ImagickPixel::setColor

(PECL imagick 2.0.0)

Sets the color

bool ImagickPixel::setColor ( string $color )

Sets the color described by the ImagickPixel object, with a string (e.g. "blue", "#0000ff", "rgb(0,0,255)", "cmyk(100,100,100,10)", etc.).

Parameters:

color

The color definition to use in order to initialise the ImagickPixel object.

Returns:

Returns TRUE if the specified color was set, FALSE otherwise.

This function is currently not documented; only its argument list is available.

Examples:

ImagickPixel::setColor()

<?php
function setColor() {
    $draw = new \ImagickDraw();
 
    $strokeColor = new \ImagickPixel('green');
    $fillColor = new \ImagickPixel();
    $fillColor->setColor('rgba(100%, 75%, 0%, 1.0)');
 
    $draw->setstrokewidth(3.0);
    $draw->setStrokeColor($strokeColor);
    $draw->setFillColor($fillColor);
    $draw->rectangle(200, 200, 300, 300);
 
    $image = new \Imagick();
    $image->newImage(500, 500, "SteelBlue2");
    $image->setImageFormat("png");
 
    $image->drawImage($draw);
 
    header("Content-Type: image/png");
    echo $image->getImageBlob();
}
 
?>

Links:

http://php.net/manual/en/imagickpixel.setcolor.php

doc_php

2025-01-10 15:47:30

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