| 79 | } // namespace |
| 80 | |
| 81 | bool IsValidSplineTurn(m2::PointD const & normalizedDir1, m2::PointD const & normalizedDir2) |
| 82 | { |
| 83 | double const dotProduct = m2::DotProduct(normalizedDir1, normalizedDir2); |
| 84 | double constexpr kEps = 1e-5; |
| 85 | return dotProduct > kCosTurn || fabs(dotProduct - kCosTurn) < kEps; |
| 86 | } |
| 87 | |
| 88 | void AddPointAndRound(m2::SplineEx & spline, m2::PointD const & pt) |
| 89 | { |