From b76a6e2fb4bbb74e4fa8c340a3d515553980f940 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Mon, 6 Jun 2016 06:52:33 -0400
Subject: TITANIC: Added TTnpcScript setupDials

---
 engines/titanic/true_talk/bellbot_script.cpp |  2 +-
 engines/titanic/true_talk/deskbot_script.cpp |  2 +-
 engines/titanic/true_talk/tt_npc_script.cpp  | 17 ++++++++++++++---
 engines/titanic/true_talk/tt_npc_script.h    |  5 ++++-
 4 files changed, 20 insertions(+), 6 deletions(-)

(limited to 'engines/titanic/true_talk')

diff --git a/engines/titanic/true_talk/bellbot_script.cpp b/engines/titanic/true_talk/bellbot_script.cpp
index 1da2726b17..828d6069ea 100644
--- a/engines/titanic/true_talk/bellbot_script.cpp
+++ b/engines/titanic/true_talk/bellbot_script.cpp
@@ -35,7 +35,7 @@ BellbotScript::BellbotScript(int val1, const char *charClass, int v2,
 	CTrueTalkManager::setFlags(40, 0);
 	CTrueTalkManager::setFlags(26, 0);
 
-	randomizeFlags();
+	setupDials(0, 0, 0);
 	_array[0] = 100;
 	_array[1] = 0;
 
diff --git a/engines/titanic/true_talk/deskbot_script.cpp b/engines/titanic/true_talk/deskbot_script.cpp
index 6edaa142be..4149199f56 100644
--- a/engines/titanic/true_talk/deskbot_script.cpp
+++ b/engines/titanic/true_talk/deskbot_script.cpp
@@ -35,7 +35,7 @@ DeskbotScript::DeskbotScript(int val1, const char *charClass, int v2,
 	CTrueTalkManager::setFlags(21, 0);
 	CTrueTalkManager::setFlags(22, 0);
 
-	randomizeFlags();
+	setupDials(0, 0, 0);
 	_array[0] = 100;
 	if (_field74 == 1)
 		_field74 = 0;
diff --git a/engines/titanic/true_talk/tt_npc_script.cpp b/engines/titanic/true_talk/tt_npc_script.cpp
index c3f0509635..e31be05b13 100644
--- a/engines/titanic/true_talk/tt_npc_script.cpp
+++ b/engines/titanic/true_talk/tt_npc_script.cpp
@@ -98,8 +98,15 @@ void TTnpcScript::resetFlags() {
 	_field2CC = false;
 }
 
-void TTnpcScript::randomizeFlags() {
-	warning("TODO");
+void TTnpcScript::setupDials(int dial1, int dial2, int dial3) {
+	_dialValues[0] = dial1;
+	_dialValues[1] = dial2;
+	_dialValues[2] = dial3;
+	_field74 = getRandomNumber(3) - 1;
+	_field78 = getRandomNumber(5) + 6;
+
+	if (_dialValues[0] > 70)
+		_field78 = -_field78;
 }
 
 void TTnpcScript::proc4(int v) {
@@ -613,7 +620,11 @@ bool TTnpcScript::defaultProcess(TTroomScript *roomScript, TTsentence *sentence)
 			return true;
 	}
 
-	// TODO
+	if (tagId) {
+		if (chooseResponse(roomScript, sentence, tagId) == 2)
+			return true;
+	}
+
 	return false;
 }
 
diff --git a/engines/titanic/true_talk/tt_npc_script.h b/engines/titanic/true_talk/tt_npc_script.h
index 1c7446aabc..c76e385807 100644
--- a/engines/titanic/true_talk/tt_npc_script.h
+++ b/engines/titanic/true_talk/tt_npc_script.h
@@ -123,7 +123,10 @@ protected:
 	 */
 	void resetFlags();
 
-	void randomizeFlags();
+	/**
+	 * Setup dials
+	 */
+	void setupDials(int dial1, int dial2, int dial3);
 
 	static int getRoom54(int roomId);
 
-- 
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