This presentation covers the development of a realistic brush tool for the LINE Sticker Maker app on Android. We’ll explain how we simulated brush movements to make the tool feel natural and engaging. You’ll learn about the challenges we faced and the solutions we found to make the feature work smoothly.
We’ll also discuss how we improved performance so the brush tool runs well on mobile devices. This session is perfect for anyone interested in how we bring innovative features to life in mobile apps. Join us to discover the blend of creativity and technology in mobile development.