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PolarCommand Constructor(RasterColor,PolarCommandFlags)

Summary

Initializes a new PolarCommand class object with explicit parameters.

Syntax

WinRT C#

C++

public PolarCommand(  
   Leadtools.RasterColor fillColor, 
   Leadtools.Imageprocessing.Specialeffects.PolarCommandFlags flags 
)

Public Function New( _ 
   ByVal fillColor As Leadtools.RasterColor, _ 
   ByVal flags As Leadtools.Imageprocessing.Specialeffects.PolarCommandFlags _ 
)

public PolarCommand(  
   Leadtools.RasterColor fillColor, 
   Leadtools.Imageprocessing.Specialeffects.PolarCommandFlags flags 
)

function PolarCommand(  
   fillColor , 
   flags  
)

public: 
PolarCommand(  
   Leadtools.RasterColor fillColor, 
   Leadtools.Imageprocessing.Specialeffects.PolarCommandFlags flags 
)

Parameters

fillColor
Specifies the fill color for any exposed areas.

flags
Flag that indicates how to handle exposed areas and the type of conversion.

Example

Convert to polar coordinate.

WinRT C#

Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.ImageProcessing.SpecialEffects 
 
<TestMethod()> _ 
Public Sub PolarConstructorExample() 
   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 PolarCommand = New PolarCommand(New RasterColor(0, 0, 0), PolarCommandFlags.Repeat Or PolarCommandFlags.CartToPolar) 
   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 PolarConstructorExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample5.cmp")); 
 
   // Prepare the command 
   PolarCommand command = new PolarCommand(new RasterColor(0,0,0), PolarCommandFlags.Repeat |   PolarCommandFlags.CartToPolar); 
   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 PolarConstructorExample() 
{ 
   // 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 
   PolarCommand command = new PolarCommand(RasterColorHelper.Create(0,0,0), PolarCommandFlags.Repeat |   PolarCommandFlags.CartToPolar); 
   command.Run(image); 
 
   string destFileName = @"result.bmp"; 
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName); 
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Bmp, 24); 
}