Public Function New( _
   ByVal sourceImage As RasterImage, _
   ByVal x As Integer, _
   ByVal y As Integer, _
   ByVal tolerance As Integer _
)

Visual Basic (Usage)	Copy Code
Dim sourceImage As RasterImage Dim x As Integer Dim y As Integer Dim tolerance As Integer   Dim instance As FastMagicWandCommand(sourceImage, x, y, tolerance)

public FastMagicWandCommand( 
   RasterImage sourceImage,
   int x,
   int y,
   int tolerance
)

public:
FastMagicWandCommand( 
   RasterImage sourceImage,
   int x,
   int y,
   int tolerance
)

Parameters

sourceImage

RasterImage object that references the source image.

x

The X position of the starting point.

y

The Y position of the starting point.

tolerance

The upper and lower color distance with relation to the starting point. For instance if the "tolerance" parameter is 25 and the color value at the starting point is 50. Then any adjacent pixel with a color range between 25 and 75 will be included in the region.

Runs the FastMagicWandCommand on the Image.

Visual Basic

Copy Code

Public Sub FastMagicWandConstructorExample()    RasterCodecs.Startup()    Dim codecs As New RasterCodecs()    codecs.ThrowExceptionsOnInvalidImages = True    Dim leadImage As RasterImage = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "Master.jpg")    Dim command As FastMagicWandCommand = New FastMagicWandCommand(leadImage, 50, 50, 50)    command.StartEngine()    command.Run(leadImage)    command.EndEngine()    RasterCodecs.Shutdown() End Sub

C#

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public void FastMagicWandCommandConstructorExample()  {      // Load an image      RasterCodecs.Startup();      RasterCodecs codecs = new RasterCodecs();      codecs.ThrowExceptionsOnInvalidImages = true;        // RasterImage image =codecs.Load( "D:\\Lead15\\images2\\LEADTOOLS Images\\Master.jpg");      RasterImage image = codecs.Load("D:\\Lead15\\images2\\LEADTOOLS Images\\Master.jpg");      // Prepare the command      // Apply a FastMagicWand with specific parameters      FastMagicWandCommand command = new FastMagicWandCommand(image, 50, 50, 50);        command.StartEngine();      command.Run(image);      command.EndEngine();        RasterCodecs.Shutdown();  }

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

Reference