LMMS/include/ValueBuffer.h

/*
 * ValueBuffer.h - a container class for passing buffers of model values around
 *
 * Copyright (c) 2014 Vesa Kivimäki <contact/dot/diizy/at/nbl/dot/fi>
 * Copyright (c) 2008-2014 Tobias Doerffel <tobydox/at/users.sourceforge.net>
 *
 * This file is part of LMMS - https://lmms.io
 *
 * 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 (see COPYING); if not, write to the
 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301 USA.
 *
 */

#ifndef VALUE_BUFFER_H
#define VALUE_BUFFER_H

#include <vector>

#include "MemoryManager.h"
#include "lmms_export.h"

class LMMS_EXPORT ValueBuffer : public std::vector<float>
{
	MM_OPERATORS
public:
	ValueBuffer();
	ValueBuffer(int length);

	void fill(float value);

	float value(int offset ) const;

	const float * values() const;
	float * values();
	
	int length() const;

	void interpolate(float start, float end);
};

#endif