draco::GeometryAttribute Class Reference

#include <geometry_attribute.h>

Inheritance diagram for draco::GeometryAttribute:

Public Types
enum	Type {   INVALID = -1 , POSITION = 0 , NORMAL , COLOR ,   TEX_COORD , GENERIC , NAMED_ATTRIBUTES_COUNT }

Public Member Functions
	GeometryAttribute ()
void	Init (Type attribute_type, DataBuffer *buffer, uint8_t num_components, DataTypeDataType data_type, bool normalized, int64_t byte_stride, int64_t byte_offset)
bool	IsValid () const
bool	CopyFrom (const GeometryAttribute &src_att)
template<typename T, int att_components_t>
std::array< T, att_components_t >	GetValue (AttributeValueIndex att_index) const
template<typename T, int att_components_t>
bool	GetValue (AttributeValueIndex att_index, std::array< T, att_components_t > *out) const
int64_t	GetBytePos (AttributeValueIndex att_index) const
const uint8_t *	GetAddress (AttributeValueIndex att_index) const
uint8_t *	GetAddress (AttributeValueIndex att_index)
bool	IsAddressValid (const uint8_t *address) const
void	GetValue (AttributeValueIndex att_index, void *out_data) const
void	SetAttributeValue (AttributeValueIndex entry_index, const void *value)
template<typename OutT, int out_att_components_t>
bool	ConvertValue (AttributeValueIndex att_id, OutT *out_val) const
template<typename OutT>
bool	ConvertValue (AttributeValueIndex att_id, int8_t out_num_components, OutT *out_val) const
template<typename OutT>
bool	ConvertValue (AttributeValueIndex att_index, OutT *out_value) const
bool	operator== (const GeometryAttribute &va) const
Type	attribute_type () const
void	set_attribute_type (Type type)
DataTypeDataType	data_type () const
uint8_t	num_components () const
bool	normalized () const
void	set_normalized (bool normalized)
const DataBuffer *	buffer () const
int64_t	byte_stride () const
int64_t	byte_offset () const
void	set_byte_offset (int64_t byte_offset)
DataBufferDescriptor	buffer_descriptor () const
uint32_t	unique_id () const
void	set_unique_id (uint32_t id)

Static Public Member Functions
static std::string	TypeToString (Type attribute_type)

Protected Member Functions
void	ResetBuffer (DataBuffer *buffer, int64_t byte_stride, int64_t byte_offset)

Friends
struct	GeometryAttributeHasher

Member Enumeration Documentation

Type

enum draco::GeometryAttribute::Type

Enumerator
INVALID
POSITION
NORMAL
COLOR
TEX_COORD
GENERIC
NAMED_ATTRIBUTES_COUNT

Constructor & Destructor Documentation

GeometryAttribute()

draco::GeometryAttribute::GeometryAttribute

(

)

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Member Function Documentation

attribute_type()

Type draco::GeometryAttribute::attribute_type ( ) const

inline

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buffer()

const DataBuffer * draco::GeometryAttribute::buffer ( ) const

inline

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buffer_descriptor()

DataBufferDescriptor draco::GeometryAttribute::buffer_descriptor ( ) const

inline

byte_offset()

int64_t draco::GeometryAttribute::byte_offset ( ) const

inline

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byte_stride()

int64_t draco::GeometryAttribute::byte_stride ( ) const

inline

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ConvertValue() [1/3]

template<typename OutT>

bool draco::GeometryAttribute::ConvertValue ( AttributeValueIndex att_id, int8_t out_num_components, OutT * out_val ) const

inline

ConvertValue() [2/3]

template<typename OutT, int out_att_components_t>

bool draco::GeometryAttribute::ConvertValue ( AttributeValueIndex att_id, OutT * out_val ) const

inline

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ConvertValue() [3/3]

template<typename OutT>

bool draco::GeometryAttribute::ConvertValue ( AttributeValueIndex att_index, OutT * out_value ) const

inline

CopyFrom()

bool draco::GeometryAttribute::CopyFrom

(

const GeometryAttribute &

src_att

)

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data_type()

DataTypeDataType draco::GeometryAttribute::data_type ( ) const

inline

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GetAddress() [1/2]

uint8_t * draco::GeometryAttribute::GetAddress ( AttributeValueIndex att_index )

inline

GetAddress() [2/2]

const uint8_t * draco::GeometryAttribute::GetAddress ( AttributeValueIndex att_index ) const

inline

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GetBytePos()

int64_t draco::GeometryAttribute::GetBytePos ( AttributeValueIndex att_index ) const

inline

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GetValue() [1/3]

template<typename T, int att_components_t>

std::array< T, att_components_t > draco::GeometryAttribute::GetValue ( AttributeValueIndex att_index ) const

inline

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GetValue() [2/3]

template<typename T, int att_components_t>

bool draco::GeometryAttribute::GetValue ( AttributeValueIndex att_index, std::array< T, att_components_t > * out ) const

inline

GetValue() [3/3]

void draco::GeometryAttribute::GetValue ( AttributeValueIndex att_index, void * out_data ) const

inline

Init()

void draco::GeometryAttribute::Init	(	GeometryAttribute::Type	attribute_type,
		DataBuffer *	buffer,
		uint8_t	num_components,
		DataTypeDataType	data_type,
		bool	normalized,
		int64_t	byte_stride,
		int64_t	byte_offset )

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IsAddressValid()

bool draco::GeometryAttribute::IsAddressValid ( const uint8_t * address ) const

inline

IsValid()

bool draco::GeometryAttribute::IsValid ( ) const

inline

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normalized()

bool draco::GeometryAttribute::normalized ( ) const

inline

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num_components()

uint8_t draco::GeometryAttribute::num_components ( ) const

inline

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operator==()

bool draco::GeometryAttribute::operator==

(

const GeometryAttribute &

va

)

const

ResetBuffer()

void draco::GeometryAttribute::ResetBuffer ( DataBuffer * buffer, int64_t byte_stride, int64_t byte_offset )

protected

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set_attribute_type()

void draco::GeometryAttribute::set_attribute_type ( Type type )

inline

set_byte_offset()

void draco::GeometryAttribute::set_byte_offset ( int64_t byte_offset )

inline

set_normalized()

void draco::GeometryAttribute::set_normalized ( bool normalized )

inline

set_unique_id()

void draco::GeometryAttribute::set_unique_id ( uint32_t id )

inline

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SetAttributeValue()

void draco::GeometryAttribute::SetAttributeValue ( AttributeValueIndex entry_index, const void * value )

inline

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TypeToString()

std::string draco::GeometryAttribute::TypeToString ( Type attribute_type )

inlinestatic

unique_id()

uint32_t draco::GeometryAttribute::unique_id ( ) const

inline

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Friends And Related Symbol Documentation

GeometryAttributeHasher

friend struct GeometryAttributeHasher

friend

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

• draco/attributes/geometry_attribute.h
• draco/attributes/geometry_attribute.cc