﻿ Angle Property (FreeHandWaveCommand) | Leadtools.ImageProcessing.SpecialEffects | Raster, Medical, Document Help
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# Angle Property

Summary
Gets or sets the wave rotation angle in hundredths of a degree (+/-).
Syntax
C#
C++/CLI
Python
``public int Angle { get; set; } ``
````public: `
`property int Angle { `
`   int get(); `
`   void set (    int ); `
`} ````
``Angle # get and set (FreeHandWaveCommand) ``

#### Property Value

Wave rotation angle in hundredths of a degree (+/-). The valid range is from -36000 to 36000. The value in degrees is Angle divided by 100.

Example
C#
````using Leadtools; `
`using Leadtools.Codecs; `
`using Leadtools.ImageProcessing.SpecialEffects; `
`using Leadtools.ImageProcessing.Effects; `
` `
` `
`public void FreeHandWaveCommandExample() `
`{ `
`   // Load an image `
`   RasterCodecs codecs = new RasterCodecs(); `
`   codecs.ThrowExceptionsOnInvalidImages = true; `
` `
`   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample5.cmp")); `
` `
`   // Prepare the command `
`   LeadPoint[] UserPoint = new LeadPoint[4]; `
`   int[] Amplitudes = new int[13]; `
` `
`   FreeHandWaveCommand command = new FreeHandWaveCommand(); `
` `
`   // Fill UserPoint array with points that define a triangular wave `
`   UserPoint[0].X = 0; `
`   UserPoint[0].Y = 0; `
`   UserPoint[1].X = 3; `
`   UserPoint[1].Y = 10; `
`   UserPoint[2].X = 9; `
`   UserPoint[2].Y = -10; `
`   UserPoint[3].X = 12; `
`   UserPoint[3].Y = 0; `
` `
`   //Draw a triangular wave according to UserPoint points and store the Amplitudes values in the Amplitudes array. `
`   EffectsUtilities.GetCurvePoints(Amplitudes, UserPoint, CurvePointsType.Linear); `
` `
`   command.Amplitudes = Amplitudes; `
`   command.Scale = 100; `
`   command.WaveLength = 10; `
`   command.Angle = 0; `
`   command.FillColor = new RasterColor(0, 0, 0); `
`   command.Flags = FreeHandWaveCommandFlags.Repeat | FreeHandWaveCommandFlags.Frequency; `
`   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:\LEADTOOLS23\Resources\Images"; `
`} ````
Requirements