static public void GetStartingIndex(this IArrayDefinition array, int[] indexes)
{
for (int i = 0; i < array.Rank; i++)
{
indexes[i] = array.GetLowerBound(i);
}
}
static public bool MoveIndex(this IArrayDefinition array, ref int x, int dimension)
{
x++;
if (x < array.GetOutOfBound(dimension))
{
return(true);
}
x = array.GetLowerBound(dimension);
return(false);
}
static public bool ContainsIndex(this IArrayDefinition array, params int[] indexes)
{
for (int r = 0; r < array.Rank; r++)
{
if (indexes[r] < array.GetLowerBound(r) || indexes[r] > array.GetUpperBound(r))
{
return(false);
}
}
return(true);
}
static public bool MoveIndex(this IArrayDefinition array, int[] indexes)
{
indexes[array.Rank - 1]++;
for (int r = array.Rank - 1; r >= 0; r--)
{
if (indexes[r] < array.GetOutOfBound(r))
{
break;
}
if (r - 1 < 0)
{
return(false);
}
indexes[r] = array.GetLowerBound(r);
indexes[r - 1]++;
}
return(true);
}
static public void GetStartingIndex(this IArrayDefinition array, out int i)
{
i = array.GetLowerBound(0);
}
static public int GetOutOfBound(this IArrayDefinition array, int dimension)
{
return(array.GetLowerBound(dimension) + array.GetLength(dimension));
}
