IGESToBRep_Reader Class Reference

A simple way to read geometric IGES data.
Encapsulates reading file and calling transfer tools

#include <IGESToBRep_Reader.hxx>

Public Member Functions
void *	operator new (size_t, void *anAddress)
void *	operator new (size_t size)
void	operator delete (void *anAddress)
	IGESToBRep_Reader ()
	Creates a Reader
Standard_Integer	LoadFile (const Standard_CString filename)
	Loads a Model from a file.Returns 0 if success. returns 1 if the file could not be opened, returns -1 if an error occurred while the file was being loaded.
void	SetModel (const Handle< IGESData_IGESModel > &model)
	Specifies a Model to work on Also clears the result and Done status, sets TransientProcess
Handle_IGESData_IGESModel	Model () const
	Returns the Model to be worked on.
void	SetTransientProcess (const Handle< Transfer_TransientProcess > &TP)
	Allows to set an already defined TransientProcess (to be called after LoadFile or SetModel)
Handle_Transfer_TransientProcess	TransientProcess () const
	Returns the TransientProcess
Handle_IGESToBRep_Actor	Actor () const
	Returns "theActor"
void	Clear ()
	Clears the results between two translation operations.
Standard_Boolean	Check (const Standard_Boolean withprint) const
	Checks the IGES file that was loaded into memory. Displays error messages in the default message file if withprint is true. Returns True if no fail message was found and False if there was at least one fail message.
void	TransferRoots (const Standard_Boolean onlyvisible=Standard_True)
	Translates root entities in an IGES file. Standard_True is the default value and means that only visible root entities are translated. Standard_False translates all of the roots (visible and invisible).
Standard_Boolean	Transfer (const Standard_Integer num)
	Transfers an Entity given its rank in the Model (Root or not) Returns True if it is recognized as Geom-Topol. (But it can have failed : see IsDone)
Standard_Boolean	IsDone () const
	Returns True if the LAST Transfer/TransferRoots was a success
Standard_Real	UsedTolerance () const
	Returns the Tolerance which has been actually used, converted in millimeters (either that from File or that from Session, according the mode)
Standard_Integer	NbShapes () const
	Returns the number of shapes produced by the translation.
TopoDS_Shape	Shape (const Standard_Integer num=1) const
	Returns the num the resulting shape in a translation operation.
TopoDS_Shape	OneShape () const
	Returns all of the results in a single shape which is:

---

Constructor & Destructor Documentation

IGESToBRep_Reader::IGESToBRep_Reader

(

)

---

Member Function Documentation

Handle_IGESToBRep_Actor IGESToBRep_Reader::Actor

(

)

const

Standard_Boolean IGESToBRep_Reader::Check

(

const Standard_Boolean

withprint

)

const

void IGESToBRep_Reader::Clear

(

)

Standard_Boolean IGESToBRep_Reader::IsDone

(

)

const

Standard_Integer IGESToBRep_Reader::LoadFile

(

const Standard_CString

filename

)

Handle_IGESData_IGESModel IGESToBRep_Reader::Model

(

)

const

Standard_Integer IGESToBRep_Reader::NbShapes

(

)

const

TopoDS_Shape IGESToBRep_Reader::OneShape

(

)

const

• a null shape if there are no results,
  
• a shape if there is one result,
  
• a compound containing the resulting shapes if there are several.
  

void IGESToBRep_Reader::operator delete

(

void *

anAddress

)

[inline]

void* IGESToBRep_Reader::operator new

(

size_t

size

)

[inline]

void* IGESToBRep_Reader::operator new	(	size_t	,
		void *	anAddress
	)		[inline]

void IGESToBRep_Reader::SetModel

(

const Handle< IGESData_IGESModel > &

model

)

void IGESToBRep_Reader::SetTransientProcess

(

const Handle< Transfer_TransientProcess > &

TP

)

TopoDS_Shape IGESToBRep_Reader::Shape

(

const Standard_Integer

num = 1

)

const

Standard_Boolean IGESToBRep_Reader::Transfer

(

const Standard_Integer

num

)

void IGESToBRep_Reader::TransferRoots

(

const Standard_Boolean

onlyvisible = Standard_True

)

Handle_Transfer_TransientProcess IGESToBRep_Reader::TransientProcess

(

)

const

Standard_Real IGESToBRep_Reader::UsedTolerance

(

)

const

---

The documentation for this class was generated from the following file:

• IGESToBRep_Reader.hxx