Opacity Property

Summary

Gets or sets the blending percent between plasma color and original image.

Syntax

C++/CLI

Python

public int Opacity { get; set; }

public: 
property int Opacity { 
   int get(); 
   void set (    int ); 
}

Opacity # get and set (PlasmaCommand)

Property Value

A percentage value that indicates the amount of blending between the plasma color patterns and the original image. Possible values range from 0 to 100. Use 0 when not using an image, and 100 when not using the plasma values.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.SpecialEffects; 
 
 
public void PlasmaCommandExample() 
{ 
   // 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 
   PlasmaCommand command = new PlasmaCommand(); 
 
   // Draw crossed plasma colors of size 10 over the current image, use Rgb1 predefined 
   // color pattern without any shifting, and blend the effect into the current image 
   // with opacity of 80% 
   command.Flags = PlasmaCommandFlags.Rgb1 | PlasmaCommandFlags.Cross; 
   command.Opacity = 80; 
   command.Size = 1000; 
   command.Shift = 0; 
   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"; 
}