Class ProjectiveTransformProcessor

Namespace

SixLabors.ImageSharp.Processing.Processors.Transforms

Assembly

SixLabors.ImageSharp.dll

Defines a projective transformation applicable to an Image.

public sealed class ProjectiveTransformProcessor : CloningImageProcessor, ICloningImageProcessor, IImageProcessor

Inheritance

object

CloningImageProcessor

ProjectiveTransformProcessor

Implements

ICloningImageProcessor

IImageProcessor

Inherited Members

object.GetType()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

ProjectiveTransformProcessor(Matrix4x4, IResampler, Size)

Initializes a new instance of the ProjectiveTransformProcessor class.

public ProjectiveTransformProcessor(Matrix4x4 matrix, IResampler sampler, Size targetDimensions)

Parameters

matrix Matrix4x4

The transform matrix.

sampler IResampler

The sampler to perform the transform operation.

targetDimensions Size

The target dimensions.

Properties

DestinationSize

Gets the destination size to constrain the transformed image to.

public Size DestinationSize { get; }

Property Value

Size

Sampler

Gets the sampler to perform interpolation of the transform operation.

public IResampler Sampler { get; }

Property Value

IResampler

TransformMatrix

Gets the matrix used to supply the projective transform.

public Matrix4x4 TransformMatrix { get; }

Property Value

Matrix4x4

Methods

CreatePixelSpecificCloningProcessor<TPixel>(Configuration, Image<TPixel>, Rectangle)

Creates a pixel specific ICloningImageProcessor<TPixel> that is capable of executing the processing algorithm on an Image<TPixel>.

public override ICloningImageProcessor<TPixel> CreatePixelSpecificCloningProcessor<TPixel>(Configuration configuration, Image<TPixel> source, Rectangle sourceRectangle) where TPixel : unmanaged, IPixel<TPixel>

Parameters

configuration Configuration

The configuration which allows altering default behaviour or extending the library.

source Image<TPixel>

The source image. Cannot be null.

sourceRectangle Rectangle

The Rectangle structure that specifies the portion of the image object to draw.

Returns

ICloningImageProcessor<TPixel>

The ICloningImageProcessor<TPixel>

Type Parameters

TPixel

The pixel type.