CloudsCommand Constructor(Int32,Int32,Int32,Int32,RasterColor,RasterColor,CloudsCommandType)

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

public CloudsCommand( 
   int seed,
   int frequency,
   int density,
   int opacity,
   RasterColor backColor,
   RasterColor cloudsColor,
   CloudsCommandType type
)

'Declaration
 
Public Function New( _
   ByVal seed As Integer, _
   ByVal frequency As Integer, _
   ByVal density As Integer, _
   ByVal opacity As Integer, _
   ByVal backColor As RasterColor, _
   ByVal cloudsColor As RasterColor, _
   ByVal type As CloudsCommandType _
)

'Usage
 
Dim seed As Integer
Dim frequency As Integer
Dim density As Integer
Dim opacity As Integer
Dim backColor As RasterColor
Dim cloudsColor As RasterColor
Dim type As CloudsCommandType
 
Dim instance As New CloudsCommand(seed, frequency, density, opacity, backColor, cloudsColor, type)

public CloudsCommand( 
   int seed,
   int frequency,
   int density,
   int opacity,
   RasterColor backColor,
   RasterColor cloudsColor,
   CloudsCommandType type
)

function CloudsCommand( 
   seed ,
   frequency ,
   density ,
   opacity ,
   backColor ,
   cloudsColor ,
   type 
)

public:
CloudsCommand( 
   int seed,
   int frequency,
   int density,
   int opacity,
   RasterColor backColor,
   RasterColor cloudsColor,
   CloudsCommandType type
)

Parameters

seed: Seed value that controls the cloud creation process. Possible values are 0 or greater.
frequency: Value that controls the number of clouds inside the image. Possible values are 0 or greater.
density: Value that indicates the detail in the clouds. Possible values are 0 or greater. Use larger values to increase the detail in the clouds, smaller values for blurring.
opacity: Value that indicates the transparency, in percent, between the cloud's image and the original image. Valid values range from 0 to 100. This is used if the CloudsCommandType.Opacity or CloudsCommandType.Difference flag is set. A value of 0 indicates that no clouds are being used while the value of 100 represents a mix of clouds and image.
backColor: Represents the fill color for the areas outside the cloud.
cloudsColor: Represents the fill color for the cloud.
type: Enumeration that specifies how to apply the clouds effect.

Visual Basic
C#
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Public Sub CloudsConstructorExample()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True

   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"))

   ' Prepare the command
   Dim command As CloudsCommand = New CloudsCommand(1000, 4, 10, 10, New RasterColor(255, 255, 255), New RasterColor(0, 0, 0), CloudsCommandType.Difference)
   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

public void CloudsConstructorExample()
   {
      // Load an image
      RasterCodecs codecs = new RasterCodecs();
      codecs.ThrowExceptionsOnInvalidImages = true;

      RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));

      // Prepare the command
      CloudsCommand command  = new CloudsCommand(1000, 4, 10, 10, new RasterColor(255,255,255), new RasterColor(0, 0, 0), CloudsCommandType.Difference);
      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";
}

[TestMethod]
public async Task CloudsConstructorExample()
{
   // 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
   CloudsCommand command  = new CloudsCommand(1000, 4, 10, 10, RasterColorHelper.Create(255,255,255), RasterColorHelper.Create(0, 0, 0), CloudsCommandType.Difference);
   command.Run(image);

   string destFileName = @"result.bmp";
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName);
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Bmp, 24);
}

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

CloudsCommand Class
CloudsCommand Members
Overload List