ASYLUM: Add Game::reset() function

- Set game as started in the menu, making return to game work properly

git-svn-id: http://asylumengine.googlecode.com/svn/trunk@643 0bfb4aae-4ea4-11de-8d8d-752d95cf3e3c

engines/asylum/asylum.cpp

@@ -217,7 +217,7 @@ void AsylumEngine::restart() {
 	_data.getPoint()->x = -1;
 	_data.getPoint()->y = -1;
 
-	// FIXME the original runs a list of "reset" functions (some can be moved to constructors, others need to be part of the global data)
+	reset();
 
 	_introPlayed = false;
 
@@ -227,6 +227,18 @@ void AsylumEngine::restart() {
 	startGame(kResourcePackTowerCells, kStartGamePlayIntro);
 }
 
+void AsylumEngine::reset() {
+	// Set game as started
+	_mainMenu->setGameStarted();
+
+	// Reset puzzles
+	for (uint32 i = 0; i < ARRAYSIZE(_puzzles); i++)
+		if (_puzzles[i] != NULL)
+			_puzzles[i]->reset();
+
+	// FIXME reset shared actor data
+}
+
 void AsylumEngine::playIntro() {
 	if (!_video || !_screen)
 		error("[AsylumEngine::playIntro] Subsystems not initialized properly!");

engines/asylum/asylum.h

@@ -126,6 +126,11 @@ public:
 	 */
 	SharedData *getData() { return &_data; }
 
+	/**
+	 * Resets the game
+	 */
+	void reset();
+
 	/**
 	 * This is the global tick counter.
 	 */

engines/asylum/puzzles/puzzle.h

@@ -51,6 +51,8 @@ public:
 	virtual void open() = 0;
 	virtual void close() = 0;
 
+	virtual void reset() {}
+
 	bool isActive() { return _active; }
 
 protected:

engines/asylum/views/menu.h

@@ -57,6 +57,11 @@ public:
 	 */
 	bool handleEvent(const AsylumEvent &evt);
 
+	/**
+	 * Sets the game as started.
+	 */
+	void setGameStarted() { _gameStarted = true; }
+
 private:
 	AsylumEngine *_vm;