1 #!/usr/bin/m4 -Dchoice=
3 dnl run with -Dchoice='...' -Dminradius=NNN
9 join a$2 -b$2x$1 minradius choice
26 complex(0, 200, 400, 0)
27 complex(30, 200, 1200, 30)
28 complex(60, 800, 400, 60)
29 complex(130, 800, 1200, 130)
30 complex(m130, 1500, 400, -130)
31 complex(m165, 1500, 1200, -165)
35 #join a b minradius choice