Visual Basic (Declaration) | |
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Public Function New( _ ByVal amplitude As Integer, _ ByVal waveLength As Integer, _ ByVal angle As Integer, _ ByVal horizontalFactor As Integer, _ ByVal verticalFactor As Integer, _ ByVal fillColor As RasterColor, _ ByVal flags As WaveCommandFlags _ ) |
Visual Basic (Usage) | ![]() |
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Dim amplitude As Integer Dim waveLength As Integer Dim angle As Integer Dim horizontalFactor As Integer Dim verticalFactor As Integer Dim fillColor As RasterColor Dim flags As WaveCommandFlags Dim instance As New WaveCommand(amplitude, waveLength, angle, horizontalFactor, verticalFactor, fillColor, flags) |
C# | |
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public WaveCommand( int amplitude, int waveLength, int angle, int horizontalFactor, int verticalFactor, RasterColor fillColor, WaveCommandFlags flags ) |
C++/CLI | |
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public: WaveCommand( int amplitude, int waveLength, int angle, int horizontalFactor, int verticalFactor, RasterColor fillColor, WaveCommandFlags flags ) |
Parameters
- amplitude
- Wave's magnitude. This parameter only accepts positive values.
- waveLength
- Value that represents the wave length, if theWaveCommandFlags.Period flag is set. Possible values range from 1 - 100 and give the wavelength as a percentage of the image dimensions. If the WaveCommandFlags.Frequency flag is set, this value is the number of repeated waves.
- angle
- Wave's rotation angle in hundredths of degrees. The valid range is from -18000 to 18000 (The value in degrees is angle divided by 100).
- horizontalFactor
- Size of the horizontal wave, given as a percentage. The valid range is from 0 to 100.
- verticalFactor
- Size of the vertical wave, given as a percentage. The valid range is from 0 to 100.
- 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 and the wave type.
Run the Leadtools.ImageProcessing.SpecialEffects.WaveCommand on an image.
Visual Basic | ![]() |
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Public Sub WaveConstructorExample() 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 WaveCommand = New WaveCommand(20, 25, 0, 100, 100, New RasterColor(0, 0, 0), WaveCommandFlags.Repeat Or WaveCommandFlags.Period Or WaveCommandFlags.SinWave) ' apply sinusoidal waves 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 |
C# | ![]() |
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public void WaveConstructorExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")); // Prepare the command WaveCommand command = new WaveCommand(20, 25, 0, 100, 100, new RasterColor(0, 0, 0), WaveCommandFlags.Repeat | WaveCommandFlags.Period | WaveCommandFlags.SinWave); // apply sinusoidal waves 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"; } |
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7