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livetrax/gtk2_ardour/hit.h

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C++

/*
* Copyright (C) 2013-2017 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2014-2015 David Robillard <d@drobilla.net>
*
* This program 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.
*
* This program 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 more 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __gtk_ardour_hit_h__
#define __gtk_ardour_hit_h__
#include <iostream>
#include "note_base.h"
namespace ArdourCanvas {
class Polygon;
}
class Hit : public NoteBase
{
public:
typedef Evoral::Note<Temporal::Beats> NoteType;
Hit (MidiRegionView& region,
ArdourCanvas::Item* parent,
double size,
const std::shared_ptr<NoteType> note = std::shared_ptr<NoteType>(),
bool with_events = true);
~Hit();
void show ();
void hide ();
ArdourCanvas::Coord x0 () const;
ArdourCanvas::Coord y0 () const;
ArdourCanvas::Coord x1 () const;
ArdourCanvas::Coord y1 () const;
ArdourCanvas::Duple position ();
void set_position (ArdourCanvas::Duple);
void set_height (ArdourCanvas::Coord);
void set_outline_color (uint32_t);
void set_fill_color (uint32_t);
void set_ignore_events (bool);
void move_event (double, double);
/* no trimming of percussive hits */
bool big_enough_to_trim() const { return false; }
static ArdourCanvas::Points points(ArdourCanvas::Distance height);
double visual_velocity() const;
private:
ArdourCanvas::Polygon* _polygon;
};
#endif /* __gtk_ardour_hit_h__ */