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WindCommand Constructor(Int32,Int32,Int32)

Summary

Initializes a new WindCommand class object with explicit parameters.

Syntax

WinRT C#

C++

public WindCommand(  
   int dimension, 
   int angle, 
   int opacity 
)

Public Function New( _ 
   ByVal dimension As Integer, _ 
   ByVal angle As Integer, _ 
   ByVal opacity As Integer _ 
)

public WindCommand(  
   int dimension, 
   int angle, 
   int opacity 
)

function WindCommand(  
   dimension , 
   angle , 
   opacity  
)

public: 
WindCommand(  
   int dimension, 
   int angle, 
   int opacity 
)

Parameters

dimension
Size, in pixels, of the thin lines used to create the wind effect. This parameter only accepts positive values.

angle
Direction of the thin lines used to create the wind effect, in hundredths of a degree. Possible values range form -36000 to 36000. (The value in degrees divided by 100).

opacity
Density, of the thin lines used to create the wind effect. The valid range is from 0 to 100.

Example

Run the WindCommand on an image with a neighborhood Dimensions = 7x7 pixels.

WinRT C#

Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.ImageProcessing.SpecialEffects 
 
<TestMethod()> _ 
Public Sub WindConstructorExample() 
   Dim codecs As New RasterCodecs() 
   codecs.ThrowExceptionsOnInvalidImages = True 
   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample5.cmp")) 
 
   ' Prepare the command 
   Dim command As WindCommand = New WindCommand(4500, 40, 0) 
   ' Apply wind effect on the image. 
   command.Run(leadImage) 
   codecs.Save(leadImage, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24) 
 
End Sub 
 
Public NotInheritable Class LEAD_VARS 
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" 
End Class

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.SpecialEffects; 
 
public void WindConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample5.cmp")); 
 
   // Prepare the command 
   WindCommand command = new WindCommand(4500, 40, 0); 
   // Apply wind effect on 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:\Users\Public\Documents\LEADTOOLS Images"; 
}

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.SpecialEffects; 
 
public async Task WindConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
   string srcFileName = @"Assets\Image1.cmp"; 
   StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName); 
   RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile)); 
 
   // Prepare the command 
   WindCommand command = new WindCommand(4500, 40, 0); 
   // Apply wind effect on the image. 
   command.Run(image); 
 
   string destFileName = @"result.bmp"; 
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName); 
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Bmp, 24); 
}