Animations in Flutter
summary
Concrete recipes and working code show how to make opacity, position and staggered sequences using Flutter widgets and classes rather than platitudes: AnimationController and Tween drive FadeTransition and SlideTransition, staggered animations with Interval coordinate height/angle/margin/color so three boxes split and rotate, a gravity simulation implements free‑fall physics, and a Flare vector asset animates a waving character. Examples run cross‑platform from the same codebase, hit ~60 fps when optimized, and the largest demo is about 150 lines of code.
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chapters (15)
- 0:00Introduction
- 1:13What is Flutter
- 3:13Why animations are important
- 4:12Tween animations
- 6:50Fade transition
- 15:24Animated Widgets
- 18:08Twining
- 19:20Curves
- 20:09Types of curves
- 25:28Animation speed
- 28:11Animation controller
- 36:21Physics animations
- 37:41Flair Layer
- 38:23Conclusion
- 39:33QA
