#include <paramlist.h>

Public Types
enum	Interp { INTERP_CONSTANT = 0, INTERP_PERPIECE = 1, INTERP_LINEAR = 2, INTERP_VERTEX = 3 }

Public Member Functions
	ParamValue () noexcept

	ParamValue (const ustring &_name, TypeDesc _type, int _nvalues, const void *_value, bool _copy=true) noexcept

	ParamValue (const ustring &_name, TypeDesc _type, int _nvalues, Interp _interp, const void *_value, bool _copy=true) noexcept

	ParamValue (string_view _name, TypeDesc _type, int _nvalues, const void *_value, bool _copy=true) noexcept

	ParamValue (string_view _name, TypeDesc _type, int _nvalues, Interp _interp, const void *_value, bool _copy=true) noexcept

	ParamValue (string_view _name, int value) noexcept

	ParamValue (string_view _name, float value) noexcept

	ParamValue (string_view _name, ustring value) noexcept

	ParamValue (string_view _name, string_view value) noexcept

	ParamValue (string_view _name, TypeDesc type, string_view value)

	ParamValue (const ParamValue &p) noexcept

	ParamValue (const ParamValue &p, bool _copy) noexcept

	ParamValue (ParamValue &&p) noexcept

	~ParamValue () noexcept

void	init (ustring _name, TypeDesc _type, int _nvalues, Interp _interp, const void *_value, bool _copy=true) noexcept

void	init (ustring _name, TypeDesc _type, int _nvalues, const void *_value, bool _copy=true) noexcept

void	init (string_view _name, TypeDesc _type, int _nvalues, const void *_value, bool _copy=true) noexcept

void	init (string_view _name, TypeDesc _type, int _nvalues, Interp _interp, const void *_value, bool _copy=true) noexcept

const ParamValue &	operator= (const ParamValue &p) noexcept

const ParamValue &	operator= (ParamValue &&p) noexcept

const ustring &	name () const noexcept

const ustring &	uname () const noexcept

TypeDesc	type () const noexcept

int	nvalues () const noexcept

const void *	data () const noexcept

int	datasize () const noexcept

Interp	interp () const noexcept

void	interp (Interp i) noexcept

bool	is_nonlocal () const noexcept

template<typename T >
const T &	get (int i=0) const noexcept

int	get_int (int defaultval=0) const

int	get_int_indexed (int index, int defaultval=0) const

float	get_float (float defaultval=0) const

float	get_float_indexed (int index, float defaultval=0) const

std::string	get_string (int maxsize=64) const

std::string	get_string_indexed (int index) const

ustring	get_ustring (int maxsize=64) const

ustring	get_ustring_indexed (int index) const

Friends
void	swap (ParamValue &a, ParamValue &b) noexcept

Detailed Description

ParamValue holds a parameter and a pointer to its value(s)

Nomenclature: if you have an array of 4 colors for each of 15 points...

There are 15 VALUES
Each value has an array of 4 ELEMENTS, each of which is a color
A color has 3 COMPONENTS (R, G, B)

Definition at line 32 of file paramlist.h.

Member Enumeration Documentation

enum ParamValue::Interp

Interpolation types

Enumerator
INTERP_CONSTANT	Constant for all pieces/faces.
INTERP_PERPIECE	Piecewise constant per piece/face.
INTERP_LINEAR	Linearly interpolated across each piece/face.
INTERP_VERTEX	Interpolated like vertices.

Definition at line 36 of file paramlist.h.

Constructor & Destructor Documentation

ParamValue::ParamValue ( )

inlinenoexcept

Definition at line 43 of file paramlist.h.

ParamValue::ParamValue	(	const ustring &	_name,
		TypeDesc	_type,
		int	_nvalues,
		const void *	_value,
		bool	_copy = `true`
	)

inlinenoexcept

Definition at line 44 of file paramlist.h.

ParamValue::ParamValue	(	const ustring &	_name,
		TypeDesc	_type,
		int	_nvalues,
		Interp	_interp,
		const void *	_value,
		bool	_copy = `true`
	)

inlinenoexcept

Definition at line 49 of file paramlist.h.

ParamValue::ParamValue	(	string_view	_name,
		TypeDesc	_type,
		int	_nvalues,
		const void *	_value,
		bool	_copy = `true`
	)

inlinenoexcept

Definition at line 54 of file paramlist.h.

ParamValue::ParamValue	(	string_view	_name,
		TypeDesc	_type,
		int	_nvalues,
		Interp	_interp,
		const void *	_value,
		bool	_copy = `true`
	)

inlinenoexcept

Definition at line 59 of file paramlist.h.

ParamValue::ParamValue	(	string_view	_name,
		int	value
	)

inlinenoexcept

Definition at line 64 of file paramlist.h.

ParamValue::ParamValue	(	string_view	_name,
		float	value
	)

inlinenoexcept

Definition at line 68 of file paramlist.h.

ParamValue::ParamValue	(	string_view	_name,
		ustring	value
	)

inlinenoexcept

Definition at line 72 of file paramlist.h.

ParamValue::ParamValue	(	string_view	_name,
		string_view	value
	)

inlinenoexcept

Definition at line 76 of file paramlist.h.

ParamValue::ParamValue	(	string_view	_name,
		TypeDesc	type,
		string_view	value
	)

ParamValue::ParamValue ( const ParamValue & p )

inlinenoexcept

Definition at line 86 of file paramlist.h.

ParamValue::ParamValue	(	const ParamValue &	p,
		bool	_copy
	)

inlinenoexcept

Definition at line 91 of file paramlist.h.

ParamValue::ParamValue ( ParamValue && p )

inlinenoexcept

Definition at line 98 of file paramlist.h.

ParamValue::~ParamValue ( )

inlinenoexcept

Definition at line 107 of file paramlist.h.

Member Function Documentation

const void* ParamValue::data ( ) const

inlinenoexcept

Definition at line 157 of file paramlist.h.

int ParamValue::datasize ( ) const

inlinenoexcept

Definition at line 161 of file paramlist.h.

template<typename T >

const T& ParamValue::get ( int i = 0 ) const

inlinenoexcept

Definition at line 180 of file paramlist.h.

float ParamValue::get_float ( float defaultval = 0 ) const

Retrive a float, with converstions from a wide variety of type cases, including integers. It will retrive from a string, but only if the string is entirely a valid float format. Unconvertible types return the default value.

float ParamValue::get_float_indexed	(	int	index,
		float	defaultval = `0`
	)		const

int ParamValue::get_int ( int defaultval = 0 ) const

Retrive an integer, with converstions from a wide variety of type cases, including unsigned, short, byte. Not float. It will retrive from a string, but only if the string is entirely a valid int format. Unconvertible types return the default value.

int ParamValue::get_int_indexed	(	int	index,
		int	defaultval = `0`
	)		const

std::string ParamValue::get_string ( int maxsize = 64 ) const

Convert any type to a string value. An optional maximum number of elements is also passed. In the case of a single string, just the string directly is returned. But for an array of strings, the array is returned as one string that's a comma-separated list of double- quoted, escaped strings.

std::string ParamValue::get_string_indexed ( int index ) const

ustring ParamValue::get_ustring ( int maxsize = 64 ) const

Convert any type to a ustring value. An optional maximum number of elements is also passed. Same behavior as get_string, but returning a ustring.

ustring ParamValue::get_ustring_indexed ( int index ) const

void ParamValue::init	(	ustring	_name,
		TypeDesc	_type,
		int	_nvalues,
		Interp	_interp,
		const void *	_value,
		bool	_copy = `true`
	)

inlinenoexcept

Definition at line 109 of file paramlist.h.

void ParamValue::init	(	ustring	_name,
		TypeDesc	_type,
		int	_nvalues,
		const void *	_value,
		bool	_copy = `true`
	)

inlinenoexcept

Definition at line 115 of file paramlist.h.

void ParamValue::init	(	string_view	_name,
		TypeDesc	_type,
		int	_nvalues,
		const void *	_value,
		bool	_copy = `true`
	)

inlinenoexcept

Definition at line 120 of file paramlist.h.

void ParamValue::init	(	string_view	_name,
		TypeDesc	_type,
		int	_nvalues,
		Interp	_interp,
		const void *	_value,
		bool	_copy = `true`
	)

inlinenoexcept

Definition at line 125 of file paramlist.h.

Interp ParamValue::interp ( ) const

inlinenoexcept

Definition at line 165 of file paramlist.h.

void ParamValue::interp ( Interp i )

inlinenoexcept

Definition at line 166 of file paramlist.h.

bool ParamValue::is_nonlocal ( ) const

inlinenoexcept

Definition at line 167 of file paramlist.h.

const ustring& ParamValue::name ( void ) const

inlinenoexcept

Definition at line 153 of file paramlist.h.

int ParamValue::nvalues ( ) const

inlinenoexcept

Definition at line 156 of file paramlist.h.

const ParamValue& ParamValue::operator= ( const ParamValue & p )

inlinenoexcept

Definition at line 132 of file paramlist.h.

const ParamValue& ParamValue::operator= ( ParamValue && p )

inlinenoexcept

Definition at line 139 of file paramlist.h.

TypeDesc ParamValue::type ( ) const

inlinenoexcept

Definition at line 155 of file paramlist.h.

const ustring& ParamValue::uname ( ) const

inlinenoexcept

Definition at line 154 of file paramlist.h.

Friends And Related Function Documentation

void swap	(	ParamValue &	a,
		ParamValue &	b
	)

friend

Definition at line 169 of file paramlist.h.

Member Data Documentation

char ParamValue::localval[16]

Definition at line 216 of file paramlist.h.

const void* ParamValue::ptr

Definition at line 217 of file paramlist.h.

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

OpenImageIO/paramlist.h

Public Types

Public Member Functions

Friends

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation