| getVertexFraction(int) |  | 0% | | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| offsetLine(double, double) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getLocationPointFraction(double, double) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getProjectedRadius(double) |  | 94% | | 86% | 3 | 12 | 0 | 17 | 0 | 1 |
| getLocationPointFractionExtended(double) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getTypedLength() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getProjectedVertexRadius(int) | | 98% | | 81% | 3 | 9 | 0 | 23 | 0 | 1 |
| determineFractionalHelpers(Direction, Direction) | | 100% | | 100% | 0 | 14 | 0 | 41 | 0 | 1 |
| projectFractional(Direction, Direction, double, double, OtsLine2d.FractionalFallback) | | 100% | | 100% | 0 | 20 | 0 | 37 | 0 | 1 |
| intersectionOfLines(Point2d, Point2d, Point2d, Point2d) | | 100% | | 100% | 0 | 2 | 0 | 12 | 0 | 1 |
| concatenate(double, OtsLine2d[]) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| OtsLine2d(PolyLine2d) | | 100% | | n/a | 0 | 1 | 0 | 5 | 0 | 1 |
| OtsLine2d(Point2d[]) | | 100% | | n/a | 0 | 1 | 0 | 5 | 0 | 1 |
| OtsLine2d(Iterator) | | 100% | | n/a | 0 | 1 | 0 | 5 | 0 | 1 |
| OtsLine2d(List) | | 100% | | n/a | 0 | 1 | 0 | 5 | 0 | 1 |
| unitOffsetSegment(int) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| extractFractional(double, double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| projectOrthogonalSnap(double, double) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| rayToPoint(Ray2d) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| offsetLine(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| offsetLine(double[], double[]) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| concatenate(double, OtsLine2d, OtsLine2d) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| extract(double, double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| reverse() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| extract(Length, Length) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getLocationExtended(Length) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getLocationPointFraction(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getLocation(Length) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| truncate(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getLocationExtendedSI(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getLocationSI(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| concatenate(OtsLine2d[]) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getCentroid() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getLocation() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |