function love.load() -- do global variables get declared here?
	windowwidth = 1000
	windowheight = 1000
	sucess = love.window.setMode(windowwidth, windowheight)
end

function plot(x, Xmin, Xmax, Ymin, Ymax)
	for i = Xmin, Xmax do
		love.graphics.line(i, -i^2, i+1, -(i+1)^2)
	end
end


function love.draw()

	ox = windowwidth/2
	oy = windowheight/2
	x = -windowwidth
	yh = windowheight
	ww = windowwidth
	orgx = ww/2
	orgy = yh
	nx = orgx
	ny = orgy

	love.graphics.setColor(200/255, 215/255, 0/255)


	love.graphics.translate(windowwidth/2, windowheight/2)
	love.graphics.scale(2,2)
	plot(2, -10, 10, -10, 10)

end