Generic value classes. More...

#include <MaterialXCore/Exception.h>
#include <MaterialXCore/Types.h>
#include <MaterialXCore/Util.h>

Classes
class	ExceptionTypeError
	An exception that is thrown when a type mismatch is encountered. More...

class	Value
	A generic, discriminated value, whose type may be queried dynamically. More...

class	TypedValue< T >
	The class template for typed subclasses of Value. More...

class	ScopedFloatFormatting
	An RAII class for controlling the float formatting of values. More...

Typedefs
using	IntVec = vector< int >
	A vector of integers.

using	BoolVec = vector< bool >
	A vector of booleans.

using	FloatVec = vector< float >
	A vector of floats.

using	ValuePtr = shared_ptr< Value >
	A shared pointer to a Value.

using	ConstValuePtr = shared_ptr< const Value >
	A shared pointer to a const Value.

Functions
template<class T >
MX_CORE_API const string &	getTypeString ()
	Return the type string associated with the given data type.

template<class T >
MX_CORE_API string	toValueString (const T &data)
	Convert the given data value to a value string.

template<class T >
MX_CORE_API T	fromValueString (const string &value)
	Convert the given value string to a data value of the given type. More...

	MX_CORE_EXTERN_TEMPLATE (TypedValue< int >)
	Forward declaration of specific template instantiations. More...

	MX_CORE_EXTERN_TEMPLATE (TypedValue< bool >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< float >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< Color3 >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< Color4 >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< Vector2 >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< Vector3 >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< Vector4 >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< Matrix33 >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< Matrix44 >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< string >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< IntVec >)
	Array types.

	MX_CORE_EXTERN_TEMPLATE (TypedValue< BoolVec >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< FloatVec >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< StringVec >)

	MX_CORE_EXTERN_TEMPLATE (TypedValue< long >)
	Alias types.

	MX_CORE_EXTERN_TEMPLATE (TypedValue< double >)

Detailed Description

Generic value classes.

Function Documentation

MX_CORE_API T fromValueString ( const string & value )

Convert the given value string to a data value of the given type.

Exceptions

ExceptionTypeError if the conversion cannot be performed.

MX_CORE_EXTERN_TEMPLATE ( TypedValue< int > )

Forward declaration of specific template instantiations.

Base types