Design patterns implemented in Java

The automation tower defense RTS

An Android library supports badge notification like iOS in Samsung, LG, Sony and HTC launchers.

Implementation of Instagram with Material Design (originally based on Emmanuel Pacamalan's concept)

A simple watchdog that detects Android ANR (Application Not Responding) error and throws a meaningful exception

A Java API to read, write and create MP4 files

📷 Realtime camera filters on android.

A fast, customizable and compatible open source server for Minecraft: Java Edition

OpenGL/Vulkan Java 3D Engine

Successors to OpenSimplex Noise, plus updated OpenSimplex.

[Android Architecture] Android starter based on MVP/Dagger2/RxJava2/Robolectric/Espresso/Mockito. It provides a generator to fast create a Android template project.

Demonstrates using the Firebase Android SDK to back a ListView.

GDPR fragment dialog implementation

Android OpenGL ES 2 - Shadow Mapping Demo

Sample showing how to use Google SignIn on the client. Then obtain the server auth code to send to a backend server so it can be exchanged for an OAuth access_token.

Outdated Spigot pathfinding library, improved version: https://github.com/domisum/CompitumLib

Proof-of-concept speed-optimized gradient noise whole-area generator. Uses a vertex queue, that propagates neighbor-to-neighbor. Does not use a "range".

A simple biome blender class, using a region cache and a blur kernel.