3D Path Effects with Mesh Rendering & UI Path FXSpline Path FX brings stunning, animated path-based effects to 3D space using Unity's official Spline system and high-performance mesh-based shaders. Whether you're creating sci-fi trails, energy flows, magic beams, or stylized UI transitions in 3D, this plugin lets you do it all — no code required.This package includes all features from UI Path FX, and expands them into full 3D support with MeshRenderer-based workflows.🔧 How It WorksBuilt on Unity’s Spline system, Spline Path FX dynamically generates mesh geometry along spline paths and applies multi-layered animated textures with fine-tuned UV control.Each shader allows:Independent UV speed/direction per layerGlobal edge fading for better compatibility with non-uniform or irregular texturesHDR color overlays for vibrant, customizable visual stylesAll shaders share a unified logic, so you can learn one and easily adapt the rest — with a Quick Start Guide scene that gets you up and running in under 10 minutes.✨ Key Features🌀 Spline-Based Mesh TrailsGenerate dynamic 3D mesh trails or ribbons that follow any spline path in your scene.🎨 186 Pre-Built FX SamplesReady-made path effects for immediate use and inspiration.🖼️ 270+ Stylized Texture AssetsCarefully curated textures with HDR blending support — ideal for energy lines, beams, magic trails, and more.🧩 Multi-Layer Texture AnimationBlend and animate multiple textures per effect using intuitive material settings.🌈 Edge Fade SystemEnsures clean results even when using textures with rough or non-transparent borders.⚙️ Flexible Shader VariantsEasily switch between included shaders under the UVAnim/ directory to test different animation styles like flow, pulse, distortion, swirl, etc.🧠 Artist & Developer FriendlyDesigned for both visual designers and technical users — minimal learning curve, maximum visual payoff.🎮 How to Get StartedFind the Spline ObjectLook for GameObjects with a Spline component in your scene.Edit the Spline PathIn Scene View, switch to Spline Edit Mode and manipulate control points to define your desired curve.Select the Spline Path FX Example ObjectModify the included prefab and review its Spline Path FX component.Tweak Shader SettingsIn the Material Inspector, adjust UV animation parameters and test different shaders from the UVAnim/ folder.🚀 Build Stunning 3D Path FX in MinutesWhether you’re developing immersive VFX trails for gameplay or stylish visual cues in 3D UIs, Spline Path FX gives you the tools to create beautiful, animated path effects — with full control, no code, and rapid results.All background image was generated using AI (leonardo.ai) to visualize special effects usage scenarios. No direct copying of copyrighted or trademarked material was involved. Only this background image was AI-generated; the rest of the asset contents were created manually.
