ImagickDraw::skewY

(PECL imagick 2.0.0)

Skews the current coordinate system in the vertical direction

bool ImagickDraw::skewY ( float $degrees )

Skews the current coordinate system in the vertical direction.

Parameters:

degrees

degrees to skew

Returns:

No value is returned.

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

Examples:

ImagickDraw::skewY()

<?php
function skewY($strokeColor, $fillColor, $backgroundColor, $fillModifiedColor, 
               $startX, $startY, $endX, $endY, $skew) {
 
    $draw = new \ImagickDraw();
 
    $draw->setStrokeColor($strokeColor);
    $draw->setStrokeWidth(2);
    $draw->setFillColor($fillColor);
    $draw->rectangle($startX, $startY, $endX, $endY);
    $draw->setFillColor($fillModifiedColor);
    $draw->skewY($skew);
    $draw->rectangle($startX, $startY, $endX, $endY);
 
    $image = new \Imagick();
    $image->newImage(500, 500, $backgroundColor);
    $image->setImageFormat("png");
    $image->drawImage($draw);
 
    header("Content-Type: image/png");
    echo $image->getImageBlob();
}
 
?>

Links:

http://php.net/manual/en/imagickdraw.skewy.php

doc_php

2025-01-10 15:47:30

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