private void SeriesUpdate()
{
if (RenderableSeries != null)
{
RenderableSeries.Clear();
RenderableSeries.Add(new ColumnRenderableSeriesViewModel()
{
DataPointWidth = 1,
Stroke = System.Windows.Media.Color.FromRgb(186, 187, 190),
DataSeries = Series
});
}
if (Data != null && Series != null)
{
XList.Clear();
YList.Clear();
XList = Data.Keys.ToList();
YList = Data.Values.ToList();
try
{
Series.Clear();
Series.InsertRange(0, XList, YList);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
//public OrbitSpec(OrbitsCollection orbits, PlanetId id, OrbitInfoType kind)
//{
// YList = orbits[id, kind];
// XList = (kind < OrbitInfoType.Ascending) ? orbits.DayByDay : orbits.MonthByMonth;
// if (Count != YList.Count)
// throw new Exception();
// Label = LableOf(id, kind);
// if (kind == OrbitInfoType.Longitude)
// DisplayColor = Planet.ColorOf(id);
// else if (kind.ToString().Contains("Distance") || kind.ToString().Contains("Velocities"))
// {
// DisplayColor = Color.DarkCyan;
// }
// else if (kind.ToString().Contains("Latitude"))
// {
// DisplayColor = Color.DarkGray;
// }
// else
// {
// Color baseColor = Planet.ColorOf(id);
// int g = (baseColor.G == 0) ? 0 : (int)(baseColor.G * (1 - (int)kind / 16.0));
// int b = (baseColor.B == 0) ? 0 : (int)(baseColor.B * (1 - (int)kind / 16.0));
// int r = (baseColor.R == 0) ? 0 : (int)(baseColor.R * (1 - (int)kind / 16.0));
// int a = (baseColor.A == 0) ? 0 : (int)(baseColor.A * (1 - (int)kind / 16.0));
// DisplayColor = Color.FromArgb(a, r, g, b);
// }
// Symbol = SymbolType.None;
// OriginalCurve = new LineItem(Label, XList.ToArray(), YList.ToArray(), DisplayColor, Symbol);
//}
public OrbitSpec(PlanetId id, OrbitInfoType kind, List <double> xList, List <double> yList)
{
Id = id;
Kind = kind;
XList = xList;
if (kind == OrbitInfoType.Distance)
{
Double averageDistance = Planet.AverageDistances[id];
YList = (from y in yList
select y - averageDistance).ToList();
}
else
{
YList = yList;
}
if (Count != YList.Count)
{
throw new Exception();
}
DisplayColor = Planet.ColorOf(id, kind);
//if (kind == OrbitInfoType.Longitude || kind == OrbitInfoType.LongVelocityAndLatitude || kind == OrbitInfoType.LongitudeAcceleration)
//{
// DisplayColor = Planet.ColorOf(id);
//}
//else if (kind.ToString().EndsWith("Latitude"))
//{
// DisplayColor = WeightedColor(Planet.ColorOf(id), 0.9f, true);
//}
//else if (kind.ToString().EndsWith("Distance"))
//{
// DisplayColor = WeightedColor(Planet.ColorOf(id), 0.5f, true);
//}
//else if (kind.ToString().EndsWith("Velocities"))
//{
// DisplayColor = WeightedColor(Planet.ColorOf(id), 0.8f, false);
//}
//else
//{
// Color baseColor = Planet.ColorOf(id);
// int g = (baseColor.G == 0) ? 0 : (int)(baseColor.G * (1 - (int)kind / 16.0));
// int b = (baseColor.B == 0) ? 0 : (int)(baseColor.B * (1 - (int)kind / 16.0));
// int r = (baseColor.R == 0) ? 0 : (int)(baseColor.R * (1 - (int)kind / 16.0));
// int a = (baseColor.A == 0) ? 0 : (int)(baseColor.A * (1 - (int)kind / 16.0));
// DisplayColor = Color.FromArgb(a, r, g, b);
//}
Symbol = SymbolType.None;
OriginalCurve = new LineItem(Label, XList.ToArray(), YList.ToArray(), DisplayColor, Symbol);
}
public override void ApplyLayout(LayoutGraph graph)
{
ApplyLayoutCore(graph);
foreach (Node n in graph.Nodes)
{
foreach (Edge e in n.OutEdges)
{
bool lastSegmentOverlap = false;
IEdgeLayout er = graph.GetLayout(e);
if (er.PointCount() > 0)
{
// last bend point
YPoint bendPoint = er.GetPoint(er.PointCount() - 1);
IEnumerator <Edge> ecc = n.OutEdges.GetEnumerator();
loop : while (ecc.MoveNext())
{
Edge eccEdge = ecc.Current;
if (eccEdge != e)
{
YPointPath path = graph.GetPath(eccEdge);
for (ILineSegmentCursor lc = path.LineSegments(); lc.Ok; lc.Next())
{
LineSegment seg = lc.LineSegment;
if (seg.Contains(bendPoint))
{
lastSegmentOverlap = true;
goto loop;
}
}
}
}
}
YList points = graph.GetPointList(e);
for (ListCell c = points.FirstCell; c != null; c = c.Succ())
{
YPoint p = (YPoint)c.Info;
if (c.Succ() == null && !lastSegmentOverlap)
{
break;
}
YPoint p0 = (YPoint)(c.Pred() == null ? graph.GetSourcePointAbs(e) : c.Pred().Info);
YPoint p2;
if (Math.Abs(p0.X - p.X) < 0.01)
{
p2 = new YPoint(p.X, p.Y - 0.001);
}
else
{
p2 = new YPoint(p.X - 0.001, p.Y);
}
points.InsertBefore(p2, c);
}
graph.SetPoints(e, points);
}
}
}
public static void Main()
{
//create new YList instance
YList list = new YList();
//add numbered String elements to list
for (int i = 0; i < 20; i++)
{
list.AddLast("" + i);
}
//iterate over list from first to last
Console.WriteLine("List elements from front to back");
for (ICursor c = list.Cursor(); c.Ok; c.Next())
{
//output element at cursor position
Console.WriteLine(c.Current);
}
//iterate over list from last to first
Console.WriteLine("List elements from back to front");
ICursor rc = list.Cursor();
for (rc.ToLast(); rc.Ok; rc.Prev())
{
//output element at cursor position
Console.WriteLine(rc.Current);
}
//sort list lexicografically
list.Sort(new LexicographicComparer());
//iterate over list from first to last
Console.WriteLine("Lexicographically sorted list");
for (ICursor c = list.Cursor(); c.Ok; c.Next())
{
//output element at cursor position
Console.WriteLine(c.Current);
}
//low level iteration on list cells (non-const iteration)
for (ListCell cell = list.FirstCell; cell != null; cell = cell.Succ())
{
String s = (String)cell.Info;
//remove all Strings from list that have length == 1
if (s.Length == 1)
{
list.RemoveCell(cell);
//note that cell is still half-valid, i.e it's Succ() and Pred()
//pointers are still unchanged. therefore cell = cell.Succ() is
//valid in the for-statement
}
}
Console.WriteLine("list after element removal");
Console.WriteLine(list);
//initialize list2 with the elements from list
YList list2 = new YList(list.Cursor());
Console.WriteLine("list2 after creation");
Console.WriteLine(list2);
//reverse element order in list2
list2.Reverse();
Console.WriteLine("list2 after reversal");
Console.WriteLine(list2);
//move all elements of list2 to the end of list
list.Splice(list2);
Console.WriteLine("list after splicing");
Console.WriteLine(list);
Console.WriteLine("list2 after splicing");
Console.WriteLine(list2);
Console.WriteLine("\nPress key to end demo.");
Console.ReadKey();
}
