Index buffer representation. More...

Inheritance diagram for Castor3D::IndexBuffer:

Collaboration diagram for Castor3D::IndexBuffer:

Public Member Functions
C3D_API	IndexBuffer (Engine &p_engine)
	Constructor. More...

C3D_API	~IndexBuffer ()
	Destructor. More...

C3D_API bool	Create ()
	Creation function. More...

Public Member Functions inherited from Castor3D::CpuBuffer< uint32_t >
void	Destroy ()
	Destruction function. More...

void	Cleanup ()
	Cleanup function. More...

bool	Initialise (eBUFFER_ACCESS_TYPE p_type, eBUFFER_ACCESS_NATURE p_nature)
	Initialisation function, initialises GPU buffer. More...

uint32_t *	Lock (uint32_t p_offset, uint32_t p_count, uint32_t p_flags)
	Locks the buffer, id est maps it into memory so we can modify it. More...

void	Unlock ()
	Unlocks the buffer, id est unmaps it from memory so no modification can be made after that. More...

bool	Fill (uint32_t const *p_buffer, ptrdiff_t p_size, Castor3D::eBUFFER_ACCESS_TYPE p_type, Castor3D::eBUFFER_ACCESS_NATURE p_nature)
	Transmits data to the GPU buffer from RAM. More...

bool	Bind ()
	Activation function, to tell the GPU it is active. More...

void	Unbind ()
	Deactivation function, to tell the GPU it is inactive. More...

void	SetElement (uint32_t p_index, uint32_t const &p_value)
	Sets element value at given index. More...

void	AddElement (uint32_t const &p_value)
	Adds a value at the end of the buffer. More...

uint32_t	GetSize () const
	Retrieves the filled buffer size. More...

uint32_t	GetCapacity () const
	Retrieves the allocated buffer size. More...

void	Resize (uint32_t p_uiNewSize)
	Sets the allocated size of the buffer. More...

void	Reserve (uint32_t p_uiIncrement)
	Increases the allocated size of the buffer. More...

void	Clear ()
	Clears the buffer. More...

bool	IsToDelete () const
	Retrieves the delete status of the buffer. More...

bool	IsAssigned () const
	Retrieves the assignment status of the buffer. More...

GpuBufferSPtr	GetGpuBuffer () const
	Retrieves the GPU buffer. More...

void	Assign ()
	Sets the assignment status to `true`. More...

void	Unassign ()
	Sets the assignment status to `false`. More...

uint32_t const *	data () const
	Retrieves the data pointer. More...

uint32_t *	data ()
	Retrieves the data pointer. More...

Additional Inherited Members
Protected Types inherited from Castor3D::CpuBuffer< uint32_t >
typedef std::shared_ptr< GpuBuffer< uint32_t > >	GpuBufferSPtr

typedef std::weak_ptr< GpuBuffer< uint32_t > >	GpuBufferWPtr

typedef std::weak_ptr< CpuBuffer< uint32_t > >	CpuBufferWPtr

Protected Member Functions inherited from Castor3D::CpuBuffer< uint32_t >
	DECLARE_TPL_VECTOR (uint32_t, uint32_t)

	CpuBuffer (Engine &p_engine)
	Constructor. More...

	~CpuBuffer ()
	Destructor. More...

Protected Attributes inherited from Castor3D::CpuBuffer< uint32_t >
bool	m_bToDelete
	Tells the buffer is to be deleted at next render loop. More...

bool	m_bAssigned
	Tells the buffer has it's GPU buffer assigned. More...

GpuBufferSPtr	m_pBuffer
	The GPU buffer. More...

TArray	m_arrayData
	The buffer data. More...

uint32_t	m_uiSavedSize

Detailed Description

Index buffer representation.

Author: Sylvain DOREMUS

Version: 0.1

Date: 09/02/2010

Remarks: Holds the index of the submesh vertices

Constructor & Destructor Documentation

◆ IndexBuffer()

C3D_API Castor3D::IndexBuffer::IndexBuffer ( Engine & p_engine )

Constructor.

Parameters

[in] p_engine The engine

◆ ~IndexBuffer()

C3D_API Castor3D::IndexBuffer::~IndexBuffer ( )

Destructor.

Member Function Documentation

◆ Create()

C3D_API bool Castor3D::IndexBuffer::Create ( )

Creation function.

Returns: true if OK

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

Z:/Projets/C++/Castor3D/source/Core/Castor3D/Src/IndexBuffer.hpp