MatrixTransform MatrixTransform MatrixTransform Class

Definition

Creates an arbitrary affine matrix transformation that is used to manipulate objects or coordinate systems in a two-dimensional plane.

public : sealed class MatrixTransform : Transform, IMatrixTransform
public sealed class MatrixTransform : Transform, IMatrixTransform
Public NotInheritable Class MatrixTransform Inherits Transform Implements IMatrixTransform
<MatrixTransform .../>
Inheritance
Attributes
Windows 10 requirements
Device family
Windows 10 (introduced v10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced v1)

Examples

This example transforms the position and skew of a rectangle using a MatrixTransform.

<Rectangle Width="60" Height="60" Fill="Blue">
    <Rectangle.RenderTransform>
        <MatrixTransform>
            <MatrixTransform.Matrix >

                <!-- This matrix transforms the x,y position of
                     the rectangle and skews it. -->
                <Matrix OffsetX="30" OffsetY="100" M12="0.5" />
            </MatrixTransform.Matrix>
        </MatrixTransform>
    </Rectangle.RenderTransform>

</Rectangle>

Constructors

MatrixTransform() MatrixTransform() MatrixTransform()

Initializes a new instance of the MatrixTransform class.

public : MatrixTransform()
public MatrixTransform()
Public Sub New()

Properties

Dispatcher Dispatcher Dispatcher

Gets the CoreDispatcher that this object is associated with. The CoreDispatcher represents a facility that can access the DependencyObject on the UI thread even if the code is initiated by a non-UI thread.

(Inherited from DependencyObject)

Inverse Inverse Inverse

Gets the inverse transformation of this GeneralTransform, if possible.

(Inherited from GeneralTransform)

InverseCore InverseCore InverseCore

Implements the behavior for return value of Inverse in a derived or custom GeneralTransform.

(Inherited from GeneralTransform)

Matrix Matrix Matrix

Gets or sets the Matrix that defines this transformation.

public : Matrix Matrix { get; set; }
public Matrix Matrix { get; set; }
Public ReadWrite Property Matrix As Matrix
<MatrixTransform>
  <MatrixTransform.Matrix>
    singleMatrix
  </MatrixTransform.Matrix>
</MatrixTransform>
Value
Matrix Matrix Matrix

The Matrix structure that defines this transformation. The default is an identity Matrix. An identity matrix has a value of 1 in coefficients [1,1], [2,2], and [3,3]; and a value of 0 in the rest of the coefficients.

MatrixProperty MatrixProperty MatrixProperty

Identifies the Matrix dependency property.

public : static DependencyProperty MatrixProperty { get; }
public static DependencyProperty MatrixProperty { get; }
Public Static ReadOnly Property MatrixProperty As DependencyProperty
Value
DependencyProperty DependencyProperty DependencyProperty

The identifier for the Matrix dependency property.

Methods

ClearValue(DependencyProperty) ClearValue(DependencyProperty) ClearValue(DependencyProperty)

Clears the local value of a dependency property.

(Inherited from DependencyObject)

GetAnimationBaseValue(DependencyProperty) GetAnimationBaseValue(DependencyProperty) GetAnimationBaseValue(DependencyProperty)

Returns any base value established for a dependency property, which would apply in cases where an animation is not active.

(Inherited from DependencyObject)

GetValue(DependencyProperty) GetValue(DependencyProperty) GetValue(DependencyProperty)

Returns the current effective value of a dependency property from a DependencyObject.

(Inherited from DependencyObject)

ReadLocalValue(DependencyProperty) ReadLocalValue(DependencyProperty) ReadLocalValue(DependencyProperty)

Returns the local value of a dependency property, if a local value is set.

(Inherited from DependencyObject)

RegisterPropertyChangedCallback(DependencyProperty,DependencyPropertyChangedCallback) RegisterPropertyChangedCallback(DependencyProperty,DependencyPropertyChangedCallback) RegisterPropertyChangedCallback(DependencyProperty,DependencyPropertyChangedCallback)

Registers a notification function for listening to changes to a specific DependencyProperty on this DependencyObject instance.

(Inherited from DependencyObject)

SetValue(DependencyProperty,Object) SetValue(DependencyProperty,Object) SetValue(DependencyProperty,Object)

Sets the local value of a dependency property on a DependencyObject.

(Inherited from DependencyObject)

TransformBounds(Rect) TransformBounds(Rect) TransformBounds(Rect)

Transforms the specified bounding box and returns an axis-aligned bounding box that is exactly large enough to contain it.

(Inherited from GeneralTransform)

TransformBoundsCore(Rect) TransformBoundsCore(Rect) TransformBoundsCore(Rect)

Provides the means to override the TransformBounds behavior in a derived transform class.

(Inherited from GeneralTransform)

TransformPoint(Point) TransformPoint(Point) TransformPoint(Point)

Uses this transformation object's logic to transform the specified point, and returns the result.

(Inherited from GeneralTransform)

UnregisterPropertyChangedCallback(DependencyProperty,Int64) UnregisterPropertyChangedCallback(DependencyProperty,Int64) UnregisterPropertyChangedCallback(DependencyProperty,Int64)

Cancels a change notification that was previously registered by calling RegisterPropertyChangedCallback.

(Inherited from DependencyObject)

See Also