Bounds buffer. More...

#include <Graphic3d_BoundBuffer.hxx>

Inheritance diagram for Graphic3d_BoundBuffer:

Public Member Functions
	Graphic3d_BoundBuffer (const Handle< NCollection_BaseAllocator > &theAlloc)
	Empty constructor.

bool	Init (const Standard_Integer theNbBounds, const Standard_Boolean theHasColors)
	Allocates new empty array.

virtual void	DumpJson (Standard_OStream &theOStream, Standard_Integer theDepth=-1) const override
	Dumps the content of me into the stream.

Public Member Functions inherited from NCollection_Buffer
	NCollection_Buffer (const Handle< NCollection_BaseAllocator > &theAlloc, const Standard_Size theSize=0, Standard_Byte *theData=NULL)
	Default constructor. When theData is NULL but theSize is not 0 than buffer of specified size will be allocated.

	~NCollection_Buffer ()
	Destructor.

const Standard_Byte *	Data () const

Standard_Byte *	ChangeData ()

bool	IsEmpty () const

Standard_Size	Size () const
	Return buffer length in bytes.

const Handle< NCollection_BaseAllocator > &	Allocator () const

void	SetAllocator (const Handle< NCollection_BaseAllocator > &theAlloc)
	Assign new buffer allocator with de-allocation of buffer.

bool	Allocate (const Standard_Size theSize)
	Allocate the buffer.

void	Free ()
	De-allocate buffer.

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

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

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

virtual	~Standard_Transient ()
	Destructor must be virtual.

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

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

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

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.

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.

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.

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

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

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

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

Data Fields
Graphic3d_Vec4 *	Colors
	pointer to facet color values

Standard_Integer *	Bounds
	pointer to bounds array

Standard_Integer	NbBounds
	number of bounds

Standard_Integer	NbMaxBounds
	number of allocated bounds

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

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

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

Protected Attributes inherited from NCollection_Buffer
Standard_Byte *	myData
	data pointer

Standard_Size	mySize
	buffer length in bytes

Handle< NCollection_BaseAllocator >	myAllocator
	buffer allocator

Detailed Description

Bounds buffer.

Constructor & Destructor Documentation

◆ Graphic3d_BoundBuffer()

Graphic3d_BoundBuffer::Graphic3d_BoundBuffer ( const Handle< NCollection_BaseAllocator > & theAlloc )

inline

Empty constructor.

Member Function Documentation

◆ DumpJson()

virtual void Graphic3d_BoundBuffer::DumpJson	(	Standard_OStream &	theOStream,
		Standard_Integer	theDepth = `-1`
	)		const

inlineoverridevirtual

Dumps the content of me into the stream.

Reimplemented from NCollection_Buffer.

◆ Init()

bool Graphic3d_BoundBuffer::Init	(	const Standard_Integer	theNbBounds,
		const Standard_Boolean	theHasColors
	)

inline

Allocates new empty array.

Field Documentation

◆ Bounds

Standard_Integer* Graphic3d_BoundBuffer::Bounds

pointer to bounds array

◆ Colors

Graphic3d_Vec4* Graphic3d_BoundBuffer::Colors

pointer to facet color values

◆ NbBounds

Standard_Integer Graphic3d_BoundBuffer::NbBounds

number of bounds

◆ NbMaxBounds

Standard_Integer Graphic3d_BoundBuffer::NbMaxBounds

number of allocated bounds

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

Graphic3d_BoundBuffer.hxx

Public Member Functions

Data Fields

Additional Inherited Members