CairoImageSurface::getHeight
(PECL cairo >= 0.1.0)
CairoImageSurface::getHeight — Retrieves the height of the CairoImageSurface
Descrição
public CairoImageSurface::getHeight
( void
) : int
This methods returns the CairoImageSurface height.
Parâmetros
Esta função não possui parâmetros.
Valor Retornado
CairoImageSurface object height
Exemplos
Exemplo #1 CairoImageSurface::getHeight() example
<?php
// creates a new image surface
$surface = new CairoImageSurface(CairoFormat::ARGB32, 80, 50);
//gets the height
var_dump($surface->getHeight());
?>
O exemplo acima irá imprimir algo similar à:
int(50)
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