//private Point? PrePenDownPoint
//{
// get
// {
// return _prePenDownPoint;
// }
// set
// {
// _prePenDownPoint = value;
// }
//}
private ShapeData TranslateVisualPointToPathShapData(HeatMapVisualPoint point)
{
ShapeData shape = new ShapeData();
if (point.IsDashArrowPoint && _prePenDownPoint == null)
{
shape.ShapType = ShapeBuilderType.StartEllipse;
shape.Position = point.VisualPoint;
_prePenDownPoint = point.VisualPoint;
}
else if (point.IsDashArrowPoint && _prePenDownPoint != null)
{
shape.ShapType = ShapeBuilderType.ArrowLine;
shape.Start = _prePenDownPoint.Value;
shape.End = point.VisualPoint;
_prePenDownPoint = point.VisualPoint;
}
else
{
shape.ShapType = ShapeBuilderType.Rectangle;
shape.Position = point.VisualPoint;
}
return shape;
}
private ShapeData TranslateVisualPointToRangeIndicatorShapData(HeatMapVisualPoint point)
{
if (RangeRadius == null)
{
return null;
}
if (!point.IsNeedRangeIndicator)
{
return null;
}
ShapeData RangeShap = new ShapeData();
RangeShap.Position = point.VisualPoint;
//for DE5970
RangeShap.Radius = RangeRadius.Value/4;
RangeShap.ShapType = ShapeBuilderType.RangeEllipse;
RangeShap.Brush = point.Brush;
return RangeShap;
}
private ShapeBuilderType TransLatePointType(HeatMapVisualPoint point)
{
if (point.IsDashArrowPoint)
{
return ShapeBuilderType.ArrowLine;
}
else
{
return ShapeBuilderType.Rectangle;
}
}