Direction Property

Summary

Gets or sets a value that represents the direction of the apparent light source.

Syntax

Objective-C

C++/CLI

Java

Python

public EmbossCommandDirection Direction { get; set; }

@property (nonatomic, assign) LTEmbossCommandDirection direction;

public EmbossCommandDirection getDirection(); 
public void setDirection( 
   EmbossCommandDirection embossCommandDirection 
);

public: 
property EmbossCommandDirection Direction { 
   EmbossCommandDirection get(); 
   void set (    EmbossCommandDirection ); 
}

Direction # get and set (EmbossCommand)

Property Value

Value that represents the direction of the apparent light source.

Example

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.Effects; 
 
 
public void EmbossCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\\NaturalFruits.jpg")); 
 
   // Prepare the command 
   EmbossCommand command = new EmbossCommand(); 
   //Emboss with northeast direction and average depth. 
   command.Direction = EmbossCommandDirection.North; 
   command.Depth = 500; 
   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:\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.assertTrue; 
 
import leadtools.*; 
import leadtools.codecs.*; 
import leadtools.imageprocessing.effects.*; 
 
 
public void embossCommandExample() { 
 
   final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images"; 
 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.setThrowExceptionsOnInvalidImages(true); 
   RasterImage image = codecs.load(combine(LEAD_VARS_IMAGES_DIR, "NaturalFruits.jpg")); 
 
   // Prepare the command 
   EmbossCommand command = new EmbossCommand(); 
 
   // Emboss with northeast direction and average depth. 
   command.setDirection(EmbossCommandDirection.NORTH); 
   command.setDepth(500); 
   int change = command.run(image); 
   assertTrue(change != RasterImageChangedFlags.NONE); 
 
   codecs.save(image, combine(LEAD_VARS_IMAGES_DIR, "Result.jpg"), RasterImageFormat.JPEG, 24); 
   System.out.println("Command run and image saved to " + combine(LEAD_VARS_IMAGES_DIR, "Result.jpg")); 
}

Requirements

Target Platforms

Reference

EmbossCommand Class

EmbossCommand Members

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Help Version 23.0.2024.3.3

Leadtools.ImageProcessing.Effects Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.Effects Namespace

Assemblies