Public Function New( _
   ByVal amplitude As Integer, _
   ByVal waveLength As Integer, _
   ByVal phase As Integer, _
   ByVal centerPoint As Point, _
   ByVal fillColor As RasterColor, _
   ByVal flags As RadialWaveCommandFlags _
)

Visual Basic (Usage)	Copy Code
Dim amplitude As Integer Dim waveLength As Integer Dim phase As Integer Dim centerPoint As Point Dim fillColor As RasterColor Dim flags As RadialWaveCommandFlags   Dim instance As RadialWaveCommand(amplitude, waveLength, phase, centerPoint, fillColor, flags)

public RadialWaveCommand( 
   int amplitude,
   int waveLength,
   int phase,
   Point centerPoint,
   RasterColor fillColor,
   RadialWaveCommandFlags flags
)

public:
RadialWaveCommand( 
   int amplitude,
   int waveLength,
   int phase,
   Point centerPoint,
   RasterColor fillColor,
   RadialWaveCommandFlags flags
)

Parameters

amplitude

An integer that represents the magnitude of the wave. Valid values range from 0 to 100.

waveLength

Value that represents the wave length, if the RadialWaveCommand.Period flag is set. Possible values range from 1 - 100 and give the wavelength as a percentage of the image dimensions. If the RadialWaveCommand.Frequency flag is set, this value is the number of repeated waves.

phase

Wave phase shift, in hundredths of degrees. The valid range is from -36000 to 36000 (The value in degrees is nPhase divided by 100).

centerPoint

Point from which the wave radiates.

fillColor

Specifies the fill color for any exposed areas.

flags

Flags that indicate how to handle exposed areas, the type of information in the waveLength parameter.

Run the RadialWaveCommand on an image.

Visual Basic

Copy Code

Public Sub RadialWaveConstructorExample()    RasterCodecs.Startup()    Dim codecs As New RasterCodecs()    codecs.ThrowExceptionsOnInvalidImages = True    Dim leadImage As RasterImage = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "Master.jpg")    ' Prepare the command    Dim command As RadialWaveCommand = New RadialWaveCommand(5, 25, 0, New Point(CType((leadImage.Width / 2), Integer), CType((leadImage.Height / 2), Integer)), New RasterColor(0, 0, 0), RadialWaveCommandFlags.Repeat Or RadialWaveCommandFlags.Frequency)    ' Apply zoom wave from center of the image.    command.Run(leadImage)    codecs.Save(leadImage, LeadtoolsExamples.Common.ImagesPath.Path + "Result.jpg", RasterImageFormat.Jpeg, 24)    RasterCodecs.Shutdown() End Sub

C#

Copy Code

public void RadialWaveConstructorExample()  {     // Load an image     RasterCodecs.Startup();     RasterCodecs codecs = new RasterCodecs();     codecs.ThrowExceptionsOnInvalidImages = true;       RasterImage image = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "Master.jpg");       // Prepare the command     RadialWaveCommand command = new RadialWaveCommand(5, 25, 0, new Point(image.Width / 2, image.Height / 2), new RasterColor(0, 0, 0), RadialWaveCommandFlags.Repeat | RadialWaveCommandFlags.Frequency);     // Apply zoom wave from center of the image.     command.Run(image);     codecs.Save(image, LeadtoolsExamples.Common.ImagesPath.Path + "Result.jpg", RasterImageFormat.Jpeg, 24);       RasterCodecs.Shutdown();  }

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

Reference