## alpha property


Gets or sets the default alpha value of the texture
This is valid when the [`TextureBase.alpha_source`](/3d/python-net/aspose.threed.shading/texturebase#alpha_source) is [`AlphaSource.PIXEL_ALPHA`](/3d/python-net/aspose.threed.shading/alphasource#PIXEL_ALPHA)
Default value is 1.0, valid value range is between 0 and 1
### Definition:
```python
@property
def alpha(self):
    ...
@alpha.setter
def alpha(self, value):
    ...
```

### See Also
* module [`aspose.threed.shading`](../../)
* class [`Texture`](/3d/python-net/aspose.threed.shading/texture)