pdf_setgray
Description
bool pdf_setgray ( resource pdfdoc, float gray)Set the current fill and stroke color. Returns TRUE on success or FALSE on failure.
Note: PDFlib V4.0: Deprecated, use pdf_setcolor() instead.
Set the current fill and stroke color. Returns TRUE on success or FALSE on failure.
Note: PDFlib V4.0: Deprecated, use pdf_setcolor() instead.