✨ Glow Kit #

A powerful, customizable, high-performance Flutter glow animation package
supporting 20+ beautiful shapes with smooth, modern animations. #

🎥 Preview #

https://raw.githubusercontent.com/amityamsi/glow_kit/main/src/app.gif #

✨ Features #

• Smooth animated glow effects
• 20+ built-in shapes
• Fully customizable
• Optimized with CustomPainter
• High FPS performance
• Null-safe
• Flutter 3+ compatible

📦 Installation #

Add this to your pubspec.yaml:

dependencies:
  glow_kit: ^1.0.1

Then run:

flutter pub get

📥 Import #

import 'package:glow_kit/glow_kit.dart';

⚡ Quick Start #

GlowEffect(
  glowColor: Colors.blue,
  child: const Icon(
    Icons.star,
    size: 60,
    color: Colors.white,
  ),
)

That’s it. ✨

🎥 Preview #

Add a GIF inside /assets/demo.gif and reference it below.

![Glow Kit Demo](https://raw.githubusercontent.com/yourusername/glow_kit/main/assets/demo.gif)

After publishing, it will render automatically on pub.dev.

🧩 Full Example #

GlowEffect(
  glowColor: Colors.purple,
  glowCount: 3,
  duration: const Duration(seconds: 2),
  startDelay: const Duration(milliseconds: 500),
  repeatPauseDuration: const Duration(milliseconds: 300),
  glowRadiusFactor: 0.8,
  animate: true,
  repeat: true,
  curve: Curves.easeInOut,
  shape: GlowShape.hexagon,
  child: const Icon(
    Icons.favorite,
    size: 80,
    color: Colors.white,
  ),
)

🎨 Supported Shapes #

Basic #

Rectangle • RoundedRectangle • Circle • Square • Oval • Stadium • Capsule

Polygon #

Triangle • Diamond • Pentagon • Hexagon • Octagon

Stars #

StarFive • StarSix

Decorative #

Heart • Cloud • Bubble • Badge • Shield

Modern UI #

CutCorner • BeveledRect • Ticket • Ribbon

⚙️ Properties #

🚀 Performance #

Glow Kit uses CustomPainter for:

• Minimal rebuilds
• Smooth animations
• Efficient blur rendering
• High performance on all devices

🎯 Best Practices #

• Use darker backgrounds for better glow visibility
• Keep glowCount between 2–4
• Avoid excessive radius scaling
• Use animate: false for static glow

🤝 Contributing #

Contributions are welcome!
Feel free to open issues or submit pull requests.

💙 Support Glow Kit #

If Glow Kit helps your project and saves development time,
consider supporting its continued development ❤️

Your support helps:

• 🚀 Add new glow shapes
• 🎨 Improve animation smoothness
• ⚡ Optimize performance
• 🛠 Maintain long-term updates

Thank you for supporting open source 💙

If this package helps your project:

• ⭐ Like it on pub.dev
• ⭐ Star it on GitHub
• 📢 Share it with the Flutter community

📄 License #

MIT License