TITANIC: Beginnings of BarbotScript process

6 files changed, 94 insertions, 8 deletions

diff --git a/engines/titanic/true_talk/barbot_script.cpp b/engines/titanic/true_talk/barbot_script.cpp
index ba3ca03282..2687336388 100644
--- a/engines/titanic/true_talk/barbot_script.cpp
+++ b/engines/titanic/true_talk/barbot_script.cpp
@@ -30,10 +30,21 @@ static const int STATE_ARRAY[7] = {
 	0xCAB0, 0xCAB2, 0xCAB3, 0xCAB4, 0xCAB5, 0xCAB6, 0xCAB7
 };
 
+static const uint ARRAY1[] = {
+	0, 50033, 50044, 50045, 50046, 50047, 50048, 50049,
+	50050, 50051, 50034, 50035, 50036, 50037, 50038, 50039,
+	50040, 50041, 50042, 50043, 50411, 0
+};
+
+static const uint ARRAY2[] = {
+	51899, 51900, 51901, 51902, 51903, 51904, 51905, 51906, 51907, 0
+};
+
 BarbotScript::BarbotScript(int val1, const char *charClass, int v2,
 		const char *charName, int v3, int val2, int v4, int v5, int v6, int v7) :
 		TTnpcScript(val1, charClass, v2, charName, v3, val2, v4, v5, v6, v7) {
 	_state = 0;
+	_arrIndex = 0;
 
 	loadRanges("Ranges/Barbot");
 	loadResponses("Responses/Barbot");
@@ -115,9 +126,73 @@ int BarbotScript::chooseResponse(TTroomScript *roomScript, TTsentence *sentence,
 }
 
 int BarbotScript::process(TTroomScript *roomScript, TTsentence *sentence) {
+	int dialogueId = 0;
+
 	if (roomScript->_scriptId != 112)
 		return 2;
 
+	checkItems(roomScript, sentence);
+	if (isState9()) {
+		if (sentence->localWord("visioncenter") || sentence->localWord("brain") ||
+				sentence->contains("vision") || sentence->contains("visual") ||
+				sentence->contains("brain") || sentence->contains("crystal")) {
+			if (CTrueTalkManager::getStateValue(2)) {
+				addResponse(getDialogueId(251003));
+				applyResponse();
+				CTrueTalkManager::triggerAction(6, 0);
+				return 2;
+			}
+		}
+
+		if (sentence->contains("goldfish")) {
+			addResponse(getDialogueId(250184));
+			applyResponse();
+			return 2;
+		}
+
+		dialogueId = ARRAY1[getRandomNumber(20)];
+		if (!ARRAY2[_arrIndex])
+			_arrIndex = 0;
+
+		if (_arrIndex) {
+			dialogueId = ARRAY2[_arrIndex++];
+		} else if (getRandomNumber(100) > 35) {
+			dialogueId = ARRAY2[0];
+			_arrIndex = 1;		
+		} else if (getRandomNumber(100) > 60) {
+			switch (sentence->_field2C) {
+			case 2:
+				dialogueId = 51914;
+				break;
+			case 3:
+				dialogueId = 51911;
+				break;
+			case 4:
+				dialogueId = 51913;
+				break;
+			case 5:
+				dialogueId = 51912;
+				break;
+			case 6:
+				dialogueId = 51915;
+				break;
+			case 7:
+				dialogueId = 51909;
+				break;
+			default:
+				break;
+			}
+		}
+
+		addResponse(dialogueId);
+		if (getRandomNumber(100) > 65)
+			addResponse(getDialogueId(251250));
+		applyResponse();
+		return 2;
+	}
+
+
+
 	// TODO
 	return 2;
 }
@@ -189,4 +264,8 @@ void BarbotScript::adjustDial(int dialNum, int amount) {
 	setDial(dialNum, level);
 }
 
+bool BarbotScript::isState9() const {
+	return CTrueTalkManager::getStateValue(9) != 0;
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/true_talk/barbot_script.h b/engines/titanic/true_talk/barbot_script.h
index 4be978cda6..419d7cf606 100644
--- a/engines/titanic/true_talk/barbot_script.h
+++ b/engines/titanic/true_talk/barbot_script.h
@@ -30,6 +30,7 @@ namespace Titanic {
 class BarbotScript : public TTnpcScript {
 private:
 	int _state;
+	int _arrIndex;
 private:
 	/**
 	 * Adjust a given dial number by a given delta amount
@@ -40,6 +41,8 @@ private:
 	 * Setup sentence data
 	 */
 	void setupSentences();
+
+	bool isState9() const;
 public:
 	BarbotScript(int val1, const char *charClass, int v2,
 		const char *charName, int v3, int val2, int v4, int v5, int v6, int v7);
diff --git a/engines/titanic/true_talk/tt_npc_script.cpp b/engines/titanic/true_talk/tt_npc_script.cpp
index 1f9bb83be1..070ecbb583 100644
--- a/engines/titanic/true_talk/tt_npc_script.cpp
+++ b/engines/titanic/true_talk/tt_npc_script.cpp
@@ -202,8 +202,12 @@ void TTnpcScript::setupDials(int dial1, int dial2, int dial3) {
 		_field78 = -_field78;
 }
 
-void TTnpcScript::proc4(int v) {
-	warning("TODO");
+void TTnpcScript::addResponse(int id) {
+	if (id > 200000)
+		id = getDialogueId(id);
+
+	proc15(id);
+	TTscriptBase::addResponse(id);
 }
 
 int TTnpcScript::chooseResponse(TTroomScript *roomScript, TTsentence *sentence, uint tag) {
@@ -266,7 +270,7 @@ void TTnpcScript::selectResponse(int id) {
 	addResponse(id);
 }
 
-int TTnpcScript::proc15() const {
+int TTnpcScript::proc15(int id) const {
 	return 0;
 }
 
diff --git a/engines/titanic/true_talk/tt_npc_script.h b/engines/titanic/true_talk/tt_npc_script.h
index f31a769665..bcf3c7decd 100644
--- a/engines/titanic/true_talk/tt_npc_script.h
+++ b/engines/titanic/true_talk/tt_npc_script.h
@@ -237,7 +237,7 @@ public:
 		const char *charName, int v3, int val2, int v4,
 		int v5, int v6, int v7);
 
-	virtual void proc4(int v);
+	virtual void addResponse(int id);
 
 	/**
 	 * Chooses and adds a conversation response based on a specified tag Id.
@@ -275,7 +275,7 @@ public:
 	 */
 	virtual void selectResponse(int id);
 	
-	virtual int proc15() const;
+	virtual int proc15(int id) const;
 	virtual bool handleQuote(TTroomScript *roomScript, TTsentence *sentence,
 		int val, uint tagId, uint remainder) const;
 	virtual bool proc17() const;
diff --git a/engines/titanic/true_talk/tt_script_base.cpp b/engines/titanic/true_talk/tt_script_base.cpp
index 218c86deb3..c6a197a8a4 100644
--- a/engines/titanic/true_talk/tt_script_base.cpp
+++ b/engines/titanic/true_talk/tt_script_base.cpp
@@ -98,8 +98,8 @@ void TTscriptBase::addResponse(const TTstring &str) {
 	appendResponse2(-1, nullptr, str);
 }
 
-void TTscriptBase::addResponse(int val) {
-	appendResponse(-1, nullptr, val);
+void TTscriptBase::addResponse(int id) {
+	appendResponse(-1, nullptr, id);
 }
 
 void TTscriptBase::applyResponse() {
diff --git a/engines/titanic/true_talk/tt_script_base.h b/engines/titanic/true_talk/tt_script_base.h
index cdaf8c7fab..e855fefb2c 100644
--- a/engines/titanic/true_talk/tt_script_base.h
+++ b/engines/titanic/true_talk/tt_script_base.h
@@ -82,7 +82,7 @@ public:
 
 	virtual void addResponse(const TTstring &str);
 
-	virtual void addResponse(int val);
+	virtual void addResponse(int id);
 
 	/**
 	 * Passes on the list of dialogue Ids stored in the response(s)