PHP Manual
PS 函数
Sets appearance of line ends

ps_setlinecap

(PECL ps >= 1.1.0)

ps_setlinecap — Sets appearance of line ends

说明

ps_setlinecap ( resource $psdoc , int $type ) : bool

Sets how line ends look like.

参数

psdoc: Resource identifier of the postscript file as returned by ps_new().
type: The type of line ends. Possible values are PS_LINECAP_BUTT, PS_LINECAP_ROUND, or PS_LINECAP_SQUARED.

返回值

成功时返回 TRUE，或者在失败时返回 FALSE。

参见

ps_setlinejoin() - Sets how contected lines are joined
ps_setlinewidth() - Sets width of a line
ps_setmiterlimit() - Sets the miter limit

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