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ps_symbol_name	ps_symbol

	Last updated: Mon, 16 Jul 2012

ps_symbol_width

(PECL)

ps_symbol_width -- Gets width of a glyph

说明

float ps_symbol_width ( resource psdoc, int ord [, int fontid [, float size]] )

Calculates the width of a glyph in points if it was output in the given font and font size. This function needs an Adobe font metrics file to calculate the precise width.

参数

psdoc
ord: The parameter ord is the position of the glyph in the font encoding vector.
fontid: Its description
size

返回值

The width of a glyph in points.

参见

ps_symbol()

ps_symbol_name()

ps_symbol_name	ps_symbol

	Last updated: Mon, 16 Jul 2012

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Last updated: Thu Jul 7 19:13:47 2005 CST