Random Banner per dungeon

[JiFish]

Generate a random banner per dungeon (at the same time as generating it's name etc.) then use that banner in various places during dungeon generation.

The generator might have to be a bit smart, so the banners actually look like real flags. (As opposed to a random mess.)

I will pick this up once I've finished with all the other stuff I promised to do...

[JiFish]

Here's some samples I have generated so far: Sample Banners

I've tried to keep things simple: A generate just two patterns on the base, and maintain a blacklists of 'clashing' colours and bad pattens combinations.

[JiFish]

I implemented the random flag creator. So far, it is only used in shops. I'd really like to add it other features (great hall, alter) in the dungeon and some of the entrances (tower etc.)

To maintain the abandoned look of entrances, each potential banner location could have a 1/3 chance of being used.

[JiFish]

Looks pretty good in chapels! If only the others were this easy to place.

[JiFish]

Shame I didn't get around to adding more of these for the next release. Keeping this open.

[sshipway]

These could be used in the Treasure hunt landmarks, too