imagegetclip

(PHP 7.2)

imagegetclipGet the clipping rectangle

설명

array imagegetclip ( resource $im )

imagegetclip() retrieves the current clipping rectangle, i.e. the area beyond which no pixels will be drawn.

인수

image

imagecreatetruecolor() 등의 이미지 생성 함수에서 반환한 이미지 자원.

반환값

The function returns an indexed array with the coordinates of the clipping rectangle which has the following entries:

  • x-coordinate of the upper left corner
  • y-coordinate of the upper left corner
  • x-coordinate of the lower right corner
  • y-coordinate of the lower right corner

예제

Example #1 imagegetclip() example

Setting and retrieving the clipping rectangle.

<?php
$im 
imagecreate(100100);
imagesetclip($im10,1089,89);
print_r(imagegetclip($im));

위 예제의 출력:

Array
(
    [0] => 10
    [1] => 10
    [2] => 89
    [3] => 89
)

참고

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