From d58278d170bc001dba0dc9dbb7444ef6c29eec52 Mon Sep 17 00:00:00 2001
From: Kurt <kaphotics@gmail.com>
Date: Thu, 22 Mar 2018 22:43:56 -0700
Subject: [PATCH] Pull out stat modification logic

---
 PKHeX.Core/PKM/PKM.cs |  5 +----
 PKHeX.Core/PKM/PKX.cs | 13 +++++++++++++
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/PKHeX.Core/PKM/PKM.cs b/PKHeX.Core/PKM/PKM.cs
index 4801128b3..351bca0c9 100644
--- a/PKHeX.Core/PKM/PKM.cs
+++ b/PKHeX.Core/PKM/PKM.cs
@@ -730,10 +730,7 @@ public virtual ushort[] GetStats(PersonalInfo p)
             Stats[3] = (ushort)(((HT_SPE ? 31 : IV_SPE) + 2 * p.SPE + EV_SPE / 4) * level / 100 + 5);
 
             // Account for nature
-            if (PKX.GetNatureModification(Nature, out int incr, out int decr))
-                return Stats;
-            Stats[incr] *= 11; Stats[incr] /= 10;
-            Stats[decr] *= 9; Stats[decr] /= 10;
+            PKX.ModifyStatsForNature(Stats, Nature);
             return Stats;
         }
         /// <summary>
diff --git a/PKHeX.Core/PKM/PKX.cs b/PKHeX.Core/PKM/PKX.cs
index 16df332e1..851cb7d5d 100644
--- a/PKHeX.Core/PKM/PKX.cs
+++ b/PKHeX.Core/PKM/PKX.cs
@@ -367,6 +367,19 @@ public static bool GetNatureModification(int nature, out int incr, out int decr)
             decr = nature % 5 + 1;
             return incr == decr || nature >= 25; // invalid
         }
+
+        /// <summary>
+        /// Updates stats according to the specified nature.
+        /// </summary>
+        /// <param name="Stats">Current stats to amplify if appropriate</param>
+        /// <param name="nature">Nature</param>
+        public static void ModifyStatsForNature(ushort[] Stats, int nature)
+        {
+            if (GetNatureModification(nature, out int incr, out int decr))
+                return;
+            Stats[incr] *= 11; Stats[incr] /= 10;
+            Stats[decr] *= 9; Stats[decr] /= 10;
+        }
         
         /// <summary>
         /// Positions for shuffling.