Click the green flag and choose the height and width of the map. That's basically it. WARNING: Dimensions too small or large will result in really weird, uneven ore distribution. Use with credit. It is a single sprite, and if you want to use it, you can just remove the parts of the script that actually draw it, as the data is created before drawing, so those scripts are just to look cool. It is pen, so if you use this in a project and DO keep the visuals, it will go behind any sprites on stage at that time.
Completely by myself, no help, tutorials, nothing. I just kinda sat down and made it in one sitting. Luckily, as a side effect of how I made it, it is really easy to add new things, from ores to possibly even trees. Light blue = sky dark green = grass #terrain #generator #ore #terrain-generator #ore-generator #pen #distribution #distributer #ore-distributor