## direction property


Gets or sets the direction.
Contains three floating-point numbers that describe the direction of the line as a unit vector.
### Definition:
```python
@property
def direction(self):
    ...
@direction.setter
def direction(self, value):
    ...
```

### See Also
* module [`aspose.cad.fileformats.collada.fileparser.elements`](../../)
* class [`Line`](/cad/python-net/aspose.cad.fileformats.collada.fileparser.elements/line)