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DigitalRuneBSplineSegment1F Class
Defines a single segment of a 1-dimensional cubic B-spline (single-precision).
Inheritance Hierarchy
SystemObject
  DigitalRune.Mathematics.InterpolationBSplineSegment1F

Namespace: DigitalRune.Mathematics.Interpolation
Assembly: DigitalRune.Mathematics (in DigitalRune.Mathematics.dll) Version: 1.14.0.0 (1.14.0.14427)
Syntax
public class BSplineSegment1F : ICurve<float, float>, 
	IRecyclable

The BSplineSegment1F type exposes the following members.

Constructors
  NameDescription
Public methodBSplineSegment1F
Initializes a new instance of the BSplineSegment1F class
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Methods
  NameDescription
Public methodStatic memberCreate
Creates an instance of the BSplineSegment1F class. (This method reuses a previously recycled instance or allocates a new instance if necessary.)
Public methodEquals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
Protected methodFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
Public methodFlatten
Computes the points of a sequence of line segments which approximate the curve.
Public methodGetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
Public methodGetLength
Computes the approximated length of the curve for the parameter interval [start, end].
Public methodGetPoint
Computes a point on the curve.
Public methodGetTangent
Computes the tangent for a point on the curve.
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public methodRecycle
Recycles this instance.
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)
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Properties
  NameDescription
Public propertyPoint1
Gets or sets the previous point.
Public propertyPoint2
Gets or sets the start point.
Public propertyPoint3
Gets or sets the end point.
Public propertyPoint4
Gets or sets the subsequent point.
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Remarks

A BSplineSegment1F can be used to smoothly interpolate between two points.

Given a series of points (Point1, Point2, Point3, Point4) this method performs a smooth approximation between the points Point2 and Point3. The approximation curve is known as B-spline. It is not guaranteed that the curve runs through the given points Point2 and Point3!

The curve function point = C(parameter) takes a scalar parameter and returns a point on the curve (see GetPoint(Single)). The curve parameter lies in the interval [0,1]; it is also known as interpolation parameter, interpolation factor or weight of the target point.

See Also