public void ComputeOffset()
{
if (first.content != null)
{
offset = 0;
var index = this.index;
var dim = dimension;
var len = first.Array.GetLength(dim);
if (dim >= 2)
{
var parent = this.parent;
do
{
offset += index * len;
--dim;
len *= first.Array.GetLength(dim);
index = parent.index;
parent = parent.parent;
} while (dim >= 2);
}
offset += index * len;
}
}
public MiddleRW(MiddleRW parent, int index)
{
first = parent.first;
this.parent = parent;
dimension = parent.dimension + 1;
this.index = index;
}
public LastRW(MiddleRW parent, int index)
{
first = parent.first;
this.parent = parent;
dimension = parent.dimension + 1;
this.index = index;
ComputeOffset();
}
