[Closed] Set the Blur amount in VrayBitmap texture via code

Hi All,

I have a simple script, which controls the amount of Blur in a Bitmap texture in 3ds max:

Blur amount.png746×787 57.1 KB

for bmp in getClassInstances bitmapTexture do (
bmp.coords.blur = 0.01
) 

However, this script does not work with VRay Bitmap texture but only with a Bitmap texture. Do you know how to make it work?

Thanks a lot!