MatrixFixed.Identity Property

Article
12/12/2007

Represents the public static identity matrix.

Namespace: Microsoft.WindowsMobile.DirectX.Direct3D
Assembly: Microsoft.WindowsMobile.DirectX (in microsoft.windowsmobile.directx.dll)

Syntax

'Declaration
Public Shared ReadOnly Property Identity As MatrixFixed
'Usage
Dim value As MatrixFixed

value = MatrixFixed.Identity

public static MatrixFixed Identity { get; }

public:
static property MatrixFixed Identity {
    MatrixFixed get ();
}

/** @property */
public static MatrixFixed get_Identity ()

public static function get Identity () : MatrixFixed

Not applicable.

Property Value

A Matrix structure that represents the matrix identity.

Remarks

In an identity matrix, all coefficients are 0 except the [1,1][2,2][3,3][4,4] coefficients, which are set to 1. The identity matrix is special in that when it is applied to vertices, they are unchanged. The identity matrix is used as the starting point for matrices that modify vertex values to create rotations, translations, and any other transformations that can be represented by a 4x4 matrix.

Platforms

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

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

Version Information

.NET Compact Framework

Supported in: 2.0

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