Open CASCADE Technology  6.9.1
Public Member Functions | Data Fields
Graphic3d_BoundBuffer Class Reference

Bounds buffer. More...

#include <Graphic3d_BoundBuffer.hxx>

Inheritance diagram for Graphic3d_BoundBuffer:
Inheritance graph

Public Member Functions

 Graphic3d_BoundBuffer (const Handle< NCollection_BaseAllocator > &theAlloc)
 Empty constructor. More...
bool Init (const Standard_Integer theNbBounds, const Standard_Boolean theHasColors)
 Allocates new empty array. More...
- 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. More...
 ~NCollection_Buffer ()
 Destructor. More...
const Standard_ByteData () const
Standard_ByteChangeData ()
bool IsEmpty () const
Standard_Size Size () const
 Return buffer length in bytes. More...
const Handle< NCollection_BaseAllocator > & Allocator () const
void SetAllocator (const Handle< NCollection_BaseAllocator > &theAlloc)
 Assign new buffer allocator with de-allocation of buffer. More...
bool Allocate (const Standard_Size theSize)
 Allocate the buffer. More...
void Free ()
 De-allocate buffer. More...
- Public Member Functions inherited from Standard_Transient
 Standard_Transient ()
 Empty constructor. More...
 Standard_Transient (const Standard_Transient &)
 Copy constructor – does nothing. More...
Standard_Transientoperator= (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 Handle_Standard_Type & DynamicType () const
 Returns a type information object about this object. More...
Standard_Boolean IsInstance (const 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 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...
virtual Handle_Standard_Transient This () const
 Returns a Handle which references this object. Must never be called to objects created in stack. More...
Standard_Integer GetRefCount () const
 Get the reference counter of this object. More...

Data Fields

 pointer to facet color values More...
 pointer to bounds array More...
Standard_Integer NbBounds
 number of bounds More...

Additional Inherited Members

- Protected Attributes inherited from NCollection_Buffer
 data pointer More...
Standard_Size mySize
 buffer length in bytes More...
Handle< NCollection_BaseAllocatormyAllocator
 buffer allocator More...

Detailed Description

Bounds buffer.

Constructor & Destructor Documentation

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

Empty constructor.

Member Function Documentation

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

Allocates new empty array.

Field Documentation

Standard_Integer* Graphic3d_BoundBuffer::Bounds

pointer to bounds array

Graphic3d_Vec4* Graphic3d_BoundBuffer::Colors

pointer to facet color values

Standard_Integer Graphic3d_BoundBuffer::NbBounds

number of bounds

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