Sets the image units of resolution

# Gmagick::setimageunits

(PECL gmagick >= Unknown)

Gmagick::setimageunits — Sets the image units of resolution

### Descrierea

public Gmagick::setimageunits ( int `$resolution` ) : Gmagick

Sets the image units of resolution.

### Parametri

`resolution`

  The image units of resolution : Undefinedresolution, PixelsPerInchResolution, or PixelsPerCentimeterResolution.

### Valorile întoarse

The Gmagick object on success.

### Erori/Excepții

Emite o GmagickException în caz de eroare.