Add ScreenExit.

2003-09-27 00:14:38 +00:00
parent c3df5b5984
commit 2903e02f74
4 changed files with 78 additions and 0 deletions
@@ -0,0 +1,52 @@
+#include "global.h"
+
+#include "ScreenExit.h"
+#include "RageUtil.h"
+#include "RageSoundManager.h"
+#include "RageSounds.h"
+#include "RageSound.h"
+#include "RageLog.h"
+#include "StepMania.h"
+
+ScreenExit::ScreenExit(): Screen("ScreenExit")
+{
+	m_Exited = false;
+
+	/* It'd be better for any previous screen playing music to fade it out as it fades
+	 * out the screen.  XXX: Check to see if it's fading out; if it'll stop playing in
+	 * reasonable time, let it. */
+	SOUND->StopMusic();
+}
+
+void ScreenExit::Update( float fDelta )
+{
+	if( m_Exited )
+		return;
+
+	/* Grab the list of playing sounds, and see if it's empty. */
+	const set<RageSound *> &PlayingSounds = SOUNDMAN->GetPlayingSounds();
+	bool DoQuit = PlayingSounds.empty();
+
+	/* As a safety precaution, don't wait indefinitely, in case some sound was
+	 * inadvertently set to play too long. */
+	if( !DoQuit && m_ShutdownTimer.PeekDeltaTime() > 3 )
+	{
+		DoQuit = true;
+		CString warn = ssprintf("ScreenExit: %i sound%s failed to finish playing quickly: ",
+			PlayingSounds.size() );
+		for( set<RageSound *>::const_iterator i = PlayingSounds.begin();
+			i != PlayingSounds.end(); ++i )
+		{
+			warn += (*i)->GetLoadedFilePath() + "; ";
+		}
+			
+		LOG->Warn("%s", warn.c_str() );
+	}
+
+	if( DoQuit )
+	{
+		m_Exited = true;
+		LOG->Trace("ScreenExit: shutting down");
+		ExitGame();
+	}
+}