PS_shading_pattern — Create a shading pattern

       This manual page was written by Uwe Steinmann uwe@steinmann.cx.

                                                                                           PS_SHADING_PATTERN(3)

       This  function  creates  a special type of pattern called a shading pattern. Shading patterns can be used
       like regular patterns but are made of a given shading previously created with PS_shading(3).

       PS_shading_pattern — Create a shading pattern

       Returns the identifier of the pattern or zero in case of an error.  The identifier is a positiv number.

PS_shading(3), PS_begin_pattern(3), PS_end_pattern(3)

       #include <pslib.h>

       int PS_shading_pattern(PSDoc *psdoc, int shading, const char *optlist)