From 1f79de856be0e6558632dbb46b590be92b9b084d Mon Sep 17 00:00:00 2001
From: Kurt <kaphotics@gmail.com>
Date: Fri, 25 Nov 2016 15:34:47 -0800
Subject: [PATCH] Add IV randomization

Closes #491
---
 PKHeX/Subforms/PKM Editors/BatchEditor.cs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/PKHeX/Subforms/PKM Editors/BatchEditor.cs b/PKHeX/Subforms/PKM Editors/BatchEditor.cs
index 10e3fbc16..a9b770144 100644
--- a/PKHeX/Subforms/PKM Editors/BatchEditor.cs	
+++ b/PKHeX/Subforms/PKM Editors/BatchEditor.cs	
@@ -319,6 +319,8 @@ private static ModifyResult ProcessPKM(PKM PKM, IEnumerable<StringInstruction> F
                         PKM.setShinyPID();
                     else if (cmd.PropertyName == "Species" && cmd.PropertyValue == "0")
                         PKM.Data = new byte[PKM.Data.Length];
+                    else if (cmd.PropertyName.StartsWith("IV") && cmd.PropertyValue == CONST_RAND)
+                        setRandomIVs(PKM, cmd);
                     else
                         ReflectUtil.SetValue(PKM, cmd.PropertyName, cmd.PropertyValue);
 
@@ -328,6 +330,14 @@ private static ModifyResult ProcessPKM(PKM PKM, IEnumerable<StringInstruction> F
             }
             return result;
         }
+        private static void setRandomIVs(PKM PKM, StringInstruction cmd)
+        {
+            int MaxIVs = PKM.Format <= 2 ? 15 : 31;
+            if (cmd.PropertyName == "IVs")
+                ReflectUtil.SetValue(PKM, cmd.PropertyName, new byte[6].Select(i => (int)Util.rnd32() & MaxIVs).ToArray());
+            else
+                ReflectUtil.SetValue(PKM, cmd.PropertyName, Util.rnd32() & MaxIVs);
+        }
 
         private void B_Add_Click(object sender, EventArgs e)
         {