Android developer portal with tools, libraries, and apps

StickyGridView + ViewPager + Header.

Fragula is a swipe-to-dismiss extension for navigation component library for Android.

Just in a few lines you can easily make your fragments "swipeable" like in Telegram, Slack and many other messaging apps.

Pure2D is a free and open source Game Engine for Android. It's designed for Android OS and built on top of OpenGL-ES v1.x. Pure2D provides a powerful API set and amazing performance.

Features:

• Native Android and OpenGL-ES v1.x
• Built-in Particle System
• Built-in UI & Layout System, with multi-touch
• Build-in Grid System, simple A* pathfinding
• LWF Plugin
• Backgrounded and asynchronous Asset Loading framework
• Batch Drawing supported
• Bitmap fonts, text rendering supported
• TexturePacker's Sprite Sheet and JSON format supported
• Box2D Physics Engine Plugin
• Huge library for Tween Animations
• etc...