TITANIC: Added TTconcept find methods

2 files changed, 31 insertions, 0 deletions

diff --git a/engines/titanic/true_talk/tt_concept.cpp b/engines/titanic/true_talk/tt_concept.cpp
index 8f428391bf..6683c8e457 100644
--- a/engines/titanic/true_talk/tt_concept.cpp
+++ b/engines/titanic/true_talk/tt_concept.cpp
@@ -255,4 +255,22 @@ const TTstring TTconcept::getText() {
 		return TTstring();
 }
 
+TTconcept *TTconcept::findByWordId(int id) {
+	for (TTconcept *conceptP = this; conceptP; conceptP = conceptP->_nextP) {
+		if (conceptP->_wordP && conceptP->_wordP->_id == id)
+			return conceptP;
+	}
+
+	return nullptr;
+}
+
+TTconcept *TTconcept::findByWordClass(WordClass wordClass) {
+	for (TTconcept *conceptP = this; conceptP; conceptP = conceptP->_nextP) {
+		if (conceptP->_wordP && conceptP->_wordP->_wordClass == wordClass)
+			return conceptP;
+	}
+
+	return nullptr;
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/true_talk/tt_concept.h b/engines/titanic/true_talk/tt_concept.h
index 4b908ca2b2..eefe113533 100644
--- a/engines/titanic/true_talk/tt_concept.h
+++ b/engines/titanic/true_talk/tt_concept.h
@@ -24,6 +24,7 @@
 #define TITANIC_TT_CONCEPT_H
 
 #include "titanic/true_talk/tt_string.h"
+#include "titanic/true_talk/tt_word.h"
 
 namespace Titanic {
 
@@ -114,6 +115,8 @@ public:
 
 	void setFlag(bool val) { _flag = val; }
 
+	void set1C(int val) { _field1C = val; }
+
 	bool checkWordId1() const;
 	bool checkWordId2() const;
 	bool checkWordClass() const;
@@ -122,6 +125,16 @@ public:
 	 * Return text assocaited with the concept's word or script
 	 */
 	const TTstring getText();
+
+	/**
+	 * Find a word by Id
+	 */
+	TTconcept *findByWordId(int id);
+
+	/**
+	 * Find a word by it's class
+	 */
+	TTconcept *findByWordClass(WordClass wordClass);
 };
 
 } // End of namespace Titanic