PHP Manual
PS 函数
Sets current point

ps_moveto

(PECL ps >= 1.1.0)

ps_moveto — Sets current point

说明

ps_moveto ( resource $psdoc , float $x , float $y ) : bool

Sets the current point to new coordinates. If this is the first call of ps_moveto() after a previous path has been ended then it will start a new path. If this function is called in the middle of a path it will just set the current point and start a subpath.

参数

psdoc: Resource identifier of the postscript file as returned by ps_new().
x: x-coordinate of the point to move to.
y: y-coordinate of the point to move to.

返回值

成功时返回 TRUE，或者在失败时返回 FALSE。

参见

ps_lineto() - Draws a line

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