View difference between Paste ID: BVKecLwK and 5ARMnX4p

 if fs.exists("conf") == false then
     shell.run("pastebin get 38M5cNbZ conf")
     term.clear()
 end
 
-local OffsetValue = 3
+
 local lasers = peripheral.getNames() -- get all peripherals
 local lever = "front"
 local safedist = 15
 local distance -- Initialize here
 
 -- filter only warpdriveLaserCamera peripherals
 for i=#lasers, 1, -1 do
     if peripheral.getType(lasers[i]) ~= "warpdriveLaserCamera" then
         table.remove(lasers, i)
     else
         peripheral.wrap(lasers[i]).beamFrequency(1420)
     end
 end
 
 print("Control System Online, Toggle Redstone To Toggle Shields, Press C to Configure")
 
 local _, upgrades = shield.getUpgrades()
 
 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
         return 3
     elseif upgrades:match("4/4 x Range") then
         return 4
     elseif upgrades:match("0/4 x Range") then
         return 0
     end
 end
 
 Size = getRange() * 16
 
 function dis(lx, ly, lz, fx, fy, fz)
     local dx = lx - fx
     local dy = ly - fy
     local dz = lz - fz
     local distance = math.sqrt(dx * dx + dy * dy + dz * dz)
     return distance
 end
 
 while true do
     for _, laserName in ipairs(lasers) do
         local laser = peripheral.wrap(laserName)
         local event, key = os.pullEvent()
         os.sleep(0.5)
 
         if event == "key" then
             if key == 46 then
                 print("C key pressed, running 'conf' script...")
                 shell.run("conf")
-            function shieldOffset()
+
-                local dx = lx - fx
+
-                local dy = ly - fy
+
-                local dz = lz - fz
+
-                local distance = math.sqrt(dx * dx + dy * dy + dz * dz)
+
-                dx = dx / distance
+
-                dy = dy / distance
+
-                dz = dz / distance
+
-                local t1x = lx + dx * OffsetValue
+            tx = (lx - fx) / Size
-                local t1y = ly + dy * OffsetValue
+            ty = (ly - fy) / Size
-                local t1z = lz + dz * OffsetValue
+            tz = (lz - fz) / Size
-                return t1x, t1y, t1z, distance
+
             distance = dis(lx, ly, lz, fx, fy, fz) -- Update the value here
 
-            local t1x, t1y, t1z, distance = shieldOffset()
+
                 print("Target is too Close! Shield Disabled!")
-            tx = (t1x - fx) / Size
+
-            ty = (t1y - fy) / Size
+
-            tz = (t1z - fz) / Size
+
             end
         elseif event == "redstone" then
             local on = redstone.getAnalogInput(lever)
             if on > 6 and distance > safedist then
                 shield.enable(true)
             elseif on > 6 and distance < safedist then
                 shield.enable(false)
                 print("Target is too Close! Shield Disabled!")
-            local _, _, _, distance = shieldOffset()
+
                 shield.enable(false)
             end
         end
     end
 end