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Add extension properties for sector sizes

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This commit is contained in:
Matt Nadareski
2023-01-09 22:23:12 -08:00
parent cc6a65d5e4
commit 342f78ffd0
1 changed files with 18 additions and 6 deletions
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24
BurnOutSharp.Wrappers/CFB.cs
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@@ -96,6 +96,20 @@ namespace BurnOutSharp.Wrappers
#endregion
#region Extension Properties
/// <summary>
/// Normal sector size in bytes
/// </summary>
public long SectorSize => (long)Math.Pow(2, SectorShift);
/// <summary>
/// Mini sector size in bytes
/// </summary>
public long MiniSectorSize => (long)Math.Pow(2, MiniSectorShift);
#endregion
#region Instance Variables
/// <summary>
@@ -215,8 +229,7 @@ namespace BurnOutSharp.Wrappers
return null;
// Try to read the sector data
int sectorDataLength = (int)Math.Pow(2, SectorShift);
var sectorData = ReadFromDataSource(sectorDataOffset, sectorDataLength);
var sectorData = ReadFromDataSource(sectorDataOffset, (int)SectorSize);
if (sectorData == null)
return null;
@@ -239,7 +252,7 @@ namespace BurnOutSharp.Wrappers
return -1;
// Convert based on the sector shift value
return (long)((long)(sector + 1) * Math.Pow(2, SectorShift));
return (long)(sector + 1) * SectorSize;
}
#endregion
@@ -300,8 +313,7 @@ namespace BurnOutSharp.Wrappers
return null;
// Try to read the sector data
int sectorDataLength = (int)Math.Pow(2, MiniSectorShift);
var sectorData = ReadFromDataSource(sectorDataOffset, sectorDataLength);
var sectorData = ReadFromDataSource(sectorDataOffset, (int)MiniSectorSize);
if (sectorData == null)
return null;
@@ -324,7 +336,7 @@ namespace BurnOutSharp.Wrappers
return -1;
// Convert based on the sector shift value
return (long)((long)(sector + 1) * Math.Pow(2, MiniSectorShift));
return (long)(sector + 1) * MiniSectorSize;
}
#endregion