Curve.ComputeTangent Method (Int32, CurveTangent)

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

Syntax

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

public void ComputeTangent (
         int keyIndex,
         CurveTangent tangentType
)

public:
void ComputeTangent(
         int keyIndex,
         CurveTangent tangentType
)

keyIndex
Type: Int32
The index of the CurveKey for which to compute tangents (in the Keys collection of the Curve).
tangentType
Type: CurveTangent
The type of tangents to compute (one of the types specified in the CurveTangent enumeration).

Exception type	Condition
ArgumentOutOfRangeException	keyIndex is not a valid index.

Namespace: Microsoft.Xna.Framework

Assembly: Microsoft.Xna.Framework (in microsoft.xna.framework.dll)

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