Leadtools.Drawing Namespace

Overview and description of classes, enumerations, and structures that include filters and transforms to process images (or selected image portions). It includes methods to control brightness, contrast, hue, saturation, intensity, etc.

Classes

	Class	Description
	RasterColorConverter	Converts between LEADTOOLS Leadtools.RasterColor and System.Drawing (GDI+) System.Drawing.Color objects.
	RasterGraphics	Represents a GDI+ System.Drawing.Graphics object using a Leadtools.RasterImage as the display surface.
	RasterImageConverter	Converts a LEADTOOLS Leadtools.RasterImage to and from GDI and GDI+ image objects.
	RasterImageGdiPlusGraphicsContainer	Encapsulates a GDI+ object used when creating a System.Drawing.Graphics surface of a Leadtools.RasterImage.
	RasterImagePainter	Support for painting a LEADTOOLS Leadtools.RasterImage using GDI and GDI+ platforms.
	RasterPaintCallbacks	The RasterPaintCallbacks class is used to implement custom painting. The RasterPaintProperties.PaintCallbacks property contains a list of such classes.
	RasterPaintDibInfo	This class describes the image data expected by the custom paint callbacks. It is used with the RasterPaintCallbacks callbacks.
	RasterRegionConverter	Converts between a LEADTOOLS Leadtools.RasterRegion and GDI HRGN and System.Drawing (GDI+) System.Drawing.Region objects.
	Transformer	Helper class used for converting physical to logical coordinates and vise-versa based on a given matrix.

Structures

	Structure	Description
	RasterPaintProperties	Controls the speed, quality, and style used when painting a Leadtools.RasterImage object using the Windows GDI or GDI+ engines.

Delegates

	Delegate	Description
	PaintCallbackDelegate	The prototype for all the RasterPaintCallbacks.

Enumerations

	Enumeration	Description
	ChangeToImageOptions	Options to use when changing a LEADTOOLS Leadtools.RasterImage object to GDI+ System.Drawing.Bitmap.
	ConvertFromImageOptions	Options to use when converting a GDI+ System.Drawing.Bitmap to LEADTOOLS Leadtools.RasterImage object.
	ConvertToImageOptions	Options to use when converting a LEADTOOLS Leadtools.RasterImage object to GDI+ System.Drawing.Bitmap.
	ImageIncompatibleReason	Indicates the reason that the LEADTOOLS Leadtools.RasterImage object is not compatible with GDI+.
	RasterImagePaintCallbackFunction	Used to identify the callbacks in a RasterPaintCallbacks class.
	RasterPaintDibInfoFlags	Flags that make up RasterPaintDibInfo.Flags.
	RasterPaintDisplayModeFlags	Contains value that controls the speed, quality, and style of painting operations.
	RasterPaintEngine	Indicates the painting engine to use when rendering images using the Windows GDI or GDI+ engines..

Reference

Leadtools.Drawing Assembly