FillCommand Class

Summary

Fills the specified image with the specified color.

Syntax

Objective-C

C++/CLI

Java

Python

public class FillCommand : RasterCommand

@interface LTFillCommand : LTRasterCommand

public class FillCommand extends RasterCommand

public ref class FillCommand : public RasterCommand

class FillCommand(RasterCommand):

Remarks

This command supports signed/unsigned data images.

For more information, refer to Introduction to Image Processing With LEADTOOLS.

Example

This example will load an image then fill it with blue color

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing; 
 
 
public void FillCommandExample() 
{ 
	RasterCodecs codecs = new RasterCodecs(); 
 
	string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp"); 
	string destFileName = Path.Combine(LEAD_VARS.ImagesDir, "FillCommand.bmp"); 
 
	// Load the source image from disk 
	RasterImage image = codecs.Load(srcFileName); 
 
	// Fill the image with blue color 
	FillCommand command = new FillCommand(); 
	command.Color = new RasterColor(0, 0, 255); 
	command.Run(image); 
 
	// Save it to disk 
	codecs.Save(image, destFileName, RasterImageFormat.Bmp, 24); 
 
	// Clean Up 
	image.Dispose(); 
	codecs.Dispose(); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}