From 7b439696b975fa79ff7e4a086b970227ebf678a0 Mon Sep 17 00:00:00 2001
From: Nathan Watson <at@atsymboldot.com>
Date: Sat, 19 Dec 2020 15:52:20 -0800
Subject: [PATCH] Implement immobility for NPCs with moveCost = 999

---
 .../src/com/gpl/rpg/AndorsTrail/controller/Constants.java     | 1 +
 .../rpg/AndorsTrail/controller/MonsterMovementController.java | 3 +++
 .../src/com/gpl/rpg/AndorsTrail/model/actor/Monster.java      | 4 ++++
 3 files changed, 8 insertions(+)

diff --git a/AndorsTrail/src/com/gpl/rpg/AndorsTrail/controller/Constants.java b/AndorsTrail/src/com/gpl/rpg/AndorsTrail/controller/Constants.java
index 81c3203a4..88c2adff8 100644
--- a/AndorsTrail/src/com/gpl/rpg/AndorsTrail/controller/Constants.java
+++ b/AndorsTrail/src/com/gpl/rpg/AndorsTrail/controller/Constants.java
@@ -27,6 +27,7 @@ public final class Constants {
 	public static final int MAX_MAP_HEIGHT = 33;
 
 	public static final int MONSTER_MOVEMENT_TURN_DURATION_MS = 1200;
+	public static final int MONSTER_IMMOBILE_MOVE_COST = 999;
 
 	public static final int TICK_DELAY = 500;
 	private static final int ROUND_DURATION = 6000;
diff --git a/AndorsTrail/src/com/gpl/rpg/AndorsTrail/controller/MonsterMovementController.java b/AndorsTrail/src/com/gpl/rpg/AndorsTrail/controller/MonsterMovementController.java
index 0a352aadd..68fe6bde9 100644
--- a/AndorsTrail/src/com/gpl/rpg/AndorsTrail/controller/MonsterMovementController.java
+++ b/AndorsTrail/src/com/gpl/rpg/AndorsTrail/controller/MonsterMovementController.java
@@ -75,6 +75,9 @@ public final class MonsterMovementController implements EvaluateWalkable {
 	}
 
 	private void moveMonster(final Monster m, final MonsterSpawnArea area) {
+		if (m.getMoveCost() == Constants.MONSTER_IMMOBILE_MOVE_COST) {
+			return;
+		}
 		PredefinedMap map = world.model.currentMaps.map;
 		LayeredTileMap tileMap = world.model.currentMaps.tileMap;
 		m.nextActionTime = System.currentTimeMillis() + getMillisecondsPerMove(m);
diff --git a/AndorsTrail/src/com/gpl/rpg/AndorsTrail/model/actor/Monster.java b/AndorsTrail/src/com/gpl/rpg/AndorsTrail/model/actor/Monster.java
index 9ee06af2b..0b65faa20 100644
--- a/AndorsTrail/src/com/gpl/rpg/AndorsTrail/model/actor/Monster.java
+++ b/AndorsTrail/src/com/gpl/rpg/AndorsTrail/model/actor/Monster.java
@@ -5,6 +5,7 @@ import java.io.DataOutputStream;
 import java.io.IOException;
 
 import com.gpl.rpg.AndorsTrail.context.WorldContext;
+import com.gpl.rpg.AndorsTrail.controller.Constants;
 import com.gpl.rpg.AndorsTrail.model.ability.ActorCondition;
 import com.gpl.rpg.AndorsTrail.model.ability.SkillCollection;
 import com.gpl.rpg.AndorsTrail.model.item.DropList;
@@ -37,6 +38,9 @@ public final class Monster extends Actor {
 		resetStatsToBaseTraits();
 		this.ap.setMax();
 		this.health.setMax();
+		if (this.getMoveCost() == Constants.MONSTER_IMMOBILE_MOVE_COST) {
+			this.nextActionTime = Long.MAX_VALUE;
+		}
 	}
 
 	public void resetStatsToBaseTraits() {