Ｄｏｗｎｌｏａｄ ｅｂｏｏｋ ｐｄｆ ｍｏｂｉ ｅｐｕｂ Geoff Johns, Allan Heinberg & Chris Batista JLA (1996-) #119 is available now
Rusty game engine, using API Vulkan and implementing paradigm of ECS
A fast, minimal, and ergonomic entity-component-system library
Provides shedulable systems and parallel execution for hecs