| 1 | line_offset = 0 |
| 2 | line_length = 250 |
| 3 | dash_length = 10 |
| 4 | gap_length = 6 |
| 5 | line_segments = line_length / (dash_length + gap_length) |
| 6 | x_start[line_segments] = 0 |
| 7 | y_start[line_segments] = 0 |
| 8 | x_target = 0 |
| 9 | y_target = 0 |