CairoImageSurface::getHeight
(PECL cairo >= 0.1.0)
CairoImageSurface::getHeight — Retrieves the height of the CairoImageSurface
설명
public int CairoImageSurface::getHeight
( void
)
This methods returns the CairoImageSurface height.
인수
이 함수는 인수가 없습니다.
반환값
CairoImageSurface object height
예제
Example #1 CairoImageSurface::getHeight() example
<?php
// creates a new image surface
$surface = new CairoImageSurface(CairoFormat::ARGB32, 80, 50);
//gets the height
var_dump($surface->getHeight());
?>
위 예제의 출력 예시:
int(50)
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