{ EDWIN procedure specs for Pascal Geometric Utilities }

procedure SetWireMode  (mode : integer);                                Extern;
procedure SetColourMap (adr, red, blue, green : integer);               Extern;
procedure Circle       (rad : integer);                                 Extern;
procedure Rectangle    (xl, yl, xu, yu : integer);                      Extern;
procedure Box          (L, W : integer; var C, D : pointfm);            Extern;
procedure Wire         (W, NE : integer; var parray : pointa);          Extern;
procedure Polygon      (NE : integer; var parray : pointa);             Extern;