DestinationImage Property

Summary

Gets or sets the destination image.

Syntax

Objective-C

C++/CLI

Java

Python

public RasterImage DestinationImage { get; set; }

@property (nonatomic, strong, nullable) LTRasterImage *destinationImage

public final RasterImage getDestinationImage() 
public final void setDestinationImage(RasterImage value)

public: 
property RasterImage^ DestinationImage { 
   RasterImage^ get(); 
   void set (    RasterImage^ ); 
}

DestinationImage # get and set (CombineFastCommand)

Property Value

The destination RasterImage.

Remarks

The CombineFastCommand works by combining the image in the DestinationImage property with the image passed to the Run method. The DestinationImage will then the result of the combine operation..

Example

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing; 
 
 
public void CombineFastCommandExample() 
{ 
	RasterCodecs codecs = new RasterCodecs(); 
 
	string srcFileName1 = Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp"); 
	string srcFileName2 = Path.Combine(LEAD_VARS.ImagesDir, "Image2.cmp"); 
	string destFileName = Path.Combine(LEAD_VARS.ImagesDir, "CombineFastCommand.bmp"); 
 
	// Load the source images from disk 
	RasterImage srcImage = codecs.Load(srcFileName1); 
	RasterImage destImage = codecs.Load(srcFileName2); 
 
	// Combine them 
	CombineFastCommand command = new CombineFastCommand(); 
 
	// Specify a position in the destination image 
	command.DestinationRectangle = new LeadRect( 
	   destImage.Width / 8, 
	   destImage.Height / 8, 
	   destImage.Width, 
	   destImage.Height); 
	command.SourcePoint = LeadPoint.Empty; 
	command.DestinationImage = destImage; 
	command.Flags = CombineFastCommandFlags.OperationAdd | CombineFastCommandFlags.Destination0; 
	command.Run(srcImage); 
 
	// Save it to disk 
	codecs.Save(destImage, destFileName, RasterImageFormat.Bmp, 24); 
 
	// Clean Up 
	destImage.Dispose(); 
	srcImage.Dispose(); 
	codecs.Dispose(); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
}

 
import java.io.File; 
import java.io.IOException; 
 
import org.junit.*; 
import org.junit.runner.JUnitCore; 
import org.junit.runner.Result; 
import org.junit.runner.notification.Failure; 
import static org.junit.Assert.*; 
 
import leadtools.*; 
import leadtools.codecs.*; 
import leadtools.imageprocessing.*; 
 
 
public void combineFastCommandExample() { 
   final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images"; 
   RasterCodecs codecs = new RasterCodecs(); 
   String srcFileName1 = combine(LEAD_VARS_IMAGES_DIR, "image1.cmp"); 
   String srcFileName2 = combine(LEAD_VARS_IMAGES_DIR, "image2.cmp"); 
   String destFileName = combine(LEAD_VARS_IMAGES_DIR, "CombineFastCommand.bmp"); 
 
   // Load the source images from disk 
   RasterImage srcImage = codecs.load(srcFileName1); 
   RasterImage destImage = codecs.load(srcFileName2); 
 
   // Combine them 
   CombineFastCommand command = new CombineFastCommand(); 
 
   // Specify a position in the destination image 
   command.setDestinationRectangle(new LeadRect(destImage.getWidth() / 8, destImage.getHeight() / 8, 
         destImage.getWidth(), destImage.getHeight())); 
   command.setSourcePoint(LeadPoint.getEmpty()); 
   command.setDestinationImage(destImage); 
   command.setFlags( 
         CombineFastCommandFlags.OPERATION_ADD.getValue() | CombineFastCommandFlags.DESTINATION_0.getValue()); 
   command.run(srcImage); 
 
   // Save it to disk 
   codecs.save(destImage, destFileName, RasterImageFormat.BMP, 24); 
 
   assertTrue("file unsuccessfully saved to " + destFileName, (new File(destFileName)).exists()); 
   System.out.printf("File saved successfully to %s%n", destFileName); 
 
   // Clean Up 
   destImage.dispose(); 
   srcImage.dispose(); 
   codecs.dispose(); 
}

Requirements

Target Platforms

Reference

CombineFastCommand Class

CombineFastCommand Members

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Help Version 23.0.2024.5.22

Leadtools Assembly

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Leadtools Namespace

Leadtools.ImageProcessing Namespace

Assemblies