pdf_setgray_fill

(3.0.6 - 3.0.18 only, PHP 4 >= 4.0.0)

pdf_setgray_fill -- Sets filling color to gray value

Description

void pdf_setgray_fill (int pdf object, float gray)

Set the current fill color to a gray value between 0 and 1 inclusive.

Note: PDFlib V4.0: Deprecated, use pdf_setcolor() instead.