local screen = window.create(term.current(),1,1,100,100)
screen.setCursorPos(15,15)
screen.write("haha")
local pp2=0
local pp3=0
local motionX=0
local motionY=0
local event,p1,p2,p3,p4,p5
while true do
	local posX,posY = screen.getPosition()
	 event,p1,p2,p3,p4,p5 = os.pullEvent()
	if event=="mouse_click" and p1==2 then
		pp2=p2
		pp3=p3
	elseif event=="mouse_drag" and p1==2 then
		if pp2<p2 then
			motionX=1
			pp2=p2
		elseif pp2>p2 then
			motionX=-1
			pp2=p2
		else
			motionX=0
			pp2=p2
		end
		
		if pp3<p3 then
			motionY=1
			pp3=p3
		elseif pp3>p3 then
			motionY=-1
			pp3=p3
		else
			motionY=0
			pp3=p3
		end
		screen.reposition(posX+motionX,posY+motionY)
	elseif event=="mouse_click" and p1==3 then
		screen.reposition(1,1)
	end
end