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SelectiveColorCommand Constructor(SelectiveColorCommandData[])

Summary

Initializes a new SelectiveColorCommand class object with explicit parameters.

Syntax

Java

Objective-C

WinRT C#

C++

public SelectiveColorCommand(  
   Leadtools.Imageprocessing.Color.SelectiveColorCommandData[] colorsData 
)

Public Function New( _ 
   ByVal colorsData() As Leadtools.Imageprocessing.Color.SelectiveColorCommandData _ 
)

public SelectiveColorCommand(  
   Leadtools.Imageprocessing.Color.SelectiveColorCommandData[] colorsData 
)

- (instancetype)initWithColorsData:(NSArray<LTSelectiveColorCommandData *> *)colorsData

public SelectiveColorCommand(SelectiveColorCommandData[] colorsData)

function SelectiveColorCommand(  
   colorsData  
)

public: 
SelectiveColorCommand(  
   Leadtools.Imageprocessing.Color.array<SelectiveColorCommandData^>^ colorsData 
)

Parameters

colorsData
Array of 9 SelectiveColorCommandData class that contains the selected colors along with the CMYK values for each.

Example

Run the Selective Color command on an image and applies selective color to the image.

WinRT C#

Silverlight C#

Silverlight VB

Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.ImageProcessing.Color 
 
    
Public Sub SelectiveColorConstructorExample() 
   Dim codecs As New RasterCodecs() 
   codecs.ThrowExceptionsOnInvalidImages = True 
   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "cannon.jpg")) 
 
   ' Prepare the command 
   'Manipulate values. 
   Dim colorsData() As SelectiveColorCommandData 
   ReDim colorsData(8) 
 
   Dim i As Integer 
   For i = 0 To 7 
      colorsData(i) = New SelectiveColorCommandData 
   Next 
   colorsData(SelectiveCommandColorTypes.Black) = New SelectiveColorCommandData(-65, -39, 65, 0) 
   Dim command As SelectiveColorCommand = New SelectiveColorCommand(colorsData) 
   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

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Color; 
 
       
public void SelectiveColorConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "cannon.jpg")); 
 
   // Prepare the command 
   //Manipulate values. 
   SelectiveColorCommandData[] colorsData = new SelectiveColorCommandData[9]; 
 
   for (int i = 0; i < 8; i++) 
      colorsData[i] = new SelectiveColorCommandData(); 
 
   colorsData[(int)SelectiveCommandColorTypes.Black] = new SelectiveColorCommandData(-65, -39, 65, 0); 
   SelectiveColorCommand command = new SelectiveColorCommand(colorsData); 
   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"; 
}

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Color; 
 
       
public async Task SelectiveColorConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
   // Load the image 
   string srcFileName = @"Assets\Image1.cmp"; 
   StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName); 
   RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile)); 
 
   // Prepare the command 
   //Manipulate values. 
   SelectiveColorCommandData[] colorsData = new SelectiveColorCommandData[9]; 
 
   for (int i = 0; i < 8; i++) 
      colorsData[i] = new SelectiveColorCommandData(); 
 
   colorsData[(int)SelectiveCommandColorTypes.Black] = new SelectiveColorCommandData(-65, -39, 65, 0); 
   SelectiveColorCommand command = new SelectiveColorCommand(colorsData); 
   command.Run(image); 
 
   string destFileName = @"result.jpg"; 
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName); 
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Jpeg, 0); 
}

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Color; 
using Leadtools.Examples; 
 
public void SelectiveColorConstructorExample(RasterImage image, Stream outStream) 
{ 
   // Prepare the command 
   //Manipulate values. 
   SelectiveColorCommandData[] colorsData = new SelectiveColorCommandData[9]; 
   for (int i = 0; i < 8; i++) 
      colorsData[i] = new SelectiveColorCommandData(); 
 
   colorsData[(int)SelectiveCommandColorTypes.Black] = new SelectiveColorCommandData(-65, -39, 65, 0); 
   SelectiveColorCommand command = new SelectiveColorCommand(colorsData); 
   command.Run(image); 
 
   // Save result image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24); 
   image.Dispose(); 
}

Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.ImageProcessing.Color 
 
Public Sub SelectiveColorConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream) 
   ' Prepare the command 
   'Manipulate values. 
   Dim colorsData As SelectiveColorCommandData() = New SelectiveColorCommandData(8){} 
   For i As Integer = 0 To 7 
      colorsData(i) = New SelectiveColorCommandData() 
   Next i 
 
   colorsData(CInt(SelectiveCommandColorTypes.Black)) = New SelectiveColorCommandData(-65, -39, 65, 0) 
   Dim command As SelectiveColorCommand = New SelectiveColorCommand(colorsData) 
   command.Run(image) 
 
   ' Save result image 
   Dim codecs As RasterCodecs = New RasterCodecs() 
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24) 
   image.Dispose() 
End Sub