BRAY_AttribList Class Reference

Each BRAY_Object can define a list of attributes that it can evaluate. More...

#include <BRAY_AttribList.h>

Inheritance diagram for BRAY_AttribList:

Classes
struct	Attrib

Public Types
enum	AttributeOwner {   ATTRIB_INVALID = -1, ATTRIB_VERTEX = GA_ATTRIB_VERTEX, ATTRIB_POINT = GA_ATTRIB_POINT, ATTRIB_UNIFORM = GA_ATTRIB_PRIMITIVE,   ATTRIB_CONSTANT = GA_ATTRIB_DETAIL, ATTRIB_DICED_POINT, ATTRIB_INSTANCE, MAX_ATTRIB_TYPE }

Public Member Functions
	BRAY_AttribList ()
	BRAY_AttribList (const Attrib *list, uint list_size, bool volume)
	~BRAY_AttribList ()
void	setCapacity (int n)
int	addAttribute (const UT_StringHolder &name, int tuple_size, AttributeOwner owner, GA_Storage storage, bool isarray)
template<int TSIZE = -1>
int	getIndex (const UT_StringRef &name) const
int	size () const
bool	forVolume () const
GA_Storage	storage (int i) const
int	tupleSize (int i) const
AttributeOwner	owner (int i) const
GA_StorageClass	storageClass (int i) const
bool	isArray (int i) const
const UT_StringHolder &	name (int i) const
const Attrib &	attrib (int i) const
const Attrib &	operator[] (int i) const
bool	isNormal (int i) const
bool	isP (int i) const
int	displayColor () const
int	displayOpacity () const
int	normal () const
int	getP () const
bool	isDicedNormal () const
void	dump () const
void	dump (UT_JSONWriter &w) const

Static Public Member Functions
static const char *	owner (AttributeOwner)
static const BRAY_AttribList *	findList (const Attrib *list, int list_size, bool for_volume)
static const BRAY_AttribList *	findList (const BRAY_AttribList &src)

Detailed Description

Each BRAY_Object can define a list of attributes that it can evaluate.

Examples:

karma_procedurals/BRAY_HdBox.C, karma_procedurals/BRAY_HdBox.h, karma_procedurals/BRAY_HdSphere.C, and karma_procedurals/BRAY_HdSphere.h.

Definition at line 24 of file BRAY_AttribList.h.

Member Enumeration Documentation

enum BRAY_AttribList::AttributeOwner

Enumerator
ATTRIB_INVALID
ATTRIB_VERTEX
ATTRIB_POINT
ATTRIB_UNIFORM
ATTRIB_CONSTANT
ATTRIB_DICED_POINT
ATTRIB_INSTANCE
MAX_ATTRIB_TYPE

Definition at line 28 of file BRAY_AttribList.h.

Constructor & Destructor Documentation

BRAY_AttribList::BRAY_AttribList

(

)

BRAY_AttribList::BRAY_AttribList	(	const Attrib *	list,
		uint	list_size,
		bool	volume
	)

BRAY_AttribList::~BRAY_AttribList

(

)

Member Function Documentation

int BRAY_AttribList::addAttribute	(	const UT_StringHolder &	name,
		int	tuple_size,
		AttributeOwner	owner,
		GA_Storage	storage,
		bool	isarray
	)

const Attrib& BRAY_AttribList::attrib ( int  i ) const

inline

Definition at line 121 of file BRAY_AttribList.h.

int BRAY_AttribList::displayColor ( ) const

inline

Definition at line 126 of file BRAY_AttribList.h.

int BRAY_AttribList::displayOpacity ( ) const

inline

Definition at line 127 of file BRAY_AttribList.h.

void BRAY_AttribList::dump

(

)

const

void BRAY_AttribList::dump

(

UT_JSONWriter &

w

)

const

static const BRAY_AttribList* BRAY_AttribList::findList ( const Attrib *  list, int  list_size, bool  for_volume  )

static

Look up a list of attributes in a shared table. If different BRAY_Objects share the same attribute list, then it's possible they will be shaded in batch. Using the shared table can improve rendering performance.

Examples:

karma_procedurals/BRAY_HdSphere.C.

static const BRAY_AttribList* BRAY_AttribList::findList ( const BRAY_AttribList &  src )

static

bool BRAY_AttribList::forVolume ( ) const

inline

Definition at line 114 of file BRAY_AttribList.h.

template<int TSIZE = -1>

int BRAY_AttribList::getIndex ( const UT_StringRef &  name ) const

inline

Definition at line 102 of file BRAY_AttribList.h.

int BRAY_AttribList::getP ( ) const

inline

Definition at line 129 of file BRAY_AttribList.h.

bool BRAY_AttribList::isArray ( int  i ) const

inline

Definition at line 119 of file BRAY_AttribList.h.

bool BRAY_AttribList::isDicedNormal ( ) const

inline

Definition at line 131 of file BRAY_AttribList.h.

bool BRAY_AttribList::isNormal ( int  i ) const

inline

Definition at line 123 of file BRAY_AttribList.h.

bool BRAY_AttribList::isP ( int  i ) const

inline

Definition at line 124 of file BRAY_AttribList.h.

const UT_StringHolder& BRAY_AttribList::name ( int  i ) const

inline

Definition at line 120 of file BRAY_AttribList.h.

int BRAY_AttribList::normal ( ) const

inline

Definition at line 128 of file BRAY_AttribList.h.

const Attrib& BRAY_AttribList::operator[] ( int  i ) const

inline

Definition at line 122 of file BRAY_AttribList.h.

static const char* BRAY_AttribList::owner ( AttributeOwner  )

static

AttributeOwner BRAY_AttribList::owner ( int  i ) const

inline

Definition at line 117 of file BRAY_AttribList.h.

void BRAY_AttribList::setCapacity

(

int

n

)

int BRAY_AttribList::size ( ) const

inline

Definition at line 113 of file BRAY_AttribList.h.

GA_Storage BRAY_AttribList::storage ( int  i ) const

inline

Definition at line 115 of file BRAY_AttribList.h.

GA_StorageClass BRAY_AttribList::storageClass ( int  i ) const

inline

Definition at line 118 of file BRAY_AttribList.h.

int BRAY_AttribList::tupleSize ( int  i ) const

inline

Definition at line 116 of file BRAY_AttribList.h.

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

• BRAY/BRAY_AttribList.h