-------------------------------------------------------clear_orientation
| 533 | |
| 534 | //-------------------------------------------------------clear_orientation |
| 535 | inline unsigned clear_orientation(unsigned c) |
| 536 | { |
| 537 | return c & ~(path_flags_cw | path_flags_ccw); |
| 538 | } |
| 539 | |
| 540 | //---------------------------------------------------------get_orientation |
| 541 | inline unsigned get_orientation(unsigned c) |