TITANIC: Beginnings of script handler processSentence

4 files changed, 50 insertions, 2 deletions

diff --git a/engines/titanic/true_talk/tt_npc_script.cpp b/engines/titanic/true_talk/tt_npc_script.cpp
index 41bf5d8ac4..6f3c102013 100644
--- a/engines/titanic/true_talk/tt_npc_script.cpp
+++ b/engines/titanic/true_talk/tt_npc_script.cpp
@@ -456,7 +456,37 @@ CPetControl *TTnpcScript::getPetControl(CGameManager *gameManager) {
 	return nullptr;
 }
 
-void TTnpcScript::processSentence(const TTsentenceEntries *entries, int entryCount, TTroomScript *roomScript, TTsentence *sentence) {
+int TTnpcScript::processSentence(const TTsentenceEntries *entries, uint entryCount, TTroomScript *roomScript, TTsentence *sentence) {
+	if (!entries)
+		return SS_1;
+	if (!entryCount)
+		// No count specified, so use entire list
+		entryCount = entries->size();
+	int entryId = _field2C;
+
+	for (uint loopCtr = 0; loopCtr < 2; ++loopCtr) {
+		for (uint entryCtr = 0; entryCtr < entryCount; ++entryCtr) {
+			const TTsentenceEntry &entry = (*entries)[entryCtr];
+			if (entry._field4 != entryId && (loopCtr == 0 || entry._field4))
+				continue;
+
+			bool flag;
+			if (entry._fieldC || entry._string10.empty()) {
+				flag = sentence->fn1(entry._string8, entry._fieldC,
+					entry._string14, entry._string18, entry._string1C,
+					entry._field20, entry._field28, 0, nullptr);
+			} else {
+				flag = sentence->fn3(entry._string8, entry._string10,
+					entry._string14, entry._string18, entry._string1C,
+					entry._string24, entry._field28, 0, nullptr);
+			}
+
+			if (flag) {
+				// TODO
+			}
+		}
+	}
+
 	warning("TODO");
 }
 
diff --git a/engines/titanic/true_talk/tt_npc_script.h b/engines/titanic/true_talk/tt_npc_script.h
index a6741e6136..43e26b6e53 100644
--- a/engines/titanic/true_talk/tt_npc_script.h
+++ b/engines/titanic/true_talk/tt_npc_script.h
@@ -138,7 +138,7 @@ protected:
 	 */
 	static CPetControl *getPetControl(CGameManager *gameManager);
 
-	void processSentence(const TTsentenceEntries *entries, int entryCount, TTroomScript *roomScript, TTsentence *sentence);
+	int processSentence(const TTsentenceEntries *entries, uint entryCount, TTroomScript *roomScript, TTsentence *sentence);
 public:
 	TTnpcScript(int charId, const char *charClass, int v2,
 		const char *charName, int v3, int val2, int v4,
diff --git a/engines/titanic/true_talk/tt_sentence.cpp b/engines/titanic/true_talk/tt_sentence.cpp
index 697afddd77..f41ddd1565 100644
--- a/engines/titanic/true_talk/tt_sentence.cpp
+++ b/engines/titanic/true_talk/tt_sentence.cpp
@@ -142,6 +142,19 @@ int TTsentence::storeVocabHit(TTword *word) {
 	return 0;
 }
 
+bool TTsentence::fn1(const CString &str, int wordId1, const CString &str1, const CString &str2,
+		const CString &str3, int wordId2, int val, int val2, const TTconceptNode *node) {
+	// TODO
+	return false;
+}
+
+bool TTsentence::fn3(const CString &str1, const CString &str2, const CString &str3,
+		const CString &str4, const CString &str5, const CString &str6,
+		int val, int val2, const TTconceptNode *node) {
+	// TODO
+	return false;
+}
+
 bool TTsentence::fn2(int slotIndex, const TTstring &str, TTconceptNode *conceptNode) {
 	if (!conceptNode)
 		conceptNode = &_sentenceConcept;
diff --git a/engines/titanic/true_talk/tt_sentence.h b/engines/titanic/true_talk/tt_sentence.h
index 3d1c9f2b74..66d64fcd6d 100644
--- a/engines/titanic/true_talk/tt_sentence.h
+++ b/engines/titanic/true_talk/tt_sentence.h
@@ -141,6 +141,11 @@ public:
 	 */
 	int storeVocabHit(TTword *word);
 
+	bool fn1(const CString &str, int wordId1, const CString &str1, const CString &str2,
+		const CString &str3, int wordId2, int val, int val2, const TTconceptNode *node);
+	bool fn3(const CString &str1, const CString &str2, const CString &str3,
+		const CString &str4, const CString &str5, const CString &str6,
+		int val, int val2, const TTconceptNode *node);
 	bool fn2(int slotIndex, const TTstring &str, TTconceptNode *conceptNode);
 	bool fn4(int mode, int wordId, TTconceptNode *node);
 };