Gmagick::annotateimage()

(PECL gmagick >= Unknown)

Annotates an image with text

说明

publicGmagick::annotateimage(GmagickDraw$GmagickDraw,float $x,float $y,float $angle,string $text): Gmagick

Annotates an image with text.

参数

$GmagickDraw

The GmagickDraw object that contains settings for drawing the text

$x

Horizontal offset in pixels to the left of text

$y

Vertical offset in pixels to the baseline of text

$angle

The angle at which to write the text

$text

The string to draw

返回值

The Gmagick object with annotation made.

错误／异常

错误时抛出GmagickException。