1HEADmaster

1 files changed, 35 insertions, 0 deletions

diff --git a/hammer/saveinfo.cpp b/hammer/saveinfo.cpp
new file mode 100644
index 0000000..441fa45
--- /dev/null
+++ b/hammer/saveinfo.cpp
@@ -0,0 +1,35 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Holds information relevant to saving the document, such as the
+//			rules for which objects to save.
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "MapClass.h"
+#include "SaveInfo.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include <tier0/memdbgon.h>
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Returns true if the object should be saved, false if not. Normal
+//			serialization always returns true. Exporting VMF files with the
+//			"Visible objects only" option enabled will not save hidden objects.
+// Input  : pObject - Object to check.
+//-----------------------------------------------------------------------------
+bool CSaveInfo::ShouldSaveObject(CMapClass *pObject)
+{
+	//
+	// Currently the only thing that enables visible objects only serialization
+	// is the Export dialog. Normal VMF saves just save everything.
+	//
+	if (m_bVisiblesOnly && !pObject->IsVisible())
+	{
+		return(false);
+	}
+
+	return(true);
+}
+