pure memory buffer, useful for filling in another thread and then upload to a real vertex buffer in the render thread. More...

Inheritance diagram for ParaEngine::ParaMemoryBuffer:

Public Member Functions
bool	CreateBuffer (uint32 nBufferSize, DWORD dwFormat=0, DWORD dwUsage=0)

char *	GetDevicePointer ()

Public Member Functions inherited from ParaEngine::ParaVertexBuffer
VertexBufferDevicePtr_type	GetDevicePointer ()

IndexBufferDevicePtr_type	GetDevicePointerAsIndexBuffer ()

char *	GetMemoryPointer ()

bool	CreateBuffer (uint32 nBufferSize, DWORD dwFormat=0, DWORD dwUsage=0, D3DPOOL dwPool=D3DPOOL_MANAGED)
	recreate the buffer based on the new size More...

bool	CreateIndexBuffer (uint32 nBufferSize, DWORD dwFormat=0, DWORD dwUsage=0)

bool	CreateMemoryBuffer (uint32 nBufferSize, DWORD dwFormat=0, DWORD dwUsage=0)

void	ReleaseBuffer ()
	release the buffer. More...

bool	Lock (void **ppData, uint32 offsetToLock=0, uint32 sizeToLock=0, DWORD dwFlag=0)
	lock and return a writable buffer into which one can fill the buffer. More...

void	Unlock ()
	unlock the buffer

uint32	GetBufferSize ()
	get the current buffer size. More...

bool	IsValid () const
	boolean: test validity

	operator bool () const

bool	operator! () const

void	RendererRecreated ()

void	UploadMemoryBuffer (const char *pBuffer, int32 nBufSize=-1)

Additional Inherited Members
Public Types inherited from ParaEngine::ParaVertexBuffer
enum	EnumBufferType { BufferType_VertexBuffer = 0, BufferType_IndexBuffer, BufferType_MemoryBuffer }

Protected Attributes inherited from ParaEngine::ParaVertexBuffer
union {
IndexBufferDevicePtr_type m_indexBuffer

VertexBufferDevicePtr_type m_vertexBuffer

};

uint32	m_nBufferSize

char *	m_buffer

EnumBufferType	m_bufferType

Detailed Description

pure memory buffer, useful for filling in another thread and then upload to a real vertex buffer in the render thread.

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

Public Member Functions