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SourcePoint Property

Summary
Gets or sets the origin of the source rectangle.
Syntax
C#
Objective-C
C++/CLI
Java
Python
public LeadPoint SourcePoint { get; set; } 
@property (nonatomic, assign) LeadPoint sourcePoint 
public final LeadPoint getSourcePoint() 
public final void setSourcePoint(LeadPoint value) 
public: 
property LeadPoint SourcePoint { 
   LeadPoint get(); 
   void set (    LeadPoint ); 
} 
SourcePoint # get and set (CombineFastCommand) 

Property Value

The origin of the source rectangle.

Example
C#
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

Help Version 23.0.2024.2.29
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© 1991-2024 LEAD Technologies, Inc. All Rights Reserved.

Leadtools Assembly

Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.