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diff --git a/src/engine/events/NoteEvent.hpp b/src/engine/events/NoteEvent.hpp
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+/* This file is part of Ingen.
+ * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
+ *
+ * Ingen is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option) any later
+ * version.
+ *
+ * Ingen 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 General Public License for details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef NOTEEVENT_H
+#define NOTEEVENT_H
+
+#include "Event.hpp"
+#include "types.hpp"
+#include <string>
+using std::string;
+
+namespace Ingen {
+
+class NodeImpl;
+
+
+/** A note on event.
+ *
+ * \ingroup engine
+ */
+class NoteEvent : public Event
+{
+public:
+ NoteEvent(Engine& engine,
+ SharedPtr<Responder> responder,
+ SampleCount timestamp,
+ NodeImpl* node,
+ bool on,
+ uchar note_num,
+ uchar velocity);
+
+ NoteEvent(Engine& engine,
+ SharedPtr<Responder> responder,
+ SampleCount timestamp,
+ const string& node_path,
+ bool on,
+ uchar note_num,
+ uchar velocity);
+
+ void execute(ProcessContext& context);
+ void post_process();
+
+private:
+ NodeImpl* _node;
+ const string _node_path;
+ bool _on;
+ uchar _note_num;
+ uchar _velocity;
+};
+
+
+} // namespace Ingen
+
+#endif // NOTEEVENT_H