Curve.ComputeTangent Method (Int32, CurveTangent)

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Computes both the TangentIn and the TangentOut for a CurveKey specified by its index.

Namespace: Microsoft.Xna.Framework
Assembly: Microsoft.Xna.Framework.Math (in Microsoft.Xna.Framework.Math.dll)

Syntax

'Declaration
Public Sub ComputeTangent ( _
    keyIndex As Integer, _
    tangentType As CurveTangent _
)

public void ComputeTangent(
    int keyIndex,
    CurveTangent tangentType
)

keyIndex
Type: System.Int32
The index of the CurveKey for which to compute tangents (in the Keys collection of the Curve).

tangentType
Type: Microsoft.Xna.Framework.CurveTangent
The type of tangents to compute (one of the types specified in the CurveTangent enumeration).

Exception	Condition
ArgumentOutOfRangeException	keyIndex is not a valid index.

Supported in: 5

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.