In the previous post I talked how to connect Minecraft and the Real World. In that case I made my real lamps follow open at the same time as my in-game lamps.
Now I’ve done something in the other way around, getting information from the real world into Minecraft. In this case the weather.
I’ve setup a computer connected to a command block. The computers talks to the OpenWeather API over HTTP and gets the current weather in the real world. Then it uses the command block to change the in-game weather.
This is another kind of virtual reality.