public static void GetRangeY(StickItem curve, int fromId, int toId, ref ValueRange yRange)
{
for (int idx = fromId; idx <= toId; idx++)
{
PointPair item = (PointPair)curve.Points[idx];
if (item.Y < yRange.Min) yRange.Min = item.Y;
if (item.Y > yRange.Max) yRange.Max = item.Y;
}
}
public static void GetRangeY(CurveItem curve,int fromId, int toId,ref ValueRange range)
{
if (curve.GetType() == typeof(JapaneseCandleStickItem))
{
GetRangeY((curve as JapaneseCandleStickItem), fromId, toId, ref range);
return;
}
if (curve.GetType() == typeof(LineItem))
{
GetRangeY((curve as LineItem), fromId, toId, ref range);
return;
}
if (curve.GetType() == typeof(BarItem))
{
GetRangeY((curve as BarItem), fromId, toId, ref range);
return;
}
if (curve.GetType() == typeof(StickItem))
{
GetRangeY((curve as StickItem), fromId, toId, ref range);
return;
}
}
public static void GetRangeY(JapaneseCandleStickItem curve, int fromId, int toId, ref ValueRange yRange)
{
for (int idx = fromId; idx <= toId; idx++)
{
StockPt item = (StockPt)curve.Points[idx];
if (item.Low < yRange.Min) yRange.Min = item.Low;
if (item.High > yRange.Max) yRange.Max = item.High;
}
}
public static void GetRangeY(StickItem curve, int fromId, int toId, ref ValueRange yRange)
{
fromId = Math.Max(fromId, 0);
toId = Math.Min(toId, curve.Points.Count - 1);
for (int idx = fromId; idx <= toId; idx++)
{
if (idx < 0 || idx >= curve.Points.Count) continue;
PointPair item = (PointPair)curve.Points[idx];
if (item.Y < yRange.Min) yRange.Min = item.Y;
if (item.Y > yRange.Max) yRange.Max = item.Y;
}
}
