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ps_setpolydash

(PECL)

ps_setpolydash -- Sets appearance of a dashed line

说明

bool ps_setpolydash ( resource psdoc, float arr )

Sets the length of the black and white portions of a dashed line. ps_setpolydash() is used to set more complicated dash patterns.

psdoc
arr: arr is a list of length elements alternately for the black and white portion.

如果成功则返回 TRUE，失败则返回 FALSE。

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