InspectShape(), Safety(), TGeoCtub::Safety(), SavePrimitive(), TGeoCtub::SavePrimitive(), SetPoints(), TGeoCtub::SetPoints(), and SetTubsDimensions().
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Definition at line 113 of file TGeoTube.h.
Referenced by Capacity(), ComputeBBox(), TGeoCtub::ComputeBBox(), ComputeNormal(), TGeoCtub::ComputeNormal(), Contains(), TGeoCtub::Contains(), DistFromInside(), TGeoCtub::DistFromInside(), DistFromOutside(), TGeoCtub::DistFromOutside(), Divide(), GetAxisRange(), TGeoCtub::GetAxisRange(), GetBoundingCylinder(), GetBuffer3D(), TGeoCtub::GetBuffer3D(), GetMakeRuntimeShape(), TGeoCtub::GetMakeRuntimeShape(), GetPhi2(), GetPointsOnSegments(), InitTrigonometry(), InspectShape(), Safety(), TGeoCtub::Safety(), SavePrimitive(), TGeoCtub::SavePrimitive(), SetPoints(), TGeoCtub::SetPoints(), and SetTubsDimensions().
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Definition at line 115 of file TGeoTube.h.
Referenced by ComputeBBox(), TGeoCtub::ComputeBBox(), ComputeNormal(), TGeoCtub::ComputeNormal(), DistFromInside(), TGeoCtub::DistFromInside(), DistFromOutside(), TGeoCtub::DistFromOutside(), InitTrigonometry(), and Safety().
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cos(phi1)
Definition at line 117 of file TGeoTube.h.
Referenced by ComputeBBox(), TGeoCtub::ComputeBBox(), ComputeNormal(), TGeoCtub::ComputeNormal(), DistFromInside(), TGeoCtub::DistFromInside(), DistFromOutside(), TGeoCtub::DistFromOutside(), InitTrigonometry(), and Safety().
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cos(phi2)
Definition at line 119 of file TGeoTube.h.
Referenced by DistFromInside(), TGeoCtub::DistFromInside(), DistFromOutside(), TGeoCtub::DistFromOutside(), InitTrigonometry(), and Safety().