Detailed Description

Tween to interpolate a property of an Object.

Inheritance diagram for PropertyTween< T >:

Public Member Functions
	PropertyTween (Object *obj, const Setter set, T initial, T final, const float duration, const TransitionType ttype=TransitionType::LINEAR, const Callback &callback=nullptr)

	PropertyTween (const shared_ptr< Object > &obj, const Setter set, T initial, T final, const float duration, const TransitionType ttype=TransitionType::LINEAR, const Callback &callback=nullptr)

bool	update (const float deltaTime) override

Public Member Functions inherited from Object
void	connect (const Signal::signal &name, const Signal::Handler &handler)

void	connect (const Signal::signal &name, const function< void ()> &handler)

void	emit (const Signal::signal &name, void *params=nullptr)

virtual string	toString () const

Member Typedef Documentation

typedef void(Object::* Setter) (T)

A Setter method will be called by the Tween each update

PropertyTween	(	Object *	obj,
		const Setter	set,
		T	initial,
		T	final,
		const float	duration,
		const TransitionType	ttype = `TransitionType::LINEAR`,
		const Callback &	callback = `nullptr`
	)

inline

Create a Tween to tweens a property of an Object.

Parameters

obj	Target Object
set	Setter to call on the Object
initial	Initial value
final	Final value
duration	Animation duration in seconds
ttype	Transition type
callback	Callback called at the end of the animation

PropertyTween	(	const shared_ptr< Object > &	obj,
		const Setter	set,
		T	initial,
		T	final,
		const float	duration,
		const TransitionType	ttype = `TransitionType::LINEAR`,
		const Callback &	callback = `nullptr`
	)

inline

Create a Tween to tweens a property of an Object.

Parameters

obj	Target Object
set	Setter to call on the Object
initial	Initial value
final	Final value
duration	Animation duration in seconds
ttype	Transition type
callback	Callback called at the end of the animation

bool update ( const float deltaTime )

nodiscardinlineoverridevirtual

Interpolate the property. If the Tween have been created manually you need to call update() in a Node::onPhysicsProcess() function. Do not call it if the Tween have been created with Node::createPropertyTween().