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Delete FrameBuffer.cs

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alyosha-tas 2017-08-29 09:34:15 -04:00 committed by GitHub
parent 4c730be1d3
commit 688018d0ed
1 changed files with 0 additions and 79 deletions
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79
EMU7800/Core/FrameBuffer.cs
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@ -1,79 +0,0 @@
using System;
namespace EMU7800.Core
{
public class FrameBuffer
{
/// <summary>
/// Number of visible pixels on a single horizontal line.
/// </summary>
public int VisiblePitch { get; private set; }
/// <summary>
/// Number of <see cref="BufferElement"/>s that represent <c>VisiblePitch</c>.
/// </summary>
//public int VideoBufferElementVisiblePitch { get; private set; }
/// <summary>
/// Number of visible scan lines.
/// </summary>
public int Scanlines { get; private set; }
/// <summary>
/// The number of bytes contained by <c>VideoBuffer</c>.
/// </summary>
public int VideoBufferByteLength { get; private set; }
/// <summary>
/// The number of <see cref="BufferElement"/>s contained by <c>VideoBuffer</c>
/// </summary>
//public int VideoBufferElementLength { get; private set; }
/// <summary>
/// The number of bytes contained by <c>SoundBuffer</c>.
/// </summary>
public int SoundBufferByteLength { get; private set; }
/// <summary>
/// The number of <see cref="BufferElement"/>s contained by <c>SoundBuffer</c>
/// </summary>
//public int SoundBufferElementLength { get; private set; }
/// <summary>
/// The buffer containing computed pixel data.
/// </summary>
public byte[] VideoBuffer { get; private set; }
/// <summary>
/// The buffer containing computed PCM audio data.
/// </summary>
public byte[] SoundBuffer { get; private set; }
#region Constructors
private FrameBuffer()
{
}
internal FrameBuffer(int visiblePitch, int scanLines)
{
if (visiblePitch < 0)
throw new ArgumentException("visiblePitch must be non-negative.");
if (scanLines < 0)
throw new ArgumentException("scanLines must be non-negative.");
VisiblePitch = visiblePitch;
//VideoBufferElementVisiblePitch = VisiblePitch >> BufferElement.SHIFT;
Scanlines = scanLines;
VideoBufferByteLength = VisiblePitch * Scanlines;
//VideoBufferElementLength = VideoBufferElementVisiblePitch * Scanlines;
SoundBufferByteLength = Scanlines << 1;
//SoundBufferElementLength = SoundBufferByteLength >> BufferElement.SHIFT;
VideoBuffer = new byte[VideoBufferByteLength + 64];
SoundBuffer = new byte[SoundBufferByteLength + 64];
}
#endregion
}
}