/// <summary>
/// Creats a list of chunks given a list of cumulative chunk sizes.
/// </summary>
/// <param name="cumulativeSizes">List of cumulative chunk sizes.</param>
/// <param name="transform">The transform applied to all chunks.</param>
/// <returns>A list of chunks.</returns>
public static List <NefsDataChunk> CreateChunkList(
IReadOnlyList <UInt32> cumulativeSizes,
NefsDataTransform transform)
{
var chunks = new List <NefsDataChunk>();
for (var i = 0; i < cumulativeSizes.Count; ++i)
{
var size = cumulativeSizes[i];
// Get individual size by subtracting previous cumulative size
if (i > 0)
{
size -= cumulativeSizes[i - 1];
}
var chunk = new NefsDataChunk(size, cumulativeSizes[i], transform);
chunks.Add(chunk);
}
return(chunks);
}
/// <summary>
/// Initializes a new instance of the <see cref="NefsDataChunk"/> class.
/// </summary>
/// <param name="size">The size of the data chunk.</param>
/// <param name="cumulativeSize">The cumulative size of the data chunk.</param>
/// <param name="transform">The transform that has been applied to this chunk.</param>
public NefsDataChunk(UInt32 size, UInt32 cumulativeSize, NefsDataTransform transform)
{
this.Size = size;
this.CumulativeSize = cumulativeSize;
this.Transform = transform ?? throw new ArgumentNullException(nameof(transform));
}
