Thanks, I managed to get that working. I implemented everything that was in that section of the source file that you linked me, except for the first branch that checks for custom colours (getCustomColorInfo). Is that for when the "0 !COLOUR" metacommand is used somewhere other than in the config file?
If I have implemented all of the "special" colours that you listed, do I additionally have to worry about the Blended Colours, or is that subsumed by what I have already added?
If I have implemented all of the "special" colours that you listed, do I additionally have to worry about the Blended Colours, or is that subsumed by what I have already added?