开源软件名称（OpenSource Name）：

nsporillo/GlobalWarming

开源软件地址(OpenSource Url)：

https://github.com/nsporillo/GlobalWarming

Minecraft Server Java Edition (Spigot) plugin which adds game-changing climate change mechanics.

Developer Setup
There is a Kanban board on Github where I'll be prioritizing work, feel free to help work on any of the tasks.
Pull requests welcome! This is a very new project and I appreciate contributions.

Download and install mysql: https://dev.mysql.com/downloads/mysql/
- Setup a user that can create tables.
- Add a schema called GlobalWarming (if your mysql is configured to only allow lowercase schemas, globalwarming with lowercase works, you just have to change that config in config.yaml below)
Setup and install BuildTools with it's Prerequisites (java and git): https://www.spigotmc.org/wiki/buildtools/
Setup a Spigot server using these instructions: https://www.spigotmc.org/wiki/spigot-installation/
- Copy the spigot.jar for the build tools install to a new directory with the batch script from the Spigot server install, making sure to edit the batch script with the amount of Ram for the server and the correct file name
Run the server batch script to get all of the folders created
Copy GlobalWarming.jar into the plugins folder in your server directory
Run the server again now that you have the plugin. This will create a GlobalWarming folder in the plugins folder.
Edit config.yaml in the GlobalWarming folder to specify your mysql db username and password.
You should be able to run the server with the GlobalWarming plugin successfully now and connect to your server from the Minecraft Game.

Ever had the hankering to turn a game meant for fun into an emulator of one of the modern world's toughest challenges?
Observe the Prisoner's Dilemma first hand!
Players are best off when they co-operate and agree to reduce their emissions
However, each player typically believes they are better off for themselves to emit as much as they wish.
Avoiding a Tragedy of the Commons might be fun! If the players don't play nice and end up dealing with the consequences, they might decide to agree to fix the planet.

Every furnace burn causes a "Contribution" to emissions with an associated numerical value (based on the model)
Every tree growth causes a "Reduction" from emissions with an associated numerical value (based on the model)
The global temperature is a function of the net global carbon score.
As the global temperature rises, the frequency and severity of negative climate damages increases.
Players can purchase "carbon offsets" which creates a tree-planting bounty for other players to fulfill.

Scoreboard Integration - Players can compete for carbon neutrality! The worst polluters can be shamed.
Economy Integration - Set up tree-planting bounties
Carbon Scorecard - Each player can see their latest carbon footprint trends via the command line.
Multi-world - Associate emissions in the end or nether worlds to the primary overworld with ease.
Custom Models - The inner numerical workings are as configurable as possible. Set thresholds, probabilities, and distributions.
Database storage - Load data on startup, queue DB changes to be done async and at intervals (instead of as they happen, that'd kill performance), and empty queue on shutdown.
Highly configurable - Almost everything will have some degree of configuration to suit your server's needs.
Efficient - Despite major mechanics changes and an extensive event listening setup, GlobalWarming is fast.

Higher temps inherit the damages from the lower temps

Global Temp	Effect 1	Effect 2	Effect 3	Effect 4
14.0 C	None
15.0 C	Some mobs spawn less	some mobs spawn more
16.0 C	+1 Sea level rise	Some fish die	Ice/Snow stops forming
17.0 C	+1 Sea level rise	Flora species growth stunted	Aquatic life stops spawning	Ocean flora/fauna die
18.0 C	+1 Sea level rise	Area Potion Effect Clouds	Farm yields lower	Snow/Ice melts
19.0 C	+1 Sea level rise	Forest Fires	Slower Health Regen	Frequent T-Storms
20.0 C	+1 Sea level rise	Severe Forest Fires	Violent T-Storms	Permanent Slowness Effect