TcxCanvas.FloodFill(Integer,Integer,TColor,TFillStyle) Method

Fills a closed polygon with the active brush.

Declaration

procedure FloodFill(X: Integer; Y: Integer; Color: TColor; FillStyle: TFillStyle);

Parameters

Name	Type
X	Integer
Y	Integer
Color	TColor
FillStyle	TFillStyle

Remarks

Call this procedure to fill a closed polygon starting at the point whose coordinates are passed as the X and Y parameters. The FloodFill procedure uses the Color and FillStyle parameters to identify borders of the fill operation:

FillStyle Value	Description
fsSurface	The target fill region is a contiguous area that has the color defined by the Color parameter.
fsBorder	The target fill region is an area whose pixel colors do not match the specified color. The FloodFill procedure treats the Color parameter value as the target region border.