mcmap

Paste images into Minecraft maps

Building

$ go mod tidy
$ go build -o mcmap mcmap.go

Usage

$ ./mcmap -img=<image.png> [-id=n]

img specifies the png image to export into a Minecraft map
id specifies the map id.

How do I transfer the map to my Minecraft world?

Create a map in Minecraft
Go to .minecraft/saves/[Your World]/data/
Replace map_n.dat with the one generated by mcmap
Open your world and you will see your image