Quaternion.Squad Method

Artigo
10/15/2009

[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]

Interpolates between quaternions, using spherical quadrangle interpolation.

Namespace: Microsoft.WindowsMobile.DirectX
Assembly: Microsoft.WindowsMobile.DirectX (in Microsoft.WindowsMobile.DirectX.dll)

Syntax

'Declaration
Public Shared Function Squad ( _
    q1 As Quaternion, _
    a As Quaternion, _
    b As Quaternion, _
    c As Quaternion, _
    t As Single _
) As Quaternion
'Usage
Dim q1 As Quaternion
Dim a As Quaternion
Dim b As Quaternion
Dim c As Quaternion
Dim t As Single
Dim returnValue As Quaternion

returnValue = Quaternion.Squad(q1, a, b, _
    c, t)

public static Quaternion Squad(
    Quaternion q1,
    Quaternion a,
    Quaternion b,
    Quaternion c,
    float t
)

public:
static Quaternion Squad(
    Quaternion q1, 
    Quaternion a, 
    Quaternion b, 
    Quaternion c, 
    float t
)

static member Squad : 
        q1:Quaternion * 
        a:Quaternion * 
        b:Quaternion * 
        c:Quaternion * 
        t:float32 -> Quaternion

Parameters

q1
Type: Microsoft.WindowsMobile.DirectX.Quaternion
Source Quaternion structure.

a
Type: Microsoft.WindowsMobile.DirectX.Quaternion
Source Quaternion structure.

b
Type: Microsoft.WindowsMobile.DirectX.Quaternion
Source Quaternion structure.

c
Type: Microsoft.WindowsMobile.DirectX.Quaternion
Source Quaternion structure.

t
Type: System.Single
A value that indicates how far to interpolate between the quaternions.

Return Value

Type: Microsoft.WindowsMobile.DirectX.Quaternion
A Quaternion structure that is the result of the spherical quadrangle interpolation.

Remarks

This method uses the following sequence of spherical linear interpolation operations:

Slerp(Slerp(q1, c, t), Slerp(a, b, t), 2t(1 – t))

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

Platforms

Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Version Information

.NET Compact Framework

Supported in: 3.5, 2.0

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