FloodFillCommand Class |
Namespace: Atalasoft.Imaging.ImageProcessing.Effects
The FloodFillCommand type exposes the following members.
Name | Description | |
---|---|---|
FloodFillCommand | Creates a new instance of FloodFillCommand. | |
FloodFillCommand(SerializationInfo, StreamingContext) | Creates a new instance of FloodFillCommand from serialization information. | |
FloodFillCommand(Point, Color, Double, ColorMatchMode) | Creates a new instance of FloodFillCommand specifying the position, fill color, tolerance and color match
mode. |
Name | Description | |
---|---|---|
ApplyToAnyPixelFormat | Reports whether or not this command will be applied to any supplied PixelFormat image (Inherited from ImageCommand.) | |
CanApplyToAnyPixelFormat | Returns true if the command can be applied to any PixelFormat. (Inherited from ImageCommand.) | |
FillColor | Gets or sets the Color used for the fill. | |
InPlaceProcessing |
Gets a value indicating if the source image data is processed in-place as opposed to returning a new
image.
(Overrides ImageCommandInPlaceProcessing.) | |
Mode | Gets or sets the ColorMatchMode used for the fill. | |
Position | Gets or sets the X, Y pixel position where the fill should start. | |
Progress | Gets or sets the ProgressEventHandler delegate which can be used to view or cancel the
progress of the current process. (Inherited from ImageCommand.) | |
RegionOfInterest | Gets or sets a RegionOfInterest which will only process the indicated region of the image. | |
SupportedPixelFormats | Returns an array of PixelFormats supported by this command. (Overrides ImageCommandSupportedPixelFormats.) | |
Tolerance | Gets or sets the percentage of color variation. |
Name | Description | |
---|---|---|
Apply | Apply the command to the given image. (Inherited from ImageCommand.) | |
ApplyToImage | Obsolete.
Applies the command to the source AtalaImage.
(Inherited from ImageCommand.) | |
ConstructChangedSourceImage | The method is called by the default implementation of Apply. It determines if it is necessary to create a
copy of the source image in a different pixel format and if so, determines the best new pixel format and allocates
that image. (Inherited from ImageCommand.) | |
ConstructFinalImage | Called by the default implementation of Apply, ConstructFinalImage constructs the image that will be used
as the destination image for the command. (Inherited from ImageCommand.) | |
ConstructImageResults | Constructs the results object for this command. (Inherited from ImageCommand.) | |
Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) | |
Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) | |
GetChangedPixelFormat | This method is called to change the pixel format of the source image. (Inherited from ImageCommand.) | |
GetHashCode | Serves as the default hash function. (Inherited from Object.) | |
GetObjectData | Fills the SerializationInfo object with information for this command. (Overrides ImageRegionCommandGetObjectData(SerializationInfo, StreamingContext).) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
ImageCommandGetObjectData | Aggregates ImageCommand data into the supplied SerializationInfo object. (Inherited from ImageCommand.) | |
IsPixelFormatSupported | Returns a value indicating if the specified pixel format is supported. (Inherited from ImageCommand.) | |
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | |
PerformActualCommand |
PerformActualCommand does the actual work of the image processing command.
(Overrides ImageCommandPerformActualCommand(AtalaImage, AtalaImage, Rectangle, ImageResults).) | |
SelectBestAlternatePixelFormat | Choose the best pixel format to use for this command when the supplied source image's pixel format is
unacceptable. (Inherited from ImageCommand.) | |
SelectPreferredPixelFormat | Chooses a pixel format that is preferred for this command. (Inherited from ImageCommand.) | |
ToString | Returns a string that represents the current object. (Inherited from Object.) | |
VerifyImage | Verify the integrity of an AtalaImage. (Inherited from ImageCommand.) | |
VerifyProperties |
Verify the integrity of properties in the command before processing an image.
(Overrides ImageCommandVerifyProperties(AtalaImage).) |
This command requires one of the following image formats:
PixelFormat24bppBgrPixelFormat32bppBgrPixelFormat32bppBgraIf any other image format is passed, you will receive a System.ArgumentException.
Rectangle rc; if (this.viewer.Selection.Visible) rc = this.viewer.Selection.Bounds; else rc = new Rectangle(Point.Empty, this.viewer.Image.Size); Point pos = new Point(rc.Width / 2 + rc.Left, rc.Height / 2 + rc.Top); FloodFillCommand cmd = new FloodFillCommand(pos, Color.Red, 5, ColorMatchMode.Surface); cmd.RegionOfInterest = new RegionOfInterest(rc); this.viewer.ApplyCommand(cmd);
Dim rc As Rectangle If Me.viewer.Selection.Visible Then rc = Me.viewer.Selection.Bounds Else rc = New Rectangle(PoInteger.Empty, Me.viewer.Image.Size) End If Dim pos As Point = New Point(rc.Width / 2 + rc.Left, rc.Height / 2 + rc.Top) Dim cmd As FloodFillCommand = New FloodFillCommand(pos, Color.Red, 5, ColorMatchMode.Surface) cmd.RegionOfInterest = New RegionOfInterest(rc) Me.viewer.ApplyCommand(cmd)