/// <summary>
/// Copy a managed array's elements to a native array
/// </summary>
///
/// <param name="src">
/// Array to copy from
/// </param>
///
/// <param name="dest">
/// Array to copy to
/// </param>
///
/// <exception cref="ArgumentException">
/// If the arrays have different sizes
/// </exception>
private static void Copy(T[,] src, NativeArray2D <T> dest)
{
dest.RequireWriteAccess();
if (src.GetLength(0) != dest.Length0 ||
src.GetLength(1) != dest.Length1)
{
throw new ArgumentException("Arrays must have the same size");
}
for (int index0 = 0; index0 < dest.Length0; ++index0)
{
for (int index1 = 0; index1 < dest.Length1; ++index1)
{
dest[index0, index1] = src[index0, index1];
}
}
}
