From ba60a39844367781d02d6d6fc0d3a9ddba7de3cc Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Mon, 28 Oct 2013 20:27:55 -0400
Subject: TSAGE: Removed unneeded R2R variable _v56AAB

---
 engines/tsage/globals.cpp                       | 3 ---
 engines/tsage/globals.h                         | 1 -
 engines/tsage/ringworld2/ringworld2_scenes1.cpp | 8 --------
 engines/tsage/ringworld2/ringworld2_scenes2.cpp | 3 ---
 engines/tsage/ringworld2/ringworld2_scenes3.cpp | 3 ---
 5 files changed, 18 deletions(-)

diff --git a/engines/tsage/globals.cpp b/engines/tsage/globals.cpp
index b043df0c10..a18d275374 100644
--- a/engines/tsage/globals.cpp
+++ b/engines/tsage/globals.cpp
@@ -424,7 +424,6 @@ Ringworld2Globals::Ringworld2Globals() {
 	_v56AA6 = 1;
 	_v56AA7 = 1;
 	_v56AA8 = 1;
-	_v56AAB = 0;
 	_scene180Mode = -1;
 	_v57709 = 0;
 	_v5780C = 0;
@@ -532,7 +531,6 @@ void Ringworld2Globals::reset() {
 	_v56AA6 = 1;
 	_v56AA7 = 1;
 	_v56AA8 = 1;
-	_v56AAB = 0;
 	_scene180Mode = -1;
 	_v57709 = 0;
 	_v5780C = 0;
@@ -593,7 +591,6 @@ void Ringworld2Globals::synchronize(Serializer &s) {
 	s.syncAsSint16LE(_walkwaySceneNumber);
 	s.syncAsSint16LE(_ventCellPos.x);
 	s.syncAsSint16LE(_ventCellPos.y);
-	s.syncAsSint16LE(_v56AAB);
 	s.syncAsSint16LE(_scene180Mode);
 	s.syncAsSint16LE(_v57709);
 	s.syncAsSint16LE(_v5780C);
diff --git a/engines/tsage/globals.h b/engines/tsage/globals.h
index e514a51120..a4b111c5ab 100644
--- a/engines/tsage/globals.h
+++ b/engines/tsage/globals.h
@@ -295,7 +295,6 @@ public:
 	byte _v56AA6;
 	byte _v56AA7;
 	byte _v56AA8;
-	int _v56AAB; // Useless variable
 	int _scene180Mode;	// _v575f7
 	int _v57709;
 	int _v5780C;
diff --git a/engines/tsage/ringworld2/ringworld2_scenes1.cpp b/engines/tsage/ringworld2/ringworld2_scenes1.cpp
index 919af14c28..b9906c860c 100644
--- a/engines/tsage/ringworld2/ringworld2_scenes1.cpp
+++ b/engines/tsage/ringworld2/ringworld2_scenes1.cpp
@@ -7910,7 +7910,6 @@ void Scene1550::signal() {
 	// No break on purpose
 	case 7:
 		_field412 = 0;
-		R2_GLOBALS._v56AAB = 0;
 		R2_GLOBALS._player.enableControl(CURSOR_WALK);
 		break;
 	case 20:
@@ -10738,7 +10737,6 @@ void Scene1700::signal() {
 			_stripManager.start(541, this);
 		break;
 	case 31:
-		R2_GLOBALS._v56AAB = 0;
 		R2_GLOBALS._player.enableControl(CURSOR_TALK);
 		break;
 	case 40:
@@ -14955,7 +14953,6 @@ void Scene1950::enterArea() {
 	case 0:
 		_sceneMode = 1950;
 		if (R2_INVENTORY.getObjectScene(R2_SCRITH_KEY) == 0) {
-			R2_GLOBALS._v56AAB = 0;
 			R2_GLOBALS._player.enableControl(CURSOR_WALK);
 		} else {
 			setAction(&_sequenceManager, this, 1950, &R2_GLOBALS._player, NULL);
@@ -14988,7 +14985,6 @@ void Scene1950::enterArea() {
 			_sceneMode = 18;
 			_eastExit._enabled = false;
 			_field418 = Common::Point(60, 152);
-			R2_GLOBALS._v56AAB = 0;
 			R2_GLOBALS._player.enableControl(CURSOR_USE);
 			R2_GLOBALS._player._canWalk = false;
 
@@ -15041,7 +15037,6 @@ void Scene1950::enterArea() {
 			_westExit._enabled = false;
 			_field418 = Common::Point(259, 152);
 
-			R2_GLOBALS._v56AAB = 0;
 			R2_GLOBALS._player.enableControl(CURSOR_USE);
 			R2_GLOBALS._player._canWalk = false;
 
@@ -15282,13 +15277,11 @@ void Scene1950::signal() {
 		break;
 	case 1958:
 		SceneItem::display(1950, 24, 0, 280, 1, 160, 9, 1, 2, 20, 7, 7, -999);
-		R2_GLOBALS._v56AAB = 0;
 		R2_GLOBALS._player.enableControl(CURSOR_WALK);
 		_doorExit._enabled = true;
 		break;
 	case 1959:
 		R2_INVENTORY.setObjectScene(R2_SOAKED_FACEMASK, 0);
-		R2_GLOBALS._v56AAB = 0;
 		R2_GLOBALS._player.enableControl(CURSOR_WALK);
 		_doorExit._enabled = true;
 		break;
@@ -15343,7 +15336,6 @@ void Scene1950::signal() {
 		R2_GLOBALS._player.animate(ANIM_MODE_1, NULL);
 		break;
 	default:
-		R2_GLOBALS._v56AAB = 0;
 		R2_GLOBALS._player.enableControl(CURSOR_WALK);
 		break;
 	}
diff --git a/engines/tsage/ringworld2/ringworld2_scenes2.cpp b/engines/tsage/ringworld2/ringworld2_scenes2.cpp
index 17dca69c45..7c04d190d1 100644
--- a/engines/tsage/ringworld2/ringworld2_scenes2.cpp
+++ b/engines/tsage/ringworld2/ringworld2_scenes2.cpp
@@ -997,8 +997,6 @@ void Scene2000::signal() {
 			g_globals->_sceneManager.changeScene(2535);
 			break;
 		default:
-			if (R2_GLOBALS._v56AAB != 0)
-				R2_GLOBALS._v56AAB = 0;
 			R2_GLOBALS._player.enableControl(CURSOR_WALK);
 			break;
 		}
@@ -1008,7 +1006,6 @@ void Scene2000::signal() {
 		g_globals->_sceneManager.changeScene(2350);
 		break;
 	default:
-		R2_GLOBALS._v56AAB = 0;
 		R2_GLOBALS._player.enableControl();
 		break;
 	}
diff --git a/engines/tsage/ringworld2/ringworld2_scenes3.cpp b/engines/tsage/ringworld2/ringworld2_scenes3.cpp
index 15fc2e9fa8..0f20c93c79 100644
--- a/engines/tsage/ringworld2/ringworld2_scenes3.cpp
+++ b/engines/tsage/ringworld2/ringworld2_scenes3.cpp
@@ -5353,7 +5353,6 @@ void Scene3800::signal() {
 		enterArea();
 		break;
 	case 15:
-		R2_GLOBALS._v56AAB = 0;
 		R2_GLOBALS._player.enableControl();
 		break;
 	case 16:
@@ -5363,7 +5362,6 @@ void Scene3800::signal() {
 		_actor1.show();
 		_object1.remove();
 		_object2.remove();
-		R2_GLOBALS._v56AAB = 0;
 		R2_GLOBALS._player.enableControl();
 		break;
 	case 3805:
@@ -5629,7 +5627,6 @@ void Scene3900::signal() {
 	case 11:
 	// No break on purpose
 	case 12:
-		R2_GLOBALS._v56AAB = 0;
 		R2_GLOBALS._player.enableControl(CURSOR_WALK);
 		break;
 	case 13:
-- 
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