A half space is limited just by a plane, defined by a point and the normal direction.
The point lies on the plane and the normal vector points outside the half space. The half space is the only shape which is infinite and can be used only in Boolean operations that result in non-infinite composite shapes (see also TGeoCompositeShape). A half space has to be defined using the constructor:
Definition at line 17 of file TGeoHalfSpace.h.
Public Member Functions | |
TGeoHalfSpace () | |
Dummy constructor. | |
TGeoHalfSpace (const char *name, Double_t *p, Double_t *n) | |
Constructor with name, point on the plane and normal. | |
TGeoHalfSpace (Double_t *params) | |
Default constructor specifying minimum and maximum radius. | |
~TGeoHalfSpace () override | |
destructor | |
Double_t | Capacity () const override |
void | ComputeBBox () override |
void | ComputeNormal (const Double_t *point, const Double_t *dir, Double_t *norm) override |
Compute normal to closest surface from POINT. | |
void | ComputeNormal_v (const Double_t *points, const Double_t *dirs, Double_t *norms, Int_t vecsize) override |
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. | |
Bool_t | Contains (const Double_t *point) const override |
test if point is inside the half-space | |
void | Contains_v (const Double_t *points, Bool_t *inside, Int_t vecsize) const override |
Check the inside status for each of the points in the array. | |
Int_t | DistancetoPrimitive (Int_t px, Int_t py) override |
A half-space does not have a mesh primitive. | |
Double_t | DistFromInside (const Double_t *point, const Double_t *dir, Int_t iact=1, Double_t step=TGeoShape::Big(), Double_t *safe=nullptr) const override |
compute distance from inside point to the plane | |
void | DistFromInside_v (const Double_t *points, const Double_t *dirs, Double_t *dists, Int_t vecsize, Double_t *step) const override |
Compute distance from array of input points having directions specified by dirs. Store output in dists. | |
Double_t | DistFromOutside (const Double_t *point, const Double_t *dir, Int_t iact=1, Double_t step=TGeoShape::Big(), Double_t *safe=nullptr) const override |
compute distance from inside point to the plane | |
void | DistFromOutside_v (const Double_t *points, const Double_t *dirs, Double_t *dists, Int_t vecsize, Double_t *step) const override |
Compute distance from array of input points having directions specified by dirs. Store output in dists. | |
TGeoVolume * | Divide (TGeoVolume *voldiv, const char *divname, Int_t iaxis, Int_t ndiv, Double_t start, Double_t step) override |
Divide the shape along one axis. | |
void | GetBoundingCylinder (Double_t *) const override |
TGeoShape * | GetMakeRuntimeShape (TGeoShape *, TGeoMatrix *) const override |
void | GetMeshNumbers (Int_t &nvert, Int_t &nsegs, Int_t &npols) const override |
Returns numbers of vertices, segments and polygons composing the shape mesh. | |
Int_t | GetNmeshVertices () const override |
virtual Double_t * | GetNorm () |
virtual Double_t * | GetPoint () |
void | InspectShape () const override |
print shape parameters | |
TClass * | IsA () const override |
Bool_t | IsCylType () const override |
Double_t | Safety (const Double_t *point, Bool_t in=kTRUE) const override |
computes the closest distance from given point to this shape, according to option. | |
void | Safety_v (const Double_t *points, const Bool_t *inside, Double_t *safe, Int_t vecsize) const override |
Compute safe distance from each of the points in the input array. | |
void | SavePrimitive (std::ostream &out, Option_t *option="") override |
Save a primitive as a C++ statement(s) on output stream "out". | |
void | SetDimensions (Double_t *param) override |
Set half-space parameters as stored in an array. | |
void | SetPoints (Double_t *) const override |
void | SetPoints (Float_t *) const override |
void | Sizeof3D () const override |
void | Streamer (TBuffer &) override |
Stream an object of class TObject. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
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TGeoBBox () | |
TGeoBBox (const char *name, Double_t dx, Double_t dy, Double_t dz, Double_t *origin=nullptr) | |
TGeoBBox (Double_t *param) | |
TGeoBBox (Double_t dx, Double_t dy, Double_t dz, Double_t *origin=nullptr) | |
~TGeoBBox () override | |
Bool_t | CouldBeCrossed (const Double_t *point, const Double_t *dir) const override |
const char * | GetAxisName (Int_t iaxis) const override |
Double_t | GetAxisRange (Int_t iaxis, Double_t &xlo, Double_t &xhi) const override |
const TBuffer3D & | GetBuffer3D (Int_t reqSections, Bool_t localFrame) const override |
Stub implementation to avoid forcing implementation at this stage. | |
Int_t | GetByteCount () const override |
virtual Double_t | GetDX () const |
virtual Double_t | GetDY () const |
virtual Double_t | GetDZ () const |
virtual Double_t | GetFacetArea (Int_t index=0) const |
Int_t | GetFittingBox (const TGeoBBox *parambox, TGeoMatrix *mat, Double_t &dx, Double_t &dy, Double_t &dz) const override |
virtual const Double_t * | GetOrigin () const |
virtual Bool_t | GetPointsOnFacet (Int_t index, Int_t npoints, Double_t *array) const |
Bool_t | GetPointsOnSegments (Int_t npoints, Double_t *array) const override |
virtual Bool_t | IsNullBox () const |
Bool_t | IsValidBox () const override |
TBuffer3D * | MakeBuffer3D () const override |
void | SetBoxDimensions (Double_t dx, Double_t dy, Double_t dz, Double_t *origin=nullptr) |
void | SetBoxPoints (Double_t *points) const |
void | SetSegsAndPols (TBuffer3D &buffer) const override |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
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TGeoShape () | |
Default constructor. | |
TGeoShape (const char *name) | |
Default constructor. | |
~TGeoShape () override | |
Destructor. | |
virtual void | AfterStreamer () |
void | CheckShape (Int_t testNo, Int_t nsamples=10000, Option_t *option="") |
Test for shape navigation methods. | |
virtual void | ClearThreadData () const |
virtual void | CreateThreadData (Int_t) |
void | Draw (Option_t *option="") override |
Draw this shape. | |
void | ExecuteEvent (Int_t event, Int_t px, Int_t py) override |
Execute mouse actions on this shape. | |
Int_t | GetId () const |
const char * | GetName () const override |
Get the shape name. | |
const char * | GetPointerName () const |
Provide a pointer name containing uid. | |
void | InvertShapeBit (UInt_t f) |
TClass * | IsA () const override |
virtual Bool_t | IsAssembly () const |
virtual Bool_t | IsComposite () const |
virtual Bool_t | IsReflected () const |
Bool_t | IsRunTimeShape () const |
Bool_t | IsValid () const |
virtual Bool_t | IsVecGeom () const |
void | Paint (Option_t *option="") override |
Paint this shape. | |
void | ResetShapeBit (UInt_t f) |
void | SetId (Int_t id) |
void | SetRuntime (Bool_t flag=kTRUE) |
void | SetShapeBit (UInt_t f) |
void | SetShapeBit (UInt_t f, Bool_t set) |
Equivalent of TObject::SetBit. | |
Int_t | ShapeDistancetoPrimitive (Int_t numpoints, Int_t px, Int_t py) const |
Returns distance to shape primitive mesh. | |
void | Streamer (TBuffer &) override |
Stream an object of class TObject. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
Bool_t | TestShapeBit (UInt_t f) const |
Int_t | TestShapeBits (UInt_t f) const |
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TNamed () | |
TNamed (const char *name, const char *title) | |
TNamed (const TNamed &named) | |
TNamed copy ctor. | |
TNamed (const TString &name, const TString &title) | |
virtual | ~TNamed () |
TNamed destructor. | |
void | Clear (Option_t *option="") override |
Set name and title to empty strings (""). | |
TObject * | Clone (const char *newname="") const override |
Make a clone of an object using the Streamer facility. | |
Int_t | Compare (const TObject *obj) const override |
Compare two TNamed objects. | |
void | Copy (TObject &named) const override |
Copy this to obj. | |
virtual void | FillBuffer (char *&buffer) |
Encode TNamed into output buffer. | |
const char * | GetName () const override |
Returns name of object. | |
const char * | GetTitle () const override |
Returns title of object. | |
ULong_t | Hash () const override |
Return hash value for this object. | |
TClass * | IsA () const override |
Bool_t | IsSortable () const override |
void | ls (Option_t *option="") const override |
List TNamed name and title. | |
TNamed & | operator= (const TNamed &rhs) |
TNamed assignment operator. | |
void | Print (Option_t *option="") const override |
Print TNamed name and title. | |
virtual void | SetName (const char *name) |
Set the name of the TNamed. | |
virtual void | SetNameTitle (const char *name, const char *title) |
Set all the TNamed parameters (name and title). | |
virtual void | SetTitle (const char *title="") |
Set the title of the TNamed. | |
virtual Int_t | Sizeof () const |
Return size of the TNamed part of the TObject. | |
void | Streamer (TBuffer &) override |
Stream an object of class TObject. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
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TObject () | |
TObject constructor. | |
TObject (const TObject &object) | |
TObject copy ctor. | |
virtual | ~TObject () |
TObject destructor. | |
void | AbstractMethod (const char *method) const |
Use this method to implement an "abstract" method that you don't want to leave purely abstract. | |
virtual void | AppendPad (Option_t *option="") |
Append graphics object to current pad. | |
virtual void | Browse (TBrowser *b) |
Browse object. May be overridden for another default action. | |
ULong_t | CheckedHash () |
Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object. | |
virtual const char * | ClassName () const |
Returns name of class to which the object belongs. | |
virtual void | Delete (Option_t *option="") |
Delete this object. | |
virtual void | DrawClass () const |
Draw class inheritance tree of the class to which this object belongs. | |
virtual TObject * | DrawClone (Option_t *option="") const |
Draw a clone of this object in the current selected pad with: gROOT->SetSelectedPad(c1) . | |
virtual void | Dump () const |
Dump contents of object on stdout. | |
virtual void | Error (const char *method, const char *msgfmt,...) const |
Issue error message. | |
virtual void | Execute (const char *method, const char *params, Int_t *error=nullptr) |
Execute method on this object with the given parameter string, e.g. | |
virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=nullptr) |
Execute method on this object with parameters stored in the TObjArray. | |
virtual void | Fatal (const char *method, const char *msgfmt,...) const |
Issue fatal error message. | |
virtual TObject * | FindObject (const char *name) const |
Must be redefined in derived classes. | |
virtual TObject * | FindObject (const TObject *obj) const |
Must be redefined in derived classes. | |
virtual Option_t * | GetDrawOption () const |
Get option used by the graphics system to draw this object. | |
virtual const char * | GetIconName () const |
Returns mime type name of object. | |
virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
Returns string containing info about the object at position (px,py). | |
virtual Option_t * | GetOption () const |
virtual UInt_t | GetUniqueID () const |
Return the unique object id. | |
virtual Bool_t | HandleTimer (TTimer *timer) |
Execute action in response of a timer timing out. | |
Bool_t | HasInconsistentHash () const |
Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e. | |
virtual void | Info (const char *method, const char *msgfmt,...) const |
Issue info message. | |
virtual Bool_t | InheritsFrom (const char *classname) const |
Returns kTRUE if object inherits from class "classname". | |
virtual Bool_t | InheritsFrom (const TClass *cl) const |
Returns kTRUE if object inherits from TClass cl. | |
virtual void | Inspect () const |
Dump contents of this object in a graphics canvas. | |
void | InvertBit (UInt_t f) |
Bool_t | IsDestructed () const |
IsDestructed. | |
virtual Bool_t | IsEqual (const TObject *obj) const |
Default equal comparison (objects are equal if they have the same address in memory). | |
virtual Bool_t | IsFolder () const |
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). | |
R__ALWAYS_INLINE Bool_t | IsOnHeap () const |
R__ALWAYS_INLINE Bool_t | IsZombie () const |
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). | |
virtual Bool_t | Notify () |
This method must be overridden to handle object notification (the base implementation is no-op). | |
void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
Use this method to declare a method obsolete. | |
void | operator delete (void *ptr) |
Operator delete. | |
void | operator delete (void *ptr, void *vp) |
Only called by placement new when throwing an exception. | |
void | operator delete[] (void *ptr) |
Operator delete []. | |
void | operator delete[] (void *ptr, void *vp) |
Only called by placement new[] when throwing an exception. | |
void * | operator new (size_t sz) |
void * | operator new (size_t sz, void *vp) |
void * | operator new[] (size_t sz) |
void * | operator new[] (size_t sz, void *vp) |
TObject & | operator= (const TObject &rhs) |
TObject assignment operator. | |
virtual void | Pop () |
Pop on object drawn in a pad to the top of the display list. | |
virtual Int_t | Read (const char *name) |
Read contents of object with specified name from the current directory. | |
virtual void | RecursiveRemove (TObject *obj) |
Recursively remove this object from a list. | |
void | ResetBit (UInt_t f) |
virtual void | SaveAs (const char *filename="", Option_t *option="") const |
Save this object in the file specified by filename. | |
void | SetBit (UInt_t f) |
void | SetBit (UInt_t f, Bool_t set) |
Set or unset the user status bits as specified in f. | |
virtual void | SetDrawOption (Option_t *option="") |
Set drawing option for object. | |
virtual void | SetUniqueID (UInt_t uid) |
Set the unique object id. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
virtual void | SysError (const char *method, const char *msgfmt,...) const |
Issue system error message. | |
R__ALWAYS_INLINE Bool_t | TestBit (UInt_t f) const |
Int_t | TestBits (UInt_t f) const |
virtual void | UseCurrentStyle () |
Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. | |
virtual void | Warning (const char *method, const char *msgfmt,...) const |
Issue warning message. | |
virtual Int_t | Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) |
Write this object to the current directory. | |
virtual Int_t | Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const |
Write this object to the current directory. | |
Static Public Member Functions | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
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static Bool_t | AreOverlapping (const TGeoBBox *box1, const TGeoMatrix *mat1, const TGeoBBox *box2, const TGeoMatrix *mat2) R__DEPRECATED(6 |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static Bool_t | Contains (const Double_t *point, Double_t dx, Double_t dy, Double_t dz, const Double_t *origin) |
static const char * | DeclFileName () |
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()) |
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()) |
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static Double_t | Big () |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
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. | |
static const char * | DeclFileName () |
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. | |
static Double_t | EpsMch () |
static function returning the machine round-off error | |
static TGeoMatrix * | GetTransform () |
Returns current transformation matrix that applies to shape. | |
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. | |
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. | |
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]. | |
static Bool_t | IsSameWithinTolerance (Double_t a, Double_t b) |
Check if two numbers differ with less than a tolerance. | |
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) | |
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. | |
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. | |
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) | |
static void | SetTransform (TGeoMatrix *matrix) |
Set current transformation matrix that applies to shape. | |
static Double_t | Tolerance () |
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static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
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static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
static Longptr_t | GetDtorOnly () |
Return destructor only flag. | |
static Bool_t | GetObjectStat () |
Get status of object stat flag. | |
static void | SetDtorOnly (void *obj) |
Set destructor only flag. | |
static void | SetObjectStat (Bool_t stat) |
Turn on/off tracking of objects in the TObjectTable. | |
Private Member Functions | |
TGeoHalfSpace (const TGeoHalfSpace &)=delete | |
TGeoHalfSpace & | operator= (const TGeoHalfSpace &)=delete |
Private Attributes | |
Double_t | fN [3] |
Double_t | fP [3] |
Additional Inherited Members | |
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enum | EShapeType { kBitMask32 = 0xffffffff , kGeoNoShape = 0 , kGeoBad = (1ULL << ( 0 )) , kGeoRSeg = (1ULL << ( 1 )) , kGeoPhiSeg = (1ULL << ( 2 )) , kGeoThetaSeg = (1ULL << ( 3 )) , kGeoVisX = (1ULL << ( 4 )) , kGeoVisY = (1ULL << ( 5 )) , kGeoVisZ = (1ULL << ( 6 )) , kGeoRunTimeShape = (1ULL << ( 7 )) , kGeoInvalidShape = (1ULL << ( 8 )) , kGeoTorus = (1ULL << ( 9 )) , kGeoBox = (1ULL << ( 10 )) , kGeoPara = (1ULL << ( 11 )) , kGeoSph = (1ULL << ( 12 )) , kGeoTube = (1ULL << ( 13 )) , kGeoTubeSeg = (1ULL << ( 14 )) , kGeoCone = (1ULL << ( 15 )) , kGeoConeSeg = (1ULL << ( 16 )) , kGeoPcon = (1ULL << ( 17 )) , kGeoPgon = (1ULL << ( 18 )) , kGeoArb8 = (1ULL << ( 19 )) , kGeoEltu = (1ULL << ( 20 )) , kGeoTrap = (1ULL << ( 21 )) , kGeoCtub = (1ULL << ( 22 )) , kGeoTrd1 = (1ULL << ( 23 )) , kGeoTrd2 = (1ULL << ( 24 )) , kGeoComb = (1ULL << ( 25 )) , kGeoClosedShape = (1ULL << ( 26 )) , kGeoXtru = (1ULL << ( 27 )) , kGeoParaboloid = (1ULL << ( 28 )) , kGeoHalfSpace = (1ULL << ( 29 )) , kGeoHype = (1ULL << ( 30 )) , kGeoSavePrimitive = (1ULL << ( 20 )) } |
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enum | { kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff } |
enum | { kSingleKey = (1ULL << ( 0 )) , kOverwrite = (1ULL << ( 1 )) , kWriteDelete = (1ULL << ( 2 )) } |
enum | EDeprecatedStatusBits { kObjInCanvas = (1ULL << ( 3 )) } |
enum | EStatusBits { kCanDelete = (1ULL << ( 0 )) , kMustCleanup = (1ULL << ( 3 )) , kIsReferenced = (1ULL << ( 4 )) , kHasUUID = (1ULL << ( 5 )) , kCannotPick = (1ULL << ( 6 )) , kNoContextMenu = (1ULL << ( 8 )) , kInvalidObject = (1ULL << ( 13 )) } |
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static Bool_t DO NOT USE !The overlap detection does not work for all | cases |
static Bool_t | DEPRECATED |
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enum | { kOnlyPrepStep = (1ULL << ( 3 )) } |
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TGeoBBox (const TGeoBBox &)=delete | |
void | FillBuffer3D (TBuffer3D &buffer, Int_t reqSections, Bool_t localFrame) const override |
Fill the supplied buffer, with sections in desired frame See TBuffer3D.h for explanation of sections, frame etc. | |
TGeoBBox & | operator= (const TGeoBBox &)=delete |
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Int_t | GetBasicColor () const |
Get the basic color (0-7). | |
void | SetOnBoundary (Bool_t) |
void | TransformPoints (Double_t *points, UInt_t NbPoints) const |
Tranform a set of points (LocalToMaster) | |
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virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
Interface to ErrorHandler (protected). | |
void | MakeZombie () |
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Double_t | fDX |
Double_t | fDY |
Double_t | fDZ |
Double_t | fOrigin [3] |
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UInt_t | fShapeBits |
Int_t | fShapeId |
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TString | fName |
TString | fTitle |
#include <TGeoHalfSpace.h>
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privatedelete |
TGeoHalfSpace::TGeoHalfSpace | ( | ) |
Dummy constructor.
Definition at line 38 of file TGeoHalfSpace.cxx.
Constructor with name, point on the plane and normal.
Definition at line 49 of file TGeoHalfSpace.cxx.
TGeoHalfSpace::TGeoHalfSpace | ( | Double_t * | params | ) |
Default constructor specifying minimum and maximum radius.
Definition at line 62 of file TGeoHalfSpace.cxx.
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override |
destructor
Definition at line 72 of file TGeoHalfSpace.cxx.
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inlineoverridevirtual |
Reimplemented from TGeoBBox.
Definition at line 33 of file TGeoHalfSpace.h.
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static |
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inlinestaticconstexpr |
Definition at line 66 of file TGeoHalfSpace.h.
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inlineoverridevirtual |
Reimplemented from TGeoBBox.
Definition at line 34 of file TGeoHalfSpace.h.
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overridevirtual |
Compute normal to closest surface from POINT.
Reimplemented from TGeoBBox.
Definition at line 77 of file TGeoHalfSpace.cxx.
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overridevirtual |
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 TGeoBBox.
Definition at line 260 of file TGeoHalfSpace.cxx.
test if point is inside the half-space
Reimplemented from TGeoBBox.
Definition at line 90 of file TGeoHalfSpace.cxx.
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overridevirtual |
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 TGeoBBox.
Definition at line 249 of file TGeoHalfSpace.cxx.
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inlinestatic |
Definition at line 66 of file TGeoHalfSpace.h.
A half-space does not have a mesh primitive.
Reimplemented from TGeoBBox.
Definition at line 105 of file TGeoHalfSpace.cxx.
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overridevirtual |
compute distance from inside point to the plane
Reimplemented from TGeoBBox.
Definition at line 113 of file TGeoHalfSpace.cxx.
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overridevirtual |
Compute distance from array of input points having directions specified by dirs. Store output in dists.
Reimplemented from TGeoBBox.
Definition at line 269 of file TGeoHalfSpace.cxx.
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overridevirtual |
compute distance from inside point to the plane
Reimplemented from TGeoBBox.
Definition at line 142 of file TGeoHalfSpace.cxx.
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overridevirtual |
Compute distance from array of input points having directions specified by dirs. Store output in dists.
Reimplemented from TGeoBBox.
Definition at line 279 of file TGeoHalfSpace.cxx.
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overridevirtual |
Divide the shape along one axis.
Reimplemented from TGeoBBox.
Definition at line 171 of file TGeoHalfSpace.cxx.
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inlineoverridevirtual |
Reimplemented from TGeoBBox.
Definition at line 52 of file TGeoHalfSpace.h.
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inlineoverridevirtual |
Reimplemented from TGeoBBox.
Definition at line 53 of file TGeoHalfSpace.h.
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overridevirtual |
Returns numbers of vertices, segments and polygons composing the shape mesh.
Reimplemented from TGeoBBox.
Definition at line 181 of file TGeoHalfSpace.cxx.
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inlineoverridevirtual |
Reimplemented from TGeoBBox.
Definition at line 55 of file TGeoHalfSpace.h.
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inlinevirtual |
Definition at line 51 of file TGeoHalfSpace.h.
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inlinevirtual |
Definition at line 50 of file TGeoHalfSpace.h.
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overridevirtual |
print shape parameters
Reimplemented from TGeoBBox.
Definition at line 191 of file TGeoHalfSpace.cxx.
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inlineoverridevirtual |
Reimplemented from TGeoBBox.
Definition at line 66 of file TGeoHalfSpace.h.
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inlineoverridevirtual |
Reimplemented from TGeoBBox.
Definition at line 57 of file TGeoHalfSpace.h.
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privatedelete |
computes the closest distance from given point to this shape, according to option.
The matching point on the shape is stored in spoint.
Reimplemented from TGeoBBox.
Definition at line 202 of file TGeoHalfSpace.cxx.
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overridevirtual |
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 TGeoBBox.
Definition at line 291 of file TGeoHalfSpace.cxx.
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overridevirtual |
Save a primitive as a C++ statement(s) on output stream "out".
Reimplemented from TGeoBBox.
Definition at line 215 of file TGeoHalfSpace.cxx.
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overridevirtual |
Set half-space parameters as stored in an array.
Reimplemented from TGeoBBox.
Definition at line 234 of file TGeoHalfSpace.cxx.
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inlineoverridevirtual |
Reimplemented from TGeoBBox.
Definition at line 62 of file TGeoHalfSpace.h.
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inlineoverridevirtual |
Reimplemented from TGeoBBox.
Definition at line 63 of file TGeoHalfSpace.h.
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inlineoverridevirtual |
Reimplemented from TGeoBBox.
Definition at line 64 of file TGeoHalfSpace.h.
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overridevirtual |
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inline |
Definition at line 66 of file TGeoHalfSpace.h.
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private |
Definition at line 20 of file TGeoHalfSpace.h.
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private |
Definition at line 19 of file TGeoHalfSpace.h.