Name:         PGSCF

Purpose:      set character font

Category:     GRAPHICS

File:         pgplot.src

Author:       T.J. Pearson

Use:          see description below.

Description:

            SUBROUTINE PGSCF (FONT)
            INTEGER  FONT
      
       Set the Character Font for subsequent text plotting. Four different
       fonts are available:
         1: (default) a simple single-stroke font ("normal" font)
         2: roman font
         3: italic font
         4: script font
       This call determines which font is in effect at the beginning of
       each text string. The font can be changed (temporarily) within a text
       string by using the escape sequences \fn, \fr, \fi, and \fs for fonts
       1, 2, 3, and 4, respectively.
      
       Argument:
        FONT   (input)  : the font number to be used for subsequent text
                          plotting (in range 1-4).

Updates:      Oct 16, 1998: JPT automatically extracted from source.