TITANIC: Implementing getting TrueTalk room scripts

4 files changed, 86 insertions, 4 deletions

diff --git a/engines/titanic/core/room_item.cpp b/engines/titanic/core/room_item.cpp
index 7a6dfd968a..6dab983087 100644
--- a/engines/titanic/core/room_item.cpp
+++ b/engines/titanic/core/room_item.cpp
@@ -115,4 +115,59 @@ void CRoomItem::calcNodePosition(const Point &nodePos, double &xVal, double &yVa
 	}
 }
 
+int CRoomItem::getScriptId() const {
+	CString name = getName();
+	if (name == "1stClassLobby")
+		return 130;
+	else if (name == "1stClassRestaurant")
+		return 132;
+	else if (name == "1stClassState")
+		return 131;
+	else if (name == "2ndClassLobby")
+		return 128;
+	else if (name == "Bar")
+		return 112;
+	else if (name == "BottomOfWell")
+		return 108;
+	else if (name == "Bridge")
+		return 121;
+	else if (name == "Dome")
+		return 122;
+	else if (name == "Home")
+		return 100;
+	else if (name == "Lift")
+		return 103;
+	else if (name == "MusicRoom")
+		return 117;
+	else if (name == "MusicRoomLobby")
+		return 118;
+	else if (name == "ParrotLobby")
+		return 111;
+	else if (name == "Pellerator")
+		return 104;
+	else if (name == "PromenadeDeck")
+		return 114;
+	else if (name == "SculptureChamber")
+		return 116;
+	else if (name == "secClassState")
+		return 129;
+	else if (name == "ServiceElevator")
+		return 102;
+	else if (name == "SGTLeisure")
+		return 125;
+	else if (name == "SGTLittleLift")
+		return 105;
+	else if (name == "SgtLobby")
+		return 124;
+	else if (name == "SGTState")
+		return 126;
+	else if (name == "Titania")
+		return 123;
+	else if (name == "TopOfWell")
+		return 107;
+
+	// TODO
+	return 0;
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/core/room_item.h b/engines/titanic/core/room_item.h
index f14c3ae32b..519accd79c 100644
--- a/engines/titanic/core/room_item.h
+++ b/engines/titanic/core/room_item.h
@@ -64,6 +64,11 @@ public:
 	 * Calculates the positioning of a node within the overall room
 	 */
 	void calcNodePosition(const Point &nodePos, double &xVal, double &yVal) const;
+
+	/**
+	 * Get the TrueTalk script Id associated with the room
+	 */
+	int getScriptId() const;
 };
 
 } // End of namespace Titanic
diff --git a/engines/titanic/true_talk/true_talk_manager.cpp b/engines/titanic/true_talk/true_talk_manager.cpp
index a07f7fa242..805ebd368d 100644
--- a/engines/titanic/true_talk/true_talk_manager.cpp
+++ b/engines/titanic/true_talk/true_talk_manager.cpp
@@ -196,7 +196,7 @@ void CTrueTalkManager::fn1(CGameObject *npc, int val2, int val3) {
 	warning("CTrueTalkManager::fn1");
 }
 
-TTNamedScript *CTrueTalkManager::getTalker(const CString &name) {
+TTNamedScript *CTrueTalkManager::getTalker(const CString &name) const {
 	if (name.contains("Doorbot"))
 		return _scripts.getNamedScript(104);
 	else if (name.contains("DeskBot"))
@@ -219,7 +219,7 @@ TTNamedScript *CTrueTalkManager::getTalker(const CString &name) {
 	return nullptr;
 }
 
-TTNamedScript *CTrueTalkManager::getNpcScript(CGameObject *npc) {
+TTNamedScript *CTrueTalkManager::getNpcScript(CGameObject *npc) const {
 	CString npcName = npc->getName();
 	TTNamedScript *script = getTalker(npcName);
 
@@ -231,4 +231,21 @@ TTNamedScript *CTrueTalkManager::getNpcScript(CGameObject *npc) {
 	return script;
 }
 
+TTUnnamedScript *CTrueTalkManager::getRoomScript() const {
+	CRoomItem *room = _gameManager->getRoom();
+	TTUnnamedScript *script = nullptr;
+	if (room) {
+		int scriptId = room->getScriptId();
+		if (scriptId)
+			script = _scripts.getUnnamedScript(scriptId);
+	}
+
+	if (!script) {
+		// Fall back on the default Room script
+		script = _scripts.getUnnamedScript(110);
+	}
+
+	return script;
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/true_talk/true_talk_manager.h b/engines/titanic/true_talk/true_talk_manager.h
index 5d5f67958d..ae740cb9f1 100644
--- a/engines/titanic/true_talk/true_talk_manager.h
+++ b/engines/titanic/true_talk/true_talk_manager.h
@@ -62,7 +62,12 @@ private:
 	/**
 	 * Gets the script associated with an NPC game object
 	 */
-	TTNamedScript *getNpcScript(CGameObject *npc);
+	TTNamedScript *getNpcScript(CGameObject *npc) const;
+
+	/**
+	 * Gets the script associated with the current room
+	 */
+	TTUnnamedScript *getRoomScript() const;
 public:
 	static int _v1;
 	static int _v2;
@@ -129,7 +134,7 @@ public:
 	/**
 	 * Return a TrueTalk talker/script
 	 */
-	TTNamedScript *getTalker(const CString &name);
+	TTNamedScript *getTalker(const CString &name) const;
 };
 
 } // End of namespace Titanic