From bb1c49dfa484db080938cff6f8f70167c9026a1c Mon Sep 17 00:00:00 2001 From: David Robillard Date: Tue, 24 Jul 2007 19:26:47 +0000 Subject: Consistently rename all C++ files .cpp/.hpp. Fix (some) inclusion guard names to not clash with other libs. git-svn-id: http://svn.drobilla.net/lad/ingen@613 a436a847-0d15-0410-975c-d299462d15a1 --- src/libs/engine/MidiTriggerNode.hpp | 64 +++++++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 src/libs/engine/MidiTriggerNode.hpp (limited to 'src/libs/engine/MidiTriggerNode.hpp') diff --git a/src/libs/engine/MidiTriggerNode.hpp b/src/libs/engine/MidiTriggerNode.hpp new file mode 100644 index 00000000..6c2dadfa --- /dev/null +++ b/src/libs/engine/MidiTriggerNode.hpp @@ -0,0 +1,64 @@ +/* This file is part of Ingen. + * Copyright (C) 2007 Dave Robillard + * + * 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 MIDITRIGGERNODE_H +#define MIDITRIGGERNODE_H + +#include +#include "InternalNode.hpp" +#include "MidiBuffer.hpp" + +using std::string; + +namespace Ingen { + +class InputPort; +class OutputPort; + + +/** MIDI trigger input node. + * + * Just has a gate, for drums etc. A control port is used to select + * which note number is responded to. + * + * Note that this node is always monophonic, the poly parameter is ignored. + * (Should that change?) + * + * \ingroup engine + */ +class MidiTriggerNode : public InternalNode +{ +public: + MidiTriggerNode(const string& path, size_t poly, Patch* parent, SampleRate srate, size_t buffer_size); + + void process(SampleCount nframes, FrameTime start, FrameTime end); + + void note_on(uchar note_num, uchar velocity, FrameTime time, SampleCount nframes, FrameTime start, FrameTime end); + void note_off(uchar note_num, FrameTime time, SampleCount nframes, FrameTime start, FrameTime end); + +private: + InputPort* _midi_in_port; + InputPort* _note_port; + OutputPort* _gate_port; + OutputPort* _trig_port; + OutputPort* _vel_port; +}; + + +} // namespace Ingen + +#endif // MIDITRIGGERNODE_H -- cgit v1.2.1