IMcRegionAccess Interface

An interface implemented by McRegionAccess.

Namespace: MediaCy.IQL.Engine
Assembly: MediaCy.IQL.Engine (in MediaCy.IQL.Engine.dll) Version: 10.0.6912.0

Syntax

Public Interface IMcRegionAccess

The IMcRegionAccess type exposes the following members.

Properties

	Name	Description
	AccessedImage	The parent IMcImage.
	Bottom	The image coordinate of the bottom side of the McRegionAccess ROI.
	ChannelToProcess	A property that allows access and modifications to only a specific channel of a multi-spectral image.
	FastAccess	A flag that specifies the client is willing and capable of direct access to the image pixel.
	FrameIndex	A property containing the zero-based frame number of the IMcImage being displayed.
	Height	The height of the McRegionAccess ROI.
	IsDisplayableDIB	A property intended for McViewer. Is true if the IMcImageType of the IMcRegionAccess object describes an image that is directly displayable without any conversion effort.
	Left	The image coordinate of the left side of the McRegionAccess ROI.
	LinesAbove	The number of lines above the current line to be locked in memory.
	LinesBelow	The number of lines below the current line to be locked in memory.
	PixelPointer	Retrieves a pointer to the IMcPixelPointer object underlying the IMcregionAccess object. This property is intended for internal use.
	RangeMax	The maximum pixel value expected within the image. This property does not scan the image to find a maximum value. This property is a scalar and represents the image luminance value.
	RangeMin	The minimum pixel value expected within the image. This property does not scan the image to find a minimum value. This property is a scalar and represents the image luminance value.
	RegionMask	A McRegions instance to specify image masking.
	Right	The image coordinate of the right side of the McRegionAccess ROI.
	ROI	The region-of-interest exposed as a LONGRECT
	Top	The image coordinate of the top side of the McRegionAccess ROI.
	TraversalMode	Optimizes large frame access by specifying how the ROI will be traversed.
	Type	Describes the region access properties via the IMcImageType object.
	Width	The width of the McRegionAccess ROI.

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Methods

	Name	Description
	BeginEndUpdateBlock	used to prevent "Image Changed" notifications when the client is applying a series of updates.
	ConvertImage	Create an image that converts the image data using the region access's area and casting as the source, and the supplied type as the destination.
	CopyInEntireArea	Copy in the entire region access area from a source region access.
	CreateImage	Create an image that duplicates the image data using the region access's area and casting.
	FreeDIBBlock
	GetArea	Read a block of pixel values from the image.
	GetBounds	Retrieves the bounding coordinates for the current IMcRegionAccess object.
	GetDIBBlock
	GetLine	Read an entire row of an image.
	GetLinePointer	Return a memory pointer to a line of the image.
	GetPixel	Read a single pixel from an image.
	GetRegionMaskOffset	Returns the current RegionMask offset values
	Initialize	Internally used intialization method
	LineSegmentIntensities	Gets optionally calibrated intensities for a segment of one line
	PixelIntensities	Gets interpolated and optionally calibrated intensities at zero or more given coordiantes
	PutArea	Write a block of pixels to an image.
	PutLine	Writes an entire row of pixels into an image.
	PutPixel	Read a single pixel from an image.
	RefreshIfCast	Refreshes the image if it is based on another image and that image has changed.
	SetRegionMaskOffset	Sets the current RegionMask offset values
	SetToConstant	Sets an area of the image to a single value.
	SignalImageChanged	Used by clients, especially the Capture Module, to inform the system that the contents of the frame have changed via processes external to the IMcImage methods.
	UnlockPixelPointer	Unlock pixel memory

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Reference

MediaCy.IQL.Engine Namespace