Vector4.Lerp Method

 Language:

Performs a linear interpolation between two 4-D vectors.

Definition

Visual Basic Public Shared Function Lerp( _
    ByVal left As Vector4, _
    ByVal right As Vector4, _
    ByVal interpolater As Single _
) As Vector4
C# public static Vector4 Lerp(
    Vector4 left,
    Vector4 right,
    float interpolater
);
C++ public:
static Vector4 Lerp(
    Vector4 left,
    Vector4 right,
    float interpolater
);
JScript public static function Lerp(
    left : Vector4,
    right : Vector4,
    interpolater : float
) : Vector4;

Parameters

left Microsoft.DirectX.Vector4
Source Vector4 structure.
right Microsoft.DirectX.Vector4
Source Vector4 structure.
interpolater System.Single
Parameter that linearly interpolates between the vectors.

Return Value

Microsoft.DirectX.Vector4
A Vector4 structure that is the result of the linear interpolation.

Remarks

This method performs the linear interpolation based on the following formula.

left + interpolater(right - left).

Send comments about this topic to Microsoft. © Microsoft Corporation. All rights reserved.

Feedback? Please provide us with your comments on this topic.
For more help, visit the DirectX Developer Center