You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.3 KiB
52 lines
1.3 KiB
/*
|
|
Rosegarden
|
|
A sequencer and musical notation editor.
|
|
|
|
This program is Copyright 2000-2008
|
|
Guillaume Laurent <glaurent@telegraph-road.org>,
|
|
Chris Cannam <cannam@all-day-breakfast.com>,
|
|
Richard Bown <bownie@bownie.com>
|
|
|
|
The moral right of the authors to claim authorship of this work
|
|
has been asserted.
|
|
|
|
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. See the file
|
|
COPYING included with this distribution for more information.
|
|
*/
|
|
|
|
#ifndef _SEGMENT_MATRIX_HELPER_H_
|
|
#define _SEGMENT_MATRIX_HELPER_H_
|
|
|
|
#include "SegmentNotationHelper.h"
|
|
|
|
namespace Rosegarden
|
|
{
|
|
|
|
class SegmentMatrixHelper : protected SegmentNotationHelper
|
|
{
|
|
public:
|
|
SegmentMatrixHelper(Segment &t) : SegmentNotationHelper(t) { }
|
|
|
|
iterator insertNote(Event *);
|
|
|
|
/**
|
|
* Returns true if event is colliding another note in percussion
|
|
* matrix (ie event is a note and has the same start time and the
|
|
* same pitch as another note).
|
|
*/
|
|
bool isDrumColliding(Event *);
|
|
|
|
using SegmentHelper::segment;
|
|
using SegmentNotationHelper::deleteEvent;
|
|
using SegmentNotationHelper::deleteNote;
|
|
|
|
};
|
|
|
|
|
|
}
|
|
|
|
#endif
|