slash2.rb

c = 50


y = 0.0
w = 0.75
w = 1.0 if (!ARGV[0].nil?)
	
c.times \
{
	x = 0.0
	c.times \
	{
		y1, y2 = y, y + w
		
		y1, y2 = y2, y1 if (rand(2) == 1)
		p1 = [x, y1]
		p2 = [x + w, y2]
		
		puts(p1.join("\t"))
		puts(p2.join("\t"))
		puts
		x += 1.0
	}
	
	y += 1.0
}