PHP 7.1.21 Released

Gmagick::queryfontmetrics

(PECL gmagick >= Unknown)

Gmagick::queryfontmetricsReturns an array representing the font metrics

说明

public array Gmagick::queryfontmetrics ( GmagickDraw $draw , string $text )

MagickQueryFontMetrics() returns an array representing the font metrics.

参数

此函数没有参数。

返回值

The Gmagick object on success

错误/异常

错误时抛出 GmagickException

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