Sets the font pointsize to use when annotating with text

# GmagickDraw::setfontsize

(PECL gmagick >= Unknown)

GmagickDraw::setfontsize — Sets the font pointsize to use when annotating with text

### Description

public GmagickDraw::setfontsize(float `$pointsize`): GmagickDraw

Sets the font pointsize to use when annotating with text.

### Parameters

`pointsize`
  Text pointsize

### Return Values

The GmagickDraw object.

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