diff options
Diffstat (limited to 'src/engine/internals/Trigger.hpp')
-rw-r--r-- | src/engine/internals/Trigger.hpp | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/src/engine/internals/Trigger.hpp b/src/engine/internals/Trigger.hpp deleted file mode 100644 index da796f5e..00000000 --- a/src/engine/internals/Trigger.hpp +++ /dev/null @@ -1,77 +0,0 @@ -/* This file is part of Ingen. - * Copyright 2007-2011 David 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 INGEN_INTERNALS_TRIGGER_HPP -#define INGEN_INTERNALS_TRIGGER_HPP - -#include <string> -#include "NodeImpl.hpp" - -namespace Ingen { -namespace Engine { - -class InputPort; -class OutputPort; -class InternalPlugin; - -namespace Internals { - -/** 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 TriggerNode : public NodeImpl -{ -public: - TriggerNode( - InternalPlugin* plugin, - BufferFactory& bufs, - const std::string& path, - bool polyphonic, - PatchImpl* parent, - SampleRate srate); - - void process(ProcessContext& context); - - void note_on(ProcessContext& context, uint8_t note_num, uint8_t velocity, FrameTime time); - void note_off(ProcessContext& context, uint8_t note_num, FrameTime time); - - void learn() { _learning = true; } - - static InternalPlugin* internal_plugin(Shared::LV2URIMap& uris); - -private: - bool _learning; - - InputPort* _midi_in_port; - InputPort* _note_port; - OutputPort* _gate_port; - OutputPort* _trig_port; - OutputPort* _vel_port; -}; - -} // namespace Engine -} // namespace Ingen -} // namespace Internals - -#endif // INGEN_INTERNALS_TRIGGER_HPP |