LensFlareCommand Constructor(LeadPoint,int,LensFlareCommandType,RasterColor)

Summary

Initializes a new LensFlareCommand class object with explicit parameters.

Syntax

C++/CLI

Python

public LensFlareCommand( 
   LeadPoint centerPoint, 
   int brightness, 
   LensFlareCommandType type, 
   RasterColor color 
)

public: 
LensFlareCommand(  
   LeadPoint centerPoint, 
   int brightness, 
   LensFlareCommandType type, 
   RasterColor color 
)

__init__(self,centerPoint,brightness,type,color) # Overloaded constructor

Parameters

centerPoint
Point around which the effect is centered.

brightness
The brightness of the flare. This value is divided internally by 100. This parameter affects the brightness of both the flare, and any lightened circles surrounding the flare. This parameter only accepts positive values.

type
Flag that indicates the lens type.

color
Specifies the color of the main flare.

Example

Run the LensFlareCommand on an image.

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.SpecialEffects; 
 
 
public void LensFlareConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample5.cmp")); 
 
   // Prepare the command 
   LensFlareCommand command = new LensFlareCommand(new LeadPoint(image.Width / 4, image.Height / 4), 100, LensFlareCommandType.Type1, new RasterColor(100, 150, 10)); 
   // Apply the lens flare effect to the image. 
   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

LensFlareCommand Class

LensFlareCommand Members

Overload List

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Help Version 22.0.2023.3.31

Leadtools.ImageProcessing.SpecialEffects Assembly

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