/// <summary>
/// Set of dimensions for each CS must be equal to the set of dimensions for the variable.
/// </summary>
private void CheckCoordinateSystems()
{
DimensionList dlist = changes.Dimensions == null ? dims : changes.Dimensions;
CoordinateSystemCollection cscoll = changes.Cs == null ? csystems : changes.Cs;
foreach (CoordinateSystem cs in cscoll)
{
if (dlist != cs.GetDimensions(SchemaVersion.Recent))
{
throw new Exception("Set of dimensions for each coordinate system must be equal to the set of dimensions for the variable.");
}
}
}
/// <summary>
/// Adds the data to the variable starting with specified origin indices.
/// </summary>
/// <param name="origin">Indices to start adding of data. Null means all zeros.</param>
/// <param name="a">Data to add to the variable.</param>
public override void PutData(int[] origin, Array a)
{
if (origin != null && origin.Length != Rank)
{
throw new ArgumentException("Origin contains incorrect number of dimensions.");
}
if (a.Rank != Rank)
{
throw new ArgumentException("Array has wrong rank.");
}
StartChanging();
if (origin == null)
{
origin = new int[Rank];
}
// Updating shape
DimensionList proposedDims = changes.Dimensions;
if (proposedDims == null)
{
proposedDims = dims.Clone();
changes.Dimensions = proposedDims;
}
for (int i = 0; i < proposedDims.Count; i++)
{
int shape = origin[i] + a.GetLength(i);
if (shape > proposedDims[i].Length)
{
proposedDims[i] = new Dimension(proposedDims[i].Name, shape);
}
}
// Adding new data piece to the change list
DataPiece piece = new DataPiece();
piece.Origin = origin;
piece.Data = a;
changes.DataPieces.Add(piece);
// Firing the event
FireEventVariableChanged(VariableChangeAction.PutData);
}
