Leadtools.ImageProcessing.Effects Namespace > OffsetCommand Class > OffsetCommand Constructor : OffsetCommand Constructor(Int32,Int32,RasterColor,OffsetCommandType) |
public OffsetCommand( int horizontalShift, int verticalShift, RasterColor backColor, OffsetCommandType type )
'Declaration Public Function New( _ ByVal horizontalShift As Integer, _ ByVal verticalShift As Integer, _ ByVal backColor As RasterColor, _ ByVal type As OffsetCommandType _ )
'Usage Dim horizontalShift As Integer Dim verticalShift As Integer Dim backColor As RasterColor Dim type As OffsetCommandType Dim instance As New OffsetCommand(horizontalShift, verticalShift, backColor, type)
public OffsetCommand( int horizontalShift, int verticalShift, RasterColor backColor, OffsetCommandType type )
function OffsetCommand( horizontalShift , verticalShift , backColor , type )
public: OffsetCommand( int horizontalShift, int verticalShift, RasterColor backColor, OffsetCommandType type )
Public Sub OffsetConstructorExample() 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 OffsetCommand = New OffsetCommand(leadImage.Width \ 2, leadImage.Height \ 2, New RasterColor(128, 128, 128), OffsetCommandType.Color) 'Apply offset command 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
public void OffsetConstructorExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")); // Prepare the command OffsetCommand command = new OffsetCommand(image.Width / 2, image.Height / 2, new RasterColor(128, 128, 128), OffsetCommandType.Color); //Apply offset command 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"; }
[TestMethod] public async Task OffsetConstructorExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; // Load the image string srcFileName = @"Assets\Image1.cmp"; StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName); RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile)); // Prepare the command OffsetCommand command = new OffsetCommand(image.Width / 2, image.Height / 2, RasterColorHelper.Create(128, 128, 128), OffsetCommandType.Color); //Apply offset command on the image. command.Run(image); //Save as BMP string destFileName = @"result.bmp"; StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName); await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Bmp, 24); }
public void OffsetConstructorExample(RasterImage image, Stream outStream) { // Prepare the command OffsetCommand command = new OffsetCommand(image.Width / 2, image.Height / 2, new RasterColor(128, 128, 128), OffsetCommandType.Color); //Apply offset command on the image. command.Run(image); // Save result image RasterCodecs codecs = new RasterCodecs(); codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24); image.Dispose(); }
Public Sub OffsetConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream) ' Prepare the command Dim command As OffsetCommand = New OffsetCommand(image.Width / 2, image.Height / 2, New RasterColor(128, 128, 128), OffsetCommandType.Color) 'Apply offset command on the image. command.Run(image) ' Save result image Dim codecs As RasterCodecs = New RasterCodecs() codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24) image.Dispose() End Sub
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