InvertBlackImage Method

Inverts the page if the percentage of black pixels is higher than the specified parameter.

Syntax

Visual Basic
C#
Managed Extensions for C++
C++/CLI

'Declaration
 
Public Shared Sub InvertBlackImage( _
   ByVal page As ImGearPage, _
   ByVal percentOfBlack As Integer _
)

'Usage
 
Dim page As ImGearPage
Dim percentOfBlack As Integer
 
ImGearIC.InvertBlackImage(page, percentOfBlack)

public static void InvertBlackImage( 
   ImGearPage page,
   int percentOfBlack
)

public: static void InvertBlackImage( 
   ImGearPage* page,
   int percentOfBlack
)

public:
static void InvertBlackImage( 
   ImGearPage^ page,
   int percentOfBlack
)

Parameters

page: 1-bit ImGearPage object to apply the method to.
percentOfBlack: Minimum necessary percentage of black pixels on the image to trigger auto-inversion.

Remarks

Method takes 1-bit ImGearPage and a percent of black pixels' parameter and inverts all the pixel values if the percentage of black pixels is higher than the specified parameter.

Example

// Invert the image if over 50% of the pixels are black.
ImGearIC.InvertBlackImage(igPage, 50);

Visual Basic

' Invert the image if over 50% of the pixels are black.
ImGearIC.InvertBlackImage(igPage, 50)

Reference

ImGearIC Class
ImGearIC Members
ImGearPage Class