public override RectangleF GetBoundingRectangle(BoundingRectangleType rectangleType)
{
float thresholdWidth = UCCanvas.GetThresholdWidth();
if (this.IsCompleteDraw || this.IsEditMode)
{
return(this.GetBoundingRectCommon(thresholdWidth));
}
else
{
return(HitUtil.CircleBoundingRectangle(this.Center, this.Radius + thresholdWidth / 2));
}
}
public bool ObjectInRectangle(RectangleF rectangle, bool anyPoint)
{
RectangleF rect = HitUtil.CircleBoundingRectangle(this.P1, UCCanvas.GetThresholdWidth(this.radius));
if (anyPoint)
{
UnitPoint lp1 = new UnitPoint(rectangle.Left, rectangle.Top);
UnitPoint lp2 = new UnitPoint(rectangle.Left, rect.Bottom);
if (HitUtil.CircleIntersectWithLine(this.P1, 3, lp1, lp2))
{
return(true);
}
lp1 = new UnitPoint(rectangle.Left, rectangle.Bottom);
lp2 = new UnitPoint(rectangle.Right, rectangle.Bottom);
if (HitUtil.CircleIntersectWithLine(this.P1, 3, lp1, lp2))
{
return(true);
}
lp1 = new UnitPoint(rectangle.Left, rectangle.Top);
lp2 = new UnitPoint(rectangle.Right, rectangle.Top);
if (HitUtil.CircleIntersectWithLine(this.P1, 3, lp1, lp2))
{
return(true);
}
lp1 = new UnitPoint(rectangle.Left, rectangle.Top);
lp2 = new UnitPoint(rectangle.Right, rectangle.Top);
if (HitUtil.CircleIntersectWithLine(this.P1, 3, lp1, lp2))
{
return(true);
}
lp1 = new UnitPoint(rectangle.Right, rectangle.Top);
lp2 = new UnitPoint(rectangle.Right, rectangle.Bottom);
if (HitUtil.CircleIntersectWithLine(this.P1, 3, lp1, lp2))
{
return(true);
}
}
return(rectangle.Contains(rect));
}
public RectangleF GetBoundingRectangle(BoundingRectangleType rectangleType)
{
RectangleF rect = HitUtil.CircleBoundingRectangle(this.P1, UCCanvas.GetThresholdWidth(this.radius));
return(rect);
}