chenglou/react-motion
React Motion
react-motion is a physics-driven animation toolkit and library for React applications. It provides a system for creating fluid user interface transitions by simulating natural spring movement to move elements toward destination values using stiffness and damping parameters.
The framework manages the visual entry and exit of components as they mount and unmount within the document structure. It coordinates complex motion patterns, including staggered animations and fluid transitions for items being added, removed, or reordered within dynamic lists.
The library covers a broad range of animation capabilities, including data-driven visualizations and route change transitions between application views. These effects are achieved through a motion engine that synchronizes updates with the browser refresh rate and maps physics-based outputs to visual properties.
Features
- Physics Engines - Provides a physics engine that simulates mass, damping, and stiffness to drive realistic UI motion.
- React Animation Libraries - Offers a comprehensive toolkit for animating React components during mounting, unmounting, and state transitions.
- Animation Loops - Implements an animation loop synchronized with the browser's repaint cycles for smooth motion.
- Physics-Based Property Interpolators - Calculates property values based on physics outputs to interpolate visual style changes during the render cycle.
- Element Transitioning Mechanisms - Creates visual transitions for interface elements as they enter or leave the document structure.
- Declarative UI Motion Frameworks - Provides a framework for coordinating staggered animations, route changes, and dynamic list reordering.
- Mounting Animations - Manages visual entry and exit transitions as components mount to or unmount from the document.
- Physics-Based Animation Libraries - Uses spring-based physics to create fluid and natural movements for React user interface elements.
- Data Visualization - Maps dynamic data values to visual properties to create smooth, real-time data-driven visualizations.
- Component Lifecycle Hooks - Hooks into component mounting and unmounting phases to trigger entry and exit animations.
- List Transition Animations - Provides fluid animations for items as they are added, removed, or reordered within dynamic lists.
- Animation Sequencing - Manages the timing and sequencing of concurrent animations to create staggered or synchronized visual effects.
- Staggered Animation Trails - Provides capabilities for triggering sequential, overlapping animation delays across multiple interface elements.
- State-Driven Animations - Maps dynamic application state and data values to visual properties for real-time animation updates.
- View Transitions - Creates seamless visual transitions between different application views during route navigation.
- UI Animation - Spring-based animation library for solving motion problems.
