Public Function New( _
   ByVal cornerPoints() As LeadPoint, _
   ByVal fillColor As RasterColor, _
   ByVal type As PerspectiveCommandType _
)

Dim cornerPoints() As LeadPoint
Dim fillColor As RasterColor
Dim type As PerspectiveCommandType
 
Dim instance As New PerspectiveCommand(cornerPoints, fillColor, type)

public PerspectiveCommand( 
   LeadPoint[] cornerPoints,
   RasterColor fillColor,
   PerspectiveCommandType type
)

public:
PerspectiveCommand( 
   array<LeadPoint>^ cornerPoints,
   RasterColor fillColor,
   PerspectiveCommandType type
)

Public Sub PerspectiveConstructorExample()
   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 cornerPoints() As LeadPoint
   ReDim cornerPoints(3)
   cornerPoints(0).X = CInt(leadImage.Width * 3 / 9)
   cornerPoints(0).Y = CInt(leadImage.Height * 1 / 12)
   cornerPoints(1).X = CInt(leadImage.Width * 3 / 4)
   cornerPoints(1).Y = CInt(leadImage.Height * 2 / 12)
   cornerPoints(2).X = CInt(leadImage.Width * 2 / 10)
   cornerPoints(2).Y = CInt(leadImage.Height * 8 / 10)
   cornerPoints(3).X = CInt(leadImage.Width * 10 / 11)
   cornerPoints(3).Y = CInt(leadImage.Height * 7 / 10)
   Dim command As New PerspectiveCommand(cornerPoints, New RasterColor(255, 0, 0), PerspectiveCommandType.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 PerspectiveConstructorExample()
   {
      // Load an image
      RasterCodecs codecs = new RasterCodecs();
      codecs.ThrowExceptionsOnInvalidImages = true;

      RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));

      // Prepare the command
      LeadPoint[] cornerPoints = new LeadPoint[4];
      cornerPoints[0].X = image.Width * 3 / 9;
      cornerPoints[0].Y = image.Height * 1 / 12;
      cornerPoints[1].X = image.Width * 3 / 4;
      cornerPoints[1].Y = image.Height * 2 / 12;
      cornerPoints[2].X = image.Width * 2 / 10;
      cornerPoints[2].Y = image.Height * 8 / 10;
      cornerPoints[3].X = image.Width * 10 / 11;
      cornerPoints[3].Y = image.Height * 7 / 10;
      PerspectiveCommand command  = new PerspectiveCommand(cornerPoints,
         new RasterColor(255, 0, 0),
         PerspectiveCommandType.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";
}