Php/docs/function.ps-moveto
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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。
