This tutorial explains how to implement a firework‑style like animation in Android by defining particle objects, drawing them on a Canvas, controlling their motion with ValueAnimator and various interpolators, and assembling the animation sequence to produce a festive, high‑frame‑rate visual effect.
This article delves into the technical implementation of iOS 26’s Liquid Glass effect, explaining its physics‑based translucency, adaptive coloring, refraction and fluid deformation, and then shows how to recreate it in Flutter using custom shaders, SDF calculations, lighting models, and the Impeller engine.
The article walks through creating a firework‑style animation for Android like buttons by building a custom ParticleDrawingView that renders launch particles and exploding spark groups on a Canvas, using ValueAnimator with configurable durations and interpolators to control four animation phases and particle properties such as position, velocity, alpha, and rotation.
This article introduces five distinctive jQuery-powered back‑to‑top animations—including a cartoon character, rocket launcher, starry rocket, floating rocket, and a music‑ding effect—explaining their visual style, providing brief descriptions, and offering download URLs for the source code.
