Manages the pool of buffer arrays. More...

Public Member Functions
	HF_MALLOC_TAG_NEW ("new HdStBufferArrayRegistry")

HDST_API HdBufferArrayRangeSharedPtr	AllocateRange (HdStAggregationStrategy *strategy, TfToken const &role, HdBufferSpecVector const &bufferSpecs, HdBufferArrayUsageHint usageHint)
	Allocate new buffer array range using strategy Thread-Safe.

HDST_API void	ReallocateAll (HdStAggregationStrategy *strategy)
	Triggers reallocation on all buffers managed by the registry.

HDST_API void	GarbageCollect ()
	Frees up buffers that no longer contain any allocated ranges.

HDST_API size_t	GetResourceAllocation (HdStAggregationStrategy *strategy, VtDictionary &result) const
	Generate a report on resources consumed by the managed buffer array.

Friends
HDST_API friend std::ostream &	operator<< (std::ostream &out, const HdStBufferArrayRegistry &self)
	Debug dump.

Detailed Description

Manages the pool of buffer arrays.

Definition at line 38 of file bufferArrayRegistry.h.

Member Function Documentation

HDST_API HdBufferArrayRangeSharedPtr AllocateRange	(	HdStAggregationStrategy *	strategy,
		TfToken const &	role,
		HdBufferSpecVector const &	bufferSpecs,
		HdBufferArrayUsageHint	usageHint
	)

Allocate new buffer array range using strategy Thread-Safe.

HDST_API void GarbageCollect ( )

Frees up buffers that no longer contain any allocated ranges.

HDST_API size_t GetResourceAllocation	(	HdStAggregationStrategy *	strategy,
		VtDictionary &	result
	)		const

Generate a report on resources consumed by the managed buffer array.

The returned size is an esitmate of the gpu memory consumed by the buffers

HDST_API void ReallocateAll ( HdStAggregationStrategy * strategy )

Triggers reallocation on all buffers managed by the registry.

HDST_API friend std::ostream & operator<<	(	std::ostream &	out,
		const HdStBufferArrayRegistry &	self
	)

friend

Debug dump.

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