361 static errcode GetVector(FILE *dfile, vector *v1) {  in GetVector()  argument
365     v1->x = a;  in GetVector()
366     v1->y = b;  in GetVector()
367     v1->z = c;  in GetVector()
707     vector v0, v1, v2;  in GetTri()  local
715     rc |= GetVector(dfile, &v1);  in GetTri()
722     rt_tri(tex, v0, v1, v2);  in GetTri()
728     vector v0, v1, v2, n0, n1, n2;  in GetSTri()  local
736     rc |= GetVector(dfile, &v1);  in GetSTri()
752     rt_stri(tex, v0, v1, v2, n0, n1, n2);  in GetSTri()
786     vector v1, v2, v0;  in GetTPolyFile()  local
827         rc |= GetVector(ifp, &v1);  in GetTPolyFile()
831         Scale3d(&scale, &v1);  in GetTPolyFile()
835         Rotate3d(&RotA, &v1);  in GetTPolyFile()
839         Trans3d(&ctr, &v1);  in GetTPolyFile()
842         rt_tri(tex, v1, v0, v2);  in GetTPolyFile()