ImagickDraw::rectangle

(PECL imagick 2, PECL imagick 3)

ImagickDraw::rectangle — Draws a rectangle

说明

public function ImagickDraw::rectangle(
    float $top_left_x,
    float $top_left_y,
    float $bottom_right_x,
    float $bottom_right_y
): bool
警告

本函数还未编写文档，仅有参数列表。

Draws a rectangle given two coordinates and using the current stroke, stroke width, and fill settings.

参数

top_left_x

x coordinate of the top left corner

top_left_y

y coordinate of the top left corner

bottom_right_x

x coordinate of the bottom right corner

bottom_right_y

y coordinate of the bottom right corner

返回值

没有返回值。

示例

示例 #1 ImagickDraw::rectangle() example

<?php
function rectangle($strokeColor, $fillColor, $backgroundColor) {
    $draw = new \ImagickDraw();
    $strokeColor = new \ImagickPixel($strokeColor);
    $fillColor = new \ImagickPixel($fillColor);

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

    $draw->rectangle(200, 200, 300, 300);
    $imagick = new \Imagick();
    $imagick->newImage(500, 500, $backgroundColor);
    $imagick->setImageFormat("png");

    $imagick->drawImage($draw);

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

?>