219 Error(
"ctor",
"Composite %s: cannot parse expression: %s",
name, expression);
251 Error(
"ctor",
"Composite shape %s has null node",
name);
349 Error(
"Divide",
"Composite shapes cannot be divided");
369 printf(
" Bounding box:\n");
388 Error(
"MakeNode",
"parser error");
392 Warning(
"MakeNode",
"no geometrical transformation allowed at this level");
395 Error(
"MakeNode",
"Expression has no boolean operation");
419 if (!painter || !viewer)
return kFALSE;
434 paintComponents = viewer->
OpenComposite(buffer, &addChildren);
441 if (preferLocal) matrix->
Clear();
443 if (preferLocal) *matrix = backup;
512 out <<
" TGeoShape *" <<
GetPointerName() <<
" = new TGeoCompositeShape(\"" <<
GetName() <<
"\", pBoolNode);" << std::endl;
546 if (!
fNode)
return 0;
R__EXTERN TGeoManager * gGeoManager
R__EXTERN TRandom * gRandom
Generic 3D primitive description class.
static UInt_t DecCSLevel()
Decrement CS level.
static UInt_t GetCSLevel()
Return CS level.
static void IncCSLevel()
Increment CS level.
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 box.
virtual void InspectShape() const
Prints shape parameters.
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...
Base class for Boolean operations between two shapes.
virtual void Sizeof3D() const
Register size of this 3D object.
virtual void ComputeNormal(const Double_t *point, const Double_t *dir, Double_t *norm)=0
void ClearThreadData() const
void SavePrimitive(std::ostream &out, Option_t *option="") override
Save a primitive as a C++ statement(s) on output stream "out".
void CreateThreadData(Int_t nthreads)
Create thread data for n threads max.
TGeoMatrix * GetRightMatrix() const
TGeoShape * GetLeftShape() const
void Paint(Option_t *option) override
Special schema for feeding the 3D buffers to the painter client.
TGeoMatrix * GetLeftMatrix() const
virtual void SetPoints(Double_t *points) const
Fill buffer with shape vertices.
virtual Double_t Safety(const Double_t *point, Bool_t in=kTRUE) const =0
virtual Bool_t Contains(const Double_t *point) const =0
virtual void ComputeBBox(Double_t &dx, Double_t &dy, Double_t &dz, Double_t *origin)=0
virtual Int_t GetNpoints()=0
virtual Double_t DistFromInside(const Double_t *point, const Double_t *dir, Int_t iact=1, Double_t step=0, Double_t *safe=nullptr) const =0
TGeoShape * GetRightShape() const
virtual Double_t DistFromOutside(const Double_t *point, const Double_t *dir, Int_t iact=1, Double_t step=0, Double_t *safe=nullptr) const =0
Class handling Boolean composition of shapes.
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 specified by dirs. Store output in dist...
virtual void CreateThreadData(Int_t nthreads)
Needed just for cleanup.
TGeoCompositeShape()
Default constructor.
virtual void InspectShape() const
print shape parameters
virtual Double_t Capacity() const
Computes capacity of this shape [length^3] by sampling with 1% error.
virtual Int_t GetNmeshVertices() const
Return number of vertices of the mesh representation.
virtual void SavePrimitive(std::ostream &out, Option_t *option="")
Save a primitive as a C++ statement(s) on output stream "out".
virtual void Sizeof3D() const
compute size of this 3D object
virtual void GetMeshNumbers(Int_t &nvert, Int_t &nsegs, Int_t &npols) const
Returns numbers of vertices, segments and polygons composing the shape mesh.
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.
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 coor...
virtual Double_t Safety(const Double_t *point, Bool_t in=kTRUE) const
computes the closest distance from given point to this shape, according to option.
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.
virtual Bool_t PaintComposite(Option_t *option="") const
Paint this composite shape into the current 3D viewer Returns bool flag indicating if the caller shou...
virtual TGeoVolume * Divide(TGeoVolume *voldiv, const char *divname, Int_t iaxis, Int_t ndiv, Double_t start, Double_t step)
Divide all range of iaxis in range/step cells.
virtual Int_t DistancetoPrimitive(Int_t px, Int_t py)
Compute closest distance from point px,py to each corner.
virtual void ComputeNormal(const Double_t *point, const Double_t *dir, Double_t *norm)
Computes normal vector in POINT to the composite shape.
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 specified by dirs. Store output in dist...
virtual void ClearThreadData() const
Needed just for cleanup.
virtual Bool_t Contains(const Double_t *point) const
Tests if point is inside the shape.
virtual ~TGeoCompositeShape()
destructor
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 outside of this composite shape.
virtual void SetPoints(Double_t *points) const
create points for a composite shape
void RegisterYourself()
Register the shape and all components to TGeoManager class.
virtual void ComputeBBox()
compute bounding box of the sphere
void MakeNode(const char *expression)
Make a boolean node according to the top level boolean operation of expression.
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 this composite shape.
Matrix class used for computing global transformations Should NOT be used for node definition.
void Clear(Option_t *option="")
clear the data for this matrix
TObjArray * GetListOfMatrices() const
TVirtualGeoPainter * GetGeomPainter()
Make a default painter if none present. Returns pointer to it.
static Int_t Parse(const char *expr, TString &expr1, TString &expr2, TString &expr3)
Parse a string boolean expression and do a syntax check.
TObjArray * GetListOfShapes() const
Int_t AddShape(const TGeoShape *shape)
Add a shape to the list. Returns index of the shape in list.
Geometrical transformation package.
virtual void RegisterYourself()
Register the matrix in the current manager, which will become the owner.
Bool_t IsRegistered() const
Base abstract class for all shapes.
void SetShapeBit(UInt_t f, Bool_t set)
Equivalent of TObject::SetBit.
virtual Bool_t IsComposite() const
const char * GetPointerName() const
Provide a pointer name containing uid.
Int_t ShapeDistancetoPrimitive(Int_t numpoints, Int_t px, Int_t py) const
Returns distance to shape primitive mesh.
virtual const char * GetName() const
Get the shape name.
static TGeoMatrix * GetTransform()
Returns current transformation matrix that applies to shape.
TGeoVolume, TGeoVolumeMulti, TGeoVolumeAssembly are the volume classes.
virtual void SetTitle(const char *title="")
Set the title of the TNamed.
virtual void SetName(const char *name)
Set the name of the TNamed.
virtual const char * GetTitle() const
Returns title of object.
virtual TObject * FindObject(const char *name) const
Find an object in this collection using its name.
R__ALWAYS_INLINE Bool_t TestBit(UInt_t f) const
virtual const char * ClassName() const
Returns name of class to which the object belongs.
virtual void Warning(const char *method, const char *msgfmt,...) const
Issue warning message.
void SetBit(UInt_t f, Bool_t set)
Set or unset the user status bits as specified in f.
virtual void Error(const char *method, const char *msgfmt,...) const
Issue error message.
Random number generator class based on M.
virtual Double_t Rndm()
Machine independent random number generator.
const char * Data() const
static TString Format(const char *fmt,...)
Static method which formats a string using a printf style format descriptor and return a TString.
Abstract class for geometry painters.
Abstract 3D shapes viewer.
virtual Bool_t PreferLocalFrame() const =0
virtual void CloseComposite()=0
virtual Bool_t OpenComposite(const TBuffer3D &buffer, Bool_t *addChildren=0)=0