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OpenRCT2/src/openrct2/audio/NullAudioSource.cpp
Michał Janiszewski 79d76759bb Fix #5516: Update copyrights for 2017
Not all files were necessarily _changed_, but all were touched, see
https://github.com/OpenRCT2/OpenRCT2/pull/4932
2017-06-01 21:55:10 +02:00

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1.3 KiB
C++

#pragma region Copyright (c) 2014-2017 OpenRCT2 Developers
/*****************************************************************************
* OpenRCT2, an open source clone of Roller Coaster Tycoon 2.
*
* OpenRCT2 is the work of many authors, a full list can be found in contributors.md
* For more information, visit https://github.com/OpenRCT2/OpenRCT2
*
* OpenRCT2 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 3 of the License, or
* (at your option) any later version.
*
* A full copy of the GNU General Public License can be found in licence.txt
*****************************************************************************/
#pragma endregion
#include "AudioSource.h"
namespace OpenRCT2 { namespace Audio
{
/**
* An audio source representing silence.
*/
class NullAudioSource : public IAudioSource
{
public:
uint64 GetLength() const override
{
return 0;
}
size_t Read(void * dst, uint64 offset, size_t len) override
{
return 0;
}
};
IAudioSource * AudioSource::CreateNull()
{
return new NullAudioSource();
}
} }