Come And Git It
I pushed-out a git tree containing the code I used to produce the images covered earlier. Much thanks go to my pal David Woodhouse for hosting my silly stuff!
If you don't know how to use git, then find a tutorial -- there are plenty out there that are at least good enough to walk you through the cloning process. If you want to know more, then buy a book!
Judge For Yourself
Unfortunately for me, I can guarantee that I won't be winning the Retrochallenge this time. That is because I have been asked to help-out with the judging! Feel free to find my wishlist on Amazon if you want special consideration given to your project...just kiddin', of course... :-)
Anyway, I think this project has turned-out alright. I certainly never expected to see such good (YMMV!) output from an original CoCo. I hope others are equally impressed!
Let me know where you think I should go with this. If nothing else, I probably can produce a simple "picture compiler" that will allow for simple conversions of images to display on a CoCo in the 44-color mode. It shouldn't be too hard to make sure that it runs on Windows as well, but I might need someone willing to send some patches to support non-Linux platforms.
Beyond that, I was thinking that a "sliding puzzle" game might be a possibility. Perhaps this method could produce backdrop images for conversions of traditional games (i.e. checkers, backgammon, connect-four, etc) as well? What other ideas do you have?
Also, I have a couple more ideas that might squeeze-out a few more colors. I'm not sure when I'll get to experimenting with those ideas, but if you want to hear more about them when they happen then you'll have to stay tuned...