mi::shader_v3::Map_lookup Class Reference

Smart pointer to a map lookup. It defines a dereference operator which provides access to the methods of the wrapped Map_lookup_base object. More...

#include <shader_map.h>

List of all members.

Public Member Functions
	Map_lookup (const Access_map &map, Map_status *status=0)
	attaches the lookup to a read-only map.
	Map_lookup (const Map_lookup &other, Map_status *status=0)
	copy constructor.
	~Map_lookup ()
	destructor, deletes the lookup.
Map_lookup &	operator= (const Map_lookup &other)
	copy assignment operator.
Map_lookup_base *	operator-> ()
	dereference operator.

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Detailed Description

Smart pointer to a map lookup. It defines a dereference operator which provides access to the methods of the wrapped Map_lookup_base object.

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Constructor & Destructor Documentation

mi::shader_v3::Map_lookup::Map_lookup	(	const Access_map &	map,
		Map_status *	status = 0
	)			[inline]

attaches the lookup to a read-only map.

Map_lookup wrapper class.

Parameters:

	map	is the map to attach to
	status	is a status code

mi::shader_v3::Map_lookup::Map_lookup	(	const Map_lookup &	other,
		Map_status *	status = 0
	)			[inline]

copy constructor.

Parameters:

	other	is the lookup to copy
	status	is a status code

References m_map_lookup.

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Member Function Documentation

Map_lookup & mi::shader_v3::Map_lookup::operator=

(

const Map_lookup &

other

)

[inline]

copy assignment operator.

Parameters:

other

is the lookup to copy

References m_map_lookup, and mi::shader_v3::Map_lookup_base::release().

Map_lookup_base * mi::shader_v3::Map_lookup::operator->

(

)

[inline]

dereference operator.

Returns:

the map lookup object