HighPassCommand Constructor(int,int)

Summary

Initializes a new HighPassCommand class object with explicit parameters.

Syntax

Objective-C

C++/CLI

Java

Python

public HighPassCommand( 
   int radius, 
   int opacity 
)

- (instancetype)initWithRadius:(NSUInteger)radius opacity:(NSUInteger)opacity NS_DESIGNATED_INITIALIZER;

public HighPassCommand( 
   int radius, 
   int opacity 
);

public: 
HighPassCommand(  
   int radius, 
   int opacity 
)

__init__(self,radius,opacity) # Overloaded constructor

Parameters

radius
Value greater than 0 that indicates the radius of the neighborhood on which the filter is applied, in pixels.

opacity
Value that represents the intensity of the effect. The valid range is from 0 to 100. At 100, only the object outlines remain.

Example

Run the HighPassCommand on an image and applies the HighPass filter.

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Effects; 
 
 
public void HighPassConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample5.cmp")); 
 
   // Prepare the command 
   HighPassCommand command = new HighPassCommand(6, 100); 
   command.Run(image); 
   codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24); 
 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}

Requirements

Target Platforms

Reference

HighPassCommand Class

HighPassCommand Members

Overload List

Download our FREE evaluation

Help Version 22.0.2023.3.31