a8d4e33d1b
git-svn-id: svn://localhost/ardour2/branches/3.0@8094 d708f5d6-7413-0410-9779-e7cbd77b26cf
106 lines
2.3 KiB
C++
106 lines
2.3 KiB
C++
/*
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Copyright (C) 2010 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "ardour/speaker.h"
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#include "ardour/speakers.h"
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using namespace ARDOUR;
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using namespace PBD;
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using namespace std;
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Speaker::Speaker (int i, const AngularVector& position)
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: id (i)
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{
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move (position);
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}
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void
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Speaker::move (const AngularVector& new_position)
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{
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_angles = new_position;
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_angles.cartesian (_coords);
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}
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Speakers::Speakers ()
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{
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}
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Speakers::~Speakers ()
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{
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}
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void
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Speakers::dump_speakers (ostream& o)
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{
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for (vector<Speaker>::iterator i = _speakers.begin(); i != _speakers.end(); ++i) {
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o << "Speaker " << (*i).id << " @ "
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<< (*i).coords().x << ", " << (*i).coords().y << ", " << (*i).coords().z
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<< " azimuth " << (*i).angles().azi
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<< " elevation " << (*i).angles().ele
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<< " distance " << (*i).angles().length
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<< endl;
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}
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}
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void
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Speakers::clear_speakers ()
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{
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_speakers.clear ();
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update ();
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}
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int
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Speakers::add_speaker (const AngularVector& position)
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{
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int id = _speakers.size();
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cerr << "Added speaker " << id << " at " << position.azi << " /= " << position.ele << endl;
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_speakers.push_back (Speaker (id, position));
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update ();
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dump_speakers (cerr);
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Changed ();
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return id;
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}
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void
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Speakers::remove_speaker (int id)
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{
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for (vector<Speaker>::iterator i = _speakers.begin(); i != _speakers.end(); ) {
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if ((*i).id == id) {
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i = _speakers.erase (i);
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update ();
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break;
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}
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}
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}
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void
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Speakers::move_speaker (int id, const AngularVector& new_position)
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{
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for (vector<Speaker>::iterator i = _speakers.begin(); i != _speakers.end(); ++i) {
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if ((*i).id == id) {
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(*i).move (new_position);
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update ();
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break;
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}
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}
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}
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