Finder class handling voxels.
Full description with examples and pictures
Definition at line 20 of file TGeoVoxelFinder.h.
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| | TGeoVoxelFinder () |
| | Default constructor.
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| | TGeoVoxelFinder (TGeoVolume *vol) |
| | Default constructor.
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| virtual | ~TGeoVoxelFinder () |
| | Destructor.
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| void | DaughterToMother (Int_t id, const Double_t *local, Double_t *master) const |
| | convert a point from the local reference system of node id to reference system of mother volume
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| virtual Double_t | Efficiency () |
| | Compute voxelization efficiency.
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| virtual void | FindOverlaps (Int_t inode) const |
| | create the list of nodes for which the bboxes overlap with inode's bbox
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| Double_t * | GetBoxes () const |
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| virtual Int_t * | GetCheckList (const Double_t *point, Int_t &nelem, TGeoStateInfo &td) |
| | get the list of daughter indices for which point is inside their bbox
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| Int_t * | GetCheckList (Int_t &nelem, TGeoStateInfo &td) const |
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| virtual Int_t * | GetNextCandidates (const Double_t *point, Int_t &ncheck, TGeoStateInfo &td) |
| | Returns list of new candidates in next voxel.
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| virtual Int_t * | GetNextVoxel (const Double_t *point, const Double_t *dir, Int_t &ncheck, TGeoStateInfo &td) |
| | get the list of new candidates for the next voxel crossed by current ray printf("### GetNextVoxel\n");
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| Bool_t | IsInvalid () const |
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| Bool_t | IsSafeVoxel (const Double_t *point, Int_t inode, Double_t minsafe) const |
| | Computes squared distance from POINT to the voxel(s) containing node INODE.
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| Bool_t | NeedRebuild () const |
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| virtual void | Print (Option_t *option="") const |
| | Print the voxels.
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| void | PrintVoxelLimits (const Double_t *point) const |
| | print the voxel containing point
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| void | SetInvalid (Bool_t flag=kTRUE) |
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| void | SetNeedRebuild (Bool_t flag=kTRUE) |
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| virtual void | SortCrossedVoxels (const Double_t *point, const Double_t *dir, TGeoStateInfo &td) |
| | get the list in the next voxel crossed by a ray
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| virtual void | Voxelize (Option_t *option="") |
| | Voxelize attached volume according to option If the volume is an assembly, make sure the bbox is computed.
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| | TObject () |
| | TObject constructor.
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| | TObject (const TObject &object) |
| | TObject copy ctor.
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| virtual | ~TObject () |
| | TObject destructor.
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| void | AbstractMethod (const char *method) const |
| | Use this method to implement an "abstract" method that you don't want to leave purely abstract.
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| virtual void | AppendPad (Option_t *option="") |
| | Append graphics object to current pad.
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| virtual void | Browse (TBrowser *b) |
| | Browse object. May be overridden for another default action.
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| 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.
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| virtual const char * | ClassName () const |
| | Returns name of class to which the object belongs.
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| virtual void | Clear (Option_t *="") |
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| virtual TObject * | Clone (const char *newname="") const |
| | Make a clone of an object using the Streamer facility.
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| virtual Int_t | Compare (const TObject *obj) const |
| | Compare abstract method.
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| virtual void | Copy (TObject &object) const |
| | Copy this to obj.
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| virtual void | Delete (Option_t *option="") |
| | Delete this object.
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| virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
| | Computes distance from point (px,py) to the object.
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| virtual void | Draw (Option_t *option="") |
| | Default Draw method for all objects.
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| virtual void | DrawClass () const |
| | Draw class inheritance tree of the class to which this object belongs.
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| virtual TObject * | DrawClone (Option_t *option="") const |
| | Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad).
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| virtual void | Dump () const |
| | Dump contents of object on stdout.
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| virtual void | Error (const char *method, const char *msgfmt,...) const |
| | Issue error message.
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| 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.
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| virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=0) |
| | Execute method on this object with parameters stored in the TObjArray.
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| virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
| | Execute action corresponding to an event at (px,py).
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| virtual void | Fatal (const char *method, const char *msgfmt,...) const |
| | Issue fatal error message.
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| virtual TObject * | FindObject (const char *name) const |
| | Must be redefined in derived classes.
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| virtual TObject * | FindObject (const TObject *obj) const |
| | Must be redefined in derived classes.
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| virtual Option_t * | GetDrawOption () const |
| | Get option used by the graphics system to draw this object.
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| virtual const char * | GetIconName () const |
| | Returns mime type name of object.
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| virtual const char * | GetName () const |
| | Returns name of object.
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| virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
| | Returns string containing info about the object at position (px,py).
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| virtual Option_t * | GetOption () const |
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| virtual const char * | GetTitle () const |
| | Returns title of object.
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| virtual UInt_t | GetUniqueID () const |
| | Return the unique object id.
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| virtual Bool_t | HandleTimer (TTimer *timer) |
| | Execute action in response of a timer timing out.
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| virtual ULong_t | Hash () const |
| | Return hash value for this object.
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| 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.
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| virtual void | Info (const char *method, const char *msgfmt,...) const |
| | Issue info message.
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| virtual Bool_t | InheritsFrom (const char *classname) const |
| | Returns kTRUE if object inherits from class "classname".
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| virtual Bool_t | InheritsFrom (const TClass *cl) const |
| | Returns kTRUE if object inherits from TClass cl.
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| virtual void | Inspect () const |
| | Dump contents of this object in a graphics canvas.
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| void | InvertBit (UInt_t f) |
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| virtual Bool_t | IsEqual (const TObject *obj) const |
| | Default equal comparison (objects are equal if they have the same address in memory).
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| virtual Bool_t | IsFolder () const |
| | Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).
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| R__ALWAYS_INLINE Bool_t | IsOnHeap () const |
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| virtual Bool_t | IsSortable () const |
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| R__ALWAYS_INLINE Bool_t | IsZombie () const |
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| virtual void | ls (Option_t *option="") const |
| | The ls function lists the contents of a class on stdout.
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| 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).
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| virtual Bool_t | Notify () |
| | This method must be overridden to handle object notification.
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| void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
| | Use this method to declare a method obsolete.
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| void | operator delete (void *ptr) |
| | Operator delete.
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| void | operator delete[] (void *ptr) |
| | Operator delete [].
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| void * | operator new (size_t sz) |
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| void * | operator new (size_t sz, void *vp) |
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| void * | operator new[] (size_t sz) |
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| void * | operator new[] (size_t sz, void *vp) |
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| TObject & | operator= (const TObject &rhs) |
| | TObject assignment operator.
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| virtual void | Paint (Option_t *option="") |
| | This method must be overridden if a class wants to paint itself.
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| virtual void | Pop () |
| | Pop on object drawn in a pad to the top of the display list.
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| virtual Int_t | Read (const char *name) |
| | Read contents of object with specified name from the current directory.
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| virtual void | RecursiveRemove (TObject *obj) |
| | Recursively remove this object from a list.
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| void | ResetBit (UInt_t f) |
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| virtual void | SaveAs (const char *filename="", Option_t *option="") const |
| | Save this object in the file specified by filename.
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| virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
| | Save a primitive as a C++ statement(s) on output stream "out".
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| void | SetBit (UInt_t f) |
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| void | SetBit (UInt_t f, Bool_t set) |
| | Set or unset the user status bits as specified in f.
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| virtual void | SetDrawOption (Option_t *option="") |
| | Set drawing option for object.
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| virtual void | SetUniqueID (UInt_t uid) |
| | Set the unique object id.
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| virtual void | SysError (const char *method, const char *msgfmt,...) const |
| | Issue system error message.
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| R__ALWAYS_INLINE Bool_t | TestBit (UInt_t f) const |
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| Int_t | TestBits (UInt_t f) const |
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| virtual void | UseCurrentStyle () |
| | Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked.
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| virtual void | Warning (const char *method, const char *msgfmt,...) const |
| | Issue warning message.
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| virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) |
| | Write this object to the current directory.
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| virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const |
| | Write this object to the current directory.
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| void | BuildVoxelLimits () |
| | build the array of bounding boxes of the nodes inside
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| Int_t * | GetExtraX (Int_t islice, Bool_t left, Int_t &nextra) const |
| | Return the list of extra candidates in a given X slice compared to another (left or right)
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| Int_t * | GetExtraY (Int_t islice, Bool_t left, Int_t &nextra) const |
| | Return the list of extra candidates in a given Y slice compared to another (left or right)
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| Int_t * | GetExtraZ (Int_t islice, Bool_t left, Int_t &nextra) const |
| | Return the list of extra candidates in a given Z slice compared to another (left or right)
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| Bool_t | GetIndices (const Double_t *point, TGeoStateInfo &td) |
| | Get indices for current slices on x, y, z.
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| Int_t | GetNcandidates (TGeoStateInfo &td) const |
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| Int_t | GetPriority (Int_t iaxis) const |
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| Int_t * | GetValidExtra (Int_t *list, Int_t &ncheck, TGeoStateInfo &td) |
| | Get extra candidates that are not contained in current check list.
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| Int_t * | GetValidExtra (Int_t n1, UChar_t *array1, Int_t *list, Int_t &ncheck, TGeoStateInfo &td) |
| | Get extra candidates that are contained in array1 but not in current check list.
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| Int_t * | GetValidExtra (Int_t n1, UChar_t *array1, Int_t n2, UChar_t *array2, Int_t *list, Int_t &ncheck, TGeoStateInfo &td) |
| | Get extra candidates that are contained in array1 but not in current check list.
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| Int_t * | GetVoxelCandidates (Int_t i, Int_t j, Int_t k, Int_t &ncheck, TGeoStateInfo &td) |
| | get the list of candidates in voxel (i,j,k) - no check
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| Bool_t | Intersect (Int_t n1, UChar_t *array1, Int_t &nf, Int_t *result) |
| | return the list of nodes corresponding to one array of bits
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| Bool_t | Intersect (Int_t n1, UChar_t *array1, Int_t n2, UChar_t *array2, Int_t &nf, Int_t *result) |
| | return the list of nodes corresponding to the intersection of two arrays of bits
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| Bool_t | Intersect (Int_t n1, UChar_t *array1, Int_t n2, UChar_t *array2, Int_t n3, UChar_t *array3, Int_t &nf, Int_t *result) |
| | return the list of nodes corresponding to the intersection of three arrays of bits
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| Bool_t | IntersectAndStore (Int_t n1, UChar_t *array1, Int_t n2, UChar_t *array2, Int_t n3, UChar_t *array3, TGeoStateInfo &td) |
| | return the list of nodes corresponding to the intersection of three arrays of bits
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| Bool_t | IntersectAndStore (Int_t n1, UChar_t *array1, Int_t n2, UChar_t *array2, TGeoStateInfo &td) |
| | return the list of nodes corresponding to the intersection of two arrays of bits
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| Bool_t | IntersectAndStore (Int_t n1, UChar_t *array1, TGeoStateInfo &td) |
| | return the list of nodes corresponding to one array of bits
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| void | SortAll (Option_t *option="") |
| | order bounding boxes along x, y, z
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| Bool_t | Union (Int_t n1, UChar_t *array1, Int_t n2, UChar_t *array2, Int_t n3, UChar_t *array3, TGeoStateInfo &td) |
| | make union of older bits with new array printf("Union - three slices\n"); printf("n1=%i n2=%i n3=%i\n", n1,n2,n3);
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| Bool_t | Union (Int_t n1, UChar_t *array1, Int_t n2, UChar_t *array2, TGeoStateInfo &td) |
| | make union of older bits with new array printf("Union - two slices\n");
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| Bool_t | Union (Int_t n1, UChar_t *array1, TGeoStateInfo &td) |
| | make union of older bits with new array printf("Union - one slice\n");
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| virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
| | Interface to ErrorHandler (protected).
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| void | MakeZombie () |
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Public Types inherited from TObject
