| 41 | } |
| 42 | |
| 43 | double LNLib::ValidationUtils::ComputeCurveModifyTolerance(const std::vector<XYZW>& controlPoints) |
| 44 | { |
| 45 | double minWeight = 1.0; |
| 46 | double maxDistance = 0.0; |
| 47 | |
| 48 | int size = controlPoints.size(); |
| 49 | for (int i = 0; i < size; i++) |
| 50 | { |
| 51 | XYZW temp = controlPoints[i]; |
| 52 | minWeight = std::min(minWeight, temp.GetW()); |
| 53 | maxDistance = std::max(maxDistance, temp.ToXYZ(true).Length()); |
| 54 | } |
| 55 | |
| 56 | return Constants::DistanceEpsilon * minWeight / (1 + std::abs(maxDistance)); |
| 57 | } |
| 58 | |
| 59 | |
| 60 |