LeadPoint Structure

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

[DataContractAttribute(Namespace="http://Leadtools.Services.DataContracts/2009/01", Name="LeadPoint")]
public struct LeadPoint : System.ValueType

'Declaration
 
<DataContractAttribute(Namespace="http://Leadtools.Services.DataContracts/2009/01", Name="LeadPoint")>
Public Structure LeadPoint 
   Inherits System.ValueType

'Usage
 
Dim instance As LeadPoint

[DataContractAttribute(Namespace="http://Leadtools.Services.DataContracts/2009/01", Name="LeadPoint")]
public class LeadPoint

JAVASCRIPT_NOSTRUCTS

[DataContractAttribute(Namespace="http://Leadtools.Services.DataContracts/2009/01", Name="LeadPoint")]
public value class LeadPoint : public System.ValueType

Visual Basic
C#
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Public Sub LeadPointExample()
      Dim client As EffectsProcessingServiceClient = New EffectsProcessingServiceClient()
      Dim sourceBinaryData As RawBinaryData = New RawBinaryData()
      sourceBinaryData.Data = File.ReadAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "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 region As MagicWandRasterRegionData = New MagicWandRasterRegionData()
      region.CombineMode = RasterRegionCombineMode.Set

      ' Specify a pixel in the upper left of the displayed image
      Dim pt As LeadPoint = New LeadPoint()
      pt.X = 100
      pt.Y = 100

      region.Location = pt

      ' Create a magic wand region at this point
      region.LowerToleranceColor = "#00141E96"
      region.UpperToleranceColor = "#000F1E0A"

      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
         File.WriteAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "magicwandregion.bmp"), (TryCast(response.Destination, RawBinaryData)).Data)
      End If

      client.Close()
   End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

public void LeadPointExample()
   {
      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;

      MagicWandRasterRegionData region = new MagicWandRasterRegionData();
      region.CombineMode = RasterRegionCombineMode.Set;

      // Specify a pixel in the upper left of the displayed image
      LeadPoint pt = new LeadPoint();
      pt.X = 100;
      pt.Y = 100;

      region.Location = pt;

      // Create a magic wand region at this point
      region.LowerToleranceColor = "#00141E96";
      region.UpperToleranceColor= "#000F1E0A";

      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,"magicwandregion.bmp"), (response.Destination as RawBinaryData).Data);
      }

      client.Close();
   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

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

Reference

LeadPoint Members
Leadtools.Services.DataContracts Namespace