Index buffer. More...
#include <Graphic3d_IndexBuffer.hxx>
Inheritance diagram for Graphic3d_IndexBuffer:
Public Member Functions | |
| Graphic3d_IndexBuffer (const Handle< NCollection_BaseAllocator > &theAlloc) | |
| Empty constructor. More... | |
| template<typename IndexType_t > | |
| bool | Init (const Standard_Integer theNbElems) |
| Allocates new empty index array. More... | |
| bool | InitInt32 (const Standard_Integer theNbElems) |
| Allocates new empty index array. More... | |
| Standard_Integer | Index (const Standard_Integer theIndex) const |
| Access index at specified position. More... | |
| void | SetIndex (const Standard_Integer theIndex, const Standard_Integer theValue) |
| Change index at specified position. More... | |
 Public Member Functions inherited from Graphic3d_Buffer | |
| Graphic3d_Buffer (const Handle< NCollection_BaseAllocator > &theAlloc) | |
| Empty constructor. More... | |
| const Graphic3d_Attribute * | AttributesArray () const |
| const Graphic3d_Attribute & | Attribute (const Standard_Integer theAttribIndex) const |
| Graphic3d_Attribute & | ChangeAttribute (const Standard_Integer theAttribIndex) |
| Standard_Integer | AttributeOffset (const Standard_Integer theAttribIndex) const |
| const Standard_Byte * | Data (const Standard_Integer theAttribIndex) const |
| Standard_Byte * | ChangeData (const Standard_Integer theAttribIndex) |
| const Standard_Byte * | value (const Standard_Integer theElem) const |
| Access specified element. More... | |
| Standard_Byte * | changeValue (const Standard_Integer theElem) |
| Access specified element. More... | |
| template<typename Type_t > | |
| const Type_t & | Value (const Standard_Integer theElem) const |
| Access element with specified position and type. More... | |
| template<typename Type_t > | |
| Type_t & | ChangeValue (const Standard_Integer theElem) |
| Access element with specified position and type. More... | |
| void | release () |
| Release buffer. More... | |
| bool | Init (const Standard_Integer theNbElems, const Graphic3d_Attribute *theAttribs, const Standard_Integer theNbAttribs) |
| Allocates new empty array. More... | |
| bool | Init (const Standard_Integer theNbElems, const Graphic3d_Array1OfAttribute &theAttribs) |
| 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_Byte * | Data () const |
| Standard_Byte * | ChangeData () |
| 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_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... | |
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... | |
| Data Fields inherited from Graphic3d_Buffer | |
| Standard_Integer | Stride |
| the distance to the attributes of the next vertex More... | |
| Standard_Integer | NbElements |
| number of the elements More... | |
| Standard_Integer | NbAttributes |
| number of vertex attributes More... | |
| Protected Attributes inherited from NCollection_Buffer | |
| Standard_Byte * | myData |
| data pointer More... | |
| Standard_Size | mySize |
| buffer length in bytes More... | |
| Handle< NCollection_BaseAllocator > | myAllocator |
| buffer allocator More... | |
Detailed Description
Index buffer.
Constructor & Destructor Documentation
◆ Graphic3d_IndexBuffer()
|
inline |
Empty constructor.
Member Function Documentation
◆ Index()
|
inline |
Access index at specified position.
◆ Init()
template<typename IndexType_t >
|
inline |
Allocates new empty index array.
◆ InitInt32()
|
inline |
Allocates new empty index array.
◆ SetIndex()
|
inline |
Change index at specified position.
The documentation for this class was generated from the following file:
