Return

print("Returning...")

hX = -723
hY = 4
hZ = -198
trackingX = true
trackingZ = true
trackingY = false
pathing = true
fuelSlot = 1
compareSlot = 2

turtle.select(fuelSlot)
turtle.refuel()
-- X-Coord
while trackingX do
    x, y, z = gps.locate(10)
    turtle.forward()
    oX, oY, oZ = gps.locate(10)
    if not (math.abs(hX - oX) < math.abs(hX - x)) then
        turtle.back()
        turtle.turnLeft()
        if math.abs(hX - oX) == 0 then
            trackingX = false
			print("Located X value.")
        end
    end
end
-- Z-Coord
while trackingZ do
    x, y, z = gps.locate(10)
    turtle.forward()
    oX, oY, oZ = gps.locate(10)
    if not (math.abs(hZ - oZ) < math.abs(hZ - z)) then
        turtle.back()
        turtle.turnLeft()
        if math.abs(hZ - oZ) == 0 then
            trackingZ = false
			print("Located Z value.")
        end
    end
end
-- Y-Coord -- WIP
while trackingY do
    x, y, z = gps.locate(10)
    turtle.up()
    oX, oY, oZ = gps.locate(10)
    if not (math.abs(hY - oY) < math.abs(hY - y)) then
        turtle.down()
        if math.abs(hY - oY) == 0 then
            trackingY = false
			print("Located Y value.")
        end
    end
end
-- Pathing
print("Running pathing program...")
turtle.select(2)
if (turtle.compareDown) then
	rotations = 0
	while pathing do
		turtle.forward()
		if (turtle.compareDown() == false) then
			turtle.back()
			if (rotations == 0) then
				turtle.turnLeft()
			elseif (rotations == 1) then
				turtle.turnRight()
				turtle.turnRight()
			elseif (rotations == 2) then
				turtle.turnLeft()
				print("Path ended.")
				pathing = false
				break
			end
			rotations = rotations + 1
		else
			rotations = 0
		end
	end
else
	print("No path.")
end