nthchild

I regularly use Dr. Scheme (a free computer program) and frequently encounter a few problems some of which with the use of Dr. Scheme's help desk can't be solved. I recently encountered the problem of fixing the background of my scene I want my background to have bisecting lines (axes in a scene) there's a built in function scene+line that solves this it's (scene+line s x0 y0 x1 y1 c) → Scene s : Scene x0 : number? y0 : number? x1 : number? y1 : number? c : Color I honestly don't know what the x0 y0 x1 and y1 must be

Hi all Who knows anything to do with fractals in Dr. Scheme because I'm having a hard time making these damn fractals.