| CalculateLayout | Calculate the start and end locations of the tool and display for each of the operations in the caller's operations collection, returning the final location of the toolpath. |
| CalculateLayout(CutProfileItem, WorkpieceInfoItem, FPoint) | Calculate the start and end locations of the tool and display for each of the operations in the caller's operations collection, returning a collection of locations, each referenced to its associated operation. |