BumpMapCommand Class

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

public class BumpMapCommand : Leadtools.ImageProcessing.RasterCommand, Leadtools.ImageProcessing.IRasterCommand

'Declaration
 
Public Class BumpMapCommand 
   Inherits Leadtools.ImageProcessing.RasterCommand
   Implements Leadtools.ImageProcessing.IRasterCommand

'Usage
 
Dim instance As BumpMapCommand

public sealed class BumpMapCommand : Leadtools.ImageProcessing.IRasterCommand

function Leadtools.ImageProcessing.SpecialEffects.BumpMapCommand()

public ref class BumpMapCommand : public Leadtools.ImageProcessing.RasterCommand, Leadtools.ImageProcessing.IRasterCommand

If tiling is used,by either the Tile property being set to TRUE, or the tile parameter of the constructor being TRUE, the bump point(the BumpPoint property or the bumpPoint parameter of the constructor) represents the offset in the bump image. If there is a region on the bump image, this region rectangle will represent the bump image.
If tiling is not used, the bump point represents the position in the bump image. If a region is defined for either the bump or affected image, or both images, the effect applies only to the intersection of regions.
This command supports 12- and 16-bit grayscale and 48- and 64-bit color images. Support for 12- and 16-bit grayscale and 48- and 64-bit color images is available only in the Document/Medical toolkits.
This command does not support signed data images.
This command does not support 32-bit grayscale images.

For more information, refer to Introduction to Image Processing With LEADTOOLS.
For more information, refer to Correcting Colors.

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

Public Sub BumpMapCommandExample()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True

   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\Ulay3.bmp"))

   ' Prepare the command
   Dim command As BumpMapCommand = New BumpMapCommand
   command.Azimuth = 5
   command.Brightness = 50
   command.BumpImage = leadImage
   command.BumpPoint = New LeadPoint(0, 0)
   command.Depth = 3
   command.DestinationPoint = New LeadPoint(0, 0)
   command.Elevation = 0
   command.Intensity = 0
   command.LookupTable = Nothing
   command.Tile = True
   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 BumpMapCommandExample()
   {
      // Load an image
      RasterImage image;
      RasterCodecs codecs = new RasterCodecs();
      image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\Ulay3.bmp"), 4, CodecsLoadByteOrder.Bgr, 1, 1);

      // Prepare the command
      BumpMapCommand command = new BumpMapCommand();
      command.Azimuth          = 5;
      command.Brightness       = 50;
      command.BumpImage        = image;
      command.BumpPoint        = new LeadPoint(0, 0);
      command.Depth            = 3;
      command.DestinationPoint = new LeadPoint(0, 0);
      command.Elevation        = 0;
      command.Intensity        = 0;
      command.LookupTable      = null;
      command.Tile             = true;
      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";
}

[TestMethod]
public async Task BumpMapCommandExample()
{
   // Load an image
   RasterCodecs codecs = new RasterCodecs();
   string srcFileName = @"Assets\Ulay1.bmp";
   StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName);
   RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile), 4, CodecsLoadByteOrder.Bgr, 1, 1);

   // Prepare the command
   BumpMapCommand command = new BumpMapCommand();
   command.Azimuth          = 5;
   command.Brightness       = 50;
   command.BumpImage        = image;
   command.BumpPoint        = LeadPointHelper.Create(0, 0);
   command.Depth            = 3;
   command.DestinationPoint = LeadPointHelper.Create(0, 0);
   command.Elevation        = 0;
   command.Intensity        = 0;
   command.LookupTable      = null;
   command.Tile             = true;
   command.Run(image);

   string destFileName = @"result.bmp";
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName);
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Bmp, 24);
}

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