#include <bufferSpec.h>

Classes
struct	HashFunctor
	Functor to use for unordered sets, maps. More...

Public Member Functions
	HdBufferSpec (TfToken const &name, HdTupleType tupleType)
	Constructor. More...

HD_API size_t	Hash () const
	Return a size_t hash for this spec. More...

bool	operator== (HdBufferSpec const &other) const
	Equality checks. More...

bool	operator!= (HdBufferSpec const &other) const

bool	operator< (HdBufferSpec const &other) const
	Ordering. More...

Static Public Member Functions
template<typename T >
static void	GetBufferSpecs (T const &sources, HdBufferSpecVector *bufferSpecs)
	Util function for adding buffer specs of sources into bufferspecs. More...

static HD_API bool	IsSubset (HdBufferSpecVector const &subset, HdBufferSpecVector const &superset)

static HD_API HdBufferSpecVector	ComputeUnion (HdBufferSpecVector const &spec1, HdBufferSpecVector const &spec2)

static HD_API HdBufferSpecVector	ComputeDifference (HdBufferSpecVector const &spec1, HdBufferSpecVector const &spec2)

static HD_API void	Dump (HdBufferSpecVector const &specs)
	Debug output. More...

Public Attributes
TfToken	name

HdTupleType	tupleType

Detailed Description

Describes each named resource of buffer array. This specifies the buffer's value type as HdTupleType, which specifies the value type, number of components, and number of array entries (which may be 1).

for example: HdBufferSpecVector 0: name = points, tupleType = {HdTypeFloatVec3, 1} 1: name = normals, tupleType = {HdTypeFloatVec3, 1} 2: name = colors, tupleType = {HdTypeFloatVec3, 1}

Definition at line 53 of file bufferSpec.h.

Constructor & Destructor Documentation

HdBufferSpec::HdBufferSpec	(	TfToken const &	name,
		HdTupleType	tupleType
	)

inline

Constructor.

Definition at line 55 of file bufferSpec.h.

Member Function Documentation

static HD_API HdBufferSpecVector HdBufferSpec::ComputeDifference	(	HdBufferSpecVector const &	spec1,
		HdBufferSpecVector const &	spec2
	)

static

Returns difference set of spec1 and spec2, i.e., entries in spec1 that are not in spec2. Duplicated entries are uniquified. The order of items in spec1 is preserved.

static HD_API HdBufferSpecVector HdBufferSpec::ComputeUnion	(	HdBufferSpecVector const &	spec1,
		HdBufferSpecVector const &	spec2
	)

static

Returns union set of spec1 and spec2. Duplicated entries are uniquified. The order of items in spec1 and spec2 are preserved relative to themselves respectively in the result, with items in spec1 appearing first.

static HD_API void HdBufferSpec::Dump ( HdBufferSpecVector const & specs )

static

Debug output.

template<typename T >

static void HdBufferSpec::GetBufferSpecs	(	T const &	sources,
		HdBufferSpecVector *	bufferSpecs
	)

inlinestatic

Util function for adding buffer specs of sources into bufferspecs.

Definition at line 60 of file bufferSpec.h.

HD_API size_t HdBufferSpec::Hash ( ) const

Return a size_t hash for this spec.

static HD_API bool HdBufferSpec::IsSubset	(	HdBufferSpecVector const &	subset,
		HdBufferSpecVector const &	superset
	)

static

Returns true if subset is a subset of superset. An empty set is considered a valid subset of the superset.

bool HdBufferSpec::operator!= ( HdBufferSpec const & other ) const

inline

Definition at line 109 of file bufferSpec.h.

bool HdBufferSpec::operator< ( HdBufferSpec const & other ) const

inline

Ordering.

Definition at line 114 of file bufferSpec.h.

bool HdBufferSpec::operator== ( HdBufferSpec const & other ) const

inline

Equality checks.

Definition at line 106 of file bufferSpec.h.

Member Data Documentation

TfToken HdBufferSpec::name

Definition at line 119 of file bufferSpec.h.

HdTupleType HdBufferSpec::tupleType

Definition at line 120 of file bufferSpec.h.

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

pxr/imaging/hd/bufferSpec.h

Classes

Public Member Functions

Static Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation