SourceImage Property

Summary

Gets or sets an RasterImage object that references the source image.

Syntax

Objective-C

C++/CLI

Python

public RasterImage SourceImage { get; set; }

@property (nonatomic, assign) LTRasterImage* sourceImage;

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

SourceImage # get and set (FastMagicWandCommand)

Property Value

RasterImage object that references the source image.

Remarks

This property must be filled before calling any method of this class.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
public void FastMagicWandCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample5.cmp")); 
 
   // Prepare the command 
   FastMagicWandCommand command = new FastMagicWandCommand(); 
   //Apply  
 
 
   command.X = 50; 
   command.Y = 50; 
   command.Tolerance = 50; 
   command.SourceImage = image; 
 
   command.StartEngine(); 
   command.Run(image); 
   command.EndEngine(); 
 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
}