/// <summary>
/// Gets the screen rectangle for the box.
/// </summary>
/// <param name="item">
/// The box item.
/// </param>
/// <returns>
/// A rectangle.
/// </returns>
private OxyRect GetBoxRect(BoxPlotItem item)
{
var halfBoxWidth = this.BoxWidth * 0.5;
var boxTop = this.Transform(item.X - halfBoxWidth, item.BoxTop);
var boxBottom = this.Transform(item.X + halfBoxWidth, item.BoxBottom);
var rect = new OxyRect(boxTop.X, boxTop.Y, boxBottom.X - boxTop.X, boxBottom.Y - boxTop.Y);
return(rect);
}
/// <summary>
/// Gets the screen rectangle for the box.
/// </summary>
/// <param name="item">
/// The box item.
/// </param>
/// <returns>
/// A rectangle.
/// </returns>
private OxyRect GetBoxRect(BoxPlotItem item)
{
var halfBoxWidth = this.BoxWidth * 0.5;
var boxTop = this.Transform(item.X - halfBoxWidth, item.BoxTop);
var boxBottom = this.Transform(item.X + halfBoxWidth, item.BoxBottom);
var rect = new OxyRect(boxTop.X, boxTop.Y, boxBottom.X - boxTop.X, boxBottom.Y - boxTop.Y);
return rect;
}
/// <summary>
/// Determines whether the specified item contains a valid point.
/// </summary>
/// <param name="item">
/// The item.
/// </param>
/// <param name="xaxis">
/// The x axis.
/// </param>
/// <param name="yaxis">
/// The y axis.
/// </param>
/// <returns>
/// <c>true</c> if the point is valid; otherwise, <c>false</c> .
/// </returns>
public virtual bool IsValidPoint(BoxPlotItem item, Axis xaxis, Axis yaxis)
{
return(!double.IsNaN(item.X) && !double.IsInfinity(item.X) && !item.Values.Any(double.IsNaN) &&
!item.Values.Any(double.IsInfinity) && (xaxis != null && xaxis.IsValidValue(item.X)) &&
(yaxis != null && item.Values.All(yaxis.IsValidValue)));
}
/// <summary>
/// Determines whether the specified item contains a valid point.
/// </summary>
/// <param name="item">
/// The item.
/// </param>
/// <param name="xaxis">
/// The x axis.
/// </param>
/// <param name="yaxis">
/// The y axis.
/// </param>
/// <returns>
/// <c>true</c> if the point is valid; otherwise, <c>false</c> .
/// </returns>
public virtual bool IsValidPoint(BoxPlotItem item, Axis xaxis, Axis yaxis)
{
return !double.IsNaN(item.X) && !double.IsInfinity(item.X) && !item.Values.Any(double.IsNaN)
&& !item.Values.Any(double.IsInfinity) && (xaxis != null && xaxis.IsValidValue(item.X))
&& (yaxis != null && item.Values.All(yaxis.IsValidValue));
}