public override Vector3 GetPoint(Single offset)
{
var sample = FindSample(offset);
switch (sample.A.Degree)
{
case 0:
return(sample.A.Point);
case 1:
return(Vector3.Lerp(sample.A.Point, sample.B.Point, sample.Amount));
case 3:
return(CurveSampler.InterpolateCubic
(
sample.A.Point, sample.A.OutgoingTangent,
sample.B.Point, sample.B.IncomingTangent,
sample.Amount
));
default:
throw new NotSupportedException();
}
}
public SEGMENT InterpolateCubic(SEGMENT start, SEGMENT outgoingTangent, SEGMENT end, SEGMENT incomingTangent, Single amount)
{
return(new SEGMENT(CurveSampler.InterpolateCubic(start, outgoingTangent, end, incomingTangent, amount)));
}
public Quaternion InterpolateCubic(Quaternion start, Quaternion outgoingTangent, Quaternion end, Quaternion incomingTangent, Single amount)
{
return(CurveSampler.InterpolateCubic(start, outgoingTangent, end, incomingTangent, amount));
}
public float[] InterpolateCubic(float[] start, float[] outgoingTangent, float[] end, float[] incomingTangent, float amount)
{
return(CurveSampler.InterpolateCubic(start, outgoingTangent, end, incomingTangent, amount));
}
public Vector3 InterpolateCubic(Vector3 start, Vector3 outgoingTangent, Vector3 end, Vector3 incomingTangent, Single amount)
{
return(CurveSampler.InterpolateCubic(start, outgoingTangent, end, incomingTangent, amount));
}