CairoImageSurface::getFormat
(PECL cairo >= 0.1.0)
CairoImageSurface::getFormat — Get the image format
설명
public int CairoImageSurface::getFormat
( void
)
Retrieves the image format, as one of the CairoFormat defined
인수
이 함수는 인수가 없습니다.
반환값
One of the CairoFormat enums
예제
Example #1 CairoImageSurface::getFormat() example
<?php
$surface = new CairoImageSurface(CairoFormat::ARGB32, 50, 50);
var_dump($surface->getFormat()); // 0
$surface2 = new CairoImageSurface(CairoFormat::A8, 50, 50);
var_dump($surface2->getFormat()); // 2
?>
위 예제의 출력 예시:
int(0) int(2)
참고
- CairoImageSurface::getHeight() - Retrieves the height of the CairoImageSurface
- CairoImageSurface::getWidth() - Retrieves the width of the CairoImageSurface
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