Interface for reading primitive array from glTF buffer. More...

#include <RWGltf_PrimitiveArrayReader.hxx>

Inheritance diagram for RWGltf_PrimitiveArrayReader:

Public Member Functions
	RWGltf_PrimitiveArrayReader ()
	Constructor. More...

const TCollection_AsciiString &	ErrorPrefix () const
	Return prefix for reporting issues. More...

void	SetErrorPrefix (const TCollection_AsciiString &theErrPrefix)
	Set prefix for reporting issues. More...

const RWMesh_CoordinateSystemConverter &	CoordinateSystemConverter () const
	Return transformation from glTF to OCCT coordinate system. More...

void	SetCoordinateSystemConverter (const RWMesh_CoordinateSystemConverter &theConverter)
	Set transformation from glTF to OCCT coordinate system. More...

Handle< Poly_Triangulation >	Load (const Handle< RWGltf_GltfLatePrimitiveArray > &theMesh)
	Load primitive array. More...

Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor. More...

	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing. More...

Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter. More...

virtual	~Standard_Transient ()
	Destructor must be virtual. More...

virtual void	Delete () const
	Memory deallocator for transient classes. More...

virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object. More...

Standard_Boolean	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type. More...

Standard_Boolean	IsInstance (const Standard_CString theTypeName) const
	Returns a true value if this is an instance of TypeName. More...

Standard_Boolean	IsKind (const opencascade::handle< Standard_Type > &theType) const
	Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...

Standard_Boolean	IsKind (const Standard_CString theTypeName) const
	Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...

Standard_Transient *	This () const
	Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. More...

Standard_Integer	GetRefCount () const
	Get the reference counter of this object. More...

void	IncrementRefCounter () const
	Increments the reference counter of this object. More...

Standard_Integer	DecrementRefCounter () const
	Decrements the reference counter of this object; returns the decremented value. More...

Protected Member Functions
virtual void	reset ()=0
	Reset cache before loading primitive array. More...

virtual bool	load (const Handle< RWGltf_GltfLatePrimitiveArray > &theMesh)
	Load primitive array. More...

virtual Handle< Poly_Triangulation >	result ()=0
	Return result primitive array. More...

virtual bool	readBuffer (std::istream &theStream, const TCollection_AsciiString &theName, const RWGltf_GltfAccessor &theAccessor, RWGltf_GltfArrayType theType, RWGltf_GltfPrimitiveMode theMode)=0
	Read primitive array data. More...

virtual void	reportError (const TCollection_AsciiString &theText)
	Report error. More...

Protected Attributes
TCollection_AsciiString	myErrorPrefix

RWGltf_GltfSharedIStream	mySharedStream

RWMesh_CoordinateSystemConverter	myCoordSysConverter

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object. More...

Static Public Member Functions inherited from Standard_Transient
static const char *	get_type_name ()
	Returns a type descriptor about this object. More...

static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class. More...

Detailed Description

Interface for reading primitive array from glTF buffer.

Constructor & Destructor Documentation

◆ RWGltf_PrimitiveArrayReader()

RWGltf_PrimitiveArrayReader::RWGltf_PrimitiveArrayReader ( )

inline

Constructor.

Member Function Documentation

◆ CoordinateSystemConverter()

const RWMesh_CoordinateSystemConverter& RWGltf_PrimitiveArrayReader::CoordinateSystemConverter ( ) const

inline

Return transformation from glTF to OCCT coordinate system.

◆ ErrorPrefix()

const TCollection_AsciiString& RWGltf_PrimitiveArrayReader::ErrorPrefix ( ) const

inline

Return prefix for reporting issues.

◆ Load()

Handle< Poly_Triangulation > RWGltf_PrimitiveArrayReader::Load ( const Handle< RWGltf_GltfLatePrimitiveArray > & theMesh )

inline

Load primitive array.

◆ load()

virtual bool RWGltf_PrimitiveArrayReader::load ( const Handle< RWGltf_GltfLatePrimitiveArray > & theMesh )

protectedvirtual

Load primitive array.

◆ readBuffer()

virtual bool RWGltf_PrimitiveArrayReader::readBuffer	(	std::istream &	theStream,
		const TCollection_AsciiString &	theName,
		const RWGltf_GltfAccessor &	theAccessor,
		RWGltf_GltfArrayType	theType,
		RWGltf_GltfPrimitiveMode	theMode
	)

protectedpure virtual

Read primitive array data.

Parameters

theStream	input stream to read from
theName	entity name for logging errors
theAccessor	buffer accessor
theType	array type
theMode	primitive mode

Returns: FALSE on error

Implemented in RWGltf_TriangulationReader.

◆ reportError()

virtual void RWGltf_PrimitiveArrayReader::reportError ( const TCollection_AsciiString & theText )

protectedvirtual

Report error.

◆ reset()

virtual void RWGltf_PrimitiveArrayReader::reset ( )

protectedpure virtual

Reset cache before loading primitive array.

Implemented in RWGltf_TriangulationReader.

◆ result()

virtual Handle< Poly_Triangulation > RWGltf_PrimitiveArrayReader::result ( )

protectedpure virtual

Return result primitive array.

Implemented in RWGltf_TriangulationReader.

◆ SetCoordinateSystemConverter()

void RWGltf_PrimitiveArrayReader::SetCoordinateSystemConverter ( const RWMesh_CoordinateSystemConverter & theConverter )

inline

Set transformation from glTF to OCCT coordinate system.

◆ SetErrorPrefix()

void RWGltf_PrimitiveArrayReader::SetErrorPrefix ( const TCollection_AsciiString & theErrPrefix )

inline

Set prefix for reporting issues.

Field Documentation

◆ myCoordSysConverter

RWMesh_CoordinateSystemConverter RWGltf_PrimitiveArrayReader::myCoordSysConverter

protected

◆ myErrorPrefix

TCollection_AsciiString RWGltf_PrimitiveArrayReader::myErrorPrefix

protected

◆ mySharedStream

RWGltf_GltfSharedIStream RWGltf_PrimitiveArrayReader::mySharedStream

protected

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

RWGltf_PrimitiveArrayReader.hxx

RWGltf_PrimitiveArrayReader Class Referenceabstract

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ RWGltf_PrimitiveArrayReader()

Member Function Documentation

◆ CoordinateSystemConverter()

◆ ErrorPrefix()

◆ Load()

◆ load()

◆ readBuffer()

◆ reportError()

◆ reset()

◆ result()

◆ SetCoordinateSystemConverter()

◆ SetErrorPrefix()

Field Documentation

◆ myCoordSysConverter

◆ myErrorPrefix

◆ mySharedStream