source: branches/HeuristicLab.Problems.GrammaticalOptimization/DynamicDataDisplay/DataSources/MultiDimensional/NonUniformDataSource2D.cs @ 13808

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;

namespace Microsoft.Research.DynamicDataDisplay.DataSources.MultiDimensional
{
  public class NonUniformDataSource2D<T> : INonUniformDataSource2D<T> where T : struct
  {
    public NonUniformDataSource2D(double[] xcoordinates, double[] ycoordinates, T[,] data)
    {
      if (xcoordinates == null)
        throw new ArgumentNullException("xcoordinates");
      if (ycoordinates == null)
        throw new ArgumentNullException("ycoordinates");
      if (data == null)
        throw new ArgumentNullException("data");

      this.xCoordinates = xcoordinates;
      this.yCoordinates = ycoordinates;

      BuildGrid();

      this.data = data;
    }

    private void BuildGrid()
    {
      grid = new Point[Width, Height];
      for (int iy = 0; iy < Height; iy++)
      {
        for (int ix = 0; ix < Width; ix++)
        {
          grid[ix, iy] = new Point(xCoordinates[ix], yCoordinates[iy]);
        }
      }
    }

    #region INonUniformDataSource2D<T> Members

    private double[] xCoordinates;
    public double[] XCoordinates
    {
      get { return xCoordinates; }
    }

    private double[] yCoordinates;
    public double[] YCoordinates
    {
      get { return yCoordinates; }
    }

    #endregion

    #region IDataSource2D<T> Members

    private T[,] data;
    public T[,] Data
    {
      get { return data; }
    }

    public IDataSource2D<T> GetSubset(int x0, int y0, int countX, int countY, int stepX, int stepY)
    {
      throw new NotImplementedException();
    }

    public void ApplyMappings(DependencyObject marker, int x, int y)
    {
      throw new NotImplementedException();
    }

    #endregion

    #region IGridSource2D Members

    private Point[,] grid;
    public Point[,] Grid
    {
      get { return grid; }
    }

    public int Width
    {
      get { return xCoordinates.Length; }
    }

    public int Height
    {
      get { return yCoordinates.Length; }
    }

    public event EventHandler Changed;

    #endregion

    #region IDataSource2D<T> Members


    public Microsoft.Research.DynamicDataDisplay.Charts.Range<T>? Range
    {
      get { throw new NotImplementedException(); }
    }

    public T? MissingValue
    {
      get { throw new NotImplementedException(); }
    }

    #endregion
  }
}