ImageGear for .NET
Solarize(ImGearRasterPage,Int32,ImGearContrastModes,ImGearChannelRange,ImGearContrastOptions) Method




Image to process.
Lightness threshold above which colors of pixels are inverted.
One of the contrast processing modes: ImGearContrastModes.PALETTE, ImGearContrastModes.PIXEL, ImGearContrastModes.AUTO.
Channel range to solarize.
Additional contrast options.
This method inverts the colors of pixels whose lightness exceeds the specified threshold.
Syntax
'Declaration
 
Public Overloads Shared Sub Solarize( _
   ByVal page As ImGearRasterPage, _
   ByVal threshold As Integer, _
   ByVal mode As ImGearContrastModes, _
   ByVal channels As ImGearChannelRange, _
   ByVal options As ImGearContrastOptions _
) 
'Usage
 
Dim page As ImGearRasterPage
Dim threshold As Integer
Dim mode As ImGearContrastModes
Dim channels As ImGearChannelRange
Dim options As ImGearContrastOptions
 
ImGearEffects.Solarize(page, threshold, mode, channels, options)
public static void Solarize( 
   ImGearRasterPage page,
   int threshold,
   ImGearContrastModes mode,
   ImGearChannelRange channels,
   ImGearContrastOptions options
)
public: static void Solarize( 
   ImGearRasterPage* page,
   int threshold,
   ImGearContrastModes mode,
   ImGearChannelRange channels,
   ImGearContrastOptions* options
) 
public:
static void Solarize( 
   ImGearRasterPage^ page,
   int threshold,
   ImGearContrastModes mode,
   ImGearChannelRange channels,
   ImGearContrastOptions^ options
) 

Parameters

page
Image to process.
threshold
Lightness threshold above which colors of pixels are inverted.
mode
One of the contrast processing modes: ImGearContrastModes.PALETTE, ImGearContrastModes.PIXEL, ImGearContrastModes.AUTO.
channels
Channel range to solarize.
options
Additional contrast options.
Remarks
This method is not valid for use on 1-bit images.

The threshold is a value from 0 to the maximum value for a channel in the image. For example, if the image is 24bpp RGB, the threshold ranges from 0 to 255.

See Also

Reference

ImGearEffects Class
ImGearEffects Members
Overload List
ImGearRasterPage Class
CanApplySolarize Method
ImGearChannelRange Structure
ImGearContrastModes Enumeration
ImGearContrastOptions Class

 

 


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