The interface to MDL values. More...

#include <ivalue.h>

Inheritance diagram for mi::neuraylib::IValue:

[legend]

Public Types
enum	Kind : Uint32 { VK_BOOL , VK_INT , VK_ENUM , VK_FLOAT , VK_DOUBLE , VK_STRING , VK_VECTOR , VK_MATRIX , VK_COLOR , VK_ARRAY , VK_STRUCT , VK_INVALID_DF , VK_TEXTURE , VK_LIGHT_PROFILE , VK_BSDF_MEASUREMENT }
	The possible kinds of values. More...

Public Types inherited from mi::base::Interface_declare< 0xbf837f4a, ... >
using	Self = Interface_declare< id1, ... >
	Own type. More...

using	IID = Uuid_t< id1, ... >
	Declares the interface ID (IID) of this interface. More...

Public Types inherited from mi::base::IInterface
using	IID = Uuid_t<0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0>
	Declares the interface ID (IID) of this interface. More...

Public Member Functions
virtual Kind	get_kind () const =0
	Returns the kind of the value. More...

virtual const IType *	get_type () const =0
	Returns the type of this value. More...

template<class T>
const T *	get_type () const
	Returns the type of this value. More...

Public Member Functions inherited from mi::base::IInterface
virtual Uint32	retain () const =0
	Increments the reference count. More...

virtual Uint32	release () const =0
	Decrements the reference count. More...

virtual const IInterface *	get_interface (const Uuid &interface_id) const =0
	Acquires a const interface from another. More...

template<class T>
const T *	get_interface () const
	Acquires a const interface from another. More...

virtual IInterface *	get_interface (const Uuid &interface_id)=0
	Acquires a mutable interface from another. More...

template<class T>
T *	get_interface ()
	Acquires a mutable interface from another. More...

virtual Uuid	get_iid () const =0
	Returns the interface ID of the most derived interface. More...

Additional Inherited Members
Static Public Member Functions inherited from mi::base::Interface_declare< 0xbf837f4a, ... >
static bool	compare_iid (const Uuid &iid)
	Compares the interface ID `iid` against the interface ID of this interface and of its ancestors. More...

Static Public Member Functions inherited from mi::base::IInterface
static bool	compare_iid (const Uuid &iid)
	Compares the interface ID `iid` against the interface ID of this interface. More...

Detailed Description

The interface to MDL values.

Values can be created using the value factory mi::neuraylib::IValue_factory.

Member Enumeration Documentation

The possible kinds of values.

Enumerator
VK_BOOL	A boolean value. See mi::neuraylib::IValue_bool.
VK_INT	An integer value. See mi::neuraylib::IValue_int.
VK_ENUM	An enum value. See mi::neuraylib::IValue_enum.
VK_FLOAT	A float value. See mi::neuraylib::IValue_float.
VK_DOUBLE	A double value. See mi::neuraylib::IValue_double.
VK_STRING	A string value. See mi::neuraylib::IValue_string.
VK_VECTOR	A vector value. See mi::neuraylib::IValue_vector.
VK_MATRIX	A matrix value. See mi::neuraylib::IValue_matrix.
VK_COLOR	A color value. See mi::neuraylib::IValue_color.
VK_ARRAY	An array value. See mi::neuraylib::IValue_array.
VK_STRUCT	A struct value. See mi::neuraylib::IValue_struct.
VK_INVALID_DF	An invalid distribution function value. See mi::neuraylib::IValue_invalid_df.
VK_TEXTURE	A texture value. See mi::neuraylib::IValue_texture.
VK_LIGHT_PROFILE	A light_profile value. See mi::neuraylib::IValue_light_profile.
VK_BSDF_MEASUREMENT	A bsdf_measurement value. See mi::neuraylib::IValue_bsdf_measurement.

virtual Kind mi::neuraylib::IValue::get_kind ( ) const

pure virtual

Returns the kind of the value.

template<class T>

const T * mi::neuraylib::IValue::get_type ( ) const

inline

Returns the type of this value.

virtual const IType * mi::neuraylib::IValue::get_type ( ) const

pure virtual

Returns the type of this value.