Overview
Sprung is a Flutter package that provides physics-based spring curves for smooth, realistic animations. Inspired by real-world physics, it implements three damping curves to simulate natural motion. Ideal for interactive UI elements like buttons, sliders, and transitions, Sprung enhances user experience with lifelike responsiveness. The package integrates seamlessly into Flutter projects and supports all major platforms, including mobile, web, and desktop. It’s designed for developers seeking precise control over animation dynamics without complex manual calculations.
Use cases
- Interactive button feedback
- Smooth sliding panels
- Animated UI transitions
- Responsive form elements
- Dynamic widget scaling
- Natural scroll behaviors
Key features
- Physics-based spring curves
- Three damping curve options
- Realistic motion simulation
- Cross-platform support
- Easy integration with TweenAnimationBuilder
- Minimal configuration required
Suitable for
- UI designers seeking realism
- Developers building interactive apps
- Animations requiring natural bounce
- Projects targeting multiple platforms
- Teams prioritizing performance and fluidity
Considerations
- May require tuning for specific use cases
- Best suited for subtle, responsive animations
- Not ideal for highly complex or custom physics
- Limited to spring-style interpolation
- Performance impact in heavy animation chains