Imagick::colorFloodfillImage

(PECL imagick 2, PECL imagick 3)

Imagick::colorFloodfillImage — Changes the color value of any pixel that matches target

Avviso

This function has been DEPRECATED as of Imagick 3.4.4. Relying on this function is highly discouraged.

Descrizione

public Imagick::colorFloodfillImage(
    mixed $fill,
    float $fuzz,
    mixed $bordercolor,
    int $x,
    int $y
): bool

Changes the color value of any pixel that matches target and is an immediate neighbor.

Elenco dei parametri

fill: ImagickPixel object containing the fill color
fuzz: The amount of fuzz. For example, set fuzz to 10 and the color red at intensities of 100 and 102 respectively are now interpreted as the same color for the purposes of the floodfill.
bordercolor: ImagickPixel object containing the border color
x: X start position of the floodfill
y: Y start position of the floodfill

Valori restituiti

Restituisce true in caso di successo.

Errori/Eccezioni

Lancia una ImagickException in caso di errore.

Log delle modifiche

Versione	Descrizione
PECL imagick 2.1.0	Now allows a string representing the color as first and third parameter. Previous versions allow only an ImagickPixel object.

Improve This Page

Learn How To Improve This Page • Submit a Pull Request • Report a Bug

＋add a note

User Contributed Notes 1 note

down

memmie at lenglet dot name ¶

10 years ago

Imagick::colorFloodFillImage is depreciated. You should use Imagick::paintFloodfillImage (replaced by Imagick::floodFillPaintImage in ImageMagick 6.3.8)

＋add a note