LeadPoint Structure

Visual Basic
C#
Objective-C
Java
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 value class LeadPoint : public System.ValueType

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

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Imports Leadtools.Services
Imports Leadtools.Services.Raster.ServiceContracts
Imports Leadtools.Services.Raster.ServiceImplementations
Imports leadtools.services.datacontracts._2009._01
Imports leadtools.services.raster.datacontracts._2009._01
Imports leadtools.services.ImageProcessing.datacontracts._2009._01

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

using Leadtools.Services;
using Leadtools.Services.Raster.ServiceContracts;
using Leadtools.Services.Raster.ServiceImplementations;
using leadtools.services.datacontracts._2009._01;
using leadtools.services.raster.datacontracts._2009._01;
using leadtools.services.imageprocessing.datacontracts._2009._01;

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

Reference

LeadPoint Members
Leadtools.Services.DataContracts Namespace