Animated Mesh Gradient

Animated Mesh Gradient is an eye-catching widget that renders an animated mesh gradient with a beautiful blurry effect between four user-defined colors. It can be used in Flutter applications to create stunning and dynamic user interfaces.

Demo

Features

Fluid animation: The widget animates smoothly between the four specified colors, creating a visually appealing fluid effect.
Customizable options: Control the animation speed, frequency, and amplitude to achieve the desired visual effect.
Highly performant: Built with Flutter CustomPainter and FragmentShader, the widget ensures optimal performance and smooth animation even on lower-end devices.
Easy integration: Simply add the widget to your Flutter project and customize the colors and options to suit your application's design.

Getting Started

Follow these steps to integrate the Animated Mesh Gradient into your Flutter project:

Installation

Add the following line to your pubspec.yaml file:

dependencies:
  animated_mesh_gradient: ^1.0.0

Then, run flutter pub get to install the package.

Usage

Import the package in your Dart file:

import 'package:animated_mesh_gradient/animated_mesh_gradient.dart';

To use the widget, add it to your widget tree like this:

AnimatedMeshGradient(
  colors: [Colors.red, Colors.blue, Colors.green, Colors.yellow],
  options: AnimatedMeshGradientOptions(),
)

Options

The AnimatedMeshGradient allows you to customize its appearance and behavior with the following options:

colors: A list of four Color objects that define the gradient colors used in the animation.
speed: The animation speed, controlling how fast the fluid effect moves. A higher value means faster animation.
frequency: The frequency of the fluid wave. Higher values create more ripples.
amplitude: The amplitude of the fluid wave. Higher values create more pronounced deformations.

Feel free to experiment with different values to achieve the perfect look for your application!

Credits

The Animated Mesh Gradient makes use of the following packages:

flutter_shaders

Issues and Contributions

If you encounter any issues or have suggestions for improvements, please feel free to open an issue. Contributions are also welcome!

License

This package is licensed under the MIT License.