Searched refs:b_over_minus_2 (Results 1 – 1 of 1) sorted by relevance
601 float b_over_minus_2 = -.5f * b; in findCubicConvex180Chops() local602 float discr_over_4 = b_over_minus_2*b_over_minus_2 - a*c; in findCubicConvex180Chops()624 float root = sk_ieee_float_divide(c, b_over_minus_2); in findCubicConvex180Chops()636 if (a != 0 || b_over_minus_2 != 0 || c != 0) { in findCubicConvex180Chops()638 float root = sk_ieee_float_divide(b_over_minus_2, a); in findCubicConvex180Chops()659 b_over_minus_2 = -grvx::dot(tan0, B); in findCubicConvex180Chops()661 discr_over_4 = std::max(b_over_minus_2*b_over_minus_2 - a*c, 0.f); in findCubicConvex180Chops()667 q = copysignf(q, b_over_minus_2); in findCubicConvex180Chops()668 q = q + b_over_minus_2; in findCubicConvex180Chops()