No need to store location and range for changeIntention check.

L2J_Mobius_01.0_Ertheia/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_02.5_Underground/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_03.0_Helios/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_04.0_GrandCrusade/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_05.0_Salvation/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_05.5_EtinasFate/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_06.0_Fafurion/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_08.2_Homunculus/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Classic_1.0/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Classic_1.5_AgeOfSplendor/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Classic_2.0_Saviors/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Classic_2.5_Zaken/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Classic_2.7_Antharas/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Classic_2.8_SevenSigns/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Classic_2.9.5_Saviors/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Classic_2.9_SecretOfEmpire/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Classic_3.0_TheKamael/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Classic_Interlude/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Essence_4.2_DwellingOfSpirits/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{

L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/ai/AttackableAI.java

@@ -216,16 +216,11 @@ public class AttackableAI extends CreatureAI
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
-				else if (npc.getSpawn() != null)
+				else if ((npc.getSpawn() != null) && !npc.isInsideRadius3D(npc.getSpawn(), Config.MAX_DRIFT_RANGE + Config.MAX_DRIFT_RANGE))
-				{
-					final Location loc = npc.getSpawn();
-					final int range = Config.MAX_DRIFT_RANGE;
-					if (!npc.isInsideRadius3D(loc, range + range))
 				{
 					intention = AI_INTENTION_ACTIVE;
 				}
 			}
-			}
 			
 			if (intention == AI_INTENTION_IDLE)
 			{