HDB: Check if demo version is running

3 files changed, 31 insertions, 5 deletions

diff --git a/engines/hdb/detection.cpp b/engines/hdb/detection.cpp
index ca5acd657f..84d103d2d4 100644
--- a/engines/hdb/detection.cpp
+++ b/engines/hdb/detection.cpp
@@ -29,6 +29,20 @@
 namespace HDB {
 const char *HDBGame::getGameId() const { return _gameDescription->gameId; }
 Common::Platform HDBGame::getPlatform() const { return _gameDescription->platform; }
+
+const char *HDBGame::getGameFile() const {
+	return _gameDescription->filesDescriptions[0].fileName;
+}
+
+void HDBGame::setGameFlags() {
+	_voiceless = false;
+	if (_gameDescription->flags & ADGF_DEMO) {
+		_isDemo = true;
+		return;
+	}
+	_isDemo = false;
+}
+
 } // End of namespace HDB
 
 static const PlainGameDescriptor hdbGames[] = {
diff --git a/engines/hdb/hdb.cpp b/engines/hdb/hdb.cpp
index 40857e7c12..e929835598 100644
--- a/engines/hdb/hdb.cpp
+++ b/engines/hdb/hdb.cpp
@@ -61,16 +61,18 @@ bool HDBGame::init() {
 	*/
 
 	// Init fileMan
-	if (!fileMan->openMPC("hyperdemo.mpc")) {
+	setGameFlags();
+
+	if (!fileMan->openMPC(getGameFile())) {
 		error("FileMan::openMPC: Cannot find the hyperspace.mpc data file.");
 		return false;
 	}
 
 	// Init Lua
-	if (!lua->init()) {
+	/*if (!lua->init()) {
 		error("LuaScript::int: Cannot initialize LuaScript.");
 		return false;
-	}
+	}*/
 
 	gameShutdown = false;
 	_systemInit = true;
@@ -139,8 +141,15 @@ Common::Error HDBGame::run() {
 	Tile *tile = new Tile;
 	Graphics::Surface surf2 = tile->load(tileStream);
 
-	lua->executeFile("test.lua");
-	
+	/*Common::SeekableReadStream *luaStream = fileMan->findFirstData("CINE_INTRO_DEMO_LUA", TYPE_BINARY);
+	int32 luaLength = fileMan->getLength("CINE_INTRO_DEMO_LUA", TYPE_BINARY);
+	if (luaStream == NULL) {
+		debug("The CINE_INTRO_DEMO_LUA MPC entry can't be found.");
+		return Common::kReadingFailed;
+	}
+
+	lua->executeMPC(luaStream, "CINE_INTRO_DEMO_LUA", luaLength);
+	*/
 	while (!shouldQuit()) {
 
 		Common::Event event;
diff --git a/engines/hdb/hdb.h b/engines/hdb/hdb.h
index b28de32005..ccbbc80a15 100644
--- a/engines/hdb/hdb.h
+++ b/engines/hdb/hdb.h
@@ -69,6 +69,8 @@ public:
 	// Detection related members;
 	const ADGameDescription *_gameDescription;
 	const char *getGameId() const;
+	const char *getGameFile() const;
+	void setGameFlags();
 	Common::Platform getPlatform() const;
 
 	/*
@@ -95,6 +97,7 @@ private:
 	bool _systemInit;
 	GameState _gameState;
 	bool _voiceless;
+	bool _isDemo;
 
 };