ImagickDraw::roundRectangle

(PECL imagick 2, PECL imagick 3)

ImagickDraw::roundRectangle — Draws a rounded rectangle

說(shuō)明

public ImagickDraw::roundRectangle(
    float $x1,
    float $y1,
    float $x2,
    float $y2,
    float $rx,
    float $ry
): bool
警告

本函數(shù)還未編寫文檔，僅有參數(shù)列表。

Draws a rounded rectangle given two coordinates, x & y corner radiuses and using the current stroke, stroke width, and fill settings.

參數(shù)

x1

x coordinate of the top left corner

y1

y coordinate of the top left corner

x2

x coordinate of the bottom right

y2

y coordinate of the bottom right

rx

x rounding

ry

y rounding

返回值

沒(méi)有返回值。

范例

示例 #1 ImagickDraw::roundRectangle() example

<?php
function roundRectangle($strokeColor, $fillColor, $backgroundColor, $startX, $startY, $endX, $endY, $roundX, $roundY) {

    $draw = new \ImagickDraw();

    $draw->setStrokeColor($strokeColor);
    $draw->setFillColor($fillColor);
    $draw->setStrokeOpacity(1);
    $draw->setStrokeWidth(2);

    $draw->roundRectangle($startX, $startY, $endX, $endY, $roundX, $roundY);

    $imagick = new \Imagick();
    $imagick->newImage(500, 500, $backgroundColor);
    $imagick->setImageFormat("png");

    $imagick->drawImage($draw);

    header("Content-Type: image/png");
    echo $imagick->getImageBlob();
}

?>