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| author | David Robillard <d@drobilla.net> | 2008-11-28 01:26:54 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2008-11-28 01:26:54 +0000 |
| commit | 0bf73b59335d917400c18ae9d664226c1a4da4c2 (patch) | |
| tree | 5403e1c54de2e1e9e8e4aaedd1a69d674f8c4963 /src/engine/MidiTriggerNode.cpp | |
| parent | 6bf8ac34199f1c3e8d57a43bf1ed7025ce0cc3f9 (diff) | |
| download | ingen-0bf73b59335d917400c18ae9d664226c1a4da4c2.tar.gz ingen-0bf73b59335d917400c18ae9d664226c1a4da4c2.tar.bz2 ingen-0bf73b59335d917400c18ae9d664226c1a4da4c2.zip | |
MIDI learn for note trigger node.
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@1812 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/engine/MidiTriggerNode.cpp')
| -rw-r--r-- | src/engine/MidiTriggerNode.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/engine/MidiTriggerNode.cpp b/src/engine/MidiTriggerNode.cpp index c68a0b96..0212154a 100644 --- a/src/engine/MidiTriggerNode.cpp +++ b/src/engine/MidiTriggerNode.cpp @@ -34,6 +34,7 @@ namespace Ingen { MidiTriggerNode::MidiTriggerNode(const string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size) : NodeBase(new InternalPlugin(NS_INGEN "trigger_node", "trigger", "Trigger"), path, false, parent, srate, buffer_size) + , _learning(false) { _ports = new Raul::Array<PortImpl*>(5); @@ -106,6 +107,14 @@ MidiTriggerNode::note_on(ProcessContext& context, uchar note_num, uchar velocity { assert(time >= context.start() && time <= context.end()); assert(time - context.start() < _buffer_size); + + if (_learning) { + _note_port->set_value(note_num); + ((AudioBuffer*)_note_port->buffer(0))->set_value( + (float)note_num, context.start(), context.end()); + _note_port->broadcast_value(context, true); + _learning = false; + } /*cerr << "[MidiTriggerNode] " << path() << " Note " << (int)note_num << " on @ " << time << endl;*/ |