public ProjectedPoint(SeriesProjection projection, DataSeriesRow row, float x, float y)
{
X = x;
Y = y;
m_Row = row;
m_Projection = projection;
Z = (float)ProjectedPoint.Rand.NextDouble();
}
public List <ProjectedPoint> getXYValues(SeriesProjection projection, string ColumnXName, string ColumnYName)
{
var query = from row in m_Rows
//orderby row[ColumnXName], row[ColumnYName]
//where !(row[ColumnXName]==0 && row[ColumnYName]==0)
select new ProjectedPoint(projection, row, (row[ColumnXName]), (row[ColumnYName]));
return(new List <ProjectedPoint>(query));
}
public SplatterModel(List <DataSeries> datas, string dim0N, string dim1N, bool calcColors)
{
Groups = new Dictionary <string, ISeriesProjection>();
Series = new Dictionary <string, SeriesProjection>();
dim0Name = dim0N;
dim1Name = dim1N;
xmax = float.MinValue;
xmin = float.MaxValue;
ymax = float.MinValue;
ymin = float.MaxValue;
showAllPoints = true;
for (int i = 0; i < datas.Count; i++)
{
SeriesProjection sp = new SeriesProjection();
sp.Init(datas[i], dim0Name, dim1Name);
Series[datas[i].Name] = sp;
xmax = Math.Max(xmax, sp.Xmax);
xmin = Math.Min(xmin, sp.Xmin);
ymax = Math.Max(ymax, sp.Ymax);
ymin = Math.Min(ymin, sp.Ymin);
}
SeriesMemberships = new BindingList <SeriesMembership>();
int j = 0;
foreach (var series in Series.Values)
{
SeriesMemberships.Add(new SeriesMembership(series, j));
j++;
}
NumberOfGroups = Math.Min(Series.Count, 8);
if (NumberOfGroups == Series.Count && !calcColors)
{
GroupColors = Series.Values.Select(s => s.Color).ToList();
}
else
{
GroupColors = ColorConv.pickIsoCols(74.0f, NumberOfGroups, .5f, (float)Math.PI);
}
SetGroupMembers();
SeriesMemberships.ListChanged += new ListChangedEventHandler(SeriesMemberships_ListChanged);
}
public SeriesMembership(SeriesProjection series, int index)
{
m_Series = series;
Name = series.Name;
SetMember(index);
}
