View difference between Paste ID: cztgeyn9 and 6gF24P4W

 function moveForward(times)
     if times then
         for i = 1, times do
             while not turtle.forward() do
                 turtle.dig()
             end
         end
     else
         while not turtle.forward() do
             turtle.dig()
         end
     end
 end
 
 function moveUp(times)
     if times then
         for i = 1, times do
             while not turtle.up() do
                 turtle.digUp()
             end
         end
     else
         while not turtle.up() do
             turtle.digUp()
         end
     end
 end
 
 function moveDown(times)
     if times then
         for i = 1, times do
             while not turtle.down() do
                 turtle.digDown()
             end
         end
     else
         while not turtle.down() do
             turtle.digDown()
         end
     end
 end
 
 -- Location needs to be a vector.
 function moveToLocation(location)
 
     local startingPosition = 0
     local currentPosition = 0
 
     if gps.locate(2 , false) then
         startingPosition = vector.new(gps.locate(2 , false))
         currentPosition = startingPosition
 
         -- Y Movement
         if currentPosition.y > location.y then
             -- We need to move down.
             while currentPosition.y ~= location.y do
                 moveDown()
                 currentPosition = vector.new(gps.locate(2 , false))
             end
         else
             -- We need to move up.
             while currentPosition.y ~= location.y do
                 moveUp()
                 currentPosition = vector.new(gps.locate(2 , false))
             end
         end
 
         turtle.forward()
         currentPosition = vector.new(gps.locate(2 , false))
 
         local difference = startingPosition - currentPosition
 
         local moving = ""
 
         if difference.x == -1 then
             -- East
             moving = "east"
         elseif difference.x == 1 then
             -- West
             moving = "west"
         end
 
         if difference.z == -1 then
             -- South
             moving = "south"
         elseif difference.z == 1 then
             -- North
             moving = "north"
         end
 
         -- X Movement
         if currentPosition.x > location.x then
             -- We need to move West, to let's face that direction relative to the current facting direciton.
             if moving == "south" then
                 turtle.turnRight()
             elseif moving == "north" then
                 turtle.turnLeft()
             elseif moving == "east" then
                 turtle.turnRight()
                 turtle.turnRight()
             end
 
             moving = "west"
 
             while currentPosition.x ~= location.x do
                 moveForward()
                 currentPosition = vector.new(gps.locate(2 , false))
                 print(moving)
             end
         else
             -- We need to move East, to let's face that direction relative to the current facting direciton.
             if moving == "south" then
                 turtle.turnLeft()
             elseif moving == "north" then
                 turtle.turnRight()
             elseif moving == "west" then
                 turtle.turnRight()
                 turtle.turnRight()
             end
 
             moving = "east"
 
             while currentPosition.x ~= location.x do
                 moveForward()
                 currentPosition = vector.new(gps.locate(2 , false))
                 print(moving)
             end
         end
 
         -- Z Movement
         if currentPosition.z > location.z then
             -- We need to move North, to let's face that direction relative to the current facting direciton.
             if moving == "south" then
                 turtle.turnRight()
                 turtle.turnRight()
             elseif moving == "west" then
                 turtle.turnRight()
             elseif moving == "east" then
                 turtle.turnLeft()
             end
 
             moving = "north"
 
             while currentPosition.z ~= location.z do
                 moveForward()
                 currentPosition = vector.new(gps.locate(2 , false))
                 print(moving)
             end
         else
             -- We need to move South, to let's face that direction relative to the current facting direciton.
             if moving == "north" then
                 turtle.turnRight()
                 turtle.turnRight()
             elseif moving == "west" then
                 turtle.turnLeft()
             elseif moving == "east" then
                 turtle.turnRight()
             end
 
             moving = "south"
 
             while currentPosition.z ~= location.z do
                 moveForward()
                 currentPosition = vector.new(gps.locate(2 , false))
                 print(moving)
             end
         end
 
     else
         print("Could not get turtle's location.")
         return
     end
 end
 
 -- rednet.open("right")
 
 -- moveToLocation(vector.new(536, 64, -1))