LEADTOOLS Image Processing (Leadtools.ImageProcessing.Color assembly) Send comments on this topic. | Back to Introduction - All Topics | Help Version 17.0.3.29
SampleTargetCommand Constructor(RasterColor,RasterColor,SampleTargetCommandFlags)
See Also  Example



sampleColor
Color value that represents the sample color. The red value for red channel, green value for green channel, blue value for blue channel.
targetColor
Color value that represents the target color. The red value for red channel, green value for green channel, blue value for blue channel.
flags
Flags that indicate the channel for which to shift the color and how to remap the other values for that channel. You can use a bit wise OR (|) to specify one flag from each group.
Initializes a new Leadtools.ImageProcessing.Color.SampleTargetCommand class object with explicit parameters.

Syntax

Visual Basic (Declaration) 
Public Function New( _
   ByVal sampleColor As RasterColor, _
   ByVal targetColor As RasterColor, _
   ByVal flags As SampleTargetCommandFlags _
)
Visual Basic (Usage)Copy Code
Dim sampleColor As RasterColor
Dim targetColor As RasterColor
Dim flags As SampleTargetCommandFlags
 
Dim instance As New SampleTargetCommand(sampleColor, targetColor, flags)
C# 
public SampleTargetCommand( 
   RasterColor sampleColor,
   RasterColor targetColor,
   SampleTargetCommandFlags flags
)
C++/CLI 
public:
SampleTargetCommand( 
   RasterColor sampleColor,
   RasterColor targetColor,
   SampleTargetCommandFlags flags
)

Parameters

sampleColor
Color value that represents the sample color. The red value for red channel, green value for green channel, blue value for blue channel.
targetColor
Color value that represents the target color. The red value for red channel, green value for green channel, blue value for blue channel.
flags
Flags that indicate the channel for which to shift the color and how to remap the other values for that channel. You can use a bit wise OR (|) to specify one flag from each group.

Example

Run the Leadtools.ImageProcessing.Color.SampleTargetCommand on an image.

Visual BasicCopy Code
Public Sub SampleTargetConstructorExample()
   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 SampleTargetCommand = New SampleTargetCommand(New RasterColor(50, 100, 150), New RasterColor(60, 90, 150), SampleTargetCommandFlags.Red Or SampleTargetCommandFlags.High)
   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 SampleTargetConstructorExample()
   {
      // Load an image
      RasterCodecs codecs = new RasterCodecs();
      codecs.ThrowExceptionsOnInvalidImages = true;

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

      // Prepare the command
      SampleTargetCommand command = new SampleTargetCommand(new RasterColor(50, 100, 150), new RasterColor(60, 90, 150), SampleTargetCommandFlags.Red | SampleTargetCommandFlags.High);
      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";
}
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Requirements
Target Platforms: Silverlight, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only) 

            
            
See Also