## generate_normal(, mesh) {#aspose.threed.entities.Mesh}

Generate normal data from Mesh definition


### Returns 


[`VertexElementNormal`](/3d/python-net/aspose.threed.entities/vertexelementnormal) instance with normal data.


```python

@staticmethod
def generate_normal(mesh):
    ...
```


| Parameter | Type | Description |
| :- | :- | :- |
| mesh | aspose.threed.entities.Mesh |  |



### See Also
* module [`aspose.threed.entities`](../../)
* class [`PolygonModifier`](/3d/python-net/aspose.threed.entities/polygonmodifier)
* class [`VertexElementNormal`](/3d/python-net/aspose.threed.entities/vertexelementnormal)