![](dotnetdiagramimages/Leadtools_ImageProcessing_SpecialEffects_Leadtools_ImageProcessing_SpecialEffects_FunctionalLightCommand.png)
Visual Basic (Declaration) | |
---|---|
Public Class FunctionalLightCommand Inherits Leadtools.ImageProcessing.RasterCommand Implements IRasterCommand |
Visual Basic (Usage) | ![]() |
---|---|
Dim instance As FunctionalLightCommand |
C# | |
---|---|
public class FunctionalLightCommand : Leadtools.ImageProcessing.RasterCommand, IRasterCommand |
C++/CLI | |
---|---|
public ref class FunctionalLightCommand : public Leadtools.ImageProcessing.RasterCommand, IRasterCommand |
Run the FunctionalLightCommand on an image.
Visual Basic | ![]() |
---|---|
Public Sub FunctionalLightCommandExample() 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 command As FunctionalLightCommand = New FunctionalLightCommand command.RedAmplitude = 75 command.Flags = FunctionalLightCommandFlags.LinearQuadratic Or FunctionalLightCommandFlags.LinearOuter command.Origin = New LeadPoint(leadImage.Width \ 2, leadImage.Height \ 2) ' Apply the linear lighting effect. 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 |
C# | ![]() |
---|---|
public void FunctionalLightCommandExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")); // Prepare the command FunctionalLightCommand command = new FunctionalLightCommand(); command.RedAmplitude = 75; command.Flags = FunctionalLightCommandFlags.LinearQuadratic | FunctionalLightCommandFlags.LinearOuter; command.Origin = new LeadPoint((image.Width/2),(image.Height/2)); // Apply the linear lighting effect. 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"; } |
- Controls the brightness of the image according to the method selected for generating the light.
- This command supports all bits/pixel supported by LEADTOOLS.
- 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.
System.Object
Leadtools.ImageProcessing.RasterCommand
Leadtools.ImageProcessing.SpecialEffects.FunctionalLightCommand
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7
Reference
FunctionalLightCommand MembersLeadtools.ImageProcessing.SpecialEffects Namespace
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
DiceEffectCommand Class
RingEffectCommand Class
BricksTextureCommand Class
CanvasCommand Class
CloudsCommand Class
ColoredBallsCommand Class
DiffuseGlowCommand Class
Leadtools.ImageProcessing.Effects.DisplacementCommand
FragmentCommand Class
Leadtools.ImageProcessing.Core.HalfTonePatternCommand
Leadtools.ImageProcessing.Effects.MaskConvolutionCommand
MosaicTilesCommand Class
Leadtools.ImageProcessing.Effects.OffsetCommand
PerspectiveCommand Class
PlasmaCommand Class
PointillistCommand Class
RomanMosaicCommand Class
VignnetCommand Class
ZigZagCommand Class