Initializes a new
Leadtools.ImageProcessing.SpecialEffects.CylinderCommand class object with explicit parameters.
Syntax
Parameters
- value
- Amount of stretching where:
- Positive values: stretch the pixels toward the image edges depending on the type of cylinder.
- Negative values: stretch the pixels toward the central line of the cylinder.
- The valid range is from -100 to 100.
- type
- A value that indicates the cylinder shape.
Example
Run the Leadtools.ImageProcessing.SpecialEffects.CylinderCommand on an image.
Visual Basic | Copy Code |
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Public Sub CylinderConstructorExample()
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 CylinderCommand
command = New CylinderCommand(100, CylinderCommandType.Vertical)
' Warp the image to vertical cylinder shape.
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# | Copy Code |
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public void CylinderConstructorExample()
{
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.ThrowExceptionsOnInvalidImages = true;
RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));
// Prepare the command
CylinderCommand command = new CylinderCommand(100, CylinderCommandType.Vertical);
// Warp the image to vertical cylinder shape.
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";
} |
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7
See Also