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BumpMapCommand Class

Summary
Adds a three-dimensional texture pattern created by applying the bump image to the affected image. This command is available in the Imaging Pro and above toolkits.
Syntax
C#
VB
C++
public class BumpMapCommand : RasterCommand 
  
Public Class BumpMapCommand  
   Inherits RasterCommand 
public ref class BumpMapCommand : public RasterCommand 
Remarks
  • 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-bit and 16-bit grayscale and 48-bit and 64-bit color images. Support for 12-bit and 16-bit grayscale and 48-bit 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.

Example

Run the BumpMapCommand on an image.

C#
VB
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.SpecialEffects; 
 
public void BumpMapCommandExample() 
{ 
   // Load an image 
   RasterImage image; 
   RasterCodecs codecs = new RasterCodecs(); 
   image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\Image3.cmp"), 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:\LEADTOOLS21\Resources\Images"; 
} 
Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.ImageProcessing.SpecialEffects 
 
Public Sub BumpMapCommandExample() 
   Dim codecs As New RasterCodecs() 
   codecs.ThrowExceptionsOnInvalidImages = True 
 
   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\\Image3.cmp")) 
 
   ' 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:\LEADTOOLS21\Resources\Images" 
End Class
Requirements

Target Platforms

See Also

Reference

BumpMapCommand Members

Leadtools.ImageProcessing.SpecialEffects Namespace

Introduction to Image Processing With LEADTOOLS

Correcting Colors

Leadtools.ImageProcessing.Effects.AddNoiseCommand

Leadtools.ImageProcessing.Effects.EmbossCommand

Leadtools.ImageProcessing.Effects.MosaicCommand

Leadtools.ImageProcessing.Effects.MotionBlurCommand

Leadtools.ImageProcessing.Effects.OilifyCommand

Leadtools.ImageProcessing.Color.PosterizeCommand

Leadtools.ImageProcessing.Color.RemoveRedEyeCommand

Leadtools.ImageProcessing.Color.SolarizeCommand

BumpMapCommand Class

Leadtools.ImageProcessing.Effects.CubismCommand

DrawStarCommand Class

DryCommand Class

FreePlaneBendCommand Class

FreeRadialBendCommand Class

GlassEffectCommand Class

GlowCommand Class

LensFlareCommand Class

LightCommand Class

OceanCommand Class

PlaneBendCommand Class

PlaneCommand Class

Leadtools.ImageProcessing.Color.SampleTargetCommand

TunnelCommand Class

BendCommand Class

CylinderCommand Class

FreeHandShearCommand Class

FreeHandWaveCommand Class

ImpressionistCommand Class

PixelateCommand Class

PolarCommand Class

RadialBlurCommand Class

RadialWaveCommand Class

RippleCommand Class

SphereCommand Class

SwirlCommand Class

WaveCommand Class

WindCommand Class

ZoomBlurCommand Class

ZoomWaveCommand Class

BricksTextureCommand Class

CanvasCommand Class

Leadtools.ImageProcessing.Effects.DisplacementCommand

FragmentCommand Class

VignetteCommand Class

Leadtools.ImageProcessing.Color.AdjustTintCommand

Leadtools.ImageProcessing.Effects.ColorHalftoneCommand

Help Version 21.0.2021.6.30
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Leadtools.ImageProcessing.SpecialEffects Assembly
Introduction
Getting Started
Namespaces
Leadtools.ImageProcessing.SpecialEffects Namespace
Assemblies
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.