ImageRenderingTask Class Members

In This Topic

The following tables list the members exposed by ImageRenderingTask.

Protected Constructors

	Name	Description
	ImageRenderingTask	Overloaded. Initializes a new instance of the class.

Public Properties

	Name	Description
	ConvertDestImageToSourceFormat	Gets or sets a value indicating whether the DestImage is converted to pixel format of source image using the palette, if exists, of source image.
	DecodingSteps	Gets or sets the count of steps for decoding of image.
	DestImage	Gets the destination (rendered) image.
	DestImagePixelFormat	Gets or sets the pixel format of DestImage.
	DestImageSize	Gets the size of destination image.
	IntermediateImageGenerateInterval	Gets or sets the interval, in milliseconds, when intermediate image is created.
	InvokeIntermediateImageReadyEventInMainThread	Gets or sets a value indicating whether IntermediateImageReady event must be invoked in a thread which started the rendering task.
	IsCanceled	Gets a value indicating whether the image rendering task is canceled.
	IsFinished	Gets a value indicating whether the image rendering task is finished.
	IsProgressiveDecodingEnabled	Gets or sets a value indicating whether the progressive decoding of image is enabled.
	MaxThreads	Gets or sets the maximal count of background threads for this rendering task.
	NeedGenerateIntermediateImage	Gets or sets a value indicating whether the intermediate image must be rendered.
	ProgressiveDecodingDepth	Gets or sets the depth of progressive decoding.
	ProgressiveDecodingMode	Gets or sets the mode of progressive decoding.
	ProgressiveDecodingRenderingQuality	Gets or sets the rendering quality for progressive image rendering.
	ProgressiveDecodingScaleFactor	Gets or sets a scale factor for progressive image on one step.
	RasterImageRegionDecomposition	Gets or sets decomposition of the raster image region for IRasterGridDecoder that supports regions (IRasterGridDecoder.CanReadImageRegion(int, DecodingSettings)).
	RenderingQuality	Gets or sets the rendering quality for image rendering.
	Scale	Gets the scale factor of rendering.
	SourceImagePriorityRect	Gets or sets the rectangle, on the source image, which must be rendered first.
	SourceImageRect	Gets the rectangle on the source image to render.
	TaskThreadsPriority	Gets or sets the scheduling priority for threads of this task.
	VectorRenderingQualityFactor	Gets or sets the quality factor for vector rendering.

Public Methods

	Name	Description
	CancelRendering	Cancels current rendering task.
	CreateImageRegion	Overloaded. Creates a task for rendering of the image region.
	CreateScaledImage	Creates a task for rendering of the scaled image.
	CreateThumbnail	Creates a task for rendering of the thumbnail.

Protected Methods

	Name	Description
	OnIntermediateImageReady	Raises the IntermediateImageReady event.
	OnRenderingProgress	Raises the RenderingProgress event.
	OnTaskFinished	Raises the TaskFinished event.

Public Events

	Name	Description
	IntermediateImageReady	Occurs when the intermediate image is ready.
	RenderingProgress	Occurs when the progress of image rendering is changed.
	TaskFinished	Occurs when the image rendering is finished.

Reference

ImageRenderingTask Class
Vintasoft.Imaging.ImageRendering Namespace

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