MonoGame.Extended Tweening guide — animating properties over time with zero allocation using the Tweener class and EasingFunctions. Use this skill whenever the user mentions tween, tweening, easing, lerp over time, animate a UI property, elastic or bounce animation, fade transition in code, smooth property change, or Tweener — even if they just say "make this button bounce when clicked" or "fade out the panel smoothly".
