Tween

class transytion.Tween(duration: float, obj: ~typing.Any, targets: dict[str, float], start: dict[str, float] | None = None, ease_func: ~collections.abc.Callable[[float], float] = <function linear>, before_execution: ~collections.abc.Callable[[], None] = <function Tween.<lambda>>, callback: ~collections.abc.Callable[[], None] = <function Tween.<lambda>>, on_pause: ~collections.abc.Callable[[], None] = <function Tween.<lambda>>, on_remove: ~collections.abc.Callable[[], None] = <function Tween.<lambda>>, args: tuple[~typing.Any, ...] = (), repeat_count: int = 1)

Bases: object

A list of TweenNodes with some organizational skills.

Attributes Summary

args	Get the args for the final callback.
callback	Get the final callback.
finished	Determine if a tween has finished going forward or backward.

Methods Summary

pause()	Pause a tween.
reset()	Restarts a tween from the beginning.
resume()	Resume a tween.
then(other)
update(dt)	Updates the current TweenNode and transitions to the next TweenNode if the current one has finished updating.

Attributes Documentation

args

Get the args for the final callback.

callback

Get the final callback.

finished

Determine if a tween has finished going forward or backward.

Methods Documentation

pause()

Pause a tween. Tells the manager of this tween to put it in the paused tweens list.

reset()

Restarts a tween from the beginning.

resume()

Resume a tween. If the tween was paused, it is now put in the active tween list and resumed by it’s manager.

then(other)

update(dt) → None

Updates the current TweenNode and transitions to the next TweenNode if the current one has finished updating.