PHP 手册
后退		前进

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()

add a note User Contributed Notes

There are no user contributed notes for this page.

后退	起点	前进
ps_symbol_name	上一级	ps_symbol