skywell_absorb.lua

ball = world:get_entity(3)
box = world:get_entity(2)

function step(count)
	if ball and box then
		local ball_x,ball_y = ball:get_position()
		local box_x,box_y = box:get_position()
		local juli = math.sqrt((ball_x-box_x)*(ball_x-box_x)+(ball_y-box_y)*(ball_y-box_y))
		if juli < 0.9 then
			ball:absorb()
		end
	end
end