Inheritance diagram for ml::Clickable:

Public Member Functions
void	onClick (std::function< void()> callback, bool overwrite=true)
	Register a no-argument callback invoked when this component is clicked.
void	onClick (std::function< void(const std::optional< sf::Event > &event)> callback, bool overwrite=true)
	Register a callback invoked when this component is clicked, receiving the raw SFML event.
virtual void	process (const std::string &key, const std::optional< sf::Event > &event)
	Invoke all callbacks registered for `key`.
template<typename ENUM_TYPE>
void	process (ENUM_TYPE eventName, const std::optional< sf::Event > &event)
	Invoke all callbacks registered for `eventName`.

Detailed Description

Definition at line 45 of file Clickable.h.

Member Function Documentation

void ml::Clickable::onClick	(	std::function< void()>	callback,
		bool	overwrite = true )

Register a no-argument callback invoked when this component is clicked.

Replaces any previously registered onClick callback. The callback fires after the mouse button is released over this component.

Parameters

callback	Function invoked with no arguments on click.
overwrite	When `true`, replaces any existing callback; when `false`, appends an additional one.

void ml::Clickable::onClick	(	std::function< void(const std::optional< sf::Event > &event)>	callback,
		bool	overwrite = true )

Register a callback invoked when this component is clicked, receiving the raw SFML event.

Replaces any previously registered onClick callback unless overwrite is false, in which case the callback is appended.

Parameters

callback	Function invoked with the SFML event on click.
overwrite	If `true` (default), replaces any existing callback.

virtual void ml::EventReceiver::process	(	const std::string &	key,
		const std::optional< sf::Event > &	event )

virtualinherited

Invoke all callbacks registered for key.

Called by framework dispatchers. key is the string produced by EnumKey::get(eventEnum).

Parameters

key	String key identifying the event.
event	SFML event forwarded to each callback.

template<typename ENUM_TYPE>

void ml::EventReceiver::process	(	ENUM_TYPE	eventName,
		const std::optional< sf::Event > &	event )

inherited

Invoke all callbacks registered for eventName.

Template overload that accepts any enum value directly, converting to a string key via EnumKey::get() internally.

Template Parameters

ENUM_TYPE Any enum type.

Parameters

eventName	The enum value identifying the event.
event	SFML event forwarded to each callback.

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