TITANIC: Implementing npc scripts chooseResponse methods

6 files changed, 81 insertions, 9 deletions

diff --git a/engines/titanic/true_talk/liftbot_script.cpp b/engines/titanic/true_talk/liftbot_script.cpp
index 90b8f10563..dd6203dc62 100644
--- a/engines/titanic/true_talk/liftbot_script.cpp
+++ b/engines/titanic/true_talk/liftbot_script.cpp
@@ -25,16 +25,44 @@
 
 namespace Titanic {
 
+static const int STATE_ARRAY[7] = {
+	0x78BE, 0x78C0, 0x78C1, 0x78C2, 0x78C3, 0x78C4, 0x78C5
+};
+
 LiftbotScript::LiftbotScript(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;
 	load("Responses/Liftbot");
 }
 
-
 int LiftbotScript::chooseResponse(TTroomScript *roomScript, TTsentence *sentence, uint tag) {
-	warning("TODO");
-	return SS_2;
+	switch (tag) {
+	case MKTAG('D', 'N', 'A', '1'):
+	case MKTAG('H', 'H', 'G', 'Q'):
+	case MKTAG('A', 'N', 'S', 'W'):
+		if (_state >= 7) {
+			proc14(30918);
+			set34(2);
+			_state = 0;
+		} else {
+			addResponse(STATE_ARRAY[_state++]);
+		}
+
+		applyResponse();
+		return 2;
+
+	case MKTAG('O', 'R', 'D', '8'):
+		addResponse(30475);
+		addResponse(30467);
+		addResponse(30466);
+		addResponse(30474);
+		applyResponse();
+		return SS_2;
+
+	default:
+		return TTnpcScript::chooseResponse(roomScript, sentence, tag);
+	}
 }
 
 void LiftbotScript::proc7(int v1, int v2) {
diff --git a/engines/titanic/true_talk/liftbot_script.h b/engines/titanic/true_talk/liftbot_script.h
index 0279392e68..04454c84d0 100644
--- a/engines/titanic/true_talk/liftbot_script.h
+++ b/engines/titanic/true_talk/liftbot_script.h
@@ -28,6 +28,8 @@
 namespace Titanic {
 
 class LiftbotScript : public TTnpcScript {
+private:
+	int _state;
 public:
 	LiftbotScript(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/maitred_script.cpp b/engines/titanic/true_talk/maitred_script.cpp
index 10c115dedd..ed9cc5b56b 100644
--- a/engines/titanic/true_talk/maitred_script.cpp
+++ b/engines/titanic/true_talk/maitred_script.cpp
@@ -42,8 +42,15 @@ MaitreDScript::MaitreDScript(int val1, const char *charClass, int v2,
 }
 
 int MaitreDScript::chooseResponse(TTroomScript *roomScript, TTsentence *sentence, uint tag) {
-	warning("TODO");
-	return SS_2;
+	if (tag == MKTAG('F', 'O', 'O', 'D') || tag == MKTAG('F', 'I', 'S', 'H') ||
+			tag == MKTAG('C', 'H', 'S', 'E')) {
+		addResponse(getDialogueId(260388));
+		addResponse(getDialogueId(260659));
+		applyResponse();
+		return 2;
+	}
+
+	return TTnpcScript::chooseResponse(roomScript, sentence, tag);
 }
 
 void MaitreDScript::proc7(int v1, int v2) {
diff --git a/engines/titanic/true_talk/parrot_script.cpp b/engines/titanic/true_talk/parrot_script.cpp
index 6e90bbc0b1..3e195a00c1 100644
--- a/engines/titanic/true_talk/parrot_script.cpp
+++ b/engines/titanic/true_talk/parrot_script.cpp
@@ -26,8 +26,13 @@
 namespace Titanic {
 
 int ParrotScript::chooseResponse(TTroomScript *roomScript, TTsentence *sentence, uint tag) {
-	warning("TODO");
-	return SS_2;
+	if (tag == MKTAG('B', 'Y', 'Z', 'A')) {
+		addResponse(getDialogueId(280246));
+		applyResponse();
+		return 2;
+	} else {
+		return 1;
+	}
 }
 
 void ParrotScript::proc7(int v1, int v2) {
diff --git a/engines/titanic/true_talk/succubus_script.cpp b/engines/titanic/true_talk/succubus_script.cpp
index 60e3abbd65..c09cadd9b0 100644
--- a/engines/titanic/true_talk/succubus_script.cpp
+++ b/engines/titanic/true_talk/succubus_script.cpp
@@ -26,8 +26,36 @@
 namespace Titanic {
 
 int SuccUBusScript::chooseResponse(TTroomScript *roomScript, TTsentence *sentence, uint tag) {
-	warning("TODO");
-	return SS_2;
+	uint dialogueId = tag;
+
+	switch (tag) {
+	case MKTAG('S', 'L', 'O', 'W'):
+	case MKTAG('T', 'H', 'R', 'T'):
+		dialogueId = 70021;
+
+	case MKTAG('S', 'U', 'C', '1'):
+		dialogueId = getDialogueId(230009);
+		break;
+
+	case MKTAG('S', 'U', 'C', '2'):
+		dialogueId = 70117;
+		break;
+
+	case MKTAG('S', 'W', 'E', 'R'):
+		dialogueId = getRandomNumber(100) > 40 ? 70103 : getDialogueId(230030);
+		break;
+
+	default:
+		break;
+	}
+
+	if (dialogueId) {
+		addResponse(dialogueId);
+		applyResponse();
+		return 2;
+	} else {
+		return 1;
+	}
 }
 
 void SuccUBusScript::proc7(int v1, int v2) {
diff --git a/engines/titanic/true_talk/tt_script_base.h b/engines/titanic/true_talk/tt_script_base.h
index 8387d24dbd..cdaf8c7fab 100644
--- a/engines/titanic/true_talk/tt_script_base.h
+++ b/engines/titanic/true_talk/tt_script_base.h
@@ -71,6 +71,8 @@ protected:
 	void appendResponse2(int val1, int *val2, const TTstring &str) {
 		appendResponse(val1, val2, str);
 	}
+
+	void set34(int val) { _field34 = val; }
 public:
 	int _id;
 public: