RTween - High Performance Tweening System

RTween – Professional Tweening System for Unity Transform your Unity projects with RTween, a high-performance animation system built for modern developers. Create smooth UI transitions, dynamic gameplay effects, and cinematic camera movements with zero hassle. Why RTween? ✅ No Coding Required Use the Visual Animator component to design complex animations directly inside the Inspector. Add the component, configure animations, set triggers, and you’re done — no scripts needed. ✅ Blazing Fast Performance - Zero garbage collection at runtime - Optimized for Android, iOS, Quest VR - Supports 100+ simultaneous tweens with no frame drops - Built-in performance monitoring ✅ 40+ Animation Types - Transform: Position, rotation, scale (local & world) - UI: RectTransform, anchored position, size delta, alpha - Visuals: Color/alpha for Image, Text, TMP, SpriteRenderer, Materials - Camera: FOV & orthographic size - Audio: Volume & pitch - Light: Intensity & color - Custom: Animate any float with callback ✅ 30+ Professional Easing Functions - Quad, Cubic, Quart, Quint, Sine, Expo, Circ - Back, Elastic, Bounce - In / Out / InOut modes - Linear for mechanical motion Advanced Features 🔁 Sequences Chain, delay, overlap and schedule tweens precisely. 💥 Shake & Punch Effects - Camera shake for impacts - Position, rotation & scale shake - Punch for UI & hit reactions - Built-in presets 🔄 Repeat Modes - Restart - Yoyo - Incremental - Infinite loop supported 📣 Event Callbacks - OnStart - OnUpdate - OnComplete Developer Tools 🔍 RTween Debugger Window - View active tweens in real-time - Performance stats - Pause, resume, kill tweens - Memory-leak detection 🎛 Custom Inspector - Foldable animation entries - Live preview - Duplicate / Delete with confirmation - Runtime test controls Clean & Simple API Move: RTween.Move(transform, Vector3.up * 5, 1f) .SetEase(EaseType.OutBack) .OnComplete(() => Debug.Log("Done!")); Fade UI: RTween.Alpha(canvasGroup, 0f, 0.5f) .SetDelay(0.5f); Sequence: RTween.Sequence() .Add(RTween.Scale(obj, Vector3.one * 2, 0.5f)) .Wait(0.3f) .Add(RTween.Rotation(obj, Quaternion.Euler(0,180,0), 0.5f)) .Play(); Camera Shake: RTweenEffects.QuickCameraShake(Camera.main, intensity: 0.5f); Mobile Optimized - Zero allocations - Minimal CPU usage - Automatic cleanup - Battery efficient - Stable on low-end devices Best Use Cases - UI transitions - Gameplay juice & polish - Camera motion - Character movement - Particle / procedural effects - Mobile / VR / AR projects - Prototyping Comparison Feature RTween Advantage - DOTween Simpler, visual animator, Unity 6 ready - LeanTween More easing + tools - iTween Type-safe, zero GC, modern Version 1.0.0 - 40+ animation types - Visual animator - 30+ easing - Sequences - Effects - Debugger - Example scenes - Unity 6 support - Mobile optimized Coming Soon - Curve based easing - Spline paths - Timeline integration - Visual scripting - Advanced sequence editor - More effect presets Support - Email (24h) - GitHub documentation - Discord (coming) - Video tutorials - Regular updates Get Started in 5 Minutes - Import RTween package - Write:RTween.Move(transform, Vector3.up, 1f) - Press Play - Done ✅ Or use Visual Animator – zero code. Technical Info - Modern C# - IntelliSense ready - Assembly Definitions - No dependencies - Works with Built-in, URP, HDRP - IL2CPP compatible Requirements - Unity 6000.0+ - All platforms supported - Full source included Ready to level up your animations? Get RTween and start animating in minutes.