Lines Matching defs:b1
1291 Avoid::Point& b1 = poly.ps[(j - 1 + poly_size) % poly_size];
1293 //db_printf("b1: %g %g\n", b1.x, b1.y);
1300 const bool a1_eq_b1 = (a1 == b1);
1301 const bool a2_eq_b1 = (a2 == b1);
1343 // The segments share an endpoint -- a1==b1.
1732 (*pointOrders)[b1].addPoints(0,
1733 std::make_pair(&b1, polyConnRef),
1736 (*pointOrders)[b1].addPoints(1,
1737 std::make_pair(&b1, polyConnRef),
1745 int turnDirB = vecDir(b0, b1, b2);
1766 VertID vID(b1.id, true, b1.vn);
1767 //(*pointOrders)[b1].addPoints(&b1, &a1, reversed);
1788 a1, a2, b1, b2, &(cPt.x), &(cPt.y));
1793 ((a1 == cPt) || (a2 == cPt) || (b1 == cPt) || (b2 == cPt)))
1800 COLA_ASSERT(b1 != cPt);