View difference between Paste ID: KFc3g1nY and Hj0G34Sw

 if(fs.exists("conf") == false) then
     shell.run("pastebin get 38M5cNbZ conf")
     term.clear()
 end
 local rangeUpgrade = 7 --Amount of Range Upgrades in Network, Including Relays
 local OffsetValue = 7 --How much you want your shield to be configured forward
 local shield = peripheral.find("warpdriveForceFieldProjector")
 local laser = peripheral.find("warpdriveLaserCamera")
 local lever = "front" -- format: front,back,left,right,top,bottom ONLY
 local safedist = 15 --Set Safe Distance
 -- Sets the frequency of the laser to 1420
 laser.beamFrequency(1420)
 
 -- initial message
 print("Control System Online, Toggle Redstone To Toggle Shields, Press C to Configure")
 
-function getRange()
+
-    if upgrades:match("1/4 x Range") then
+
-        return 1
+
-    elseif upgrades:match("2/4 x Range") then
+
-        return 2
+
-    elseif upgrades:match("3/4 x Range") then
+Size = rangeUpgrade * 16
-        return 3
+
-    elseif upgrades:match("4/4 x Range") then
+
-        return 4
+
-    elseif upgrades:match("0/4 x Range") then
+
-        return 0
+
     local event, key = os.pullEvent()
     if event == "redstone" then
         local on = redstone.getAnalogInput(lever)
-Size = getRange() * 16
+
             shield.enable(true)
 
         elseif on < 5 then
             shield.enable(false)
 
         end
     elseif event == "key" then
         -- keys are represented by numbers, the number for 'C' is 46
         if key == 46 then
             print("C key pressed, running 'conf' script...")
             shell.run("conf")
         end
     elseif event == "laserScanning" then
         local type, lx, ly, lz, block = laser.getScanResult()
         local fx, fy, fz = shield.getLocalPosition()
 
 		t1x = lx - fx
 		t1y = ly - fy
         t1z = lz - fz
 
         function shieldOffset()
             if t1x > 0 then xfunc = -1
-        tx = (lx-fx) / Size
+            elseif t1x < 0 then xfunc = 1
-        ty = (ly-fy) / Size
+            elseif t1x == 0 then xfunc = 0
-        tz = (lz-fz) / Size
+            end
-        shield.translation(tx, ty, tz)
+            if t1y > 0 then yfunc = -1
             elseif t1y < 0 then yfunc = 1
             elseif t1y == 0 then yfunc = 0
             end
             if t1z > 0 then zfunc = -1
             elseif t1z < 0 then zfunc = 1
             elseif t1z == 0 then zfunc = 0
             end
         end
         shieldOffset()
 
         l1x = lx - (xfunc*OffsetValue)
         l1y = ly - (yfunc*OffsetValue)
         l1z = lz - (zfunc*OffsetValue)
 
 
         tx = (l1x-fx) / Size
         ty = (l1y-fy) / Size
         tz = (l1z-fz) / Size
 
         -- Assuming (lx, ly, lz) and (fx, fy, fz) are the coordinates of your two points
         local dx = l1x - fx
         local dy = l1y - fy
         local dz = l1z - fz
 
         local distance = math.sqrt(dx*dx + dy*dy + dz*dz)
 
 
         if distance < safedist then
             print("Target is too Close!")
         elseif distance > safedist then
             shield.translation(tx, ty, tz)
         end
 
     end
 end