KnotCollectionGetInterval
Method
|
Returns the knot interval, and the index of
the knot interval, containing the point specified by
parameter.
Namespace: Teigha.Geometry
Assembly: TD_Mgd (in TD_Mgd.dll) Version:
27.3.0.0
Syntax
public int GetInterval(
int order,
double parameter,
out Interval interval
)
Public Function GetInterval (
order As Integer,
parameter As Double,
<OutAttribute> ByRef interval As Interval
) As Integer
public:
int GetInterval(
int order,
double parameter,
[OutAttribute] Interval^% interval
)
member GetInterval :
order : int *
parameter : float *
interval : Interval byref -> int
Parameters
- order Int32
- [in] The order of the spline.
- parameter Double
- [in] Parameter to specify a point on the knot collection.
- interval Interval
- [out] Receives the interval containing the point specified by
parameter.
Return Value
Int32
Index of the knot interval containing the specified point.
Remarks
parameter must lie
between the knot values indexed by order - 1 and length() - order,
where order is the order of the spline.
See Also