From b33e00d00f88547b22f5e488d9301265bc25a82f Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Thu, 31 Aug 2006 20:46:58 +0000
Subject: [PATCH] ScreenManager::GetScreen

---
 stepmania/src/ScreenManager.cpp | 7 +++++++
 stepmania/src/ScreenManager.h   | 1 +
 2 files changed, 8 insertions(+)

diff --git a/stepmania/src/ScreenManager.cpp b/stepmania/src/ScreenManager.cpp
index 5b6142c52d..0213cc85bc 100644
--- a/stepmania/src/ScreenManager.cpp
+++ b/stepmania/src/ScreenManager.cpp
@@ -292,6 +292,13 @@ Screen *ScreenManager::GetTopScreen()
 	return g_ScreenStack[g_ScreenStack.size()-1].m_pScreen;
 }
 
+Screen *ScreenManager::GetScreen( int iPosition )
+{
+	if( iPosition >= (int) g_ScreenStack.size() )
+		return NULL;
+	return g_ScreenStack[iPosition].m_pScreen;
+}
+
 bool ScreenManager::AllowOperatorMenuButton() const
 {
 	FOREACH( LoadedScreen, g_ScreenStack, s )
diff --git a/stepmania/src/ScreenManager.h b/stepmania/src/ScreenManager.h
index 19683a94c6..7e9f4e2d57 100644
--- a/stepmania/src/ScreenManager.h
+++ b/stepmania/src/ScreenManager.h
@@ -40,6 +40,7 @@ public:
 	void PopTopScreen( ScreenMessage SM );
 	void PopAllScreens();
 	Screen *GetTopScreen();
+	Screen *GetScreen( int iPosition );
 	bool AllowOperatorMenuButton() const;
 
 	// System messages