SmoothCommandEventArgs Constructor

Summary

Initializes a new SmoothCommand class object with explicit parameters.

Syntax

C++/CLI

Java

Python

public SmoothCommandEventArgs( 
   RasterImage image, 
   SmoothCommandBumpNickType bumpNick, 
   int startRow, 
   int startColumn, 
   int length, 
   SmoothCommandDirectionType direction 
)

public SmoothCommandEvent( 
   Object source, 
   RasterImage image,  
   SmoothCommandBumpNickType bumpNick,  
   int startRow,  
   int startColumn,  
   int length,  
   SmoothCommandDirectionType direction 
)

public: 
SmoothCommandEventArgs(  
   RasterImage^ image, 
   SmoothCommandBumpNickType bumpNick, 
   int startRow, 
   int startColumn, 
   int length, 
   SmoothCommandDirectionType direction 
)

__init__(self,image,bumpNick,startRow,startColumn,length,direction) # Overloaded constructor

Parameters

image
RasterImage object that references the affected image.

bumpNick
Value that indicates whether to remove bumps or fill in nicks.

startRow
The starting row of the bump or nick. The rows are zero-based.

startColumn
The starting column of the bump or nick. The columns are zero-based.

length
Length (in pixels) of the bump or nick.

direction
Flag that indicates whether the element being smoothed is vertical or horizontal.

Example

Run the SmoothCommand on an image.

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Core; 
 
public void SmoothCommandEventArgsExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "clean.tif")); 
 
   // Prepare the command 
   SmoothCommand command = new SmoothCommand(SmoothCommandFlags.FavorLong | SmoothCommandFlags.SingleRegion | SmoothCommandFlags.LeadRegion, 2); 
   command.Smooth += new EventHandler<SmoothCommandEventArgs>(SmoothEventExample_S4); 
   command.Run(image); 
 
} 
 
private void SmoothEventExample_S4(object sender, SmoothCommandEventArgs e) 
{ 
   SmoothCommandEventArgs ee = new SmoothCommandEventArgs(e.Image, e.BumpNick, e.StartRow, e.StartColumn, e.Length, e.Direction); 
 
   string BumpOrNeck; 
   if (ee.BumpNick == SmoothCommandBumpNickType.Bump) 
      BumpOrNeck = "Bump"; 
   else 
      BumpOrNeck = "Neck"; 
 
   string Direction; 
   if (ee.Direction == SmoothCommandDirectionType.Horizontal) 
      Direction = "Horizontal"; 
   else 
      Direction = "Vertical"; 
 
   e.Status = RemoveStatus.Remove; 
 
   System.Diagnostics.Debug.WriteLine("The width of the image is: " + e.Image.Width + "\n" + "The height of the image is: " + e.Image.Height + "\n" + " Bump Or Neck : " + BumpOrNeck + "\n" + "Direction : " + Direction); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}

Requirements

Target Platforms

Reference

SmoothCommandEventArgs Class

SmoothCommandEventArgs Members

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Help Version 22.0.2023.11.1

Leadtools.ImageProcessing.Core Assembly

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Leadtools.ImageProcessing.Core Namespace

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