Hehehe, I have another idea! A tool for make irregular lines.
For example, when you make a big sector, and the lines of that sector represent a mountain, you need irregular lines for make it realistic.
Maybe some type of tool for add random vertex to a line, deforming the line and make it the wall of a mountain. (Or for other purposes, this is one example.)
Because Im bad explaining here an image:
And is not required to do all random, you can add a vertex every 64 pixels... or for percentage, or 10 vertex spread perfectly in the line... You know.
Well, thanks for read it.