Audaspace:

* Comment fix for PingPongFactory
* Added 2 new factory types: Superpose and Double

1 files changed, 55 insertions, 0 deletions

diff --git a/intern/audaspace/FX/AUD_DoubleFactory.cpp b/intern/audaspace/FX/AUD_DoubleFactory.cpp
new file mode 100644
index 00000000000..402d884be9f
--- /dev/null
+++ b/intern/audaspace/FX/AUD_DoubleFactory.cpp
@@ -0,0 +1,55 @@
+/*
+ * $Id$
+ *
+ * ***** BEGIN LGPL LICENSE BLOCK *****
+ *
+ * Copyright 2009 Jörg Hermann Müller
+ *
+ * This file is part of AudaSpace.
+ *
+ * AudaSpace is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * AudaSpace is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with AudaSpace.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ***** END LGPL LICENSE BLOCK *****
+ */
+
+#include "AUD_DoubleFactory.h"
+#include "AUD_DoubleReader.h"
+
+AUD_DoubleFactory::AUD_DoubleFactory(AUD_IFactory* factory1, AUD_IFactory* factory2) :
+		m_factory1(factory1), m_factory2(factory2) {}
+
+AUD_IReader* AUD_DoubleFactory::createReader()
+{
+	AUD_IReader* reader1 = m_factory1->createReader();
+	if(!reader1)
+		return 0;
+	AUD_IReader* reader2;
+	try
+	{
+		reader2 = m_factory2->createReader();
+		if(!reader2)
+		{
+			delete reader1; AUD_DELETE("reader")
+			return 0;
+		}
+	}
+	catch(AUD_Exception&)
+	{
+		delete reader1; AUD_DELETE("reader")
+		throw;
+	}
+
+	AUD_IReader* reader = new AUD_DoubleReader(reader1, reader2);
+	return reader;
+}