Php/docs/gmagick.annotateimage

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• Gmagick
• Annotates an image with text

Gmagick::annotateimage

(PECL gmagick >= Unknown)

Gmagick::annotateimage — Annotates an image with text

说明

public Gmagick::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。