public override void SetData(ChartPoint BottomLeft, ChartPoint RightTop, ChartPoint hipoint, ChartPoint loPoint, bool isBull)
{
this.cdpBottomLeft = BottomLeft;
this.cdpRightTop = RightTop;
this.hiPoint = hipoint;
this.loPoint = loPoint;
this.isFill = (cdpRightTop.Y < cdpBottomLeft.Y);
if (!isFill)
{
this.hiPoint1 = new ChartPoint(hiPoint.X, cdpRightTop.Y);
this.loPoint1 = new ChartPoint(loPoint.X, cdpBottomLeft.Y);
}
else
{
this.hiPoint1 = new ChartPoint(hiPoint.X, cdpBottomLeft.Y);
this.loPoint1 = new ChartPoint(loPoint.X, cdpRightTop.Y);
}
this.IsBull = isBull;
var alignedValues = AlignHiLoSegment(cdpBottomLeft.Y, cdpRightTop.Y, hiPoint.Y, loPoint.Y);
this.hiPoint.Y = alignedValues[0];
this.loPoint.Y = alignedValues[1];
XRange = DoubleRange.Union(new double[] { BottomLeft.X, RightTop.X, hipoint.X, loPoint.X });
//Candle Series show empty point set to false and IsTransposed to true exception thrown/WPF-14327
if (!double.IsNaN(BottomLeft.Y) || !double.IsNaN(RightTop.Y) || !double.IsNaN(hipoint.Y) || !double.IsNaN(loPoint.Y))
{
YRange = DoubleRange.Union(new double[] { BottomLeft.Y, RightTop.Y, hipoint.Y, loPoint.Y });
}
else
{
YRange = DoubleRange.Empty;
}
}
/// <summary>
/// Sets the values for this segment. This method is not
/// intended to be called explicitly outside the Chart but it can be overridden by
/// any derived class.
/// </summary>
/// <param name="Values">The Column Segment Values</param>
public override void SetData(params double[] Values)
{
this.X = Values[0];
this.Y = Values[1];
this.startDepth = Values[2];
this.endDepth = Values[3];
if (!double.IsNaN(X))
{
XRange = DoubleRange.Union(X);
}
else
{
XRange = DoubleRange.Empty;
}
if (!double.IsNaN(Y))
{
YRange = DoubleRange.Union(Y);
}
else
{
YRange = DoubleRange.Empty;
}
ZRange = new DoubleRange(startDepth, endDepth);
}
protected internal DoubleRange GetYRange(double x1, double y1, double x2, double y2, double x3, double y3, double x4, double y4)
{
DoubleRange range = DoubleRange.Union(new double[] { y1, y2, y3, y4 });
double cy = 3 * (y2 - y1);
double by = 3 * (y3 - y3) - cy;
double ay = y4 - y1 - by - cy;
double r1, r2;
if (ChartMath.SolveQuadraticEquation(3 * ay, 2 * by, cy, out r1, out r2))
{
if (r1 >= 0 && r1 <= 1)
{
double y = ay * r1 * r1 * r1 + by * r1 * r1 + cy * r1 + y1;
range = DoubleRange.Union(range, y);
}
if (r2 >= 0 && r2 <= 1)
{
double y = ay * r2 * r2 * r2 + by * r2 * r2 + cy * r2 + y1;
range = DoubleRange.Union(range, y);
}
}
return(range);
}
/// <summary>
/// Sets the values for this segment. This method is not
/// intended to be called explicitly outside the Chart but it can be overridden by
/// any derived class.
/// </summary>
/// <param name="Values"></param>
public override void SetData(params double[] Values)
{
this.highValue = Values[1];
this.lowValue = Values[2];
this.xVal = Values[0];
XRange = new DoubleRange(Values[0], Values[0]);
if (!double.IsNaN(Values[1]) || !double.IsNaN(Values[2]))
{
YRange = DoubleRange.Union(Values[1], Values[2]);
}
else
{
YRange = DoubleRange.Empty;
}
}
/// <summary>
/// Sets the values for this segment. This method is not
/// intended to be called explicitly outside the Chart but it can be overriden by
/// any derived class.
/// </summary>
/// <param name="Values"></param>
public override void SetData(params double[] Values)
{
XData = Values[0];
YData = Values[1];
xPos = Values[0];
yPos = Values[1];
if (!double.IsNaN(xPos))
{
XRange = DoubleRange.Union(xPos);
}
else
{
XRange = DoubleRange.Empty;
}
if (!double.IsNaN(yPos))
{
YRange = DoubleRange.Union(yPos);
}
else
{
YRange = DoubleRange.Empty;
}
}
