View difference between Paste ID: HP5fcVFj and 3aSHHHBD

 local tArgs = {...}
 local length = tArgs[1]
 local numTunnels = tArgs[2]
 local inv = true
 local checkTorch = 0
 local height = 0
 local fullInvNum = 0
 
 function checkOreId(name)
-	return name == 'minecraft:coal_ore'
+    return name == 'minecraft:coal_ore'
-		or name == 'minecraft:iron_ore'
+        or name == 'minecraft:iron_ore'
-		or name == 'minecraft:gold_ore'
+        or name == 'minecraft:gold_ore'
-		or name == 'minecraft:diamond_ore'
+        or name == 'minecraft:diamond_ore'
-		or name == 'minecraft:lapis_ore'
+        or name == 'minecraft:lapis_ore'
-		or name == 'minecraft:redstone_ore'
+        or name == 'minecraft:redstone_ore'
-		or name == 'minecraft:lit_redstone_ore'
+        or name == 'minecraft:lit_redstone_ore'
 end
 
 function checkOre(func)
-	local success, data = func()
+    local success, data = func()
- if not success then return false end
+    if not success then return false end
- return checkOreId(data.name)
+    return checkOreId(data.name)
 end
 
 function isOre()
- return checkOre(turtle.inspect)
+    return checkOre(turtle.inspect)
 end
 
 function isOreUp()
-	return checkOre(turtle.inspectUp)
+    return checkOre(turtle.inspectUp)
 end
 
 function isOreDown()
-	return checkOre(turtle.inspectDown)
+    return checkOre(turtle.inspectDown)
 end
 
 function repeatSuccess(func)
-	while func() do end
+    while func() do end
 end
 
 function dig()
-	repeatSuccess(turtle.dig)
+    repeatSuccess(turtle.dig)
 end
 
 function digUp()
-	repeatSuccess(turtle.digUp)
+    repeatSuccess(turtle.digUp)
 end
 
 function digDown()
-	repeatSuccess(turtle.digDown)
+    repeatSuccess(turtle.digDown)
 end
 
 isUp = false
 
 function searchAround()
- print('searching for ores')
+    print('searching for ores')
- turtle.select(1)
+    turtle.select(1)
-	if isOre() then
+
-		dig()
+
-		turtle.forward()
+
-		searchAround()
+
-		turtle.back()
+
-  turtle.place()
+
     elseif isOreDown() then
         digDown()
         turtle.down()
         searchAround()
         turtle.up()
         turtle.placeDown()
     elseif isOreUp() then
         digUp()
         turtle.up()
         searchAround()
         turtle.down()
         turtle.placeUp()
     end
-
+
     turtle.turnLeft()
     if isOre() then
         dig()
         turtle.forward()
         searchAround()
         turtle.back()
         turtle.place()
     end
-
+
     turtle.turnRight()
     turtle.turnRight()
     if isOre() then
         dig()
         turtle.forward()
         searchAround()
         turtle.back()
         turtle.place()
     end
     turtle.turnLeft()
 end
 
 -- The basic function to move forward and dig
 function tunnel()
-  -- These used throughout to erase screen
+    -- These used throughout to erase screen
-  term.clear()
+
-  term.setCursorPos(1,1)
+
-  print("Mining...")
+    print("Mining...")
-  for i=1,length do
+    for i=1,length do
-    fuel()
+        fuel()
-    dig()
+
-	turtle.forward()
+
-    digUp()
+
-    isUp = false
+        isUp = false
-	searchAround()
+
-    turtle.up()
+
-    isUp = true
+        isUp = true
-    searchAround()
+
-    turtle.down()
+
-    torch()
+
-  end
+
 end
 
 -- The function to turn around and go the other direction down the tunnel, also clears side tunnels
 function turnAround()
-  term.clear()
+
-  term.setCursorPos(1,1)
+
-  print("Turning around...")
+    print("Turning around...")
-  for k = 1,6 do
+    for k = 1,6 do
-    fuel()
+        fuel()
-    dig()
+
-	turtle.forward()
+
-    digUp()
+
-    isUp = false
+        isUp = false
-	searchAround()
+
-    turtle.up()
+
-    isUp = true
+        isUp = true
-    searchAround()
+
-    turtle.down()
+
-    torch()
+
-  end
+
-
+
-  checkInv()
+    checkInv()
-
+
-  while turtle.back() == false do
+    while turtle.back() == false do
         turtle.turnRight()
         turtle.turnRight()
-    dig()
+
-    for i = 1,3 do
+        for i = 1,3 do
-      turtle.forward()
+            turtle.forward()
-      dig()
+            dig()
         end
         turtle.turnRight()
         turtle.turnRight()
-    for i = 1,3 do
+        for i = 1,3 do
-      turtle.back()
+            turtle.back()
         end
-  end
+
-  turtle.back()
+    turtle.back()
-  turtle.back()
+    turtle.back()
 end
 
 -- Clears the specified item from the inventory, most likely cobble, also stops on full inv
 function checkInv()
-  term.clear()
+
-  term.setCursorPos(1,1)
+
-  print("Trashing...")
+    print("Trashing...")
-  for y = 2,16 do
+    for y = 2,16 do
-    turtle.select(y)
+        turtle.select(y)
-    if turtle.compareTo(1) then
+        if turtle.compareTo(1) then
-      turtle.drop()
+            turtle.drop()
         end
-  end
+
 end
-
+
 function fullInv()
-  checkInv()
+    checkInv()
-  -- To not spill items everywhere, some credit to link0153 :)
+    -- To not spill items everywhere, some credit to link0153 :)
-  for i = 1,16 do
+
-    if turtle.getItemCount(i) > 0 then
+        if turtle.getItemCount(i) > 0 then
-      fullInvNum = fullInvNum + 1
+            fullInvNum = fullInvNum + 1
         end
-  end
+
-  while fullInvNum == 16 do
+    while fullInvNum == 16 do
         term.clear()
         term.setCursorPos(1,1)
-    print("Inventory full, please clear.")
+        print("Inventory full, please clear.")
-    sleep(5)
+        sleep(5)
         for i = 1,16 do
-      if turtle.getItemCount(i) == 0 then
+            if turtle.getItemCount(i) == 0 then
-        fullInvNum = 0
+                fullInvNum = 0
-      end
+            end
         end
-  end
+
-  fullInvNum = 0
+    fullInvNum = 0
-  term.clear()
+
-  term.setCursorPos(1,1)
+
-  print("Mining...")
+    print("Mining...")
 end
 
 -- Checks how long since the last torch, then decides to place one above or not
 function torch()
-  -- Checks if low on torches
+    -- Checks if low on torches
-  if turtle.getItemCount(16) < 5 then
+    if turtle.getItemCount(16) < 5 then
         term.clear()
         term.setCursorPos(1,1)
-    print("Waiting for torches...place in bottom right.")
+        print("Waiting for torches...place in bottom right.")
-    while turtle.getItemCount(16) < 5 do
+        while turtle.getItemCount(16) < 5 do
-      sleep(2)
+            sleep(2)
         end
-  end
+
-  term.clear()
+
-  term.setCursorPos(1,1)
+
-  print("Mining...")
+    print("Mining...")
-  if checkTorch == 8 then
+    if checkTorch == 8 then
-    fuel()
+        fuel()
-    turtle.select(16)
+        turtle.select(16)
-    turtle.up()
+
-    digUp()
+
-    -- This if and loop will bring the turtle back down from the placed torch
+        -- This if and loop will bring the turtle back down from the placed torch
-    if turtle.placeUp() or turtle.getItemCount(16) == 0 then
+        if turtle.placeUp() or turtle.getItemCount(16) == 0 then
-        for i = 0,height do
+            for i = 0,height do
-          fuel()
+                fuel()
-          turtle.down()
+                turtle.down()
             end
-        turtle.select(1)
+            turtle.select(1)
-        checkTorch = 0
+            checkTorch = 0
-        height = 0
+            height = 0
         else
-        height = height + 1
+            height = height + 1
             torch()
         end
-  -- If it's too soon, dont place a torch
+        -- If it's too soon, dont place a torch
-  else
+
-    checkTorch = checkTorch + 1
+        checkTorch = checkTorch + 1
-  end
+
 end
 
 -- Checks the fuel level, asks for more if necessary
 function fuel()
-  if turtle.getFuelLevel() < 50 then
+    if turtle.getFuelLevel() < 50 then
-    print ("Wating for fuel...place in bottom left.")
+        print ("Wating for fuel...place in bottom left.")
-    while turtle.getFuelLevel() < 50 do
+        while turtle.getFuelLevel() < 50 do
-      turtle.select(13)
+            turtle.select(13)
-      turtle.refuel()
+            turtle.refuel()
-      sleep(2)
+            sleep(2)
         end
-  end
+
-  term.clear()
+
-  term.setCursorPos(1,1)
+
-  print("Mining...")
+    print("Mining...")
-  turtle.select(1)
+    turtle.select(1)
 end
 
 -- This function is a one time startup function, makes sure the turtle has the necessary materials
 function begin()
-  turtle.select(1)
+    turtle.select(1)
-  -- Checks for trash item
+    -- Checks for trash item
-  if turtle.getItemCount(1) == 0 then
+    if turtle.getItemCount(1) == 0 then
-    print("Please place an item to trash in the top left.")
+        print("Please place an item to trash in the top left.")
-    while turtle.getItemCount(1) == 0 do
+        while turtle.getItemCount(1) == 0 do
-      sleep(1)
+            sleep(1)
         end
         term.clear()
         term.setCursorPos(1,1)
         begin()
-  -- Confirms trashed item
+        -- Confirms trashed item
-  else
+
-    print("The item in the top left will be trashed...confirm?")
+        print("The item in the top left will be trashed...confirm?")
-    os.pullEvent("key")
+        os.pullEvent("key")
-  end
+
-  term.clear()
+
-  term.setCursorPos(1,1)
+
 end
 
--- From here is the main code
+-- From here is the main code
 
 -- Checks for correct args
 if not (tArgs[1] == nil or tArgs[2] == nil) then
-  begin()
+
-  -- Loops for the specified # of tunnels, one tunnel being up and back
+    -- Loops for the specified # of tunnels, one tunnel being up and back
-  for j = 1,numTunnels do
+    for j = 1,numTunnels do
-    tunnel()
+        tunnel()
-    fullInv()
+        fullInv()
         turtle.turnLeft()
-    turnAround()
+        turnAround()
-    fullInv()
+        fullInv()
         turtle.turnLeft()
-    tunnel()
+        tunnel()
-    fullInv()
+        fullInv()
         turtle.turnRight()
-    turnAround()
+        turnAround()
-    fullInv()
+        fullInv()
         turtle.turnRight()
-  end
+
-  -- Resets the screen and displays a confirmation of finishing
+    -- Resets the screen and displays a confirmation of finishing
-  term.clear()
+
-  term.setCursorPos(1,1)
+
-  print("Done!")
+    print("Done!")
 else
-  term.clear()
+
-  term.setCursorPos(1,1)
+
-  print("Not enough arguments, should be used 'branch [length] [number of tunnels]'")
+    print("Not enough arguments, should be used 'branch [length] [number of tunnels]'")
 end