(PECL ps >= 1.1.0)
ps_clip — Clips drawing to current path
Takes the current path and uses it to define the border of a clipping area. Everything drawn outside of that area will not be visible.
Resource identifier of the postscript file as returned by ps_new().
성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다.
- ps_closepath() - Closes path