Initializes a new
AddWeightedCommand class object with explicit parameters.
Supported in Silverlight, Windows Phone 7
Syntax
Parameters
- type
- Value that indicates the operation to perform.
- factor
- Array of values that represent weights associated with the images in the list. Used only if the type parameter is set to AddWeighted or AverageWeighted. This parameter only accepts positive values.
Example
Run the AddWeightedCommand on an image(default constructor) and return the resulting image, assuming that the image parameter have more than one page.
Visual Basic | Copy Code |
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Public Sub AddWeightedConstructorExample()
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 nFactors() As Integer
ReDim nFactors(5)
nFactors(0) = 100
nFactors(1) = 100
nFactors(2) = 100
nFactors(3) = 100
' take the average between all rotated bitmaps, and put the result in the.
Dim command As AddWeightedCommand = New AddWeightedCommand(AddWeightedCommandType.Average, nFactors)
command.Run(leadImage)
codecs.Save(command.DestinationImage, Path.Combine(LEAD_VARS.ImagesDir, "AddWeightedCommandResult.Bmp"), RasterImageFormat.Bmp, 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 AddWeightedConstructorExample()
{
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.ThrowExceptionsOnInvalidImages = true;
RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));
// Prepare the command
int [] nFactors = new int[5];
nFactors[0] = 100;
nFactors[1] = 100;
nFactors[2] = 100;
nFactors[3] = 100;
// take the average between all rotated bitmaps, and put the result in the.
AddWeightedCommand command = new AddWeightedCommand(AddWeightedCommandType.Average, nFactors);
command.Run(image);
codecs.Save(command.DestinationImage, Path.Combine(LEAD_VARS.ImagesDir, "AddWeightedCommandResult.bmp"), RasterImageFormat.Bmp, 24);
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
} |
SilverlightCSharp | Copy Code |
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public void AddWeightedConstructorExample(RasterImage image, Stream outStream)
{
// Prepare the command
int [] nFactors = new int[5];
nFactors[0] = 100;
nFactors[1] = 100;
nFactors[2] = 100;
nFactors[3] = 100;
// take the average between all rotated bitmaps, and put the result in the.
AddWeightedCommand command = new AddWeightedCommand(AddWeightedCommandType.Average, nFactors);
command.Run(image);
// Save result image
RasterCodecs codecs = new RasterCodecs();
codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24);
image.Dispose();
} |
SilverlightVB | Copy Code |
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Public Sub AddWeightedConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream)
' Prepare the command
Dim nFactors As Integer() = New Integer(4){}
nFactors(0) = 100
nFactors(1) = 100
nFactors(2) = 100
nFactors(3) = 100
' take the average between all rotated bitmaps, and put the result in the.
Dim command As AddWeightedCommand = New AddWeightedCommand(AddWeightedCommandType.Average, nFactors)
command.Run(image)
' Save result image
Dim codecs As RasterCodecs = New RasterCodecs()
codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24)
image.Dispose()
End Sub |
Requirements
Target Platforms: Silverlight, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)
See Also