Sets the size of the Gmagick object

# Gmagick::setsize

(PECL gmagick >= Unknown)

Gmagick::setsize — Sets the size of the Gmagick object

### Descrierea

public Gmagick::setsize ( int `$columns` , int `$rows` ) : Gmagick

Sets the size of the Gmagick object. Set it before you read a raw image format such as RGB, GRAY, or CMYK.

### Parametri

`columns`

  The width in pixels.

`rows`

  The height in pixels.

### Valorile întoarse

The Gmagick object on success.

### Erori/Excepții

Emite o GmagickException în caz de eroare.