SwapColor(Int32,Int32,Int32,Single) Method

Replaces one color by another on a GdPicture image or into an area of a GdPicture image defined by SetROI() method. This method takes a percentage threshold parameter regarding the color to replace. Ie: A threshold value of 90 means that all the color values which are within 90% of the color value to replace will be considered.

'Declaration

 

Public Overloads Function SwapColor( _

   ByVal ImageID As Integer, _

   ByVal ColorSrc As Integer, _

   ByVal ColorDst As Integer, _

   ByVal Threshold As Single _

) As GdPictureStatus

public GdPictureStatus SwapColor( 

   int ImageID,

   int ColorSrc,

   int ColorDst,

   float Threshold

)

public function SwapColor( 

    ImageID: Integer;

    ColorSrc: Integer;

    ColorDst: Integer;

    Threshold: Single

): GdPictureStatus; 

public function SwapColor( 

   ImageID : int,

   ColorSrc : int,

   ColorDst : int,

   Threshold : float

) : GdPictureStatus;

public: GdPictureStatus SwapColor( 

   int ImageID,

   int ColorSrc,

   int ColorDst,

   float Threshold

) 

public:

GdPictureStatus SwapColor( 

   int ImageID,

   int ColorSrc,

   int ColorDst,

   float Threshold

)