TITANIC: Implemented CAutoSoundPlayerADSR & CBackgroundSoundMaker

2 files changed, 17 insertions, 0 deletions

diff --git a/engines/titanic/core/game_object.cpp b/engines/titanic/core/game_object.cpp
index ecaa415e31..c7742cb8db 100644
--- a/engines/titanic/core/game_object.cpp
+++ b/engines/titanic/core/game_object.cpp
@@ -743,6 +743,16 @@ int CGameObject::playSound(const CString &name, CProximity &prox) {
 	return 0;
 }
 
+int CGameObject::queueSound(const CString &name, uint priorHandle, uint volume, int val3, bool repeated) {
+	CProximity prox;
+	prox._fieldC = val3;
+	prox._repeated = repeated;
+	prox._channelVolume = volume;
+	prox._soundHandle = priorHandle;
+
+	return playSound(name, prox);
+}
+
 void CGameObject::stopSound(int handle, uint seconds) {
 	if (handle != 0 && handle != -1) {
 		CGameManager *gameManager = getGameManager();
diff --git a/engines/titanic/core/game_object.h b/engines/titanic/core/game_object.h
index 799cbccbed..bcfc989288 100644
--- a/engines/titanic/core/game_object.h
+++ b/engines/titanic/core/game_object.h
@@ -196,6 +196,13 @@ protected:
 	int playSound(const CString &name, CProximity &prox);
 
 	/**
+	 * Queues a sound to play after a specified one finishes
+	 * @param resName	Filename of sound to play
+	 * @param volume	Volume level
+	 */
+	int queueSound(const CString &name, uint priorHandle, uint volume = 100, int val3 = 0, bool repeated = false);
+
+	/**
 	 * Stop a sound
 	 * @param handle	Sound handle
 	 * @param seconds	Optional number of seconds to transition sound off