Added a static New method to RefCounted-derived classes

Former-commit-id: efd9e68e050fb6cc7e0df7a7c222ca759c502dc5

include/Nazara/Utility/Animation.inl

@@ -0,0 +1,17 @@
+// Copyright (C) 2015 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Utility module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#include <memory>
+#include <Nazara/Utility/Debug.hpp>
+
+template<typename... Args>
+NzAnimationRef NzAnimation::New(Args&&... args)
+{
+	std::unique_ptr<NzAnimation> object(new NzAnimation(std::forward<Args>(args)...));
+	object->SetPersistent(false);
+
+	return object.release();
+}
+
+#include <Nazara/Utility/DebugOff.hpp>