ShadowAngle Property

Summary

Gets or sets the value that indicates the direction of the light source that produces the shadow.

Syntax

C++/CLI

Python

public ShadowCommandAngle ShadowAngle { get; set; }

public: 
property ShadowCommandAngle ShadowAngle { 
   ShadowCommandAngle get(); 
   void set (    ShadowCommandAngle ); 
}

ShadowAngle # get and set (MosaicTilesCommand)

Property Value

Value that indicates the direction of the light source that produces the shadow. This property is used if the MosaicTilesCommandFlags.ShadowRGB flag or the MosaicTilesCommandFlags.ShadowGray flag is set. Valid values are found in ShadowCommandAngle

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.SpecialEffects; 
 
 
public void MosaicTilesCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\Image2.jpg")); 
 
   // Prepare the command 
   MosaicTilesCommand command = new MosaicTilesCommand(); 
   command.BorderColor = new RasterColor(0, 0, 0); 
   command.TilesColor = new RasterColor(255, 255, 255); 
   command.TileWidth = 50; 
   command.TileHeight = 50; 
   command.Opacity = 50; 
   command.ShadowThreshold = 50; 
   command.ShadowAngle = ShadowCommandAngle.East; 
   command.PenWidth = 7; 
   command.Flags = MosaicTilesCommandFlags.Cartesian | 
                             MosaicTilesCommandFlags.ShadowGray; 
   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

MosaicTilesCommand Class

MosaicTilesCommand Members

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Help Version 22.0.2023.3.31

Leadtools.ImageProcessing.SpecialEffects Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing.SpecialEffects Namespace

Assemblies