TITANIC: Added a SuccUBusAction enum

3 files changed, 22 insertions, 19 deletions

diff --git a/engines/titanic/npcs/bilge_succubus.cpp b/engines/titanic/npcs/bilge_succubus.cpp
index d5436ebc55..8995d4b075 100644
--- a/engines/titanic/npcs/bilge_succubus.cpp
+++ b/engines/titanic/npcs/bilge_succubus.cpp
@@ -127,12 +127,12 @@ bool CBilgeSuccUBus::PETDeliverMsg(CPETDeliverMsg *msg) {
 
 	_isChicken = mailObject->getName() == "Chicken";
 	_isFeathers = mailObject->getName() == "Feathers";
-	_field158 = 0;
+	_sendAction = SA_SENT;
 
 	if (_v2) {
 		if (_isFeathers) {
 			startTalking(this, 230022);
-			_field158 = 1;
+			_sendAction = SA_FEATHERS;
 
 			if (_sendStartFrame >= 0)
 				playMovie(_sendStartFrame, _sendEndFrame, MOVIE_NOTIFY_OBJECT);
@@ -145,7 +145,7 @@ bool CBilgeSuccUBus::PETDeliverMsg(CPETDeliverMsg *msg) {
 			}
 		} else {
 			startTalking(this, 230012);
-			_field158 = 2;
+			_sendAction = SA_EATEN;
 			if (_sendStartFrame >= 0)
 				playMovie(_sendStartFrame, _sendEndFrame, MOVIE_NOTIFY_OBJECT | MOVIE_GAMESTATE);
 			if (_receiveStartFrame >= 0)
@@ -156,7 +156,7 @@ bool CBilgeSuccUBus::PETDeliverMsg(CPETDeliverMsg *msg) {
 	} else {
 		if (_isFeathers) {
 			startTalking(this, 230022);
-			_field158 = 3;
+			_sendAction = SA_BILGE_FEATHERS;
 
 			if (_sendStartFrame >= 0)
 				playMovie(_sendStartFrame, _sendEndFrame, MOVIE_NOTIFY_OBJECT | MOVIE_GAMESTATE);
@@ -168,7 +168,7 @@ bool CBilgeSuccUBus::PETDeliverMsg(CPETDeliverMsg *msg) {
 			sendMail(petRoomFlags, roomFlags);
 			startTalking(this, 230012);
 			if (_sendStartFrame >= 0) {
-				_field158 = 4;
+				_sendAction = SA_BILGE_SENT;
 				playMovie(_sendStartFrame, _sendEndFrame, MOVIE_NOTIFY_OBJECT | MOVIE_GAMESTATE);
 			}
 		}
@@ -207,7 +207,7 @@ bool CBilgeSuccUBus::MovieEndMsg(CMovieEndMsg *msg) {
 			}
 
 		} else if (msg->_endFrame == _sendEndFrame) {
-			switch (_field158) {
+			switch (_sendAction) {
 			case 1:
 				stopSound(_soundHandle);
 				_soundHandle = playSound("z#3.wav");
@@ -269,10 +269,10 @@ bool CBilgeSuccUBus::MovieEndMsg(CMovieEndMsg *msg) {
 			CBodyInBilgeRoomMsg bodyMsg;
 			bodyMsg.execute("Service Elevator Entity");
 			decTransitions();
-			_field158 = 0;
+			_sendAction = SA_SENT;
 
 		} else {
-			_field158 = 0;
+			_sendAction = SA_SENT;
 		}
 	}
 
@@ -346,7 +346,7 @@ bool CBilgeSuccUBus::SubAcceptCCarryMsg(CSubAcceptCCarryMsg *msg) {
 		}
 
 		if (_sendStartFrame >= 0) {
-			_field158 = 5;
+			_sendAction = SA_BILGE_EATEN;
 			playMovie(_sendStartFrame, _sendEndFrame, MOVIE_NOTIFY_OBJECT);
 		}
 
diff --git a/engines/titanic/npcs/succubus.cpp b/engines/titanic/npcs/succubus.cpp
index de3c3793e1..d9383ce0e7 100644
--- a/engines/titanic/npcs/succubus.cpp
+++ b/engines/titanic/npcs/succubus.cpp
@@ -73,7 +73,7 @@ CSuccUBus::CSuccUBus() : CTrueTalkNPC() {
 	_afterReceiveEndFrame = 0;
 	_trayOutStartFrame = 224;
 	_trayOutEndFrame = 248;
-	_field158 = 0;
+	_sendAction = SA_SENT;
 	_field15C = 0;
 	_string2 = "NULL";
 	_startFrame1 = 28;
@@ -125,7 +125,7 @@ void CSuccUBus::save(SimpleFile *file, int indent) {
 	file->writeNumberLine(_afterReceiveEndFrame, indent);
 	file->writeNumberLine(_trayOutStartFrame, indent);
 	file->writeNumberLine(_trayOutEndFrame, indent);
-	file->writeNumberLine(_field158, indent);
+	file->writeNumberLine(_sendAction, indent);
 	file->writeNumberLine(_field15C, indent);
 
 	file->writeQuotedLine(_string2, indent);
@@ -189,7 +189,7 @@ void CSuccUBus::load(SimpleFile *file) {
 	_afterReceiveEndFrame = file->readNumber();
 	_trayOutStartFrame = file->readNumber();
 	_trayOutEndFrame = file->readNumber();
-	_field158 = file->readNumber();
+	_sendAction = (SuccUBusAction)file->readNumber();
 	_field15C = file->readNumber();
 
 	_string2 = file->readString();
@@ -307,7 +307,7 @@ bool CSuccUBus::SubAcceptCCarryMsg(CSubAcceptCCarryMsg *msg) {
 
 			if (_sendStartFrame >= 0) {
 				playMovie(_sendStartFrame, _sendEndFrame, MOVIE_NOTIFY_OBJECT);
-				_field158 = 2;
+				_sendAction = SA_EATEN;
 			}
 
 			// WORKAROUND: The original had code below to return the chicken
@@ -417,7 +417,7 @@ bool CSuccUBus::PETDeliverMsg(CPETDeliverMsg *msg) {
 
 		_isFeathers = mailObject->getName() == "Feathers";
 		_isChicken = mailObject->getName() == "Chicken";
-		_field158 = 0;
+		_sendAction = SA_SENT;
 		_field188 = 0;
 		_inProgress = true;
 		incTransitions();
@@ -433,7 +433,7 @@ bool CSuccUBus::PETDeliverMsg(CPETDeliverMsg *msg) {
 				startTalking(this, 230022, findView());
 			}
 
-			_field158 = 1;
+			_sendAction = SA_FEATHERS;
 			if (_sendStartFrame >= 0)
 				playMovie(_sendStartFrame, _sendEndFrame, 0);
 
@@ -509,7 +509,7 @@ bool CSuccUBus::PETReceiveMsg(CPETReceiveMsg *msg) {
 			startTalking(this, 230004, findView());
 
 			if (_receiveStartFrame >= 0) {
-				_field158 = 1;
+				_sendAction = SA_FEATHERS;
 				_inProgress = true;
 				incTransitions();
 				playMovie(_receiveStartFrame, _receiveEndFrame, MOVIE_NOTIFY_OBJECT);
@@ -599,9 +599,9 @@ bool CSuccUBus::MovieEndMsg(CMovieEndMsg *msg) {
 	}
 
 	if (msg->_endFrame == _sendEndFrame) {
-		if (_field158 == 1) {
+		if (_sendAction == SA_FEATHERS) {
 			startTalking(this, 230022, findView());
-		} else if (_field158 == 2) {
+		} else if (_sendAction == SA_EATEN) {
 			startTalking(this, 230017, findView());
 		} else if (_sendLost) {
 			startTalking(this, 230019, findView());
diff --git a/engines/titanic/npcs/succubus.h b/engines/titanic/npcs/succubus.h
index 7c0edf711a..1627af63f3 100644
--- a/engines/titanic/npcs/succubus.h
+++ b/engines/titanic/npcs/succubus.h
@@ -28,6 +28,9 @@
 
 namespace Titanic {
 
+enum SuccUBusAction { SA_SENT = 0, SA_FEATHERS = 1, SA_EATEN = 2,
+	SA_BILGE_FEATHERS = 3, SA_BILGE_SENT = 4, SA_BILGE_EATEN = 5 };
+
 class CSuccUBus : public CTrueTalkNPC {
 	DECLARE_MESSAGE_MAP;
 	bool MouseButtonDownMsg(CMouseButtonDownMsg *msg);
@@ -72,7 +75,7 @@ protected:
 	int _afterReceiveEndFrame;
 	int _trayOutStartFrame;
 	int _trayOutEndFrame;
-	int _field158;
+	SuccUBusAction _sendAction;
 	bool _field15C;
 	CString _string2;
 	int _startFrame1;