C#
VB
C++
Creates or updates the image region by adding a polygonal region.
[DataContractAttribute(Namespace="http://Leadtools.Services.Raster.DataContracts/2009/01", Name="PolygonRasterRegionData")]public class PolygonRasterRegionData : RasterRegionData
<DataContractAttribute(Namespace="http://Leadtools.Services.Raster.DataContracts/2009/01", Name="PolygonRasterRegionData")>Public Class PolygonRasterRegionDataInherits Leadtools.Services.Raster.Datacontracts.RasterRegionData
[DataContractAttribute(Namespace="http://Leadtools.Services.Raster.DataContracts/2009/01", Name="PolygonRasterRegionData")]public ref class PolygonRasterRegionData : public Leadtools.Services.Raster.Datacontracts.RasterRegionData
To update an existing region, specify how the new region is to be combined with the existing one using the RasterRegionData.CombineMode property. For more information, refer to RasterRegionCombineMode.
using Leadtools.Services;public void PolygonRasterRegionDataExample(){EffectsProcessingServiceClient client = new EffectsProcessingServiceClient();RawBinaryData sourceBinaryData = new RawBinaryData();sourceBinaryData.Data = File.ReadAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "image1.cmp"));RasterConvertOptions convertOptions = new RasterConvertOptions();convertOptions.Source = sourceBinaryData;convertOptions.Destination = null;convertOptions.Format = RasterImageFormat.Bmp;convertOptions.FirstPage = 1;convertOptions.LastPage = 1;convertOptions.BitsPerPixel = 24;convertOptions.QualityFactor = 2;LeadPoint point1 = new LeadPoint();point1.X = 1;point1.Y = 50;LeadPoint point2 = new LeadPoint();point2.X = 10;point2.Y = 80;LeadPoint point3 = new LeadPoint();point2.X = 50;point2.Y = 50;PolygonRasterRegionData region = new PolygonRasterRegionData();region.Points = new LeadPoint[3];region.Points[0] = point1;region.Points[1] = point2;region.Points[2] = point3;region.CombineMode = RasterRegionCombineMode.Set;SharpenRequest request = new SharpenRequest();request.ConvertOptions = convertOptions;request.RegionData = region;request.Sharpness = 1000;CommandResponse response = client.Sharpen(request);if (response.Destination != null){if (response.Destination is RawBinaryData)File.WriteAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "PolygonRasterRegionData.bmp"), (response.Destination as RawBinaryData).Data);}client.Close();}static class LEAD_VARS{public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";}
Imports Leadtools.ServicesPublic Sub PolygonRasterRegionDataExample()Dim client As EffectsProcessingServiceClient = New EffectsProcessingServiceClient()Dim sourceBinaryData As RawBinaryData = New RawBinaryData()sourceBinaryData.Data = File.ReadAllBytes(LeadtoolsExamples.Common.ImagesPath.Path & "image1.cmp")Dim convertOptions As RasterConvertOptions = New RasterConvertOptions()convertOptions.Source = sourceBinaryDataconvertOptions.Destination = NothingconvertOptions.Format = RasterImageFormat.BmpconvertOptions.FirstPage = 1convertOptions.LastPage = 1convertOptions.BitsPerPixel = 24convertOptions.QualityFactor = 2Dim point1 As LeadPoint = New LeadPoint()point1.X = 1point1.Y = 50Dim point2 As LeadPoint = New LeadPoint()point2.X = 10point2.Y = 80Dim point3 As LeadPoint = New LeadPoint()point2.X = 50point2.Y = 50Dim region As PolygonRasterRegionData = New PolygonRasterRegionData()region.Points = New LeadPoint(2) {}region.Points(0) = point1region.Points(1) = point2region.Points(2) = point3region.CombineMode = RasterRegionCombineMode.SetDim request As SharpenRequest = New SharpenRequest()request.ConvertOptions = convertOptionsrequest.RegionData = regionrequest.Sharpness = 1000Dim response As CommandResponse = client.Sharpen(request)If Not response.Destination Is Nothing ThenIf TypeOf response.Destination Is RawBinaryData ThenFile.WriteAllBytes(LeadtoolsExamples.Common.ImagesPath.Path & "PolygonRasterRegionData.bmp", (TryCast(response.Destination, RawBinaryData)).Data)End IfEnd Ifclient.Close()End Sub
Raster .NET | C API | C++ Class Library | JavaScript HTML5
Document .NET | C API | C++ Class Library | JavaScript HTML5
Medical .NET | C API | C++ Class Library | JavaScript HTML5
Medical Web Viewer .NET
