Update

As PixelMap will make use of a config file for its colors and due to the high amount of blocks available, and still counting, I tinkered together a small script that will scrape Minecraft wiki on the two pages containing block IDs and namespace IDs. It will not just get the IDs, but also download and k-mean the images they belong to and mash together namespace IDs and block IDs. This will in most cases only be used as a start so it’s easier to modify later. Currently it finds 670 unique colors, and it takes around 5 minutes for this process to finish. The colors are far from the pretty colors PixelMap had, but I may later find some way to add incremental scraping.