FragmentCommand Constructor(Int32,Int32)

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

public FragmentCommand( 
   int offset,
   int opacity
)

'Declaration
 
Public Function New( _
   ByVal offset As Integer, _
   ByVal opacity As Integer _
)

'Usage
 
Dim offset As Integer
Dim opacity As Integer
 
Dim instance As New FragmentCommand(offset, opacity)

public FragmentCommand( 
   int offset,
   int opacity
)

function FragmentCommand( 
   offset ,
   opacity 
)

public:
FragmentCommand( 
   int offset,
   int opacity
)

Parameters

offset: Value that indicates the number of pixels the copied image is shifted.
opacity: Value that indicates the transparency, in percent, of the copy in comparison to the original image. Possible values are range from 0 to 100. A value of 0 means the resulting image will be black. A value of 100 means that each copy's value will comprise 25 of the result.

Visual Basic
C#
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Public Sub FragmentConstructorExample()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True

   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"))

   ' Prepare the command
   Dim command As FragmentCommand = New FragmentCommand(4, 75)
   command.Run(leadImage)
   codecs.Save(leadImage, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24)

End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

public void FragmentConstructorExample()
   {
      // Load an image
      RasterCodecs codecs = new RasterCodecs();
      codecs.ThrowExceptionsOnInvalidImages = true;

      RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));

      // Prepare the command
      FragmentCommand command  = new FragmentCommand(4, 75);
      command.Run(image);
      codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24);

   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

[TestMethod]
public async Task FragmentConstructorExample()
{
   // Load an image
   RasterCodecs codecs = new RasterCodecs();
   codecs.ThrowExceptionsOnInvalidImages = true;
   string srcFileName = @"Assets\Image1.cmp";
   StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName);
   RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile));

   // Prepare the command
   FragmentCommand command  = new FragmentCommand(4, 75);
   command.Run(image);

   string destFileName = @"result.bmp";
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName);
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Bmp, 24);
}

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

FragmentCommand Class
FragmentCommand Members
Overload List