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SpatialFilterCommand Constructor()
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Leadtools.ImageProcessing.Effects Namespace > SpatialFilterCommand Class > SpatialFilterCommand Constructor : SpatialFilterCommand Constructor()



Initializes a new Leadtools.ImageProcessing.Effects.SpatialFilterCommand class object with default parameters. Supported in Silverlight, Windows Phone 7

Syntax

Visual Basic (Declaration) 
Public Function New()
Visual Basic (Usage)Copy Code
Dim instance As New SpatialFilterCommand()
C# 
public SpatialFilterCommand()
C++/CLI 
public:
SpatialFilterCommand();

Example

Run the Leadtools.ImageProcessing.Effects.SpatialFilterCommand on an image.

Visual BasicCopy Code
Public Sub SpatialFilterConstructorExample_S1()
   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 command1 As SpatialFilterCommand = New SpatialFilterCommand(SpatialFilterCommandPredefined.EmbossSouth)
   Dim data() As Integer = command1.Matrix
   Dim command As SpatialFilterCommand = New SpatialFilterCommand
   command.Divisor = command1.Divisor
   command.Bias = command1.Bias
   command.Matrix = data
   MessageBox.Show("Array Dimension is :" & command1.Dimension.ToString())
   'Apply the filter.
   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
C#Copy Code
public void SpatialFilterConstructorExample_S1()
   {
      // Load an image
      RasterCodecs codecs = new RasterCodecs();
      codecs.ThrowExceptionsOnInvalidImages = true;

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

      // Prepare the command
      SpatialFilterCommand command1 = new SpatialFilterCommand(SpatialFilterCommandPredefined.EmbossSouth);
      int [] data = command1.Matrix;
      SpatialFilterCommand command = new SpatialFilterCommand();
      command.Divisor = command1.Divisor;
      command.Bias = command1.Bias;
      command.Matrix = data;
      MessageBox.Show("Array Dimension is :" + command1.Dimension.ToString());
      //Apply the filter.
      command.Run(image);

   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
SilverlightCSharpCopy Code
public void SpatialFilterConstructorExample_S1(RasterImage image, Stream outStream)
{
   // Prepare the command
   SpatialFilterCommand command1 = new SpatialFilterCommand(SpatialFilterCommandPredefined.EmbossSouth);
   int[] data = command1.Matrix;
   SpatialFilterCommand command = new SpatialFilterCommand();
   command.Divisor = command1.Divisor;
   command.Bias = command1.Bias;
   command.Matrix = data;
   Debug.WriteLine("Array Dimension is :" + command1.Dimension.ToString());
   //Apply the filter.
   command.Run(image);
   // Save result image
   RasterCodecs codecs = new RasterCodecs();
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24);
   image.Dispose();
}
SilverlightVBCopy Code
Public Sub SpatialFilterConstructorExample_S1(ByVal image As RasterImage, ByVal outStream As Stream)
   ' Prepare the command
   Dim command1 As SpatialFilterCommand = New SpatialFilterCommand(SpatialFilterCommandPredefined.EmbossSouth)
   Dim data As Integer() = command1.Matrix
   Dim command As SpatialFilterCommand = New SpatialFilterCommand()
   command.Divisor = command1.Divisor
   command.Bias = command1.Bias
   command.Matrix = data
   Debug.WriteLine("Array Dimension is :" & command1.Dimension.ToString())
   'Apply the filter.
   command.Run(image)
   ' Save result image
   Dim codecs As RasterCodecs = New RasterCodecs()
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24)
   image.Dispose()
End Sub

Requirements

Target Platforms: Silverlight 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)

See Also