pub const MERGE_FULL_TURN_RAD: f64 = _; // 0.052359877559829883f64Expand description
Two narrowing parts whose half-angles differ by up to this merge wholly (BoattailTerm), a
judgement for a curved boattail drawn in parts: 3°.
pub const MERGE_FULL_TURN_RAD: f64 = _; // 0.052359877559829883f64Two narrowing parts whose half-angles differ by up to this merge wholly (BoattailTerm), a
judgement for a curved boattail drawn in parts: 3°.