flutter_physics_ui library

A Flutter package providing physics-based UI elements that respond to touch and gravity.

This package includes physics containers, buttons, and cards that simulate real-world physics behavior, making your UI more engaging and interactive.

Features

• Physics Engine: A lightweight 2D physics engine for UI elements
• Physics Container: A container that responds to touch and gravity
• Physics Button: A button that bounces when pressed
• Physics Card: A draggable card with physics simulation
• Customizable Physics: Adjust gravity, friction, restitution, and more
• Cross-Platform: Supports iOS, Android, Web, Windows, macOS, and Linux
• WASM Compatible: Works with Flutter Web WASM

Getting Started

import 'package:flutter_physics_ui/flutter_physics_ui.dart';

PhysicsContainer(
  physics: PhysicsProperties(
    gravity: 9.8,
    friction: 0.5,
    restitution: 0.8,
  ),
  child: Text('Physics-based UI!'),
)

Classes

MeasureSize

PhysicsButton

A physics-based button that bounces when pressed.

PhysicsCard

A physics-based card that can be dragged and dropped.

PhysicsContainer

A physics-based container that responds to touch and gravity.

PhysicsContainerWidget

A physics-based container that responds to touch and gravity. This widget wraps the core PhysicsContainer.

PhysicsProperties

Configuration for physics behavior in physics-based UI elements.

Typedefs

OnWidgetSizeChange = void Function(Size size)