GetPixPat
GetPixPat Get handle to a specified 'ppat' resource
#include <Quickdraw.h> Color QuickDraw
short patID ; resource ID for desired PixPat
returns handle leading to a pixPat data structure; 0 if error
GetPixPat allocates and initializes initializes a new pixPat data structure.
patID is the resource identifier of the desired pattern.
Returns: a PixPatHandle leading to the pattern data. If the resource
ID patID can't be found, the return value is NIL.