(cls, origin=(0, 0, 0), xDir=Vector(-1, 0, 0))
| 548 | |
| 549 | @classmethod |
| 550 | def back(cls, origin=(0, 0, 0), xDir=Vector(-1, 0, 0)): |
| 551 | plane = Plane.named("back", origin) |
| 552 | plane._setPlaneDir(xDir) |
| 553 | return plane |
| 554 | |
| 555 | @classmethod |
| 556 | def left(cls, origin=(0, 0, 0), xDir=Vector(0, 0, 1)): |