Bring your UI to life with beautiful animated line effects — no coding required!

UI Path FX combines Unity’s official Spline system with a custom multi-layer shader framework to create dynamic, flexible line-based UI animations that work directly with the Image component.

🌀 Spline-Driven UI Animation

Use Unity’s built-in spline editing tools to design paths visually. Just place a Spline in your scene, assign an FX material to a Spline Image, and you're done — no render textures, no custom scripts.

🎨 Multi-Layered Effects with UV Animation

Each layer has independent control over scroll speed, direction, and blend mode. Perfect for simulating energy pulses, flowing auras, trails, and sci-fi circuits.

🌈 Smart Edge Fading

Global edge fading ensures visual consistency even with irregular or transparent textures — boosting compatibility without sacrificing style.

🧩 Custom ‘Spline Image’ Component

A drop-in replacement for Unity’s standard Image component — fully compatible and extended to support spline path rendering, per-layer control, and live updates in the Editor.

🚀 Quick Start in 10 Minutes

Includes a guided demo scene and streamlined shader logic — learn once, use everywhere. Edit effects with intuitive sliders, no shader knowledge needed.

📦 What’s Inside

• ✅ 186 drag-and-drop FX examples

• ✅ 270+ curated texture assets with HDR overlay support

• ✅ Full spline editing workflow — no code

• ✅ Consistent shader parameter structure

• ✅ Built-in demo scenes and Quick Start Guide

🛠️ How to Use

Edit a Spline

1. Find a GameObject with a Spline component (e.g. “SplinePath”)

2. Switch to Spline Edit Mode in the Scene View

3. Add, move, or delete points to define your path

Assign a Spline Image Material

1. Use the custom Spline Image component

2. Set the spline source and adjust visual parameters

3. Open the assigned material to tweak UV layers, animation speed, blending, and opacity

4. Try different shaders from ImageUVAnim/ for pulse, wave, flow, or distortion effects

Whether you’re building magical spell trails, futuristic HUD lines, or elegant menu transitions — UI Path FX gives you powerful spline-based animation tools that artists and developers can master in minutes.

💡 Create flowing UI animations with spline precision — try UI Path FX today!