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 PolygonRasterRegionData
Inherits 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.Services
Public 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 = sourceBinaryData
convertOptions.Destination = Nothing
convertOptions.Format = RasterImageFormat.Bmp
convertOptions.FirstPage = 1
convertOptions.LastPage = 1
convertOptions.BitsPerPixel = 24
convertOptions.QualityFactor = 2
Dim point1 As LeadPoint = New LeadPoint()
point1.X = 1
point1.Y = 50
Dim point2 As LeadPoint = New LeadPoint()
point2.X = 10
point2.Y = 80
Dim point3 As LeadPoint = New LeadPoint()
point2.X = 50
point2.Y = 50
Dim region As PolygonRasterRegionData = New PolygonRasterRegionData()
region.Points = New LeadPoint(2) {}
region.Points(0) = point1
region.Points(1) = point2
region.Points(2) = point3
region.CombineMode = RasterRegionCombineMode.Set
Dim request As SharpenRequest = New SharpenRequest()
request.ConvertOptions = convertOptions
request.RegionData = region
request.Sharpness = 1000
Dim response As CommandResponse = client.Sharpen(request)
If Not response.Destination Is Nothing Then
If TypeOf response.Destination Is RawBinaryData Then
File.WriteAllBytes(LeadtoolsExamples.Common.ImagesPath.Path & "PolygonRasterRegionData.bmp", (TryCast(response.Destination, RawBinaryData)).Data)
End If
End If
client.Close()
End Sub
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