ImagickDraw::skewY

(PECL imagick 2.0.0)

ImagickDraw::skewY — Skews the current coordinate system in the vertical direction

설명

bool ImagickDraw::skewY ( float $degrees )

Warning

이 함수는 현재 문서화 되어있지 않습니다; 인수 목록만을 제공합니다.

Skews the current coordinate system in the vertical direction.

인수

degrees: degrees to skew

반환값

값을 반환하지 않습니다.

예제

Example #1 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();
}

?>