Set the start and end positions of the connecting path. Parameters ---------- posA, posB : None, tuple (x, y) coordinates of arrow tail and arrow head respectively. If `None` use current value.
(self, posA, posB)
| 4442 | self._dpi_cor = 1.0 |
| 4443 | |
| 4444 | def set_positions(self, posA, posB): |
| 4445 | """ |
| 4446 | Set the start and end positions of the connecting path. |
| 4447 | |
| 4448 | Parameters |
| 4449 | ---------- |
| 4450 | posA, posB : None, tuple |
| 4451 | (x, y) coordinates of arrow tail and arrow head respectively. If |
| 4452 | `None` use current value. |
| 4453 | """ |
| 4454 | if posA is not None: |
| 4455 | self._posA_posB[0] = posA |
| 4456 | if posB is not None: |
| 4457 | self._posA_posB[1] = posB |
| 4458 | self.stale = True |
| 4459 | |
| 4460 | def set_patchA(self, patchA): |
| 4461 | """ |
no outgoing calls