Zara Survival Engine

Full-featured Zara Survival Engine rewritten from scratch in Rust.

Visit wiki for detailed technical info and getting started. \ Visit github to see demo app.

Description

Zara will be useful for you if you want your game to have weather-aware health control with ton of intertwined parameters, sleeping, fatigue, diseases, injuries (cuts, fractures), food, water, inventory with crafting, clothes with different water/cold resistance levels and more.

Features

• Health engine with support for diseases, injuries (cuts, fractures, etc.), their treatment (with pills, injections and/or appliances)
• Ability to affect vitals based on any imaginable condition (weather, health, clothes, inventory,...)
• Inventory with crafting (any number of items in a crafting recipe)
• Support for weather (temperature, wind speed, rain intensity) and player status (running, walking, swimming and so on)
• Water, food, pills, injections
• Clothes with different water- and cold-resistances; body appliances (like bandages)
• Warmth and wetness levels built-in
• Sleep mechanics; fatigue mechanics
• Dozen of vital parameters like heart rate, blood pressure, oxygen, food, water levels and more
• Game events support
• Every complex entity can be constructed using simple fluent interface
• Medical agents, side effects, inventory monitors (to control spoiling for example), disease monitors
• Number of built-in side effects like running effects, underwater effects and such

Saving and restoring engine state is supported. More on this here.