sbk::engine::named_parameter Class Reference

Holds discrete named integer values. More...

#include <parameter.h>

Inheritance diagram for sbk::engine::named_parameter:

Collaboration diagram for sbk::engine::named_parameter:

Public Member Functions
	named_parameter ()
	Creates a named_parameter with min and max values.
sbk::core::database_ptr< named_parameter_value >	add_new_value (const std::string_view name)
	Adds a new value to the parameter.
std::unordered_set< sbk::core::database_ptr< named_parameter_value > >	get_values ()
	Gets all named values in this parameter.
void	set_selected_value (sbk::core::database_ptr< named_parameter_value > value)
	Sets the parameter value with a DatabasePtr, ensuring the value exists in this parameter.
sbk::core::database_ptr< named_parameter_value >	get_selected_value () const
	Get the selected value as a DatabasePtr.
Public Member Functions inherited from sbk::engine::parameter< sbk_id >
	parameter (sbk_id min, sbk_id max)
	Creates a parameter with min and max values set.
sbk_id	get () const
	Get the current value of the parameter.
sbk_id	get_default () const
void	set (sbk_id value)
	Set the value of the parameter.
void	set_default (sbk_id value)
parameter_property::property_changed_delegate &	get_delegate ()
	Get the parameter delegate that fires when changing the value.
local_parameter	create_local_parameter_from_this () const
	Copies this parameter to a runtime version, suitable for handling unique variations per game object etc.
Public Member Functions inherited from sbk::core::database_object
sbk_id	get_database_id () const
void	set_database_id (sbk_id id)
std::string_view	get_database_name () const
void	set_database_name (std::string_view name)
bool	get_editor_hidden () const
void	set_editor_hidden (bool hidden)
	operator sbk_id () const
MulticastDelegate< sbk_id, sbk_id > &	get_on_update_id ()
MulticastDelegate< std::string_view, std::string_view > &	get_on_update_name ()
Public Member Functions inherited from sbk::core::object
object_owner *	owner () const
template<typename T >
T *	try_convert_object () noexcept
	Gets the most derived type of this object and upcasts it to T.
template<typename T >
const T *	try_convert_object () const noexcept
rttr::type	getType () const
void	destroy ()
MulticastDelegate< object * > &	get_on_destroy ()
Public Member Functions inherited from sbk::core::object_owner
std::shared_ptr< object >	create_runtime_object (const rttr::type &type)
std::shared_ptr< object >	load_object (YAML::Node &node)
std::shared_ptr< database_object >	create_database_object (const rttr::type &type, bool addToDatabase=true)
template<typename T >
std::shared_ptr< T >	create_runtime_object ()
template<typename T >
std::shared_ptr< T >	create_database_object ()
void	remove_object (const std::shared_ptr< object > &object)
void	destroy_all ()
std::vector< std::shared_ptr< object > > &	get_objects ()
const std::vector< std::shared_ptr< object > > &	get_objects () const

Additional Inherited Members
Public Types inherited from sbk::engine::parameter< sbk_id >
using	parameter_property = sbk::core::property< sbk_id >
	Defines the underlying property type used to store and broadcast values.
using	local_parameter = std::pair< sbk_id, parameter_property >
	Defines the type used for passing local versions/variations of this parameter.
using	local_parameter_value_pair = std::pair< sbk_id, sbk_id >
	Defines an ID to a parameter and a value for that parameter.

Detailed Description

Holds discrete named integer values.

Each named_parameter_value is a database object, therefore holding a unique ID.

The named_parameter stores the unique id as its parameter value.

Constructor & Destructor Documentation

named_parameter()

sbk::engine::named_parameter::named_parameter ( )

inline

Creates a named_parameter with min and max values.

Warning

Weird parentheses wrapping is required here for Windows min and max macro workaround. See https://stackoverflow.com/questions/40492414/why-does-stdnumeric-limitslong-longmax-fail

Member Function Documentation

add_new_value()

sbk::core::database_ptr< named_parameter_value > sbk::engine::named_parameter::add_new_value ( const std::string_view  name )

inline

Adds a new value to the parameter.

Parameters

name	Name of the parameter value

Returns

The newly created parameter value that's in the database

get_selected_value()

sbk::core::database_ptr< named_parameter_value > sbk::engine::named_parameter::get_selected_value ( ) const

inline

Get the selected value as a DatabasePtr.

Mainly used in reflection and for displaying in the editor.

Returns

get_values()

std::unordered_set< sbk::core::database_ptr< named_parameter_value > > sbk::engine::named_parameter::get_values ( )

inline

Gets all named values in this parameter.

If none exists, ensures at least the "None" value exists.

set_selected_value()

void sbk::engine::named_parameter::set_selected_value ( sbk::core::database_ptr< named_parameter_value >  value )

inline

Sets the parameter value with a DatabasePtr, ensuring the value exists in this parameter.

Internally sets the parameter with the DatabasePtr's ID.

Parameters

value

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

• /var/www/soundbakery/sound-bakery/src/sound_bakery/parameter/parameter.h