public static void FloodFill(
	CvArr image,
	CvPoint seedPoint,
	CvScalar newVal,
	CvScalar loDiff,
	CvScalar upDiff,
	out CvConnectedComp comp,
	FloodFillFlag flags,
	CvArr mask
)

Public Shared Sub FloodFill ( 
	image As CvArr,
	seedPoint As CvPoint,
	newVal As CvScalar,
	loDiff As CvScalar,
	upDiff As CvScalar,
	<OutAttribute> ByRef comp As CvConnectedComp,
	flags As FloodFillFlag,
	mask As CvArr
)

public:
static void FloodFill(
	CvArr^ image, 
	CvPoint seedPoint, 
	CvScalar newVal, 
	CvScalar loDiff, 
	CvScalar upDiff, 
	[OutAttribute] CvConnectedComp^% comp, 
	FloodFillFlag flags, 
	CvArr^ mask
)

static member FloodFill : 
        image : CvArr * 
        seedPoint : CvPoint * 
        newVal : CvScalar * 
        loDiff : CvScalar * 
        upDiff : CvScalar * 
        comp : CvConnectedComp byref * 
        flags : FloodFillFlag * 
        mask : CvArr -> unit 

Parameters

image

Type: OpenCvSharpCvArr
Input 1- or 3-channel, 8-bit or floating-point image. It is modified by the function unless CV_FLOODFILL_MASK_ONLY flag is set.

seedPoint

Type: OpenCvSharpCvPoint
The starting point.

newVal

Type: OpenCvSharpCvScalar
New value of repainted domain pixels.

loDiff

Type: OpenCvSharpCvScalar
Maximal lower brightness/color difference between the currently observed pixel and one of its neighbor belong to the component or seed pixel to add the pixel to component. In case of 8-bit color images it is packed value.

upDiff

Type: OpenCvSharpCvScalar
Maximal upper brightness/color difference between the currently observed pixel and one of its neighbor belong to the component or seed pixel to add the pixel to component. In case of 8-bit color images it is packed value.

comp

Type: OpenCvSharpCvConnectedComp
Pointer to structure the function fills with the information about the repainted domain.

flags

Type: OpenCvSharpFloodFillFlag
The operation flags. Lower bits contain connectivity value, 4 (by default) or 8, used within the function. Connectivity determines which neighbors of a pixel are considered. Upper bits can be 0 or combination of the flags

mask

Type: OpenCvSharpCvArr
Operation mask

Reference