public BlurCurve(BaseCurve oriCurve, double blurRange)
{
this.OriginalCurve = oriCurve;
this.BlurRange = blurRange;
this.MinT = oriCurve.MinT;
this.MaxT = oriCurve.MaxT;
}
public void AddCurve(double startt, double endt, BaseCurve curve)
{
CompositeCurve_Element elem = new CompositeCurve_Element {
StartT = startt, EndT = endt, Curve = curve
};
Curves.Add(elem);
if (Curves_MaxT < endt)
{
Curves_MaxT = endt;
Curves_Max = elem;
}
if (Curves_MinT > startt)
{
Curves_MinT = startt;
Curves_Min = elem;
}
}
public override ASSPointF GetPointF(double t)
{
ASSPointF pt = new ASSPointF {
X = 0, Y = 0, T = t
};
foreach (CompositeCurve_Element elem in Curves)
{
BaseCurve curve = elem.Curve;
ASSPointF pt0 = elem.Curve.GetPointF((t - MinT) / (MaxT - MinT) * (curve.MaxT - curve.MinT) + curve.MinT);
if (pt0 == null)
{
return(null);
}
pt.X += pt0.X;
pt.Y += pt0.Y;
}
return(pt);
}
public override ASSPointF GetPointF(double t)
{
foreach (CompositeCurve_Element elem in Curves)
{
if (Common.InRange(elem.StartT, elem.EndT, t))
{
BaseCurve curve = elem.Curve;
ASSPointF pt = curve.GetPointF((t - elem.StartT) / (elem.EndT - elem.StartT) * (curve.MaxT - curve.MinT) + curve.MinT);
pt.T = (pt.T - curve.MinT) / (curve.MaxT - curve.MinT) * (elem.EndT - elem.StartT) + elem.StartT;
return(pt);
}
}
return(null);
if (t < Curves_MinT)
{
return(Curves_Min.Curve.GetMinPointF());
}
if (t > Curves_MaxT)
{
return(Curves_Max.Curve.GetMaxPointF());
}
throw new Exception();
}