Module tween 

Tweening and easing functions.

Unlike macroquad which has no tweening support, game-gem provides:

• 15+ easing functions (standard + elastic + bounce + back)
• Tween struct — animate any Lerp type over time
• TweenManager — run multiple tweens in parallel
• Chaining — sequence multiple tweens on the same target
• Callback support — on_complete, on_update

Structs

Tween

A tween that interpolates a value from start to end over duration.

TweenManager

Manages multiple tweens simultaneously.

Enums

Ease

Easing functions for tween interpolation.

TweenStatus

Status of a tween.