HdStBufferRelocator Class Reference

A utility class to perform batched buffer copy. More...

#include <bufferUtils.h>

Public Member Functions
	HdStBufferRelocator (HgiBufferHandle const &srcBuffer, HgiBufferHandle const &dstBuffer)
HDST_API void	AddRange (ptrdiff_t readOffset, ptrdiff_t writeOffset, ptrdiff_t copySize)
	Schedule the range to be copied.
HDST_API void	Commit (class HgiBlitCmds *blitCmds)
	Execute Hgi buffer copy command to flush all scheduled range copies.

Detailed Description

A utility class to perform batched buffer copy.

Definition at line 53 of file bufferUtils.h.

Constructor & Destructor Documentation

HdStBufferRelocator()

HdStBufferRelocator ( HgiBufferHandle const &  srcBuffer, HgiBufferHandle const &  dstBuffer  )

inline

Definition at line 55 of file bufferUtils.h.

Member Function Documentation

AddRange()

HDST_API void AddRange	(	ptrdiff_t	readOffset,
		ptrdiff_t	writeOffset,
		ptrdiff_t	copySize
	)

Schedule the range to be copied.

The consecutive ranges could be aggregated into a single copy where possible.

Commit()

HDST_API void Commit

(

class HgiBlitCmds *

blitCmds

)

Execute Hgi buffer copy command to flush all scheduled range copies.

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

• pxr/imaging/hdSt/bufferUtils.h