TITANIC: Added loadSound, support methods, and CSoundItem class

2 files changed, 16 insertions, 2 deletions

diff --git a/engines/titanic/core/game_object.cpp b/engines/titanic/core/game_object.cpp
index e6b51f7c12..d1991a4baa 100644
--- a/engines/titanic/core/game_object.cpp
+++ b/engines/titanic/core/game_object.cpp
@@ -239,7 +239,7 @@ void CGameObject::loadResource(const CString &name) {
 }
 
 void CGameObject::loadMovie(const CString &name, bool pendingFlag) {
-	g_vm->_filesManager.fn5(name);
+	g_vm->_filesManager.preload(name);
 
 	// Create the surface if it doesn't already exist
 	if (!_surface) {
@@ -272,7 +272,7 @@ void CGameObject::loadImage(const CString &name, bool pendingFlag) {
 			_surface = nullptr;
 		}
 
-		g_vm->_filesManager.fn5(name);
+		g_vm->_filesManager.preload(name);
 
 		if (!name.empty()) {
 			_surface = new OSVideoSurface(screenManager, CResourceKey(name), pendingFlag);
@@ -749,4 +749,13 @@ void CGameObject::checkPlayMovie(const CString &name, int flags) {
 	}
 }
 
+void CGameObject::loadSound(const CString &name) {
+	CGameManager *gameManager = getGameManager();
+	if (gameManager) {
+		g_vm->_filesManager.preload(name);
+		if (!name.empty())
+			gameManager->_sound.loadSound(name);
+	}
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/core/game_object.h b/engines/titanic/core/game_object.h
index 7c40c5f027..5bcba778f4 100644
--- a/engines/titanic/core/game_object.h
+++ b/engines/titanic/core/game_object.h
@@ -220,6 +220,11 @@ protected:
 	 * Support function for drag moving
 	 */
 	void dragMove(const Point &pt);
+
+	/**
+	 * Load a sound
+	 */
+	void loadSound(const CString &name);
 public:
 	int _field60;
 	CursorId _cursorId;