LEADTOOLS画像処理(Leadtools.ImageProcessing.SpecialEffectsアセンブリ)

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PointillistCommandクラス








メンバ 
画像の色をランダムに配置された点に変換して、点描画を作成します。このコマンドは、Imaging Pro以上のツールキットで利用できます。
オブジェクトモデル
構文
'Declaration
 
Public Class PointillistCommand 
   Inherits Leadtools.ImageProcessing.RasterCommand
   Implements Leadtools.ImageProcessing.IRasterCommand 
'Usage
 
Dim instance As PointillistCommand
public sealed class PointillistCommand : Leadtools.ImageProcessing.IRasterCommand  

            

            
function Leadtools.ImageProcessing.SpecialEffects.PointillistCommand()
解説
サンプル

imageの上でPointillistCommandを実行します。

Copy Code  
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.SpecialEffects

<TestMethod()> _
Public Sub PointillistCommandExample()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True
   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\\Image2.jpg"))

   ' Prepare the command
   Dim command As New PointillistCommand
   command.Size = 25
   command.FillColor = New RasterColor(255, 255, 255)
   command.Flags = PointillistCommandFlags.BackGroundColor Or PointillistCommandFlags.Point
   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;

[TestMethod]
public void PointillistCommandExample()
{
   // Load an image
   RasterCodecs codecs = new RasterCodecs();
   codecs.ThrowExceptionsOnInvalidImages = true;
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\Image2.jpg"));

   // Prepare the command
   PointillistCommand command  = new PointillistCommand();
   command.Size = 25;
   command.FillColor = new RasterColor(255,255,255);
   command.Flags = PointillistCommandFlags.BackGroundColor | PointillistCommandFlags.Point;
   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;

[TestMethod]
public async Task PointillistCommandExample()
{
   // 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
   PointillistCommand command  = new PointillistCommand();
   command.Size = 25;
   command.FillColor = RasterColorHelper.Create(255,255,255);
   command.Flags = PointillistCommandFlags.BackGroundColor | PointillistCommandFlags.Point;
   command.Run(image);

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

ターゲットプラットホーム

参照

参照

PointillistCommandメンバ
Leadtools.ImageProcessing.SpecialEffects名前空間
Leadtools.ImageProcessing.GrayscaleCommand
Leadtools.ImageProcessing.Color.GrayScaleExtendedCommand
Leadtools.ImageProcessing.Color.AutoColorLevelCommand
Leadtools.ImageProcessing.Color.ColorLevelCommand
Leadtools.ImageProcessing.Color.GrayScaleToDuotoneCommand
Leadtools.ImageProcessing.Color.GrayScaleToMultitoneCommand
Leadtools.ImageProcessing.Effects.RegionHolesRemovalCommand
Leadtools.ImageProcessing.Color.SelectiveColorCommand
Leadtools.ImageProcessing.Effects.SkeletonCommand
Leadtools.ImageProcessing.Core.HalfToneCommand
Leadtools.ImageProcessing.Effects.MosaicCommand
PixelateCommandクラス
MosaicTilesCommandクラス
RomanMosaicCommandクラス
Leadtools.ImageProcessing.Effects.CubismCommand
DiceEffectCommandクラス
GlassEffectCommandクラス
PuzzleEffectCommandクラス
RingEffectCommandクラス
CanvasCommandクラス
ColoredPencilCommandクラス
ColoredPencilExtendedCommandクラス
BricksTextureCommandクラス