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MosaicTilesCommand Class

Summary

Creates a mosaic effect on an image by dividing an image into rectangular or arc-shaped cells with irregular boundaries and modifying the color of each cell. This method is available in the Imaging Pro and above toolkits.

Syntax
C#
VB
C++
public class MosaicTilesCommand : RasterCommand 
  
Public Class MosaicTilesCommand  
   Inherits RasterCommand 
public ref class MosaicTilesCommand : public RasterCommand 

Remarks
  • This method makes an image look like a mosaic made from tiles. Tiles can be rectangular or arc-shaped, depending upon the coordinate system used to draw the tiles. The method's many parameters control factors like the border color, tile color, pen width, tile width and height, etc.
  • This method can process the whole image or a region of the image. If the image has a region, the effect is applied only to the region.
  • This method supports for 12-bit and 16-bit grayscale and 48-bit and 64-bit color images is available only in the Document/Medical toolkits.
  • This method does not support signed data images.
  • This command does not support 32-bit grayscale images.

Example

Run the MosaicTilesCommand on an image.

C#
VB
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.ImageProcessing.SpecialEffects; 
 
public void MosaicTilesCommandExample() 
{ 
   // Load an image 
   RasterCodecs codecs = new RasterCodecs(); 
   codecs.ThrowExceptionsOnInvalidImages = true; 
 
   RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\Image2.jpg")); 
 
   // Prepare the command 
   MosaicTilesCommand command = new MosaicTilesCommand(); 
   command.BorderColor = new RasterColor(0, 0, 0); 
   command.TilesColor = new RasterColor(255, 255, 255); 
   command.TileWidth = 50; 
   command.TileHeight = 50; 
   command.Opacity = 50; 
   command.ShadowThreshold = 50; 
   command.ShadowAngle = ShadowCommandAngle.East; 
   command.PenWidth = 7; 
   command.Flags = MosaicTilesCommandFlags.Cartesian | 
                             MosaicTilesCommandFlags.ShadowGray; 
   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"; 
} 
Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.ImageProcessing.SpecialEffects 
 
Public Sub MosaicTilesCommandExample() 
   Dim codecs As New RasterCodecs() 
   codecs.ThrowExceptionsOnInvalidImages = True 
 
   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\\Image2.jpg")) 
 
   ' Prepare the command 
   Dim command As MosaicTilesCommand = New MosaicTilesCommand 
   command.BorderColor = New RasterColor(0, 0, 0) 
   command.TilesColor = New RasterColor(255, 255, 255) 
   command.TileWidth = 50 
   command.TileHeight = 50 
   command.Opacity = 50 
   command.ShadowThreshold = 50 
   command.ShadowAngle = ShadowCommandAngle.East 
   command.PenWidth = 7 
   command.Flags = MosaicTilesCommandFlags.Cartesian Or 
                               MosaicTilesCommandFlags.ShadowGray 
   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

Requirements

Target Platforms

See Also

Reference

MosaicTilesCommand Members

Leadtools.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

BendCommand Class

CylinderCommand Class

FreeHandShearCommand Class

FreeHandWaveCommand Class

ImpressionistCommand Class

PolarCommand Class

RadialBlurCommand Class

RadialWaveCommand Class

RippleCommand Class

SphereCommand Class

SwirlCommand Class

WaveCommand Class

WindCommand Class

ZoomBlurCommand Class

ZoomWaveCommand Class

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

PixelateCommand Class

PointillistCommand Class

MosaicTilesCommand Class

RomanMosaicCommand Class

DiceEffectCommand Class

PuzzleEffectCommand Class

RingEffectCommand Class

CanvasCommand Class

BricksTextureCommand 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

VignetteCommand Class

ZigZagCommand Class

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Leadtools.ImageProcessing.SpecialEffects Assembly
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Leadtools.ImageProcessing.SpecialEffects Namespace
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