From aa473d19780f2670bb828835ee7ce970571016cf Mon Sep 17 00:00:00 2001 From: David Robillard Date: Wed, 13 May 2009 16:04:14 +0000 Subject: Strip trailing whitespace. git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@1999 a436a847-0d15-0410-975c-d299462d15a1 --- src/engine/InternalNote.cpp | 44 ++++++++++++++++++++++---------------------- 1 file changed, 22 insertions(+), 22 deletions(-) (limited to 'src/engine/InternalNote.cpp') diff --git a/src/engine/InternalNote.cpp b/src/engine/InternalNote.cpp index 3120ca96..de350a8a 100644 --- a/src/engine/InternalNote.cpp +++ b/src/engine/InternalNote.cpp @@ -1,15 +1,15 @@ /* 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 @@ -46,22 +46,22 @@ NoteNode::NoteNode(const string& path, bool polyphonic, PatchImpl* parent, Sampl , _sustain(false) { _ports = new Raul::Array(5); - + _midi_in_port = new InputPort(this, "input", 0, 1, DataType::EVENT, Raul::Atom(), _buffer_size); _ports->at(0) = _midi_in_port; _freq_port = new OutputPort(this, "frequency", 1, _polyphony, DataType::AUDIO, 440.0f, _buffer_size); _ports->at(1) = _freq_port; - + _vel_port = new OutputPort(this, "velocity", 2, _polyphony, DataType::AUDIO, 0.0f, _buffer_size); _vel_port->set_property("lv2:minimum", 0.0f); _vel_port->set_property("lv2:maximum", 1.0f); _ports->at(2) = _vel_port; - + _gate_port = new OutputPort(this, "gate", 3, _polyphony, DataType::AUDIO, 0.0f, _buffer_size); _gate_port->set_property("lv2:toggled", true); _ports->at(3) = _gate_port; - + _trig_port = new OutputPort(this, "trigger", 4, _polyphony, DataType::AUDIO, 0.0f, _buffer_size); _trig_port->set_property("lv2:toggled", true); _ports->at(4) = _trig_port; @@ -118,7 +118,7 @@ NoteNode::process(ProcessContext& context) { EventBuffer* const midi_in = (EventBuffer*)_midi_in_port->buffer(0); NodeBase::pre_process(context); - + uint32_t frames = 0; uint32_t subframes = 0; uint16_t type = 0; @@ -136,7 +136,7 @@ NoteNode::process(ProcessContext& context) for (uint16_t i = 0; i < size; ++i) cout << (int)((char)buf[i]) << " "; cout << endl;*/ - + const FrameTime time = context.start() + (FrameTime)frames; if (size >= 3) { @@ -181,7 +181,7 @@ NoteNode::process(ProcessContext& context) if (midi_in->increment() == midi_in->this_nframes()) break; } - + NodeBase::post_process(context); } @@ -196,7 +196,7 @@ NoteNode::note_on(ProcessContext& context, uint8_t note_num, uint8_t velocity, F Key* key = &_keys[note_num]; Voice* voice = NULL; uint32_t voice_num = 0; - + if (key->state != Key::OFF) { //cerr << "[NoteNode] Double midi note received" << endl; return; @@ -223,13 +223,13 @@ NoteNode::note_on(ProcessContext& context, uint8_t note_num, uint8_t velocity, F oldest_time = voice->time; } } - } + } assert(voice != NULL); assert(voice == &(*_voices)[voice_num]); /*cerr << "[NoteNode] Note " << (int)note_num << " on @ " << time << ". Voice " << voice_num << " / " << _polyphony << endl;*/ - + // Update stolen key, if applicable if (voice->state == Voice::Voice::ACTIVE) { assert(_keys[voice->note].state == Key::ON_ASSIGNED); @@ -237,7 +237,7 @@ NoteNode::note_on(ProcessContext& context, uint8_t note_num, uint8_t velocity, F _keys[voice->note].state = Key::Key::ON_UNASSIGNED; //cerr << "[NoteNode] Stole voice " << voice_num << endl; } - + // Store key information for later reallocation on note off key->state = Key::Key::ON_ASSIGNED; key->voice = voice_num; @@ -247,14 +247,14 @@ NoteNode::note_on(ProcessContext& context, uint8_t note_num, uint8_t velocity, F voice->state = Voice::Voice::ACTIVE; voice->note = note_num; voice->time = time; - + assert(_keys[voice->note].state == Key::Key::ON_ASSIGNED); assert(_keys[voice->note].voice == voice_num); - + ((AudioBuffer*)_freq_port->buffer(voice_num))->set_value(note_to_freq(note_num), context.start(), time); ((AudioBuffer*)_vel_port->buffer(voice_num))->set_value(velocity/127.0, context.start(), time); ((AudioBuffer*)_gate_port->buffer(voice_num))->set_value(1.0f, context.start(), time); - + // trigger (one sample) ((AudioBuffer*)_trig_port->buffer(voice_num))->set_value(1.0f, context.start(), time); ((AudioBuffer*)_trig_port->buffer(voice_num))->set_value(0.0f, context.start(), time + 1); @@ -273,7 +273,7 @@ NoteNode::note_off(ProcessContext& context, uint8_t note_num, FrameTime time) assert(time - context.start() < _buffer_size); Key* key = &_keys[note_num]; - + //cerr << "[NoteNode] Note " << (int)note_num << " off @ " << time << endl; if (key->state == Key::ON_ASSIGNED) { @@ -299,7 +299,7 @@ NoteNode::note_off(ProcessContext& context, uint8_t note_num, FrameTime time) key->state = Key::OFF; } - + void NoteNode::free_voice(ProcessContext& context, uint32_t voice, FrameTime time) { @@ -322,7 +322,7 @@ NoteNode::free_voice(ProcessContext& context, uint32_t voice, FrameTime time) if (replace_key != NULL) { // Found a key to assign to freed voice assert(&_keys[replace_key_num] == replace_key); assert(replace_key->state == Key::ON_UNASSIGNED); - + // Change the freq but leave the gate high and don't retrigger ((AudioBuffer*)_freq_port->buffer(voice))->set_value(note_to_freq(replace_key_num), context.start(), time); @@ -349,7 +349,7 @@ NoteNode::all_notes_off(ProcessContext& context, FrameTime time) //cerr << "All notes off @ " << offset << endl; // FIXME: set all keys to Key::OFF? - + for (uint32_t i = 0; i < _polyphony; ++i) { ((AudioBuffer*)_gate_port->buffer(i))->set_value(0.0f, context.start(), time); (*_voices)[i].state = Voice::FREE; @@ -381,7 +381,7 @@ NoteNode::sustain_off(ProcessContext& context, FrameTime time) assert(time - context.start() < _buffer_size); _sustain = false; - + for (uint32_t i=0; i < _polyphony; ++i) if ((*_voices)[i].state == Voice::HOLDING) free_voice(context, i, time); -- cgit v1.2.1