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CreateRotateMatrix Method
See Also

Visual Basic (Declaration)
Visual Basic (Usage)
C#
C++/CLI

unitConverter: An AnnUnitConverter object that can be used to convert the origin point from one unit to another (usually to pixels).

unitConverter: An AnnUnitConverter object that can be used to convert the origin point from one unit to another (usually to pixels).

A helper method that creates a standard rotation matrix with the specified values.

Syntax

Visual Basic (Declaration)
Public Shared Function CreateRotateMatrix( _ ByVal angle As Single, _ ByVal origin As AnnPoint, _ ByVal unitConverter As AnnUnitConverter _ ) As Matrix

Visual Basic (Usage)	Copy Code
`Dim angle As Single Dim origin As AnnPoint Dim unitConverter As AnnUnitConverter Dim value As Matrix value = AnnObject.CreateRotateMatrix(angle, origin, unitConverter)`

C#
public static Matrix CreateRotateMatrix( float angle, AnnPoint origin, AnnUnitConverter unitConverter )

C++/CLI
public: static Matrix CreateRotateMatrix( float angle, AnnPoint origin, AnnUnitConverter^ unitConverter )

angle: The angle (extent) of the rotation in degrees.
origin: An AnnPoint structure that represents the center of the rotation.
unitConverter: An AnnUnitConverter object that can be used to convert the origin point from one unit to another (usually to pixels).

The Matrix that this method creates.

Remarks

This method is intended to be used by derived annotation objects that implement non-automatic transformation. For more information and an example, refer to the Implement User Defined Objects with LEADTOOLS Annotations

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family