draco::AttributeQuantizationTransform Class Reference

#include <attribute_quantization_transform.h>

Inheritance diagram for draco::AttributeQuantizationTransform:

Collaboration diagram for draco::AttributeQuantizationTransform:

Public Member Functions
	AttributeQuantizationTransform ()
AttributeTransformType	Type () const override
bool	InitFromAttribute (const PointAttribute &attribute) override
void	CopyToAttributeTransformData (AttributeTransformData *out_data) const override
bool	TransformAttribute (const PointAttribute &attribute, const std::vector< PointIndex > &point_ids, PointAttribute *target_attribute) override
bool	InverseTransformAttribute (const PointAttribute &attribute, PointAttribute *target_attribute) override
bool	SetParameters (int quantization_bits, const float *min_values, int num_components, float range)
bool	ComputeParameters (const PointAttribute &attribute, const int quantization_bits)
bool	EncodeParameters (EncoderBuffer *encoder_buffer) const override
bool	DecodeParameters (const PointAttribute &attribute, DecoderBuffer *decoder_buffer) override
int32_t	quantization_bits () const
float	min_value (int axis) const
const std::vector< float > &	min_values () const
float	range () const
bool	is_initialized () const
Public Member Functions inherited from draco::AttributeTransform
virtual	~AttributeTransform ()=default
bool	TransferToAttribute (PointAttribute *attribute) const
virtual std::unique_ptr< PointAttribute >	InitTransformedAttribute (const PointAttribute &src_attribute, int num_entries)

Protected Member Functions
void	GeneratePortableAttribute (const PointAttribute &attribute, int num_points, PointAttribute *target_attribute) const
void	GeneratePortableAttribute (const PointAttribute &attribute, const std::vector< PointIndex > &point_ids, int num_points, PointAttribute *target_attribute) const
DataTypeDataType	GetTransformedDataType (const PointAttribute &attribute) const override
int	GetTransformedNumComponents (const PointAttribute &attribute) const override

Static Protected Member Functions
static bool	IsQuantizationValid (int quantization_bits)

Constructor & Destructor Documentation

AttributeQuantizationTransform()

draco::AttributeQuantizationTransform::AttributeQuantizationTransform ( )

inline

Member Function Documentation

ComputeParameters()

bool draco::AttributeQuantizationTransform::ComputeParameters	(	const PointAttribute &	attribute,
		const int	quantization_bits )

Here is the caller graph for this function:

CopyToAttributeTransformData()

void draco::AttributeQuantizationTransform::CopyToAttributeTransformData ( AttributeTransformData * out_data ) const

overridevirtual

Implements draco::AttributeTransform.

DecodeParameters()

bool draco::AttributeQuantizationTransform::DecodeParameters ( const PointAttribute & attribute, DecoderBuffer * decoder_buffer )

overridevirtual

Implements draco::AttributeTransform.

EncodeParameters()

bool draco::AttributeQuantizationTransform::EncodeParameters ( EncoderBuffer * encoder_buffer ) const

overridevirtual

Implements draco::AttributeTransform.

GeneratePortableAttribute() [1/2]

void draco::AttributeQuantizationTransform::GeneratePortableAttribute ( const PointAttribute & attribute, const std::vector< PointIndex > & point_ids, int num_points, PointAttribute * target_attribute ) const

protected

GeneratePortableAttribute() [2/2]

void draco::AttributeQuantizationTransform::GeneratePortableAttribute ( const PointAttribute & attribute, int num_points, PointAttribute * target_attribute ) const

protected

Here is the caller graph for this function:

GetTransformedDataType()

DataTypeDataType draco::AttributeQuantizationTransform::GetTransformedDataType ( const PointAttribute & attribute ) const

inlineoverrideprotectedvirtual

Implements draco::AttributeTransform.

GetTransformedNumComponents()

int draco::AttributeQuantizationTransform::GetTransformedNumComponents ( const PointAttribute & attribute ) const

inlineoverrideprotectedvirtual

Implements draco::AttributeTransform.

InitFromAttribute()

bool draco::AttributeQuantizationTransform::InitFromAttribute ( const PointAttribute & attribute )

overridevirtual

Implements draco::AttributeTransform.

InverseTransformAttribute()

bool draco::AttributeQuantizationTransform::InverseTransformAttribute ( const PointAttribute & attribute, PointAttribute * target_attribute )

overridevirtual

Implements draco::AttributeTransform.

is_initialized()

bool draco::AttributeQuantizationTransform::is_initialized ( ) const

inline

Here is the caller graph for this function:

IsQuantizationValid()

bool draco::AttributeQuantizationTransform::IsQuantizationValid ( int quantization_bits )

staticprotected

Here is the caller graph for this function:

min_value()

float draco::AttributeQuantizationTransform::min_value ( int axis ) const

inline

Here is the caller graph for this function:

min_values()

const std::vector< float > & draco::AttributeQuantizationTransform::min_values ( ) const

inline

Here is the caller graph for this function:

quantization_bits()

int32_t draco::AttributeQuantizationTransform::quantization_bits ( ) const

inline

Here is the caller graph for this function:

range()

float draco::AttributeQuantizationTransform::range ( ) const

inline

Here is the caller graph for this function:

SetParameters()

bool draco::AttributeQuantizationTransform::SetParameters	(	int	quantization_bits,
		const float *	min_values,
		int	num_components,
		float	range )

Here is the caller graph for this function:

TransformAttribute()

bool draco::AttributeQuantizationTransform::TransformAttribute ( const PointAttribute & attribute, const std::vector< PointIndex > & point_ids, PointAttribute * target_attribute )

overridevirtual

Implements draco::AttributeTransform.

Here is the caller graph for this function:

Type()

AttributeTransformType draco::AttributeQuantizationTransform::Type ( ) const

inlineoverridevirtual

Implements draco::AttributeTransform.

---

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

• draco/attributes/attribute_quantization_transform.h
• draco/attributes/attribute_quantization_transform.cc