flutter-animations

A Hero animation in Flutter creates a smooth shared element transition between routes. You wrap the shared widget in a Hero tag on both source and destination screens to animate its position and size during navigation.

Use explicit Flutter animations when you need granular control over the animation lifecycle, physics, or complex sequencing. Implicit widgets like AnimatedContainer are better for simple state-driven visual transitions.

Staggered animations in Flutter are built using an AnimationController to drive multiple Tweens with different Curves and time intervals. This creates a sequence where visual effects cascade rather than firing simultaneously.

Yes, understanding Tweens and Curves is required for Flutter motion design. Tweens define the start and end values for your visual effects, while Curves define the non-linear timing and physics of the transition.

A Flutter AnimatedContainer animation may jump if the duration is missing or if the curve is not properly configured. Ensure you explicitly set the duration parameter and use a valid curve to interpolate the visual transition.

Yes, you can use physics-based animations in Flutter to create interactive feedback. By applying spring physics to an AnimationController, widgets respond to user gestures with realistic motion and momentum.