ZVISION: Add some advanced engine features, and document the engine

2 files changed, 24 insertions, 0 deletions

diff --git a/engines/zvision/zvision.cpp b/engines/zvision/zvision.cpp
index 5f4924d7cf..03103553cc 100644
--- a/engines/zvision/zvision.cpp
+++ b/engines/zvision/zvision.cpp
@@ -345,6 +345,16 @@ bool ZVision::canRender() {
 	return _frameRenderDelay <= 0;
 }
 
+GUI::Debugger *ZVision::getDebugger() {
+	return _console;
+}
+
+void ZVision::syncSoundSettings() {
+	Engine::syncSoundSettings();
+
+	_scriptManager->setStateValue(StateKey_Subtitles, ConfMan.getBool("subtitles") ? 1 : 0);
+}
+
 void ZVision::fpsTimerCallback(void *refCon) {
 	((ZVision *)refCon)->fpsTimer();
 }
diff --git a/engines/zvision/zvision.h b/engines/zvision/zvision.h
index 5482060cd0..ad22ddaaa2 100644
--- a/engines/zvision/zvision.h
+++ b/engines/zvision/zvision.h
@@ -41,6 +41,17 @@ namespace Video {
 class VideoDecoder;
 }
 
+/**
+ * This is the namespace of the ZVision engine.
+ *
+ * Status of this engine: complete
+ *
+ * Games using this engine:
+ * - Zork Nemesis: The Forbidden Lands
+ * - Zork: Grand Inquisitor
+ *
+ */
+
 namespace ZVision {
 
 struct ZVisionGameDescription;
@@ -205,6 +216,9 @@ public:
 		return _fps;
 	}
 
+	GUI::Debugger *getDebugger();
+	void syncSoundSettings();
+
 	void loadSettings();
 	void saveSettings();